fzus53 kapx 060235
nshapx
expires:202608061045;;690404

nearshore marine forecast
national weather service gaylord mi
1035 pm edt wed aug 5 2026

for waters within five nautical miles of shore on lakes huron...
michigan and superior. 

waves are the significant wave height - the average of the highest 
1/3 of the wave spectrum. occasional wave height is the average of 
the highest 1/10 of the wave spectrum.


lhz348-061045-
presque isle light to sturgeon pt mi including thunder bay
national marine sanctuary-
1035 pm edt wed aug 5 2026

.overnight...light winds. isolated thunderstorms early in the
evening. scattered showers through the night. waves 2 feet or
less. 
.thursday...light winds. mostly sunny. waves 2 feet or less. 
.thursday night...light winds. partly cloudy. waves 2 feet or
less. 
.friday...south wind 10 to 15 knots. mostly sunny. waves 2 feet
or less. 

winds and waves higher in the vicinity of thunderstorms.

see the open lakes forecast for days 3 through 5.

$$

fzus53 kapx 060235
nshapx
expires:202608061045;;690403

nearshore marine forecast
national weather service gaylord mi
1035 pm edt wed aug 5 2026

for waters within five nautical miles of shore on lakes huron...
michigan and superior. 

waves are the significant wave height - the average of the highest 
1/3 of the wave spectrum. occasional wave height is the average of 
the highest 1/10 of the wave spectrum.


lhz347-061045-
5nm east of mackinac bridge to presque isle light mi including
bois blanc island-
1035 pm edt wed aug 5 2026

.overnight...light winds. scattered showers early in the evening.
waves 2 feet or less. 
.thursday...light winds. sunny. waves 2 feet or less. 
.thursday night...south wind 5 to 10 knots. mostly clear. waves
2 feet or less. 
.friday...southeast wind 5 to 10 knots. mostly sunny. waves
2 feet or less. 

see the open lakes forecast for days 3 through 5.

$$

fzus53 kapx 060235
nshapx
expires:202608061045;;690402

nearshore marine forecast
national weather service gaylord mi
1035 pm edt wed aug 5 2026

for waters within five nautical miles of shore on lakes huron...
michigan and superior. 

waves are the significant wave height - the average of the highest 
1/3 of the wave spectrum. occasional wave height is the average of 
the highest 1/10 of the wave spectrum.


lhz346-061045-
st ignace to false detour channel-
1035 pm edt wed aug 5 2026

.overnight...light winds. isolated showers early in the evening.
waves 2 feet or less. 
.thursday...light winds. sunny. waves 2 feet or less. 
.thursday night...south wind 5 to 10 knots. mostly clear. waves
2 feet or less. 
.friday...south wind 5 to 10 knots. mostly sunny. waves 2 feet or
less. 

see the open lakes forecast for days 3 through 5.

$$

fzus53 kapx 060235
nshapx
expires:202608061045;;690401

nearshore marine forecast
national weather service gaylord mi
1035 pm edt wed aug 5 2026

for waters within five nautical miles of shore on lakes huron...
michigan and superior. 

waves are the significant wave height - the average of the highest 
1/3 of the wave spectrum. occasional wave height is the average of 
the highest 1/10 of the wave spectrum.


lhz345-061045-
straits of mackinac within 5 nm of mackinac bridge including
mackinac island-
1035 pm edt wed aug 5 2026

.overnight...light winds. mostly cloudy early in the evening then
clearing. waves 2 feet or less. 
.thursday...light winds. sunny. waves 2 feet or less. 
.thursday night...south wind 5 to 10 knots. mostly clear. waves
2 feet or less. 
.friday...southwest wind 5 to 10 knots. mostly sunny. waves
2 feet or less. 

see the open lakes forecast for days 3 through 5.

$$

fzus53 kapx 060235
nshapx
expires:202608061045;;690395

nearshore marine forecast
national weather service gaylord mi
1035 pm edt wed aug 5 2026

for waters within five nautical miles of shore on lakes huron...
michigan and superior. 

waves are the significant wave height - the average of the highest 
1/3 of the wave spectrum. occasional wave height is the average of 
the highest 1/10 of the wave spectrum.


lsz322-061045-
st. marys river point iroquois to e. potagannissing bay-
1035 pm edt wed aug 5 2026

.overnight...light winds. mostly cloudy early in the evening then
becoming partly cloudy. 
.thursday...light winds. sunny.
.thursday night...light winds. mostly clear. 
.friday...south wind 5 to 10 knots. mostly sunny. 

see the open lakes forecast for days 3 through 5.

$$

fzus53 kapx 060235
nshapx
expires:202608061045;;690394

nearshore marine forecast
national weather service gaylord mi
1035 pm edt wed aug 5 2026

for waters within five nautical miles of shore on lakes huron...
michigan and superior. 

waves are the significant wave height - the average of the highest 
1/3 of the wave spectrum. occasional wave height is the average of 
the highest 1/10 of the wave spectrum.


lsz321-061045-
whitefish bay (u.s. portion)/whitefish point to point iroquois mi-
1035 pm edt wed aug 5 2026

.overnight...light winds. partly cloudy. waves 2 feet or less. 
.thursday...light winds. sunny. waves 2 feet or less. 
.thursday night...south wind 5 to 10 knots. mostly clear. waves
2 feet or less. 
.friday...south wind 10 to 15 knots. mostly sunny. waves 2 feet
or less. 

see the open lakes forecast for days 3 through 5.

$$

fzus53 kapx 060235
nshapx
expires:202608061045;;690400

nearshore marine forecast
national weather service gaylord mi
1035 pm edt wed aug 5 2026

for waters within five nautical miles of shore on lakes huron...
michigan and superior. 

waves are the significant wave height - the average of the highest 
1/3 of the wave spectrum. occasional wave height is the average of 
the highest 1/10 of the wave spectrum.


lmz346-061045-
manistee to point betsie mi-
1035 pm edt wed aug 5 2026

.overnight...light winds. mostly cloudy. waves 2 feet or less. 
.thursday...north wind 5 to 10 knots. mostly sunny. waves 2 feet
or less. 
.thursday night...light winds. partly cloudy. waves 2 feet or
less. 
.friday...southwest wind 10 to 15 knots. mostly sunny. waves
2 feet or less. 

see the open lakes forecast for days 3 through 5.

$$

fzus53 kapx 060235
nshapx
expires:202608061045;;690399

nearshore marine forecast
national weather service gaylord mi
1035 pm edt wed aug 5 2026

for waters within five nautical miles of shore on lakes huron...
michigan and superior. 

waves are the significant wave height - the average of the highest 
1/3 of the wave spectrum. occasional wave height is the average of 
the highest 1/10 of the wave spectrum.


lmz344-345-061045-
sleeping bear point to grand traverse light mi-
point betsie to sleeping bear point mi-
1035 pm edt wed aug 5 2026

.overnight...light winds. mostly cloudy early in the evening then
becoming partly cloudy. waves 2 feet or less. 
.thursday...light winds. sunny. waves 2 feet or less. 
.thursday night...light winds. mostly clear. waves 2 feet or
less. 
.friday...southwest wind 10 to 15 knots. mostly sunny. waves
2 feet or less. 

see the open lakes forecast for days 3 through 5.

$$

fzus53 kapx 060235
nshapx
expires:202608061045;;690397

nearshore marine forecast
national weather service gaylord mi
1035 pm edt wed aug 5 2026

for waters within five nautical miles of shore on lakes huron...
michigan and superior. 

waves are the significant wave height - the average of the highest 
1/3 of the wave spectrum. occasional wave height is the average of 
the highest 1/10 of the wave spectrum.


lmz342-061045-
norwood mi to 5nm west of mackinac bridge including little
traverse bay-
1035 pm edt wed aug 5 2026

.overnight...light winds. mostly cloudy early in the evening then
clearing. waves 2 feet or less. 
.thursday...light winds. sunny. waves 2 feet or less. 
.thursday night...south wind 5 to 10 knots. mostly clear. waves
2 feet or less. 
.friday...southwest wind 10 to 15 knots. mostly sunny. waves
2 feet or less. 

see the open lakes forecast for days 3 through 5.

$$

fzus53 kapx 060235
nshapx
expires:202608061045;;690396

nearshore marine forecast
national weather service gaylord mi
1035 pm edt wed aug 5 2026

for waters within five nautical miles of shore on lakes huron...
michigan and superior. 

waves are the significant wave height - the average of the highest 
1/3 of the wave spectrum. occasional wave height is the average of 
the highest 1/10 of the wave spectrum.


lmz341-061045-
seul choix point to 5nm west of mackinac bridge-
1035 pm edt wed aug 5 2026

.overnight...light winds. partly cloudy. waves 2 feet or less. 
.thursday...southwest wind 5 to 10 knots. sunny. waves 2 feet or
less. 
.thursday night...south wind 5 to 10 knots. partly cloudy. waves
2 feet or less. 
.friday...southwest wind 10 to 15 knots. mostly sunny. waves 2 to
3 feet. 

see the open lakes forecast for days 3 through 5.

$$

fzus53 kapx 060235
nshapx
expires:202608061045;;690398

nearshore marine forecast
national weather service gaylord mi
1035 pm edt wed aug 5 2026

for waters within five nautical miles of shore on lakes huron...
michigan and superior. 

waves are the significant wave height - the average of the highest 
1/3 of the wave spectrum. occasional wave height is the average of 
the highest 1/10 of the wave spectrum.


