fzus53 kapx 080150
nshapx
expires:202605081000;;193284

nearshore marine forecast
national weather service gaylord mi
950 pm edt thu may 7 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.


lhz345-081000-
straits of mackinac within 5 nm of mackinac bridge including
mackinac island-
950 pm edt thu may 7 2026

.overnight...southwest wind 5 to 10 knots. widespread frost after
midnight. waves 2 feet or less. 
.friday...west wind 10 to 15 knots. mostly sunny. waves 2 feet or
less. 
.friday night...south wind 5 to 10 knots. mostly cloudy. waves
2 feet or less. 
.saturday...west wind 10 to 20 knots. chance of showers. waves
2 to 3 feet. 

see the open lakes forecast for days 3 through 5.

$$

fzus53 kapx 080150
nshapx
expires:202605081000;;193277

nearshore marine forecast
national weather service gaylord mi
950 pm edt thu may 7 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.


lsz322-081000-
st. marys river point iroquois to e. potagannissing bay-
950 pm edt thu may 7 2026

.overnight...light winds. partly cloudy. 
.friday...southwest wind 5 to 10 knots. mostly sunny. 
.friday night...south wind 5 to 10 knots. chance of showers. 
.saturday...west wind 15 to 20 knots. rain showers likely. 

see the open lakes forecast for days 3 through 5.

$$

fzus53 kapx 080150
nshapx
expires:202605081000;;193276

nearshore marine forecast
national weather service gaylord mi
950 pm edt thu may 7 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.


lsz321-081000-
whitefish bay (u.s. portion)/whitefish point to point iroquois mi-
950 pm edt thu may 7 2026

.overnight...light winds. partly cloudy. waves 2 feet or less. 
.friday...light winds. mostly sunny. waves 2 feet or less. 
.friday night...south wind 5 to 10 knots. chance of showers.
waves 2 feet or less. 
.saturday...west wind 15 to 20 knots. chance of showers. waves
2 to 4 feet. 

see the open lakes forecast for days 3 through 5.

$$

fzus53 kapx 080150
nshapx
expires:202605081000;;193279

nearshore marine forecast
national weather service gaylord mi
950 pm edt thu may 7 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.


lmz342-081000-
norwood mi to 5nm west of mackinac bridge including little
traverse bay-
950 pm edt thu may 7 2026

.overnight...southwest wind 5 to 10 knots. patchy frost after
midnight. waves 2 feet or less. 
.friday...southwest wind 10 to 15 knots. mostly sunny. waves
2 feet or less. 
.friday night...south wind 10 to 15 knots. mostly cloudy. waves
2 feet or less. 
.saturday...west wind 10 to 15 knots. chance of showers. waves
2 to 3 feet. 

see the open lakes forecast for days 3 through 5.

$$

fzus53 kapx 080150
nshapx
expires:202605081000;;193278

nearshore marine forecast
national weather service gaylord mi
950 pm edt thu may 7 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.


lmz341-081000-
seul choix point to 5nm west of mackinac bridge-
950 pm edt thu may 7 2026

.overnight...light winds. mostly cloudy early in the evening then
becoming partly cloudy. waves 2 feet or less. 
.friday...southwest wind 10 to 15 knots. mostly sunny. waves
2 feet or less. 
.friday night...south wind 10 to 15 knots. mostly cloudy. waves
2 to 4 feet. 
.saturday...west wind 10 to 15 knots. chance of showers. waves
2 to 3 feet. 

see the open lakes forecast for days 3 through 5.

$$

fzus53 kapx 080150
nshapx
expires:202605081000;;193280

nearshore marine forecast
national weather service gaylord mi
950 pm edt thu may 7 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.


lmz323-081000-
grand traverse bay south of a line grand traverse light to
norwood mi-
950 pm edt thu may 7 2026

.overnight...southwest wind 5 to 10 knots. partly cloudy. waves
2 feet or less. 
.friday...southwest wind 5 to 10 knots. mostly sunny. waves
2 feet or less. 
.friday night...south wind 10 to 15 knots. mostly cloudy. waves
2 feet or less. 
.saturday...west wind 10 to 15 knots. partly sunny. waves 2 feet
or less. 

see the open lakes forecast for days 3 through 5.

$$

fzus53 kapx 080150
nshapx
expires:202605081000;;193288

nearshore marine forecast
national weather service gaylord mi
950 pm edt thu may 7 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.


lhz349-081000-
sturgeon pt to alabaster mi-
950 pm edt thu may 7 2026

.overnight...southwest wind 5 to 10 knots. widespread frost after
midnight. waves 2 feet or less. 
.friday...southwest wind 10 to 15 knots. mostly sunny. waves
2 feet or less. 
.friday night...south wind 10 to 15 knots. mostly cloudy. waves
2 feet or less. 
.saturday...southwest wind 10 to 20 knots. chance of showers.
waves 2 to 4 feet. 

see the open lakes forecast for days 3 through 5.

$$

fzus53 kapx 080150
nshapx
expires:202605081000;;193287

nearshore marine forecast
national weather service gaylord mi
950 pm edt thu may 7 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.


lhz348-081000-
presque isle light to sturgeon pt mi including thunder bay
national marine sanctuary-
950 pm edt thu may 7 2026

.overnight...southwest wind 5 to 10 knots. widespread frost after
midnight. waves 2 feet or less. 
.friday...south wind 5 to 10 knots. mostly sunny. waves 2 feet or
less. 
.friday night...south wind 10 to 15 knots. partly cloudy. waves
2 feet or less. 
.saturday...west wind 10 to 20 knots. chance of showers. waves
2 to 4 feet. 

see the open lakes forecast for days 3 through 5.

$$

fzus53 kapx 080150
nshapx
expires:202605081000;;193286

nearshore marine forecast
national weather service gaylord mi
950 pm edt thu may 7 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.


lhz347-081000-
5nm east of mackinac bridge to presque isle light mi including
bois blanc island-
950 pm edt thu may 7 2026

.overnight...southwest wind 5 to 10 knots. widespread frost after
midnight. waves 2 feet or less. 
.friday...southwest wind 5 to 10 knots. sunny. waves 2 feet or
less. 
.friday night...south wind 5 to 10 knots. mostly cloudy. waves
2 feet or less. 
.saturday...west wind 10 to 20 knots. chance of showers. waves
2 to 4 feet. 

see the open lakes forecast for days 3 through 5.

$$

fzus53 kapx 080150
nshapx
expires:202605081000;;193285

nearshore marine forecast
national weather service gaylord mi
950 pm edt thu may 7 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.


lhz346-081000-
st ignace to false detour channel-
950 pm edt thu may 7 2026

.overnight...southwest wind 5 to 10 knots. mostly cloudy. waves
2 feet or less. 
.friday...southwest wind 10 to 15 knots. mostly sunny. waves
2 feet or less. 
.friday night...south wind 10 to 15 knots. mostly cloudy. waves
2 feet or less. 
.saturday...west wind 15 to 20 knots. chance of showers. waves
2 to 4 feet. 

see the open lakes forecast for days 3 through 5.

$$

fzus53 kapx 080150
nshapx
expires:202605081000;;193283

nearshore marine forecast
national weather service gaylord mi
950 pm edt thu may 7 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.


lmz346-081000-
manistee to point betsie mi-
950 pm edt thu may 7 2026

.overnight...southwest wind 5 to 10 knots. partly cloudy. waves
2 feet or less. 
.friday...southwest wind 10 to 15 knots. mostly sunny. waves
2 feet or less. 
.friday night...south wind 10 to 15 knots. mostly cloudy. waves
2 to 4 feet. 
.saturday...west wind 10 to 15 knots. partly sunny. waves 2 to
4 feet. 

see the open lakes forecast for days 3 through 5.

$$

fzus53 kapx 080150
nshapx
expires:202605081000;;193282

nearshore marine forecast
national weather service gaylord mi
950 pm edt thu may 7 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.


lmz345-081000-
point betsie to sleeping bear point mi-
950 pm edt thu may 7 2026

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

see the open lakes forecast for days 3 through 5.

$$

fzus53 kapx 080150
nshapx
expires:202605081000;;193281

nearshore marine forecast
national weather service gaylord mi
950 pm edt thu may 7 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.


lmz344-081000-
sleeping bear point to grand traverse light mi-
950 pm edt thu may 7 2026

.overnight...southwest wind 5 to 10 knots. partly cloudy. waves
2 feet or less. 
.friday...southwest wind 10 to 15 knots. mostly sunny. waves
2 feet or less. 
.friday night...southwest wind 10 to 15 knots. mostly cloudy.
waves 2 feet or less. 
.saturday...west wind 10 to 15 knots. chance of showers. waves
2 feet or less. 

see the open lakes forecast for days 3 through 5.

$$

fzus51 kbuf 080203
nshbuf
expires:202605080900;;193563

nearshore marine forecast
national weather service buffalo ny
1003 pm edt thu may 7 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.


loz042-043-080900-
niagara river to sodus bay along lake ontario
including irondequoit bay-
1003 pm edt thu may 7 2026

.rest of tonight...west winds 5 to 10 knots. rain showers likely
late this evening, then a chance of rain showers after midnight.
waves 1 foot or less. 
.friday...west winds 10 knots or less becoming southwest. partly
sunny in the morning, then becoming mostly sunny. waves 1 foot or
less. 
.friday night...south winds 5 to 10 knots. partly cloudy. waves
1 foot or less. 
.saturday...south winds 5 to 15 knots. a chance of showers in the
afternoon. waves 2 feet or less. 
.saturday night...south winds 10 to 15 knots becoming west.
showers likely. waves 1 to 3 feet. 
.sunday...west winds 5 to 15 knots becoming northwest less than
10 knots. partly cloudy. waves 1 to 3 feet subsiding to 1 foot or
less. 
.monday...northwest winds 5 to 15 knots. becoming mainly clear.
waves 2 feet or less. 
.tuesday...northwest winds 10 knots or less becoming south.
mainly clear, then becoming mostly cloudy. waves 2 feet or less. 

the water temperature off rochester is 46 degrees.

$$

fzus51 kbuf 080203
nshbuf
expires:202605080900;;193561

nearshore marine forecast
national weather service buffalo ny
1003 pm edt thu may 7 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-loz030-080900-
upper niagara river and buffalo harbor-lower niagara river-
1003 pm edt thu may 7 2026

.rest of tonight...southwest winds 10 knots or less. a chance of
rain showers late this evening. 
.friday...west winds 10 knots or less becoming southwest. partly
to mostly sunny. 
.friday night...southwest winds 10 knots or less becoming south.
partly to mostly cloudy. 
.saturday...south winds 5 to 10 knots becoming southwest. a
chance of showers in the afternoon. 
.saturday night...southwest winds 5 to 10 knots becoming west.
showers likely. 
.sunday...west winds 5 to 10 knots becoming light and variable.
partly cloudy. 
.monday...northwest winds 10 knots or less. partly cloudy. 
.tuesday...northwest winds less than 10 knots. a chance of rain
showers tuesday night. 

the water temperature off buffalo is 48 degrees.

$$

fzus51 kbuf 080203
nshbuf
expires:202605080900;;193562

nearshore marine forecast
national weather service buffalo ny
1003 pm edt thu may 7 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.


lez040-041-080900-
buffalo to ripley along lake erie-
1003 pm edt thu may 7 2026

.rest of tonight...west winds 10 knots or less becoming
southwest. a chance of rain showers late this evening. a chance
of rain showers late. waves 1 to 2 feet. 
.friday...southwest winds 5 to 10 knots. a chance of rain showers
in the morning. waves 1 foot or less. 
.friday night...southwest winds 10 knots or less becoming south.
a chance of showers. waves 1 foot or less. 
.saturday...south winds 5 to 10 knots becoming southwest. a
chance of showers. waves 1 foot or less. 
.saturday night...southwest winds 5 to 10 knots becoming west.
showers likely. waves 1 foot or less. 
.sunday...west winds 10 knots or less becoming northwest. partly
cloudy. waves 1 foot or less. 
.monday...northwest winds 10 knots or less. partly cloudy. waves
1 foot or less. 
.tuesday...northwest winds less than 10 knots becoming southeast.
a chance of rain showers tuesday night. waves 1 foot or less. 

$$

fzus51 kbuf 080203
nshbuf
expires:202605080900;;193564

nearshore marine forecast
national weather service buffalo ny
1003 pm edt thu may 7 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.


loz044-045-080900-
sodus bay to the saint lawrence river along lake ontario-
1003 pm edt thu may 7 2026