lmz323-061045-
grand traverse bay south of a line grand traverse light to
norwood mi-
1035 pm edt wed aug 5 2026

.overnight...light winds. mostly cloudy early in the evening then
becoming partly cloudy. waves 2 feet or less. 
.thursday...light winds. sunny. waves 2 feet or less. 
.thursday night...light winds. mostly clear. waves 2 feet or
less. 
.friday...southwest wind 5 to 10 knots. mostly sunny. waves
2 feet or less. 

see the open lakes forecast for days 3 through 5.

$$

fzus53 kapx 060235
nshapx
expires:202608061045;;690405

nearshore marine forecast
national weather service gaylord mi
1035 pm edt wed aug 5 2026

for waters within five nautical miles of shore on lakes huron...
michigan and superior. 

waves are the significant wave height - the average of the highest 
1/3 of the wave spectrum. occasional wave height is the average of 
the highest 1/10 of the wave spectrum.


lhz349-061045-
sturgeon pt to alabaster mi-
1035 pm edt wed aug 5 2026

.overnight...light winds. scattered showers and isolated
thunderstorms. waves 2 feet or less. 
.thursday...northeast wind 5 to 10 knots. isolated showers. waves
2 feet or less. 
.thursday night...light winds. partly cloudy. waves 2 feet or
less. 
.friday...southeast wind 5 to 10 knots. mostly sunny. waves
2 feet or less. 

winds and waves higher in the vicinity of thunderstorms.

see the open lakes forecast for days 3 through 5.

$$

fzus51 kbuf 060204
nshbuf
expires:202608060900;;689383

nearshore marine forecast
national weather service buffalo ny
1004 pm edt wed aug 5 2026

for waters within five nautical miles of shore

waves are the significant wave height - the average of the highest
1/3 of the wave spectrum. occasional wave height is the average of
the highest 1/10 of the wave spectrum.


loz042-060900-
niagara river to hamlin beach along lake ontario-
1004 pm edt wed aug 5 2026

.overnight...southeast winds 10 knots or less becoming
south. a chance of showers. waves 1 foot or less. 
.thursday...southwest winds 10 knots or less becoming northwest.
mostly sunny. waves 1 foot or less. 
.thursday night...west winds less than 10 knots. partly to mostly
cloudy. waves 1 foot or less. 
.friday...light and variable winds. a chance of showers in the
morning, then showers likely with a chance of thunderstorms in
the afternoon. waves 1 foot or less. 
.friday night...south winds 10 knots or less becoming southwest.
showers likely with a chance of thunderstorms in the evening,
then a chance of showers overnight. waves 1 foot or less. 
.saturday...southwest winds 5 to 15 knots becoming west. a chance
of showers and thunderstorms. waves 2 feet or less. 
.sunday...west winds 5 to 15 knots becoming southwest. a chance
of showers sunday night. waves 2 feet or less. 
.monday...west winds 5 to 10 knots. a chance of showers during
the day, then showers likely monday night. waves 1 foot or less. 

winds and waves higher in and near thunderstorms.

$$

fzus51 kbuf 060204
nshbuf
expires:202608060900;;689380

nearshore marine forecast
national weather service buffalo ny
1004 pm edt wed aug 5 2026

for waters within five nautical miles of shore

waves are the significant wave height - the average of the highest
1/3 of the wave spectrum. occasional wave height is the average of
the highest 1/10 of the wave spectrum.


lez020-060900-
upper niagara river and buffalo harbor-
1004 pm edt wed aug 5 2026

.overnight...light and variable winds. a chance of showers.
.thursday...southwest winds 10 knots or less. mostly sunny. 
.thursday night...southwest winds 5 to 10 knots becoming light
and variable. a chance of showers overnight. 
.friday...light and variable winds becoming southwest 5 to
10 knots. showers likely in the morning, then showers likely with
a chance of thunderstorms in the afternoon. 
.friday night...southwest winds 10 knots or less. showers likely
with a chance of thunderstorms in the evening, then a chance of
showers overnight. 
.saturday...southwest winds 5 to 15 knots becoming west less than
10 knots. a chance of showers and thunderstorms during the day,
then showers likely with a chance of thunderstorms saturday
night. 
.sunday...southwest winds 10 knots or less. a chance of showers
sunday night. 
.monday...southwest winds 5 to 10 knots. a chance of showers and
thunderstorms during the day, then showers likely with a chance
of thunderstorms monday night. 

winds and waves higher in and near thunderstorms.

the water temperature off buffalo is 75 degrees.

$$

fzus51 kbuf 060204
nshbuf
expires:202608060900;;689382

nearshore marine forecast
national weather service buffalo ny
1004 pm edt wed aug 5 2026

for waters within five nautical miles of shore

waves are the significant wave height - the average of the highest
1/3 of the wave spectrum. occasional wave height is the average of
the highest 1/10 of the wave spectrum.


lez040-041-060900-
buffalo to ripley along lake erie-
1004 pm edt wed aug 5 2026

.overnight...south winds 5 to 10 knots. a chance of
showers. waves 1 foot or less. 
.thursday...south winds 5 to 10 knots becoming southwest. mostly
sunny. waves 1 foot or less. 
.thursday night...southwest winds 10 knots or less becoming
south. a chance of showers and thunderstorms overnight. waves
1 foot or less. 
.friday...south winds less than 10 knots becoming southwest.
showers likely with a chance of thunderstorms. waves 1 foot or
less. 
.friday night...southwest winds 10 knots or less. showers likely
with a chance of thunderstorms. waves 1 foot or less. 
.saturday...southwest winds 5 to 15 knots becoming west. showers
likely with a chance of thunderstorms. waves 1 to 3 feet. 
.sunday...southwest winds 10 knots or less. a chance of showers
during the day, then showers likely sunday night. waves around
1 foot. 
.monday...southwest winds 5 to 15 knots. a chance of showers and
thunderstorms during the day, then showers likely with a chance
of thunderstorms monday night. waves 1 to 3 feet. 

winds and waves higher in and near thunderstorms.

$$

fzus51 kbuf 060204
nshbuf
expires:202608060900;;689386

nearshore marine forecast
national weather service buffalo ny
1004 pm edt wed aug 5 2026

for waters within five nautical miles of shore

waves are the significant wave height - the average of the highest
1/3 of the wave spectrum. occasional wave height is the average of
the highest 1/10 of the wave spectrum.


loz045-060900-
mexico bay to the saint lawrence river along lake ontario-
1004 pm edt wed aug 5 2026

.overnight...southeast winds 5 to 10 knots becoming south.
mostly cloudy. waves 1 foot or less. 
.thursday...south winds 5 to 15 knots becoming southwest. a
chance of showers. waves 2 feet or less. 
.thursday night...southwest winds 10 knots or less. partly to
mostly cloudy. waves 1 foot or less. 
.friday...south winds 10 knots or less becoming southwest. a
chance of showers and thunderstorms in the afternoon. waves
1 foot or less. 
.friday night...southwest winds 10 knots or less becoming south.
a chance of showers and thunderstorms in the evening, then
showers likely overnight. waves 1 foot or less. 
.saturday...southwest winds 5 to 15 knots. showers likely with a
chance of thunderstorms. waves 2 feet or less. 
.sunday...west winds 5 to 15 knots becoming southwest. a chance
of showers. waves 1 to 3 feet. 
.monday...southwest winds 5 to 10 knots. a chance of showers
during the day, then showers likely monday night. waves 2 feet or
less. 

winds and waves higher in and near thunderstorms.

$$

fzus51 kbuf 060204
nshbuf
expires:202608060900;;689385

nearshore marine forecast
national weather service buffalo ny
1004 pm edt wed aug 5 2026

for waters within five nautical miles of shore

waves are the significant wave height - the average of the highest
1/3 of the wave spectrum. occasional wave height is the average of
the highest 1/10 of the wave spectrum.


loz044-060900-
sodus bay to mexico bay along lake ontario-
1004 pm edt wed aug 5 2026

.overnight...south winds 5 to 10 knots. mostly cloudy.
waves 1 foot or less. 
.thursday...south winds 5 to 10 knots becoming northwest. a
chance of showers and thunderstorms in the afternoon. waves
1 foot or less. 
.thursday night...southwest winds less than 10 knots. partly to
mostly cloudy. waves 1 foot or less. 
.friday...light and variable winds. showers likely with a chance
of thunderstorms in the afternoon. waves 1 foot or less. 
.friday night...light and variable winds becoming south 5 to
10 knots. showers likely with a chance of thunderstorms in the
evening, then showers likely overnight. waves 1 foot or less. 
.saturday...southwest winds 5 to 15 knots becoming west. showers
likely with a chance of thunderstorms. waves 2 feet or less. 
.sunday...west winds 5 to 15 knots becoming southwest. a chance
of showers. waves 1 to 3 feet subsiding to 1 foot or less. 
.monday...southwest winds 5 to 10 knots. a chance of showers and
thunderstorms during the day, then showers likely with a chance
of thunderstorms monday night. waves 1 foot or less. 

winds and waves higher in and near thunderstorms.

$$

fzus51 kbuf 060204
nshbuf
expires:202608060900;;689384

nearshore marine forecast
national weather service buffalo ny
1004 pm edt wed aug 5 2026

for waters within five nautical miles of shore

waves are the significant wave height - the average of the highest
1/3 of the wave spectrum. occasional wave height is the average of
the highest 1/10 of the wave spectrum.