.rest of tonight...west winds 5 to 10 knots. a chance of rain
showers. waves 2 feet or less. 
.friday...west winds 5 to 15 knots becoming southwest. becoming
mostly sunny. waves 2 feet or less. 
.friday night...southwest winds 5 to 10 knots becoming south.
mainly clear in the evening, then becoming partly cloudy. waves
2 feet or less. 
.saturday...south winds 5 to 15 knots. a chance of showers. waves
2 feet or less. 
.saturday night...south winds 10 to 15 knots becoming southwest
15 to 20 knots. showers likely. waves 1 to 3 feet building to
2 to 4 feet. 
.sunday...west winds 15 to 20 knots diminishing to 5 to 15 knots.
showers likely during the day. waves 2 to 4 feet subsiding to
1 foot or less. 
.monday...west winds 5 to 15 knots becoming northwest. partly
cloudy. waves 2 feet or less. 
.tuesday...northwest winds 5 to 15 knots becoming south less than
10 knots. mainly clear, then becoming partly cloudy. waves 2 feet
or less. 

$$

fzus51 kcle 080132
nshcle
expires:202605080815;;192812

nearshore marine forecast
national weather service cleveland oh
932 pm edt thu may 7 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>144-080815-
maumee bay to reno beach oh-reno beach to the islands oh-
the islands to vermilion oh-
932 pm edt thu may 7 2026

.overnight...west winds 5 to 10 knots becoming southwest. a
chance of showers, then a slight chance of showers late. waves
2 feet or less. 
.friday...west winds 5 to 10 knots becoming south. a slight
chance of showers in the afternoon. waves 2 feet or less. 
.friday night...south winds 5 to 10 knots. a chance of showers in
the evening. waves 1 foot or less. 
.saturday...southwest winds 5 to 15 knots increasing to 15 to
20 knots. a chance of showers in the afternoon. waves 2 feet or
less. 

see lake erie open lakes forecast for sunday through tuesday.

the water temperature off toledo is 56 degrees, off cleveland 53
degrees, and off erie 51 degrees.

$$

fzus51 kcle 080132
nshcle
expires:202605080815;;192814

nearshore marine forecast
national weather service cleveland oh
932 pm edt thu may 7 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>147-080815-
vermilion to avon point oh-avon point to willowick oh-
willowick to geneva-on-the lake oh-
932 pm edt thu may 7 2026

.overnight...west winds 5 to 10 knots becoming southwest. a
chance of showers. waves 2 feet or less. 
.friday...west winds 5 to 10 knots. a chance of showers in the
morning, then a slight chance of showers in the afternoon. waves
2 feet or less. 
.friday night...south winds 5 to 10 knots. a chance of showers.
waves 1 foot or less. 
.saturday...south winds 5 to 15 knots becoming southwest. a
chance of showers in the afternoon. waves 2 feet or less. 

see lake erie open lakes forecast for sunday through tuesday.

the water temperature off toledo is 56 degrees, off cleveland 53
degrees, and off erie 51 degrees.

$$

fzus51 kcle 080132
nshcle
expires:202605080815;;192813

nearshore marine forecast
national weather service cleveland oh
932 pm edt thu may 7 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.


lez148-149-080815-
geneva-on-the-lake to conneaut oh-conneaut oh to ripley ny-
932 pm edt thu may 7 2026

.overnight...west winds 10 knots or less becoming
southwest. a chance of showers late. waves 2 feet or less. 
.friday...southwest winds 5 to 10 knots becoming west. a chance
of showers in the morning. waves 2 feet or less. 
.friday night...southwest winds 10 knots or less becoming south.
a chance of showers. waves 1 foot or less. 
.saturday...south winds 5 to 10 knots becoming southwest. a
chance of showers. waves 1 foot or less. 

see lake erie open lakes forecast for sunday through tuesday.

the water temperature off toledo is 56 degrees, off cleveland 53
degrees, and off erie 51 degrees.

$$

fzus53 kdlh 080138
nshdlh
expires:202605081000;;193063

nearshore marine forecast
national weather service duluth mn
838 pm cdt thu may 7 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.


lsz144-081000-
two harbors to duluth mn-
838 pm cdt thu may 7 2026

.rest of tonight...southwest wind 5 knots becoming west in the
late evening and overnight. mostly clear. waves 1 foot or less. 
.friday...southwest wind 5 to 10 knots. scattered sprinkles in
the afternoon. waves 1 foot or less. 
.friday night...northwest wind 5 to 10 knots. isolated rain
showers in the evening. chance of rain showers after midnight.
waves 1 foot or less. 
.saturday...northwest wind 10 to 15 knots. gusts up to 20 knots
in the late morning and afternoon. chance of rain showers in the
morning. waves 1 foot or less. 

$$

fzus53 kdlh 080138
nshdlh
expires:202605081000;;193068

nearshore marine forecast
national weather service duluth mn
838 pm cdt thu may 7 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.


lsz121-081000-
chequamegon bay-bayfield to oak point wi-
838 pm cdt thu may 7 2026

.rest of tonight...southeast wind 5 knots becoming southwest
after midnight. scattered sprinkles early in the evening. waves
1 foot or less. 
.friday...southwest wind 5 to 10 knots. scattered sprinkles in
the afternoon. waves 1 foot or less. 
.friday night...west wind 5 to 10 knots. scattered rain showers
in the evening. slight chance of rain showers after midnight.
waves 1 foot or less. 
.saturday...northwest wind 5 to 10 knots. gusts up to 20 knots in
the afternoon. chance of rain showers through the day. waves
1 foot or less. 

$$

fzus53 kdlh 080138
nshdlh
expires:202605081000;;193059

nearshore marine forecast
national weather service duluth mn
838 pm cdt thu may 7 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.


lsz140-081000-
grand portage to grand marais mn-
838 pm cdt thu may 7 2026

.rest of tonight...northeast wind 5 knots becoming west in the
late evening and overnight. mostly clear. waves 1 to 2 feet. 
.friday...southwest wind 10 to 15 knots. scattered rain showers
in the afternoon. waves 1 to 2 feet. 
.friday night...southwest wind 5 to 10 knots becoming northwest
in the late evening and overnight. scattered rain showers in the
evening. waves 1 to 2 feet. 
.saturday...northwest wind 10 to 15 knots easing to 10 knots
early in the afternoon, then rising to 10 to 15 knots late in the
afternoon. gusts up to 20 knots. partly sunny. waves 1 foot or
less. 

$$

fzus53 kdlh 080138
nshdlh
expires:202605081000;;193060

nearshore marine forecast
national weather service duluth mn
838 pm cdt thu may 7 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.