loz043-060900-
hamlin beach to sodus bay along lake ontario
including irondequoit bay-
1004 pm edt wed aug 5 2026

.overnight...south winds 10 knots or less. a chance of
showers late. waves 1 foot or less. 
.thursday...south winds 10 knots or less becoming northeast. a
chance of showers in the morning, then a chance of showers and
thunderstorms in the afternoon. waves 1 foot or less. 
.thursday night...south winds less than 10 knots. partly to
mostly cloudy. waves 1 foot or less. 
.friday...light and variable winds. showers with a chance of
thunderstorms in the afternoon. waves 1 foot or less. 
.friday night...south winds 10 knots or less becoming southwest.
showers with a chance of thunderstorms in the evening, then a
chance of showers overnight. waves 1 foot or less. 
.saturday...southwest winds 5 to 15 knots becoming west. a chance
of showers and thunderstorms. waves 2 feet or less. 
.sunday...west winds 5 to 15 knots becoming southwest. a chance
of showers sunday night. waves 2 feet or less. 
.monday...west winds 5 to 10 knots. a chance of showers and
thunderstorms during the day, then showers likely with a chance
of thunderstorms monday night. waves 1 foot or less. 

winds and waves higher in and near thunderstorms.

the water temperature off rochester is 52 degrees.

$$

fzus51 kcle 060139
nshcle
expires:202608060815;;688769

nearshore marine forecast
national weather service cleveland oh
939 pm edt wed aug 5 2026

for waters within five nautical miles of shore

waves are the significant wave height - the average of the highest
1/3 of the wave spectrum. occasional wave height is the average of
the highest 1/10 of the wave spectrum.


lez145>147-060815-
vermilion to avon point oh-avon point to willowick oh-
willowick to geneva-on-the lake oh-
939 pm edt wed aug 5 2026

.rest of tonight...southeast winds 10 knots or less becoming
south. partly cloudy. waves 1 foot or less. 
.thursday...southwest winds 10 knots or less becoming northwest.
a slight chance of showers and thunderstorms in the afternoon.
waves 1 foot or less. 
.thursday night...north winds 10 knots or less becoming
southwest. a chance of showers overnight. waves 1 foot or less. 
.friday...southwest winds 5 to 10 knots. a chance of showers in
the morning, then showers likely with a chance of thunderstorms
in the afternoon. waves 1 foot or less. 

winds and waves higher in and near thunderstorms.

see lake erie open lakes forecast for saturday through monday.

the water temperature off toledo is 76 degrees, off cleveland 74
degrees, and off erie 75 degrees.

$$

fzus51 kcle 060139
nshcle
expires:202608060815;;688768

nearshore marine forecast
national weather service cleveland oh
939 pm edt wed aug 5 2026

for waters within five nautical miles of shore

waves are the significant wave height - the average of the highest
1/3 of the wave spectrum. occasional wave height is the average of
the highest 1/10 of the wave spectrum.


lez142>144-060815-
maumee bay to reno beach oh-reno beach to the islands oh-
the islands to vermilion oh-
939 pm edt wed aug 5 2026

.rest of tonight...south winds 10 knots or less becoming
southwest. partly cloudy. waves 1 foot or less. 
.thursday...southwest winds 10 knots or less becoming southeast.
a slight chance of showers and thunderstorms in the afternoon.
waves 1 foot or less. 
.thursday night...northwest winds less than 10 knots becoming
southwest. a chance of showers and thunderstorms in the evening,
then a chance of showers overnight. waves 1 foot or less. 
.friday...southwest winds 5 to 10 knots. a chance of showers in
the morning, then showers likely with a chance of thunderstorms
in the afternoon. waves 1 foot or less. 

winds and waves higher in and near thunderstorms.

see lake erie open lakes forecast for saturday through monday.

the water temperature off toledo is 76 degrees, off cleveland 74
degrees, and off erie 75 degrees.

$$

fzus51 kcle 060139
nshcle
expires:202608060815;;688770

nearshore marine forecast
national weather service cleveland oh
939 pm edt wed aug 5 2026

for waters within five nautical miles of shore

waves are the significant wave height - the average of the highest
1/3 of the wave spectrum. occasional wave height is the average of
the highest 1/10 of the wave spectrum.


lez148-149-060815-
geneva-on-the-lake to conneaut oh-conneaut oh to ripley ny-
939 pm edt wed aug 5 2026

.rest of tonight...southeast winds 10 knots or less becoming
south. a chance of showers and thunderstorms late this evening,
then a chance of showers with a slight chance of thunderstorms
after midnight. waves 1 foot or less. 
.thursday...south winds 10 knots or less becoming west. a slight
chance of showers and thunderstorms in the afternoon. waves
1 foot or less. 
.thursday night...light and variable winds. a chance of showers
overnight. waves 1 foot or less. 
.friday...south winds 10 knots or less becoming southwest.
showers likely with a chance of thunderstorms. waves 1 foot or
less. 

winds and waves higher in and near thunderstorms.

see lake erie open lakes forecast for saturday through monday.

the water temperature off toledo is 76 degrees, off cleveland 74
degrees, and off erie 75 degrees.

$$

fzus53 kdlh 060107
nshdlh
expires:202608061000;;687605

nearshore marine forecast
national weather service duluth mn
807 pm cdt wed aug 5 2026

for waters within five nautical miles of shore on lake superior.         

waves are the significant wave height - the average of the highest 
1/3 of the wave spectrum. occasional wave height is the average of 
the highest 1/10 of the wave spectrum.


lsz121-061000-
chequamegon bay-bayfield to oak point wi-
807 pm cdt wed aug 5 2026

.rest of tonight...southeast wind 5 knots becoming southwest in
the late evening and overnight. partly cloudy then becoming
mostly cloudy after midnight then becoming partly cloudy. waves
1 foot or less. 
.thursday...southwest wind 5 to 10 knots. gusts up to 25 knots.
sunny. waves 1 to 2 feet. 
.thursday night...southwest wind 5 to 10 knots with gusts to
around 20 knots. mostly clear. waves 1 foot or less. 
.friday...southwest wind 5 to 10 knots with gusts to around
20 knots becoming west with gusts to around 20 knots in the
afternoon. slight chance of showers and thunderstorms in the
morning, then showers and chance of thunderstorms in the
afternoon. waves 1 foot or less. 

$$

fzus53 kdlh 060107
nshdlh
expires:202608061000;;687596

nearshore marine forecast
national weather service duluth mn
807 pm cdt wed aug 5 2026

for waters within five nautical miles of shore on lake superior.         

waves are the significant wave height - the average of the highest 
1/3 of the wave spectrum. occasional wave height is the average of 
the highest 1/10 of the wave spectrum.


lsz140-061000-
grand portage to grand marais mn-
807 pm cdt wed aug 5 2026

...small craft advisory in effect from thursday morning through
friday afternoon...

.rest of tonight...southwest wind 5 knots becoming south with
gusts to around 20 knots toward daybreak. partly cloudy then
becoming mostly cloudy after midnight then becoming partly
cloudy. waves 1 to 2 feet. 
.thursday...southwest wind 10 to 15 knots. gusts up to 25 knots
increasing to 30 knots in the late morning and afternoon. mostly
sunny. waves 1 to 3 feet building to 3 to 5 feet in the late
morning and afternoon. 
.thursday night...southwest wind 10 to 15 knots. gusts up to
25 knots increasing to 30 knots after midnight, then decreasing
to 25 knots early in the morning. slight chance of showers and
thunderstorms after midnight. waves 3 to 5 feet. waves
occasionally to 7 feet. 
.friday...southwest wind 10 to 15 knots. gusts up to 25 knots
decreasing to 20 knots in the afternoon. slight chance of
thunderstorms in the morning. chance of rain showers through the
day. waves 3 to 5 feet. 

$$

fzus53 kdlh 060107
nshdlh
expires:202608061000;;687597

nearshore marine forecast
national weather service duluth mn
807 pm cdt wed aug 5 2026

for waters within five nautical miles of shore on lake superior.         

waves are the significant wave height - the average of the highest 
1/3 of the wave spectrum. occasional wave height is the average of 
the highest 1/10 of the wave spectrum.


lsz141-061000-
grand marais to taconite harbor mn-
807 pm cdt wed aug 5 2026

...small craft advisory in effect from thursday morning through
thursday evening...

.rest of tonight...east wind 5 knots becoming south toward
daybreak. partly cloudy then becoming mostly cloudy in the late
evening and early morning then becoming partly cloudy. waves
1 foot or less. 
.thursday...southwest wind 10 to 15 knots with gusts to around
30 knots. mostly sunny. waves 1 to 3 feet. 
.thursday night...southwest wind 5 to 10 knots. gusts up to
25 knots decreasing to 20 knots in the late evening and
overnight. chance of rain showers and slight chance of
thunderstorms after midnight. waves 1 to 2 feet. 
.friday...southwest wind 5 to 10 knots becoming west late in the
afternoon. slight chance of thunderstorms in the morning. chance
of rain showers through the day. waves 1 to 2 feet. 

$$

fzus53 kdlh 060107
nshdlh
expires:202608061000;;687598

nearshore marine forecast
national weather service duluth mn
807 pm cdt wed aug 5 2026

for waters within five nautical miles of shore on lake superior.         

waves are the significant wave height - the average of the highest 
1/3 of the wave spectrum. occasional wave height is the average of 
the highest 1/10 of the wave spectrum.


lsz142-061000-
taconite harbor to silver bay harbor mn-
807 pm cdt wed aug 5 2026

...small craft advisory in effect from thursday morning through
thursday evening...

.rest of tonight...south wind 5 knots becoming southeast late in
the evening, then becoming southwest after midnight. partly
cloudy then becoming mostly cloudy after midnight then becoming
partly cloudy. waves 1 foot or less. 
.thursday...southwest wind 10 to 15 knots. gusts up to 25 knots
late in the morning increasing to 30 knots, then decreasing to
25 knots late in the afternoon. mostly sunny. waves 1 to 2 feet. 
.thursday night...southwest wind 5 to 10 knots. gusts up to
25 knots decreasing to 20 knots in the late evening and
overnight. slight chance of showers and thunderstorms after
midnight. waves 1 to 2 feet. 
.friday...southwest wind 5 to 10 knots becoming west late in the
afternoon. slight chance of thunderstorms in the morning. chance
of rain showers through the day. waves 1 to 2 feet. 

$$

fzus53 kdlh 060107
nshdlh
expires:202608061000;;687599

nearshore marine forecast
national weather service duluth mn
807 pm cdt wed aug 5 2026

for waters within five nautical miles of shore on lake superior.         

waves are the significant wave height - the average of the highest 
1/3 of the wave spectrum. occasional wave height is the average of 
the highest 1/10 of the wave spectrum.


lsz143-061000-
silver bay harbor to two harbors mn-
807 pm cdt wed aug 5 2026

...small craft advisory in effect from thursday morning through
thursday evening...

.rest of tonight...southwest wind 5 to 10 knots. partly cloudy
then becoming mostly cloudy in the late evening and early morning
then becoming partly cloudy. waves 1 foot or less. 
.thursday...southwest wind 10 to 15 knots. gusts up to 25 knots
in the late morning and afternoon. mostly sunny. waves 1 to
2 feet. 
.thursday night...southwest wind 10 to 15 knots. gusts up to
25 knots decreasing to 20 knots in the late evening and
overnight. slight chance of showers and thunderstorms after
midnight. waves 1 to 2 feet. 
.friday...southwest wind 5 to 10 knots with gusts to around
20 knots becoming west late in the afternoon. chance of rain
showers and slight chance of thunderstorms. waves 1 to 2 feet. 

$$

fzus53 kdlh 060107
nshdlh
expires:202608061000;;687600

nearshore marine forecast
national weather service duluth mn
807 pm cdt wed aug 5 2026

for waters within five nautical miles of shore on lake superior.         

waves are the significant wave height - the average of the highest 
1/3 of the wave spectrum. occasional wave height is the average of 
the highest 1/10 of the wave spectrum.


lsz144-061000-
two harbors to duluth mn-
807 pm cdt wed aug 5 2026

...small craft advisory in effect from thursday morning through
thursday evening...

.rest of tonight...southwest wind 5 to 10 knots. partly cloudy
then becoming mostly cloudy after midnight then becoming mostly
clear. waves 1 foot or less. 
.thursday...southwest wind 10 to 15 knots. gusts up to 25 knots.
sunny. waves 1 to 2 feet. 
.thursday night...southwest wind 10 to 15 knots. gusts up to
25 knots decreasing to 20 knots in the late evening and
overnight. slight chance of showers and thunderstorms after
midnight. waves 1 to 3 feet. 
.friday...southwest wind 5 to 10 knots becoming northwest late in
the afternoon. chance of rain showers and slight chance of
thunderstorms. waves 1 to 2 feet. 

$$

fzus53 kdlh 060107
nshdlh
expires:202608061000;;687601

nearshore marine forecast
national weather service duluth mn
807 pm cdt wed aug 5 2026

for waters within five nautical miles of shore on lake superior.         

waves are the significant wave height - the average of the highest 
1/3 of the wave spectrum. occasional wave height is the average of 
the highest 1/10 of the wave spectrum.


lsz145-061000-
duluth mn to port wing wi-
807 pm cdt wed aug 5 2026

...small craft advisory in effect from thursday morning through
thursday evening...

.rest of tonight...southwest wind 5 to 10 knots. partly cloudy
then becoming mostly cloudy after midnight then becoming mostly
clear. waves 1 foot or less. 
.thursday...southwest wind 10 to 15 knots. gusts up to 25 knots.
sunny. waves 1 to 2 feet. 
.thursday night...southwest wind 10 to 15 knots. gusts up to
20 knots increasing to 25 knots in the late evening and early
morning, then decreasing to 20 knots early in the morning. mostly
clear. waves 1 to 2 feet. 
.friday...southwest wind 5 to 10 knots with gusts to around
20 knots becoming west in the afternoon. chance of showers and
slight chance of thunderstorms through the day. waves 1 to
2 feet. 

$$

fzus53 kdlh 060107
nshdlh
expires:202608061000;;687602

nearshore marine forecast
national weather service duluth mn
807 pm cdt wed aug 5 2026

for waters within five nautical miles of shore on lake superior.         

waves are the significant wave height - the average of the highest 
1/3 of the wave spectrum. occasional wave height is the average of 
the highest 1/10 of the wave spectrum.


lsz146-061000-
port wing to sand island wi-
807 pm cdt wed aug 5 2026

...small craft advisory in effect from thursday morning through
thursday evening...

.rest of tonight...southwest wind 5 to 10 knots. partly cloudy
then becoming mostly cloudy after midnight then becoming mostly
clear. waves 1 foot or less. 
.thursday...southwest wind 10 to 15 knots. gusts up to 20 knots
late in the morning increasing to 25 knots, then decreasing to
20 knots late in the afternoon. sunny. waves 1 to 2 feet. 
.thursday night...south wind 10 to 15 knots with gusts to around
20 knots becoming southwest 5 to 10 knots with gusts to around
25 knots in the late evening and overnight. mostly clear. waves
1 to 2 feet. 
.friday...southwest wind 5 to 10 knots. gusts up to 20 knots
until late afternoon. chance of showers through the day. slight
chance of thunderstorms in the afternoon. waves 1 to 2 feet. 

$$

fzus53 kdlh 060107
nshdlh
expires:202608061000;;687603

nearshore marine forecast
national weather service duluth mn
807 pm cdt wed aug 5 2026

for waters within five nautical miles of shore on lake superior.         

waves are the significant wave height - the average of the highest 
1/3 of the wave spectrum. occasional wave height is the average of 
the highest 1/10 of the wave spectrum.


lsz147-061000-
sand island to bayfield wi-
807 pm cdt wed aug 5 2026

.rest of tonight...south wind 5 to 10 knots becoming southwest
toward daybreak. partly cloudy then becoming mostly cloudy after
midnight then becoming mostly clear. waves 1 foot or less. 
.thursday...southwest wind 10 to 15 knots. gusts up to 20 knots
late in the morning increasing to 25 knots, then decreasing to
20 knots late in the afternoon. sunny. waves 1 foot or less. 
.thursday night...south wind 10 to 15 knots easing to 10 knots
late in the evening, then rising to 10 to 15 knots after midnight
becoming southwest early in the morning. gusts up to 20 knots.
mostly clear. waves 1 foot or less. 
.friday...southwest wind 5 to 10 knots with gusts to around
20 knots becoming west in the afternoon. chance of showers
through the day. slight chance of thunderstorms in the afternoon.
waves 1 foot or less. 

$$

fzus53 kdlh 060107
nshdlh
expires:202608061000;;687606

nearshore marine forecast
national weather service duluth mn
807 pm cdt wed aug 5 2026

for waters within five nautical miles of shore on lake superior.         

waves are the significant wave height - the average of the highest 
1/3 of the wave spectrum. occasional wave height is the average of 
the highest 1/10 of the wave spectrum.


lsz148-061000-
oak point to saxon harbor wi-
807 pm cdt wed aug 5 2026

.rest of tonight...southeast wind 5 knots becoming south in the
late evening and overnight. mostly clear then becoming mostly
cloudy after midnight then becoming mostly clear. waves 1 foot or
less. 
.thursday...southwest wind 10 to 15 knots becoming south late in
the afternoon. gusts up to 25 knots. sunny. waves 1 to 2 feet. 
.thursday night...south wind 10 to 15 knots becoming southwest
early in the morning. gusts up to 20 knots. mostly clear. waves
1 to 2 feet. 
.friday...southwest wind 5 to 10 knots with gusts to around
20 knots becoming west in the afternoon. slight chance of showers
in the morning, then showers and chance of thunderstorms in the
afternoon. waves 1 foot or less. 

$$

fzus53 kdtx 060141
nshdtx
expires:202608060945;;688824

nearshore marine forecast for michigan
national weather service detroit/pontiac mi
941 pm edt wed aug 5 2026

for waters within five nautical miles of shore

waves are the significant wave height - the average of the highest
1/3 of the wave spectrum. occasional wave height is the average of
the highest 1/10 of the wave spectrum.