lsz141-081000-
grand marais to taconite harbor mn-
838 pm cdt thu may 7 2026

.rest of tonight...west wind 5 knots. mostly clear. waves 1 to
2 feet. 
.friday...west wind 5 to 10 knots becoming southwest in the
afternoon. scattered rain showers in the afternoon. waves 1 foot
or less. 
.friday night...northwest wind 5 to 10 knots. scattered rain
showers. waves 1 foot or less. 
.saturday...northwest wind 5 to 10 knots with gusts to around
20 knots. chance of sprinkles in the morning. waves 1 foot or
less. 

$$

fzus53 kdlh 080138
nshdlh
expires:202605081000;;193061

nearshore marine forecast
national weather service duluth mn
838 pm cdt thu may 7 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.


lsz142-081000-
taconite harbor to silver bay harbor mn-
838 pm cdt thu may 7 2026

.rest of tonight...west wind 5 knots. mostly clear. waves 1 foot
or less. 
.friday...southwest wind 5 to 10 knots. scattered rain showers in
the afternoon. waves 1 foot or less. 
.friday night...west wind 5 knots becoming northwest in the late
evening and overnight. scattered rain showers in the evening.
slight chance of rain showers after midnight. waves 1 foot or
less. 
.saturday...northwest wind 5 to 10 knots with gusts to around
20 knots. chance of sprinkles in the morning. waves 1 foot or
less. 

$$

fzus53 kdlh 080138
nshdlh
expires:202605081000;;193062

nearshore marine forecast
national weather service duluth mn
838 pm cdt thu may 7 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.


lsz143-081000-
silver bay harbor to two harbors mn-
838 pm cdt thu may 7 2026

.rest of tonight...southwest wind 5 knots becoming west late in
the evening, then becoming northwest after midnight becoming west
toward daybreak. mostly clear. waves 1 foot or less. 
.friday...southwest wind 5 to 10 knots. scattered rain showers in
the afternoon. waves 1 foot or less. 
.friday night...northwest wind 5 to 10 knots. scattered rain
showers. waves 1 foot or less. 
.saturday...northwest wind 5 to 10 knots. chance of rain showers
and slight chance of snow showers in the morning. waves 1 foot or
less. 

$$

fzus53 kdlh 080138
nshdlh
expires:202605081000;;193064

nearshore marine forecast
national weather service duluth mn
838 pm cdt thu may 7 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.


lsz145-081000-
duluth mn to port wing wi-
838 pm cdt thu may 7 2026

.rest of tonight...south wind 5 knots becoming southwest after
midnight. partly cloudy. waves 1 foot or less. 
.friday...southwest wind 5 to 10 knots. gusts up to 20 knots late
in the afternoon. scattered sprinkles in the afternoon. waves
1 foot or less. 
.friday night...west wind 5 to 10 knots. isolated rain showers in
the evening. chance of rain showers after midnight. waves 1 foot
or less. 
.saturday...northwest wind 10 to 15 knots. gusts up to 20 knots
in the late morning and afternoon. chance of rain showers in the
morning. waves 1 to 2 feet. 

$$

fzus53 kdlh 080138
nshdlh
expires:202605081000;;193065

nearshore marine forecast
national weather service duluth mn
838 pm cdt thu may 7 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.


lsz146-081000-
port wing to sand island wi-
838 pm cdt thu may 7 2026

.rest of tonight...south wind 5 knots becoming southwest toward
daybreak. partly cloudy. waves 1 foot or less. 
.friday...southwest wind 5 to 10 knots. scattered sprinkles in
the afternoon. waves 1 foot or less. 
.friday night...west wind 5 to 10 knots. isolated rain showers in
the evening. chance of rain showers after midnight. waves 1 foot
or less. 
.saturday...northwest wind 5 to 10 knots. chance of rain showers
in the morning. waves 1 foot or less. 

$$

fzus53 kdlh 080138
nshdlh
expires:202605081000;;193066

nearshore marine forecast
national weather service duluth mn
838 pm cdt thu may 7 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.


lsz147-081000-
sand island to bayfield wi-
838 pm cdt thu may 7 2026

.rest of tonight...southeast wind 5 to 10 knots becoming
southwest toward daybreak. mostly cloudy early in the evening
then clearing. waves 1 foot or less. 
.friday...southwest wind 5 to 10 knots. partly sunny. waves
1 foot or less. 
.friday night...west wind 5 to 10 knots. isolated rain showers in
the evening. chance of rain showers after midnight. waves 1 foot
or less. 
.saturday...northwest wind 5 to 10 knots. chance of rain showers
through the day. waves 1 foot or less. 

$$

fzus53 kdlh 080138
nshdlh
expires:202605081000;;193069

nearshore marine forecast
national weather service duluth mn
838 pm cdt thu may 7 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.


lsz148-081000-
oak point to saxon harbor wi-
838 pm cdt thu may 7 2026

.rest of tonight...southeast wind 5 to 10 knots becoming
southwest after midnight. scattered sprinkles early in the
evening. waves 1 foot or less. 
.friday...southwest wind 5 to 10 knots. scattered sprinkles in
the afternoon. waves 1 foot or less. 
.friday night...west wind 5 to 10 knots. scattered rain showers
in the evening, then slight chance of rain showers after
midnight. waves 1 foot or less. 
.saturday...northwest wind 5 to 10 knots. chance of rain showers
through the day. waves 1 foot or less. 

$$

fzus53 kdtx 080211
nshdtx
expires:202605081015;;194253

nearshore marine forecast for michigan
national weather service detroit/pontiac mi
1011 pm edt thu may 7 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.


lez444-081015-
michigan waters of lake erie from detroit river to north cape mi-
1011 pm edt thu may 7 2026

.rest of tonight...west winds 10 to 15 knots becoming southwest
5 to 10 knots after midnight. partly cloudy with a slight chance
of showers. waves 2 feet or less. 
.friday...southwest winds 5 to 10 knots becoming south 10 to
15 knots early in the afternoon. mostly sunny until late
afternoon becoming partly cloudy. a slight chance of showers
early in the afternoon. waves 2 feet or less. 
.friday night...south winds 10 to 15 knots diminishing to 5 to
10 knots in the late evening and overnight. partly cloudy. a
slight chance of until early morning. waves 2 feet or less. 
.saturday...southwest winds 5 to 10 knots increasing to 15 to
20 knots. partly cloudy. light showers likely early in the
afternoon. waves 1 to 3 feet. 