lhz443-060945-
port sanilac to port huron mi-
941 pm edt wed aug 5 2026

.rest of tonight...southwest winds 5 to 10 knots veering to the
west early in the morning. partly cloudy with a slight chance of
showers and thunderstorms. waves 2 feet or less. 
.thursday...west winds 5 to 10 knots veering to the east in the
late morning and afternoon. mostly cloudy with a chance of
showers until late afternoon, then partly cloudy with showers
likely and a slight chance of thunderstorms early in the
afternoon. waves 2 feet or less. 
.thursday night...east winds 5 to 10 knots until early morning
becoming light and variable. partly cloudy. a slight chance of
showers and thunderstorms early in the evening. waves 2 feet or
less. 
.friday...light and variable winds becoming south 5 to 10 knots
in the late morning and afternoon. mostly cloudy early in the
morning becoming partly cloudy. a chance of showers early in the
afternoon. waves 2 feet or less. 

see lake huron open lake forecast for days 3 through 5.

$$

fzus53 kdtx 060141
nshdtx
expires:202608060945;;688825

nearshore marine forecast for michigan
national weather service detroit/pontiac mi
941 pm edt wed aug 5 2026

for waters within five nautical miles of shore

waves are the significant wave height - the average of the highest
1/3 of the wave spectrum. occasional wave height is the average of
the highest 1/10 of the wave spectrum.


lez444-060945-
michigan waters of lake erie from detroit river to north cape mi-
941 pm edt wed aug 5 2026

.rest of tonight...southwest winds 5 to 10 knots veering to the
west early in the morning. mostly clear. waves 2 feet or less. 
.thursday...west winds 5 to 10 knots backing to the south in the
late morning and afternoon. partly cloudy. a chance of showers in
the late morning and early afternoon. a chance of showers and a
slight chance of thunderstorms early in the afternoon. waves
2 feet or less. 
.thursday night...southwest winds 5 to 10 knots. partly cloudy
early in the evening becoming mostly cloudy. a chance of showers
and thunderstorms early in the evening. a chance of showers after
midnight. waves 2 feet or less. 
.friday...southwest winds 5 to 10 knots. mostly cloudy early in
the morning becoming partly cloudy. a chance of showers early in
the morning. a chance of showers and thunderstorms early in the
afternoon. waves 2 feet or less. 

see lake erie open lake forecast for days 3 through 5.

the water temperature at belle isle is 1311 degrees.

$$

fzus53 kdtx 060141
nshdtx
expires:202608060945;;688821

nearshore marine forecast for michigan
national weather service detroit/pontiac mi
941 pm edt wed aug 5 2026

for waters within five nautical miles of shore

waves are the significant wave height - the average of the highest
1/3 of the wave spectrum. occasional wave height is the average of
the highest 1/10 of the wave spectrum.


lhz421-060945-
outer saginaw bay sw of alabaster to port austin mi to inner
saginaw bay-
941 pm edt wed aug 5 2026

.rest of tonight...northwest winds 5 to 10 knots. mostly cloudy.
a chance of showers and thunderstorms this evening, then showers
likely and a slight chance of thunderstorms after midnight. waves
2 feet or less. 
.thursday...northeast winds 5 to 10 knots. mostly cloudy with
showers likely early in the morning, then mostly cloudy with a
slight chance of showers in the late morning and early afternoon.
partly cloudy early in the afternoon. waves 2 feet or less. 
.thursday night...east winds 5 to 10 knots until early morning
becoming light and variable. partly cloudy. a slight chance of
until early morning. waves 2 feet or less. 
.friday...light and variable winds becoming south 5 to 10 knots
in the late morning and afternoon. partly cloudy until late
afternoon then clearing. waves 2 feet or less. 

see lake huron open lake forecast for days 3 through 5.

$$

fzus53 kdtx 060141
nshdtx
expires:202608060945;;688820

nearshore marine forecast for michigan
national weather service detroit/pontiac mi
941 pm edt wed aug 5 2026

for waters within five nautical miles of shore

waves are the significant wave height - the average of the highest
1/3 of the wave spectrum. occasional wave height is the average of
the highest 1/10 of the wave spectrum.


lhz422-060945-
inner saginaw bay sw of point au gres to bay port mi-
941 pm edt wed aug 5 2026

.rest of tonight...west winds 5 to 10 knots veering to the
northwest early in the morning. mostly cloudy. a chance of
showers and thunderstorms this evening, then showers likely and a
slight chance of thunderstorms after midnight. waves 2 feet or
less. 
.thursday...northeast winds 5 to 10 knots. mostly cloudy with a
chance of showers early in the morning, then partly cloudy with a
slight chance of showers in the late morning and early afternoon.
partly cloudy early in the afternoon. waves 2 feet or less. 
.thursday night...east winds 5 to 10 knots until early morning
becoming light and variable. partly cloudy. a slight chance of
showers until early morning. waves 2 feet or less. 
.friday...light and variable winds becoming south 5 to 10 knots
in the late morning and afternoon. mostly cloudy becoming partly
cloudy in the late morning and early afternoon becoming mostly
sunny. waves 2 feet or less. 

see lake huron open lake forecast for days 3 through 5.

$$

fzus53 kdtx 060141
nshdtx
expires:202608060945;;688822

nearshore marine forecast for michigan
national weather service detroit/pontiac mi
941 pm edt wed aug 5 2026

for waters within five nautical miles of shore

waves are the significant wave height - the average of the highest
1/3 of the wave spectrum. occasional wave height is the average of
the highest 1/10 of the wave spectrum.


lhz441-060945-
port austin to harbor beach mi-
941 pm edt wed aug 5 2026

.rest of tonight...southwest winds 5 to 10 knots veering to the
west after midnight. mostly cloudy with showers likely and a
chance of thunderstorms. waves 2 feet or less. 
.thursday...northeast winds 5 to 10 knots. mostly cloudy until
late afternoon becoming partly cloudy. showers likely early in
the morning, then a slight chance of showers in the late morning
and afternoon. waves 2 feet or less. 
.thursday night...east winds 5 to 10 knots early in the evening
becoming light and variable. partly cloudy. a slight chance of
showers until early morning. waves 2 feet or less. 
.friday...light and variable winds becoming southeast 5 to
10 knots early in the afternoon. partly cloudy early in the
morning then clearing. waves 2 feet or less. 

see lake huron open lake forecast for days 3 through 5.

$$

fzus53 kdtx 060141
nshdtx
expires:202608060945;;688823

nearshore marine forecast for michigan
national weather service detroit/pontiac mi
941 pm edt wed aug 5 2026

for waters within five nautical miles of shore

waves are the significant wave height - the average of the highest
1/3 of the wave spectrum. occasional wave height is the average of
the highest 1/10 of the wave spectrum.


lhz442-060945-
harbor beach to port sanilac mi-
941 pm edt wed aug 5 2026

.rest of tonight...southwest winds 5 to 10 knots veering to the
west early in the morning. mostly cloudy with a chance of showers
and thunderstorms. waves 2 feet or less. 
.thursday...northwest winds 5 to 10 knots veering to the east in
the late morning and afternoon. mostly cloudy. a chance of
showers until late afternoon, then a chance of showers and a
slight chance of thunderstorms early in the afternoon. waves
2 feet or less. 
.thursday night...east winds 5 to 10 knots until early morning
becoming light and variable. partly cloudy. a slight chance of
showers early in the evening. waves 2 feet or less. 
.friday...light and variable winds becoming south 5 to 10 knots
in the late morning and afternoon. partly cloudy until late
afternoon becoming mostly sunny. a chance of showers early in the
afternoon. waves 2 feet or less. 

see lake huron open lake forecast for days 3 through 5.

$$

fzus53 kgrb 060323
nshgrb
expires:202608061000;;691943

nearshore marine forecast
national weather service green bay wi
1023 pm cdt wed aug 5 2026

for waters within five nautical miles of shore on lake michigan


lmz541>543-061000-
rock island passage to sturgeon bay wi-
sturgeon bay to two rivers wi-two rivers to sheboygan wi-
1023 pm cdt wed aug 5 2026

.rest of tonight...w wind around 5 kts veering nw, then backing w
after midnight. waves 2 ft or less. patchy dense fog after
midnight. 
.thursday...sw wind around 5 kts backing se in the late morning
and afternoon. waves 2 ft or less. mostly sunny. 
.thursday night...s wind 5 to 10 kts veering sw after midnight.
waves 2 ft or less. partly cloudy. 
.friday...s wind 10 to 15 kts. waves 2 ft or less building to
2 to 4 ft in the afternoon. mostly sunny.  

$$

fzus53 kgrb 060323
nshgrb
expires:202608061000;;691942

nearshore marine forecast
national weather service green bay wi
1023 pm cdt wed aug 5 2026

for waters within five nautical miles of shore on lake michigan


lmz521-522-061000-
green bay south of line from cedar river to rock island passage
and north of a line from oconto wi to little sturgeon bay wi-
green bay south of line from oconto wi to little sturgeon bay wi-
1023 pm cdt wed aug 5 2026

.rest of tonight...s wind 5 to 10 kts. waves 2 ft or less. patchy
fog after midnight. 
.thursday...sw wind 5 to 10 kts backing s early in the afternoon.
waves 2 ft or less. mostly sunny. 
.thursday night...s wind 10 to 15 kts veering sw 5 to 10 kts
after midnight. waves 2 ft or less. mostly clear. 
.friday...s wind 10 to 15 kts. waves 2 ft or less. mostly sunny. 

$$

fzus53 kgrr 060141
nshgrr
expires:202608060800;;688830

nearshore marine forecast
national weather service grand rapids mi
941 pm edt wed aug 5 2026

for waters within five nautical miles of shore on lake michigan


lmz845-060800-
south haven to holland mi-
941 pm edt wed aug 5 2026

.through early evening...southwest winds 10 to 15 knots. mostly
cloudy with a chance of showers and thunderstorms. waves around
1 foot. 
.tonight...west winds 10 to 15 knots backing southeast 5 to 10 knots
in the late evening and early morning, then veering southwest after
midnight. mostly cloudy with a chance of showers and thunderstorms.
patchy fog after midnight. waves around 1 foot. 
.thursday...northeast winds 5 to 10 knots backing northwest in the
late morning and afternoon. mostly cloudy with a chance of rain
showers and a slight chance of thunderstorms. patchy fog. waves
1 foot or less. 
.thursday night...northwest winds 5 to 10 knots backing southwest in
the late evening and overnight. partly cloudy. waves 1 foot or less.
.friday...southwest winds 5 to 10 knots. partly sunny. waves less
than 1 foot. 
.friday night...southwest winds 5 to 15 knots. partly cloudy. waves
1 to 2 feet. 
.saturday...west winds around 15 knots veering northwest early in
the afternoon. mostly sunny. waves 2 to 4 feet. 
.sunday...southwest winds 10 to 15 knots. mostly sunny with a chance
of showers and thunderstorms. waves around 1 foot. 
.monday...southwest winds 10 to 15 knots. rain showers likely and a
chance of thunderstorms. waves around 1 foot. 

$$

fzus53 kgrr 060141
nshgrr
expires:202608060800;;688831

nearshore marine forecast
national weather service grand rapids mi
941 pm edt wed aug 5 2026

for waters within five nautical miles of shore on lake michigan


lmz844-060800-
st joseph to south haven mi-
941 pm edt wed aug 5 2026

.through early evening...southwest winds around 10 knots. partly
sunny. waves 1 foot or less. 
.tonight...west winds 10 to 15 knots backing south 5 to 10 knots in
the late evening and overnight. mostly cloudy with a chance of
showers and thunderstorms. patchy fog after midnight. waves 1 foot
or less. 
.thursday...south winds 5 to 10 knots veering northwest early in the
afternoon. mostly cloudy with a chance of rain showers and a slight
chance of thunderstorms. patchy fog. waves 1 foot or less. 
.thursday night...north winds 5 to 10 knots backing southwest in the
late evening and overnight. partly cloudy. waves less than 1 foot. 
.friday...southwest winds 5 to 10 knots. partly sunny. waves less
than 1 foot. 
.friday night...southwest winds 5 to 15 knots. partly cloudy. waves
around 1 foot. 
.saturday...west winds around 15 knots veering northwest early in
the afternoon. mostly sunny. waves 1 to 3 feet. 
.sunday...southwest winds 10 to 15 knots. partly sunny with a chance
of showers and thunderstorms. waves 1 foot or less. 
.monday...southwest winds 10 to 15 knots. mostly cloudy with a
chance of showers and thunderstorms. waves around 1 foot. 

$$

fzus53 kgrr 060141
nshgrr
expires:202608060800;;688828

nearshore marine forecast
national weather service grand rapids mi
941 pm edt wed aug 5 2026

for waters within five nautical miles of shore on lake michigan


lmz847-060800-
grand haven to whitehall mi-
941 pm edt wed aug 5 2026

.through early evening...southwest winds around 10 knots. rain
showers likely and a chance of thunderstorms. waves around 1 foot. 
.tonight...west winds around 10 knots veering northeast in the late
evening and early morning, then backing northwest after midnight.
rain showers likely and a chance of thunderstorms in the evening,
then a chance of rain showers and a slight chance of thunderstorms
after midnight. patchy fog after midnight. waves around 1 foot. 
.thursday...northeast winds 5 to 10 knots backing northwest 10 to
15 knots in the late morning and afternoon. partly sunny with a
slight chance of rain showers. patchy fog. waves 1 foot or less. 
.thursday night...northwest winds around 10 knots veering northeast
in the late evening and early morning, then veering south after
midnight. partly cloudy. waves 1 foot or less. 
.friday...south winds 5 to 10 knots. partly sunny. waves 1 foot or
less. 
.friday night...southwest winds 10 to 15 knots. partly cloudy. waves
1 to 3 feet. 
.saturday...west winds 10 to 15 knots. mostly sunny. waves 2 to
4 feet. 
.sunday...southwest winds 10 to 15 knots. mostly sunny. waves 1 to
3 feet. 
.monday...south winds 10 to 15 knots veering southwest early in the
afternoon. mostly cloudy with a chance of rain showers. waves 1 to
2 feet. 

$$

fzus53 kgrr 060141
nshgrr
expires:202608060800;;688827

nearshore marine forecast
national weather service grand rapids mi
941 pm edt wed aug 5 2026

for waters within five nautical miles of shore on lake michigan


lmz848-060800-
whitehall to pentwater mi-
941 pm edt wed aug 5 2026

.through early evening...west winds around 10 knots. rain showers
likely and a chance of thunderstorms. waves around 1 foot. 
.tonight...west winds 5 to 10 knots veering northeast in the late
evening and early morning, then backing north after midnight. mostly
cloudy. rain showers likely and a chance of thunderstorms in the
evening. areas of fog after midnight. waves 1 foot or less. 
.thursday...northeast winds 5 to 10 knots backing northwest 10 to
15 knots in the late morning and afternoon. mostly sunny. areas of
dense fog. waves 1 foot or less. 
.thursday night...north winds 5 to 10 knots veering northeast in the
late evening and early morning, then veering south after midnight.
partly cloudy. waves 1 foot or less. 
.friday...south winds 5 to 15 knots. mostly sunny. waves around
1 foot. 
.friday night...south winds 10 to 20 knots. partly cloudy. waves
2 to 4 feet. 
.saturday...northwest winds 10 to 20 knots. mostly sunny. waves 2 to
4 feet. 
.sunday...southwest winds around 15 knots. mostly sunny with a
chance of showers and thunderstorms. waves 1 to 3 feet. 
.monday...south winds 10 to 15 knots veering southwest early in the
afternoon. mostly cloudy with a chance of showers and thunderstorms.
waves 1 to 2 feet. 

$$

fzus53 kgrr 060141
nshgrr
expires:202608060800;;688826

nearshore marine forecast
national weather service grand rapids mi
941 pm edt wed aug 5 2026

for waters within five nautical miles of shore on lake michigan


lmz849-060800-
pentwater to manistee mi-
941 pm edt wed aug 5 2026

.through early evening...west winds around 10 knots. rain showers
likely and a slight chance of thunderstorms. waves around 1 foot. 
.tonight...southwest winds 5 to 10 knots backing south in the late
evening and early morning, then veering north after midnight. mostly
cloudy with a chance of rain showers and a slight chance of
thunderstorms in the evening, then partly cloudy after midnight.
areas of fog after midnight. waves 1 foot or less. 
.thursday...northeast winds 5 to 15 knots backing northwest in the
late morning and afternoon. mostly sunny. areas of dense fog. waves
1 foot or less. 
.thursday night...north winds 5 to 10 knots veering east in the late
evening and early morning, then veering south after midnight. partly
cloudy. waves 1 foot or less. 
.friday...south winds 10 to 20 knots. mostly sunny. waves 1 to
2 feet. 
.friday night...south winds 10 to 20 knots. partly cloudy with a
chance of rain showers. waves 1 to 3 feet. 
.saturday...northwest winds 10 to 15 knots. sunny. waves 2 to
4 feet. 
.sunday...southwest winds 10 to 15 knots. mostly sunny with a chance
of rain showers. waves 1 to 3 feet. 
.monday...southeast winds 5 to 10 knots veering southwest 10 to
15 knots early in the afternoon. partly sunny with a chance of
showers and thunderstorms. waves around 1 foot. 

$$

fzus53 kgrr 060141
nshgrr
expires:202608060800;;688829

nearshore marine forecast
national weather service grand rapids mi
941 pm edt wed aug 5 2026

for waters within five nautical miles of shore on lake michigan


lmz846-060800-
holland to grand haven mi-
941 pm edt wed aug 5 2026

.through early evening...southwest winds 10 to 15 knots. mostly
cloudy with a chance of showers and thunderstorms. waves around
1 foot. 
.tonight...west winds around 10 knots veering northwest in the late
evening and early morning, then backing west after midnight. mostly
cloudy with a chance of showers and thunderstorms. patchy fog after
midnight. waves around 1 foot. 
.thursday...northeast winds 5 to 10 knots backing northwest in the
late morning and afternoon. mostly cloudy with a chance of rain
showers. patchy fog. waves 1 foot or less. 
.thursday night...northwest winds 5 to 10 knots backing south after
midnight. partly cloudy. waves 1 foot or less. 
.friday...southwest winds 5 to 10 knots. partly sunny. waves less
than 1 foot. 
.friday night...southwest winds 10 to 15 knots. partly cloudy. waves
1 to 2 feet. 
.saturday...west winds 10 to 15 knots. mostly sunny. waves 2 to
4 feet. 
.sunday...southwest winds 10 to 15 knots. partly sunny with a chance
of showers and thunderstorms. waves 1 to 2 feet. 
.monday...southwest winds 10 to 15 knots becoming around 15 knots
early in the afternoon. rain showers likely. waves around 1 foot. 