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

the water temperature at belle isle is missing.

$$

fzus53 kdtx 080211
nshdtx
expires:202605081015;;194252

nearshore marine forecast for michigan
national weather service detroit/pontiac mi
1011 pm edt thu may 7 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.


lhz443-081015-
port sanilac to port huron mi-
1011 pm edt thu may 7 2026

.rest of tonight...southwest winds 5 to 10 knots veering to the
west early in the morning. partly cloudy. waves 2 feet or less. 
.friday...southwest winds 5 to 10 knots backing to the south
early in the afternoon. sunny until late afternoon becoming
partly cloudy. waves 2 feet or less. 
.friday night...south winds 5 to 10 knots increasing to 10 to
15 knots after midnight. mostly clear. waves 2 feet or less. 
.saturday...south winds 10 to 15 knots becoming southwest 15 to
20 knots early in the afternoon. a chance of showers until late
afternoon, then showers and a chance of thunderstorms early in
the afternoon. waves 1 to 3 feet. 

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

$$

fzus53 kdtx 080211
nshdtx
expires:202605081015;;194251

nearshore marine forecast for michigan
national weather service detroit/pontiac mi
1011 pm edt thu may 7 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.


lhz442-081015-
harbor beach to port sanilac mi-
1011 pm edt thu may 7 2026

.rest of tonight...south winds 5 to 10 knots veering to the west
early in the morning. mostly clear. waves 2 feet or less. 
.friday...southwest winds 5 to 10 knots backing to the south
early in the afternoon. sunny until late afternoon becoming
partly cloudy. waves 2 feet or less. 
.friday night...south winds 5 to 10 knots increasing to 10 to
15 knots after midnight. mostly clear. waves 2 feet or less. 
.saturday...south winds 10 to 15 knots becoming southwest 15 to
20 knots early in the afternoon. a chance of showers until late
afternoon, then showers early in the afternoon. waves 1 to
3 feet. 

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

$$

fzus53 kdtx 080211
nshdtx
expires:202605081015;;194250

nearshore marine forecast for michigan
national weather service detroit/pontiac mi
1011 pm edt thu may 7 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.


lhz441-081015-
port austin to harbor beach mi-
1011 pm edt thu may 7 2026

.rest of tonight...south winds 5 to 10 knots veering to the
southwest early in the morning. mostly clear. waves 2 feet or
less. 
.friday...southwest winds 5 to 10 knots becoming west 10 to
15 knots in the late morning and early afternoon, then backing to
the south early in the afternoon. sunny until late afternoon
becoming partly cloudy. waves 2 feet or less. 
.friday night...south winds 10 to 15 knots diminishing to 5 to
10 knots in the late evening and early morning, then increasing
to 10 to 15 knots after midnight. partly cloudy. waves 2 feet or
less. 
.saturday...south winds 10 to 15 knots becoming southwest 15 to
20 knots in the late morning and afternoon. partly cloudy. a
chance of showers until late afternoon, then showers likely early
in the afternoon. waves 1 to 3 feet building to 2 to 4 feet early
in the afternoon. 

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

$$

fzus53 kdtx 080211
nshdtx
expires:202605081015;;194248

nearshore marine forecast for michigan
national weather service detroit/pontiac mi
1011 pm edt thu may 7 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.


lhz422-081015-
inner saginaw bay sw of point au gres to bay port mi-
1011 pm edt thu may 7 2026

.rest of tonight...west winds 5 to 10 knots. mostly clear. waves
2 feet or less. 
.friday...southwest winds 5 to 10 knots increasing to 10 to
15 knots in the late morning and afternoon. mostly sunny until
late afternoon becoming partly cloudy. waves 2 feet or less. 
.friday night...southwest winds 10 to 15 knots. partly cloudy.
waves 2 feet or less. 
.saturday...south winds 15 to 20 knots becoming southwest 20 to 25
knots with gusts to 30 knots in the late morning and afternoon.
partly cloudy. a chance of showers in the late morning and afternoon.
waves 1 to 3 feet building to 3 to 5 feet in the late morning and
afternoon. waves occasionally around 7 feet. a small craft advisory
may be needed.

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

$$

fzus53 kdtx 080211
nshdtx
expires:202605081015;;194249

nearshore marine forecast for michigan
national weather service detroit/pontiac mi
1011 pm edt thu may 7 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.


lhz421-081015-
outer saginaw bay sw of alabaster to port austin mi to inner
saginaw bay-
1011 pm edt thu may 7 2026

.rest of tonight...southwest winds 5 to 10 knots. mostly clear.
waves 2 feet or less. 
.friday...southwest winds 5 to 10 knots increasing to 10 to
15 knots in the late morning and afternoon. sunny until late
afternoon becoming partly cloudy. waves 2 feet or less. 
.friday night...southwest winds 10 to 15 knots. partly cloudy.
waves 2 feet or less. 
.saturday...south winds 15 to 20 knots becoming southwest 20 to 25
knots in the late morning and afternoon. partly cloudy. a chance of
showers. waves 2 to 4 feet building to 3 to 5 feet in the late
morning and afternoon. waves occasionally around 7 feet. a small
craft advisory may be needed.

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

$$

fzus53 kgrb 080136
nshgrb
expires:202605080400;;192979

nearshore marine forecast
national weather service green bay wi
836 pm cdt thu may 7 2026

for waters within five nautical miles of shore on lake michigan


lmz541-080400-
rock island passage to sturgeon bay wi-
836 pm cdt thu may 7 2026

.tonight...s wind 10 to 15 kts veering sw 5 to 10 kts in the late
evening and overnight. waves 1 to 3 ft. mostly cloudy in the
evening then becoming partly cloudy. 
.friday...s wind 10 to 15 kts. waves 2 to 4 ft. a chance of
showers in the afternoon. 
.friday night...sw wind 10 to 15 kts. waves 2 to 4 ft. a chance
of showers. 
.saturday...w wind 10 to 15 kts veering n early in the afternoon.
waves 2 to 4 ft subsiding to 1 to 3 ft in the afternoon. a chance
of showers.  

$$

fzus53 kgrb 080136
nshgrb
expires:202605080400;;192980

nearshore marine forecast
national weather service green bay wi
836 pm cdt thu may 7 2026

for waters within five nautical miles of shore on lake michigan


lmz542-543-080400-
sturgeon bay to two rivers wi-two rivers to sheboygan wi-
836 pm cdt thu may 7 2026

.tonight...s wind 5 to 10 kts veering sw after midnight. waves
2 ft or less. mostly clear. 
.friday...sw wind 10 to 15 kts backing s early in the afternoon.
waves 2 ft or less building to 2 to 4 ft in the afternoon. a
chance of sprinkles in the afternoon. 
.friday night...s wind 10 to 15 kts veering sw after midnight.
waves 3 to 5 ft. a chance of sprinkles. 
.saturday...w wind 10 to 15 kts veering nw early in the
afternoon. waves 1 to 3 ft. a chance of showers.  