$$

fzus53 kiwx 060220
nshiwx
expires:202608060815;;690181

nearshore marine forecast
national weather service northern indiana
1020 pm edt wed aug 5 2026

for waters within five nautical miles of shore on lake michigan


lmz043-046-060815-
new buffalo mi to st joseph mi-michigan city in to new buffalo mi-
1020 pm edt wed aug 5 2026

.overnight...southwest winds less than 10 knots. a chance
of showers. waves 1 foot or less. 
.thursday...south winds 10 knots or less becoming northwest. a
chance of showers with a slight chance of thunderstorms. waves
1 foot or less. 
.thursday night...north winds less than 10 knots. mostly cloudy.
waves 1 foot or less. 
.friday...south winds less than 10 knots. a slight chance of
showers and thunderstorms in the afternoon. waves 1 foot or less.

winds and waves higher in and near thunderstorms.

the water temperature at st. joseph is 67 degrees and at michigan
city is 66 degrees.

$$

fzus53 klot 060249
nshlot
expires:202608060930;;690719

nearshore marine forecast
national weather service chicago/romeoville il
949 pm cdt wed aug 5 2026

for waters within five nautical miles of shore on lake michigan

waves are provided as a range of significant wave heights, which
is the average of the highest 1/3 of the waves, along with the
average height of the highest 10 percent of the waves which will
occasionally be encountered.


lmz743>745-060930-
calumet harbor il to gary in-gary to burns harbor in-
burns harbor to michigan city in-
949 pm cdt wed aug 5 2026

.rest of tonight...southwest winds around 10 kt becoming south.
chance of showers and slight chance of thunderstorms late. waves 
1 to 2 ft subsiding to 1 ft or less. 
.thursday...south winds around 10 kt becoming west in the
afternoon. chance of showers and slight chance of thunderstorms.
waves around 1 ft. 
.thursday night...southeast winds around 5 kt becoming south 
overnight. mostly cloudy. waves around 1 ft. 
.friday...south winds around 5 kt becoming southwest. slight
chance of showers and thunderstorms in the afternoon. waves 1 ft
or less.  

$$

fzus53 klot 060249
nshlot
expires:202608060930;;690718

nearshore marine forecast
national weather service chicago/romeoville il
949 pm cdt wed aug 5 2026

for waters within five nautical miles of shore on lake michigan

waves are provided as a range of significant wave heights, which
is the average of the highest 1/3 of the waves, along with the
average height of the highest 10 percent of the waves which will
occasionally be encountered.


lmz740>742-060930-
winthrop harbor to wilmette harbor il-
wilmette harbor to northerly island il-
northerly island to calumet harbor il-
949 pm cdt wed aug 5 2026

.rest of tonight...west winds around 10 kt. slight chance of 
showers late. waves 1 ft or less. 
.thursday...south winds around 10 kt becoming east in the
afternoon. chance of showers and slight chance of thunderstorms
in the morning, then slight chance of showers in the afternoon.
waves 1 to 2 ft. 
.thursday night...southeast winds 5 to 10 kt becoming south 
overnight. partly cloudy in the evening, then becoming mostly 
cloudy. waves 1 to 2 ft. 
.friday...south winds 5 to 10 kt. slight chance of showers in the
afternoon. waves around 1 ft. 

$$

fzus53 kmkx 060210
nshmkx
expires:202608061000;;689967

nearshore marine forecast
national weather service milwaukee/sullivan wi
910 pm cdt wed aug 5 2026

for waters within five nautical miles of shore on lake michigan


lmz643-061000-
sheboygan to port washington wi-
910 pm cdt wed aug 5 2026

.rest of tonight...south wind 5 to 10 knots veering west after
midnight, then veering north early in the morning. patchy fog
after midnight. waves around 1 foot. 
.thursday...northeast wind 5 to 10 knots veering southeast late
in the afternoon. patchy fog in the morning. waves around 1 foot.
.thursday night...southeast wind 5 to 10 knots veering southwest
early in the morning. partly cloudy. waves around 1 foot. 
.friday...southwest wind 5 to 10 knots backing south late in the
morning, then rising to 10 to 15 knots with gusts to around
20 knots early in the afternoon rising to 15 to 20 knots late in
the afternoon. mostly sunny. waves around 1 foot building to 2 to
4 feet late in the afternoon. 

$$

fzus53 kmkx 060210
nshmkx
expires:202608061000;;689968

nearshore marine forecast
national weather service milwaukee/sullivan wi
910 pm cdt wed aug 5 2026

for waters within five nautical miles of shore on lake michigan


lmz644-061000-
port washington to north point light wi-
910 pm cdt wed aug 5 2026

.rest of tonight...south wind 5 to 10 knots veering north early
in the morning. slight chance of showers just before midnight.
patchy fog after midnight. waves around 1 foot. 
.thursday...northeast wind 5 to 10 knots veering east late in the
afternoon. patchy fog in the morning. waves around 1 foot. 
.thursday night...southeast wind 5 to 10 knots becoming south
late in the evening, then veering southwest after midnight
becoming southwest 5 knots early in the morning. partly cloudy.
waves around 1 foot. 
.friday...southwest wind 5 knots becoming south late in the
morning, then becoming 5 to 15 knots early in the afternoon
becoming 10 to 15 knots late in the afternoon. mostly sunny.
waves around 1 foot. 

$$

fzus53 kmkx 060210
nshmkx
expires:202608061000;;689969

nearshore marine forecast
national weather service milwaukee/sullivan wi
910 pm cdt wed aug 5 2026

for waters within five nautical miles of shore on lake michigan


lmz645-061000-
north point light to wind point wi-
910 pm cdt wed aug 5 2026

.rest of tonight...southwest wind 5 knots becoming west after
midnight, then veering north early in the morning. chance of
showers just before midnight, then slight chance of showers after
midnight. patchy fog after midnight. waves around 1 foot. 
.thursday...northeast wind 5 to 10 knots veering east early in
the afternoon, then rising to 10 to 15 knots late in the
afternoon. patchy fog in the morning. waves around 1 foot. 
.thursday night...southeast wind 5 to 10 knots easing to 5 knots
late in the evening, then veering southwest after midnight rising
to 5 to 10 knots early in the morning. partly cloudy. waves
around 1 foot. 
.friday...southwest wind 5 to 10 knots backing south late in the
morning, then rising to 10 to 15 knots in the afternoon. partly
sunny. waves around 1 foot. 

$$

fzus53 kmkx 060210
nshmkx
expires:202608061000;;689970

nearshore marine forecast
national weather service milwaukee/sullivan wi
910 pm cdt wed aug 5 2026

for waters within five nautical miles of shore on lake michigan


lmz646-061000-
wind point wi to winthrop harbor il-
910 pm cdt wed aug 5 2026

.rest of tonight...southwest wind 5 knots becoming west after
midnight, then veering north early in the morning. slight chance
of thunderstorms just before midnight. chance of showers just
before midnight. slight chance of showers early in the morning.
patchy fog after midnight. waves around 1 foot. 
.thursday...north wind 5 to 10 knots veering east late in the
afternoon. patchy fog in the morning. waves around 1 foot. 
.thursday night...southeast wind 5 to 10 knots easing to 5 knots
late in the evening, then veering southwest after midnight
becoming southwest 5 knots early in the morning. partly cloudy.
waves around 1 foot. 
.friday...southwest wind 5 knots becoming south late in the
morning, then becoming south 5 to 10 knots early in the afternoon
rising to 10 to 15 knots late in the afternoon. partly sunny.
waves around 1 foot. 

$$

fzus53 kmqt 060301
nshmqt
expires:202608060800;;691136

nearshore marine forecast
national weather service marquette mi
1101 pm edt wed aug 5 2026

for waters within five nautical miles of shore

waves are the significant wave height - the average of the
highest 1/3 of the wave spectrum. occasional wave height is the
average of the highest 1/10 of the wave spectrum.


lsz240-241-060800-
saxon harbor wi to black river mi-
black river to ontonagon mi-
1101 pm edt wed aug 5 2026 /1001 pm cdt wed aug 5 2026/

.rest of tonight...south wind 5 to 15 knots. partly cloudy. waves
calm to 1 foot. 
.thursday...southwest wind 10 to 15 knots. gusts up to 22 knots.
sunny. waves calm to 1 foot. 
.thursday night...south wind 10 to 15 knots with gusts up to
22 knots. mostly clear. waves building to 1 to 2 feet. 
.friday...southwest wind 10 to 15 knots veering west less than
10 knots in the afternoon. mostly sunny. a slight chance of
showers in the morning, then showers and a chance of
thunderstorms in the afternoon. waves 1 to 2 feet. 

$$

fzus53 kmqt 060301
nshmqt
expires:202608060800;;691137

nearshore marine forecast
national weather service marquette mi
1101 pm edt wed aug 5 2026

for waters within five nautical miles of shore

waves are the significant wave height - the average of the
highest 1/3 of the wave spectrum. occasional wave height is the
average of the highest 1/10 of the wave spectrum.


lsz242-243-060800-
ontonagon to upper entrance of portage canal mi-
upper entrance of portage canal to eagle river mi-
1101 pm edt wed aug 5 2026

.rest of tonight...south wind 10 to 15 knots. partly cloudy.
waves calm to 1 foot building to 1 to 2 feet. 
.thursday...southwest wind 10 to 15 knots becoming 5 to 15 knots
by late morning. sunny. waves 1 to 2 feet. 
.thursday night...south wind 10 to 15 knots with gusts up to
24 knots. mostly clear. waves building to 1 to 2 feet. 
.friday...southwest wind 10 to 15 knots veering west in the
afternoon. gusts up to 22 knots. mostly sunny in the morning,
then mostly cloudy with showers and a chance of thunderstorms in
the afternoon. waves 1 to 2 feet. 