$$

fzus53 kgrb 080136
nshgrb
expires:202605080400;;192978

nearshore marine forecast
national weather service green bay wi
836 pm cdt thu may 7 2026

for waters within five nautical miles of shore on lake michigan


lmz521-522-080400-
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-
836 pm cdt thu may 7 2026

.tonight...sw wind 5 to 10 kts. waves 2 ft or less. mostly cloudy
in the evening then becoming partly cloudy. 
.friday...sw wind 10 to 15 kts. waves 2 ft or less. a chance of
sprinkles in the afternoon. 
.friday night...s wind 10 to 15 kts veering sw after midnight.
waves 2 ft or less. a chance of showers. 
.saturday...w wind 10 to 15 kts veering nw early in the
afternoon. waves 2 ft or less. a chance of showers.  

$$

fzus53 kgrr 080138
nshgrr
expires:202605080800;;193072

nearshore marine forecast
national weather service grand rapids mi
938 pm edt thu may 7 2026

for waters within five nautical miles of shore on lake michigan


lmz848-080800-
whitehall to pentwater mi-
938 pm edt thu may 7 2026

.through early evening...southwest winds 10 to 15 knots. mostly
sunny. waves around 1 foot. 
.tonight...south winds 5 to 15 knots. partly cloudy. waves around
1 foot. 
.friday...southwest winds 10 to 20 knots. mostly sunny. waves 1 to
3 feet. 
.friday night...south winds 15 to 25 knots. partly cloudy. waves
2 to 4 feet.
.saturday...southwest winds 15 to 25 knots veering west around
15 knots early in the afternoon. partly sunny with a slight chance
of rain showers. waves 3 to 5 feet. 
.saturday night...northwest winds around 15 knots veering north 5 to
15 knots in the late evening and overnight. mostly clear. waves 2 to
3 feet. 
.sunday...northwest winds 10 to 15 knots. sunny. waves around
1 foot. 
.monday...north winds 5 to 15 knots backing northwest around
15 knots early in the afternoon. sunny. waves around 1 foot. 
.tuesday...southeast winds 10 to 20 knots. partly sunny with a
chance of rain showers. waves 1 to 3 feet. 

$$

fzus53 kgrr 080138
nshgrr
expires:202605080800;;193071

nearshore marine forecast
national weather service grand rapids mi
938 pm edt thu may 7 2026

for waters within five nautical miles of shore on lake michigan


lmz849-080800-
pentwater to manistee mi-
938 pm edt thu may 7 2026

.through early evening...southwest winds 10 to 15 knots. mostly
sunny. waves around 1 foot. 
.tonight...south winds 5 to 15 knots. mostly clear. waves around
1 foot. 
.friday...southwest winds 10 to 20 knots. mostly sunny. waves 1 to
3 feet. 
.friday night...south winds 15 to 20 knots. partly cloudy. waves
2 to 4 feet.
.saturday...southwest winds 10 to 20 knots veering west early in the
afternoon. partly sunny with a slight chance of rain showers. waves
3 to 5 feet. 
.saturday night...northwest winds 5 to 15 knots veering north in the
late evening and overnight. mostly clear. waves 2 to 3 feet. 
.sunday...west winds 5 to 15 knots. sunny. waves 1 foot or less. 
.monday...north winds 5 to 15 knots. sunny. waves 1 foot or less. 
.tuesday...southeast winds 5 to 15 knots increasing to 15 to
20 knots early in the afternoon. partly sunny with a chance of rain
showers. waves 1 to 2 feet. 

$$

fzus53 kgrr 080138
nshgrr
expires:202605080800;;193074

nearshore marine forecast
national weather service grand rapids mi
938 pm edt thu may 7 2026

for waters within five nautical miles of shore on lake michigan


lmz846-080800-
holland to grand haven mi-
938 pm edt thu may 7 2026

.through early evening...southwest winds 5 to 10 knots. mostly
sunny. waves 1 to 2 feet. 
.tonight...south winds 5 to 10 knots. partly cloudy. waves around
1 foot. 
.friday...southwest winds 10 to 15 knots. mostly sunny. waves around
1 foot. 
.friday night...south winds 10 to 20 knots. partly cloudy. waves
1 to 2 feet building to 2 to 4 feet after midnight. 
.saturday...southwest winds 20 to 25 knots veering west 15 to
20 knots early in the afternoon. partly sunny with a slight chance
of rain showers. waves 3 to 5 feet. 
.saturday night...northwest winds 10 to 15 knots veering north in
the late evening and overnight. partly cloudy. waves 2 to 3 feet. 
.sunday...northeast winds 5 to 10 knots backing northwest 10 to
15 knots in the late morning and afternoon. sunny. waves around
1 foot. 
.monday...northeast winds around 10 knots backing north in the late
morning and early afternoon, then backing northwest around 20 knots
early in the afternoon. sunny. waves 1 to 3 feet. 
.tuesday...southeast winds 10 to 20 knots. partly sunny with a
chance of rain showers. waves around 1 foot. 

$$

fzus53 kgrr 080138
nshgrr
expires:202605080800;;193073

nearshore marine forecast
national weather service grand rapids mi
938 pm edt thu may 7 2026

for waters within five nautical miles of shore on lake michigan


lmz847-080800-
grand haven to whitehall mi-
938 pm edt thu may 7 2026

.through early evening...southwest winds around 10 knots. mostly
sunny. waves 1 to 2 feet. 
.tonight...south winds 5 to 15 knots. partly cloudy. waves around
1 foot. 
.friday...southwest winds 10 to 15 knots. mostly sunny. waves 1 to
2 feet. 
.friday night...south winds 10 to 20 knots increasing to 20 to
25 knots after midnight. partly cloudy. waves 1 to 3 feet building
to 2 to 4 feet after midnight. 
.saturday...southwest winds 15 to 25 knots veering west around
15 knots early in the afternoon. partly sunny with a slight chance
of rain showers. waves 3 to 5 feet. 
.saturday night...northwest winds 5 to 15 knots veering north in the
late evening and overnight. partly cloudy. waves 2 to 3 feet. 
.sunday...north winds 5 to 10 knots backing northwest 10 to 15 knots
in the late morning and afternoon. sunny. waves around 1 foot. 
.monday...northeast winds around 10 knots backing northwest 10 to
20 knots in the late morning and afternoon. sunny. waves 1 to
3 feet. 
.tuesday...southeast winds 10 to 20 knots. partly sunny with a
chance of rain showers. waves 1 to 3 feet. 