$$

fzus53 kmqt 060301
nshmqt
expires:202608060800;;691138

nearshore marine forecast
national weather service marquette mi
1101 pm edt wed aug 5 2026

for waters within five nautical miles of shore

waves are the significant wave height - the average of the
highest 1/3 of the wave spectrum. occasional wave height is the
average of the highest 1/10 of the wave spectrum.


lsz244-245-060800-
eagle river to manitou island mi-
manitou island to point isabelle mi-
1101 pm edt wed aug 5 2026

.rest of tonight...south wind 5 to 15 knots. partly cloudy. waves
calm to 1 foot building to 1 to 2 feet. 
.thursday...southwest wind 10 to 15 knots backing south late.
sunny. waves calm to 1 foot. 
.thursday night...south wind 10 to 15 knots veering southwest
after midnight. gusts up to 23 knots. mostly clear. waves
building to 2 to 4 feet, then subsiding to 2 to 3 feet. 
.friday...southwest wind 5 to 15 knots. mostly sunny in the
morning, then mostly cloudy with showers likely and a chance of
thunderstorms in the afternoon. waves subsiding to 1 to 2 feet. 

$$

fzus53 kmqt 060301
nshmqt
expires:202608060800;;691139

nearshore marine forecast
national weather service marquette mi
1101 pm edt wed aug 5 2026

for waters within five nautical miles of shore

waves are the significant wave height - the average of the
highest 1/3 of the wave spectrum. occasional wave height is the
average of the highest 1/10 of the wave spectrum.


lsz246-060800-
point isabelle to lower entrance of portage canal mi-
1101 pm edt wed aug 5 2026

.rest of tonight...south wind less than 10 knots veering
southwest late. gusts up to 17 knots. partly cloudy. waves calm
to 1 foot. 
.thursday...southwest wind less than 10 knots backing south 10 to
15 knots late. sunny. waves building to 1 to 2 feet. 
.thursday night...southwest wind 10 to 15 knots with gusts up to
23 knots. mostly clear. waves building to 2 to 3 feet, then
subsiding to 1 to 2 feet. 
.friday...southwest wind 10 to 15 knots veering west less than
10 knots in the afternoon. mostly sunny in the morning, then
mostly cloudy with showers and a chance of thunderstorms in the
afternoon. waves 1 to 2 feet. 

$$

fzus53 kmqt 060301
nshmqt
expires:202608060800;;691140

nearshore marine forecast
national weather service marquette mi
1101 pm edt wed aug 5 2026

for waters within five nautical miles of shore

waves are the significant wave height - the average of the
highest 1/3 of the wave spectrum. occasional wave height is the
average of the highest 1/10 of the wave spectrum.


lsz247-060800-
lower entrance of portage canal to huron islands mi including
keweenaw and huron bays-
1101 pm edt wed aug 5 2026

.rest of tonight...south wind less than 10 knots veering
southwest late. gusts up to 17 knots. mostly clear. waves calm to
1 foot. 
.thursday...southwest wind 5 to 15 knots backing south less than
10 knots late. sunny. waves calm to 1 foot. 
.thursday night...southwest wind 10 to 15 knots with gusts up to
24 knots. mostly clear. waves building to 1 to 2 feet. 
.friday...southwest wind 5 to 15 knots with gusts up to 22 knots.
partly cloudy. showers and a chance of thunderstorms in the
afternoon. waves 1 to 2 feet. 

$$

fzus53 kmqt 060301
nshmqt
expires:202608060800;;691141

nearshore marine forecast
national weather service marquette mi
1101 pm edt wed aug 5 2026

for waters within five nautical miles of shore

waves are the significant wave height - the average of the
highest 1/3 of the wave spectrum. occasional wave height is the
average of the highest 1/10 of the wave spectrum.


lsz248-060800-
huron islands to marquette mi-
1101 pm edt wed aug 5 2026

.rest of tonight...south wind less than 10 knots. mostly clear.
waves calm to 1 foot. 
.thursday...southwest wind less than 10 knots backing south 5 to
15 knots by late morning. sunny. waves building to 1 to 2 feet. 
.thursday night...south wind 10 to 15 knots veering southwest
after midnight. gusts up to 24 knots. clear. waves 1 to 2 feet. 
.friday...southwest wind 10 to 15 knots. sunny in the morning,
then partly cloudy with showers likely and a slight chance of
thunderstorms in the afternoon. waves 1 to 2 feet. 

$$

fzus53 kmqt 060301
nshmqt
expires:202608060800;;691134

nearshore marine forecast
national weather service marquette mi
1101 pm edt wed aug 5 2026

for waters within five nautical miles of shore

waves are the significant wave height - the average of the
highest 1/3 of the wave spectrum. occasional wave height is the
average of the highest 1/10 of the wave spectrum.


lmz221-060800-
green bay north of line from cedar river mi to rock island
passage-
1101 pm edt wed aug 5 2026

.rest of tonight...variable wind less than 10 knots. clear.
patchy fog late. waves calm to 1 foot. 
.thursday...variable wind less than 10 knots becoming south less
than 10 knots by late morning. mostly sunny. waves calm to
1 foot. 
.thursday night...south wind less than 10 knots veering southwest
after midnight. mostly clear. waves calm to 1 foot. 
.friday...south wind 5 to 15 knots increasing to 15 to 20 knots
in the afternoon. mostly sunny. waves building to 2 to 3 feet. 

$$

fzus53 kmqt 060301
nshmqt
expires:202608060800;;691142

nearshore marine forecast
national weather service marquette mi
1101 pm edt wed aug 5 2026

for waters within five nautical miles of shore

waves are the significant wave height - the average of the
highest 1/3 of the wave spectrum. occasional wave height is the
average of the highest 1/10 of the wave spectrum.


lsz249-060800-
marquette to munising mi-
1101 pm edt wed aug 5 2026

.rest of tonight...south wind less than 10 knots. clear. waves
calm to 1 foot. 
.thursday...south wind less than 10 knots becoming 5 to 15 knots
late. sunny. waves calm to 1 foot. 
.thursday night...south wind 10 to 15 knots with gusts up to
23 knots. clear. waves building to 1 to 2 feet. 
.friday...south wind 10 to 15 knots with gusts up to 22 knots.
sunny in the morning, then partly cloudy with a chance of showers
and a slight chance of thunderstorms in the afternoon. waves 1 to
2 feet. 

$$

fzus53 kmqt 060301
nshmqt
expires:202608060800;;691143

nearshore marine forecast
national weather service marquette mi
1101 pm edt wed aug 5 2026

for waters within five nautical miles of shore

waves are the significant wave height - the average of the
highest 1/3 of the wave spectrum. occasional wave height is the
average of the highest 1/10 of the wave spectrum.


lsz250-060800-
munising to grand marais mi-
1101 pm edt wed aug 5 2026

.rest of tonight...south wind less than 10 knots. clear. waves
calm to 1 foot. 
.thursday...south wind less than 10 knots. gusts up to 18 knots.
sunny. waves calm to 1 foot. 
.thursday night...south wind 10 to 15 knots with gusts up to
22 knots. clear. waves building to 1 to 2 feet. 
.friday...south wind 10 to 15 knots with gusts up to 22 knots.
mostly sunny. a slight chance of showers in the afternoon. waves
1 to 2 feet. 

$$

fzus53 kmqt 060301
nshmqt
expires:202608060800;;691144

nearshore marine forecast
national weather service marquette mi
1101 pm edt wed aug 5 2026

for waters within five nautical miles of shore

waves are the significant wave height - the average of the
highest 1/3 of the wave spectrum. occasional wave height is the
average of the highest 1/10 of the wave spectrum.


lsz251-060800-
grand marais to whitefish point mi-
1101 pm edt wed aug 5 2026

.rest of tonight...variable wind less than 10 knots becoming
south less than 10 knots late. mostly clear. waves calm to
1 foot. 
.thursday...south wind less than 10 knots backing southeast by
late morning. sunny. waves calm to 1 foot. 
.thursday night...south wind 5 to 15 knots. clear. waves building
to 1 to 2 feet. 
.friday...south wind 10 to 15 knots. mostly sunny. waves 1 to
2 feet. 

$$

fzus53 kmqt 060301
nshmqt
expires:202608060800;;691135

nearshore marine forecast
national weather service marquette mi
1101 pm edt wed aug 5 2026

for waters within five nautical miles of shore

waves are the significant wave height - the average of the
highest 1/3 of the wave spectrum. occasional wave height is the
average of the highest 1/10 of the wave spectrum.


lmz248-250-060800-
seul choix point to point detour mi-
5nm east of a line from fairport mi to rock island passage-
1101 pm edt wed aug 5 2026

.rest of tonight...variable wind less than 10 knots. mostly
clear. patchy fog late. waves calm to 1 foot. 
.thursday...south wind less than 10 knots. mostly sunny. waves
calm to 1 foot. 
.thursday night...south wind less than 10 knots. mostly clear.
waves calm to 1 foot. 
.friday...south wind 10 to 20 knots. mostly sunny. waves building
to 2 to 3 feet. 

$$