$$

fzus53 kgrr 080138
nshgrr
expires:202605080800;;193076

nearshore marine forecast
national weather service grand rapids mi
938 pm edt thu may 7 2026

for waters within five nautical miles of shore on lake michigan


lmz844-080800-
st joseph to south haven mi-
938 pm edt thu may 7 2026

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

$$

fzus53 kgrr 080138
nshgrr
expires:202605080800;;193075

nearshore marine forecast
national weather service grand rapids mi
938 pm edt thu may 7 2026

for waters within five nautical miles of shore on lake michigan


lmz845-080800-
south haven to holland mi-
938 pm edt thu may 7 2026

.through early evening...southwest winds 5 to 10 knots. mostly
sunny. waves around 1 foot. 
.tonight...south winds 5 to 10 knots. partly cloudy. waves 1 foot or
less. 
.friday...southwest winds 5 to 10 knots. mostly sunny. waves 1 foot
or less. 
.friday night...south winds 5 to 15 knots increasing to 15 to
20 knots after midnight. partly cloudy. waves 1 to 3 feet. 
.saturday...southwest winds 15 to 25 knots veering west early in the
afternoon. partly sunny with a chance of rain showers. waves 2 to
4 feet. 
.saturday night...northwest winds 10 to 15 knots veering north 5 to
10 knots in the late evening and overnight. partly cloudy. waves
1 to 3 feet. 
.sunday...northeast winds 5 to 10 knots backing northwest 10 to
15 knots in the late morning and afternoon. sunny. waves around
1 foot. 
.monday...north winds 10 to 15 knots backing northwest 15 to
20 knots early in the afternoon. sunny. waves 1 to 2 feet. 
.tuesday...southeast winds 10 to 15 knots. partly sunny with rain
showers likely. waves around 1 foot. 

$$

fzus53 klot 072316
nshlot
expires:202605080330;;188802

nearshore marine forecast
national weather service chicago/romeoville il
616 pm cdt thu may 7 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.


lmz741>744-080330-
wilmette harbor to northerly island il-
northerly island to calumet harbor il-
calumet harbor il to gary in-gary to burns harbor in-
616 pm cdt thu may 7 2026

.tonight...south winds 15 to 20 kt becoming southwest and 
diminishing to 5 to 10 kt late. scattered showers with isolated 
thunderstorms in the evening. waves 2 to 4 ft subsiding to 1 to 2
ft.
.friday...south winds 10 to 15 kt becoming southeast. becoming 
mostly cloudy. waves 1 to 3 ft. 
.friday night...south winds 10 to 15 kt becoming southwest
overnight. partly cloudy. waves 1 to 3 ft. 
.saturday...southwest winds 15 to 25 kt becoming west in the
afternoon. partly cloudy. waves 1 to 3 ft. 

$$

fzus53 klot 072316
nshlot
expires:202605080330;;188801

nearshore marine forecast
national weather service chicago/romeoville il
616 pm cdt thu may 7 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.


lmz740-080330-
winthrop harbor to wilmette harbor il-
616 pm cdt thu may 7 2026

.tonight...southeast winds 15 to 20 kt becoming southwest 5 to 10
kt. scattered showers with isolated thunderstorms in the evening.
waves 1 to 3 ft. 
.friday...south winds 10 to 15 kt becoming southeast. becoming 
mostly cloudy. waves 1 to 3 ft. 
.friday night...south winds 10 to 15 kt becoming southwest
overnight. partly cloudy. waves 1 to 3 ft. 
.saturday...southwest winds 15 to 25 kt becoming west in the
afternoon. partly cloudy. waves 1 to 3 ft.  

$$

fzus53 klot 072316
nshlot
expires:202605080330;;188803

nearshore marine forecast
national weather service chicago/romeoville il
616 pm cdt thu may 7 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.


lmz745-080330-
burns harbor to michigan city in-
616 pm cdt thu may 7 2026

.tonight...southwest winds 10 to 20 kt diminishing to 5 to 10 kt.
numerous showers with isolated thunderstorms in the evening. 
waves 1 to 2 ft. 
.friday...southwest winds around 10 kt becoming east during the
afternoon. mostly cloudy. waves 1 to 2 ft. 
.friday night...southeast winds 10 to 15 kt becoming southwest
overnight. partly cloudy. waves 1 to 2 ft. 
.saturday...southwest winds 15 to 20 kt becoming west in the
afternoon. partly cloudy. waves 1 to 3 ft building to 2 to 4 ft.  

$$

fzus53 kmkx 080210
nshmkx
expires:202605081000;;194231

nearshore marine forecast
national weather service milwaukee/sullivan wi
910 pm cdt thu may 7 2026

for waters within five nautical miles of shore on lake michigan


lmz646-081000-
wind point wi to winthrop harbor il-
910 pm cdt thu may 7 2026

.rest of tonight...south wind 5 knots veering southwest after
midnight, then rising to 5 to 10 knots early in the morning.
clear. waves around 1 foot. 
.friday...southwest wind 5 to 10 knots backing south late in the
morning, then becoming southeast 10 to 15 knots in the afternoon.
partly sunny. waves around 1 foot. 
.friday night...south wind 10 to 15 knots veering southwest early
in the morning. partly cloudy. waves 1 to 2 feet. 
.saturday...southwest wind 10 to 15 knots veering west late in
the morning, then rising to 15 to 20 knots early in the afternoon
veering northwest late in the afternoon. slight chance of
showers. waves 1 to 2 feet. 

$$

fzus53 kmkx 080210
nshmkx
expires:202605081000;;194228

nearshore marine forecast
national weather service milwaukee/sullivan wi
910 pm cdt thu may 7 2026

for waters within five nautical miles of shore on lake michigan


lmz643-081000-
sheboygan to port washington wi-
910 pm cdt thu may 7 2026

.rest of tonight...south wind 5 to 10 knots veering southwest
after midnight. clear. waves around 1 foot. 
.friday...southwest wind 5 to 10 knots rising to 10 to 15 knots
late in the morning, then backing south early in the afternoon
rising to 15 to 20 knots late in the afternoon. partly sunny.
waves 1 to 2 feet building to 2 to 4 feet late in the afternoon. 
.friday night...south wind 15 to 20 knots easing to 10 to
15 knots late in the evening, then veering southwest after
midnight becoming southwest 10 to 15 knots early in the morning.
partly cloudy. waves 3 to 4 feet. 
.saturday...west wind 15 to 20 knots veering northwest late in
the afternoon. slight chance of showers. waves 1 to 2 feet. 

$$

fzus53 kmkx 080210
nshmkx
expires:202605081000;;194229

nearshore marine forecast
national weather service milwaukee/sullivan wi
910 pm cdt thu may 7 2026

for waters within five nautical miles of shore on lake michigan


lmz644-081000-
port washington to north point light wi-
910 pm cdt thu may 7 2026

.rest of tonight...south wind 5 to 10 knots veering southwest
after midnight, then becoming southwest 5 to 10 knots early in
the morning. clear. 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 building to 2 to 4 feet late in the
afternoon. 
.friday night...south wind 10 to 15 knots veering southwest early
in the morning. partly cloudy. waves 2 to 4 feet subsiding to
1 to 2 feet after midnight. 
.saturday...southwest wind 15 to 20 knots becoming west 10 to
15 knots late in the morning, then rising to 15 to 20 knots early
in the afternoon veering northwest late in the afternoon. slight
chance of showers. waves 1 to 2 feet. 

$$

fzus53 kmkx 080210
nshmkx
expires:202605081000;;194230

nearshore marine forecast
national weather service milwaukee/sullivan wi
910 pm cdt thu may 7 2026

for waters within five nautical miles of shore on lake michigan


lmz645-081000-
north point light to wind point wi-
910 pm cdt thu may 7 2026

.rest of tonight...south wind 5 to 10 knots veering southwest
after midnight, then becoming southwest 5 to 10 knots early in
the morning. clear. 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. 
.friday night...south wind 10 to 15 knots veering southwest early
in the morning. partly cloudy. waves 1 to 2 feet. 
.saturday...southwest wind 15 to 20 knots becoming west 10 to
15 knots late in the morning, then rising to 15 to 20 knots early
in the afternoon veering northwest late in the afternoon. slight
chance of showers. waves 1 to 2 feet. 

$$

fzus53 kmqt 072101
nshmqt
expires:202605080800;;183113

nearshore marine forecast
national weather service marquette mi
501 pm edt thu may 7 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.


lsz248-080800-
huron islands to marquette mi-
501 pm edt thu may 7 2026

.late this afternoon...north wind less than 10 knots. partly
cloudy with a chance of rain showers. waves calm to 1 foot. 
.tonight...south wind less than 10 knots veering southwest by
midnight. mostly clear. a chance of rain showers through late
evening. waves calm to 1 foot. 
.friday...southwest wind less than 10 knots veering northwest by
late morning, then veering southeast late. mostly sunny through
early afternoon then becoming mostly cloudy. a chance of
sprinkles late. waves calm to 1 foot. 
.friday night...south wind less than 10 knots veering west after
midnight. mostly cloudy. a slight chance of rain showers in the
evening, then a chance of sprinkles after midnight. waves calm to
1 foot. 
.saturday...northwest wind 10 to 15 knots. mostly cloudy with a
chance of rain showers. waves building to 2 to 3 feet, then
subsiding to 1 to 2 feet. 

$$

fzus53 kmqt 072101
nshmqt
expires:202605080800;;183112

nearshore marine forecast
national weather service marquette mi
501 pm edt thu may 7 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.


lsz247-080800-
lower entrance of portage canal to huron islands mi including
keweenaw and huron bays-
501 pm edt thu may 7 2026

.late this afternoon...northwest wind less than 10 knots with
gusts up to 17 knots. partly cloudy. waves calm to 1 foot. 
.tonight...west wind less than 10 knots backing southwest by
midnight. mostly clear. a chance of sprinkles through late
evening. waves calm to 1 foot. 
.friday...southwest wind less than 10 knots veering west 5 to
15 knots by late morning. sunny through mid morning then becoming
partly cloudy. a chance of sprinkles late. waves calm to 1 foot. 
.friday night...southwest wind less than 10 knots veering west
after midnight. cloudy with a chance of rain showers in the
evening, then partly cloudy with a chance of sprinkles after
midnight. waves calm to 1 foot. 
.saturday...northwest wind 5 to 15 knots. mostly cloudy with a
chance of rain showers. waves calm to 1 foot. 

$$

fzus53 kmqt 072101
nshmqt
expires:202605080800;;183107

nearshore marine forecast
national weather service marquette mi
501 pm edt thu may 7 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.


lmz248-250-080800-
seul choix point to point detour mi-
5nm east of a line from fairport mi to rock island passage-
501 pm edt thu may 7 2026

.late this afternoon...southwest wind 10 to 15 knots. mostly
cloudy. a chance of sprinkles. waves 1 to 2 feet. 
.tonight...southwest wind 5 to 15 knots becoming less than
10 knots by midnight. mostly cloudy through late evening then
becoming partly cloudy. a chance of sprinkles through midnight.
waves 1 to 2 feet. 
.friday...southwest wind less than 10 knots backing south 10 to
20 knots by late morning. mostly sunny. a chance of sprinkles
late. waves building to 2 to 3 feet. 
.friday night...south wind 10 to 20 knots veering southwest 5 to
15 knots after midnight. mostly cloudy with a chance of rain
showers. waves building to 2 to 4 feet. 
.saturday...west wind 5 to 15 knots veering northwest 10 to
15 knots in the afternoon. mostly cloudy with a chance of rain
showers. waves subsiding to 1 to 2 feet. 

$$

fzus53 kmqt 072101
nshmqt
expires:202605080800;;183108

nearshore marine forecast
national weather service marquette mi
501 pm edt thu may 7 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.


lsz240-241-080800-
saxon harbor wi to black river mi-
black river to ontonagon mi-
501 pm edt thu may 7 2026 /401 pm cdt thu may 7 2026/

.late this afternoon...west wind less than 10 knots. mostly
cloudy. a chance of sprinkles. waves calm to 1 foot. 
.tonight...southwest wind less than 10 knots. mostly clear. a
chance of sprinkles through late evening. waves calm to 1 foot. 
.friday...southwest wind 5 to 15 knots. mostly sunny through
early afternoon then becoming mostly cloudy. a chance of
sprinkles late. waves building to 1 to 2 feet. 
.friday night...southwest wind less than 10 knots veering west
after midnight. mostly cloudy with a chance of rain showers.
waves calm to 1 foot. 
.saturday...west wind 5 to 15 knots. mostly cloudy with a chance
of rain showers possibly mixed with snow showers in the morning,
then mostly sunny in the afternoon. waves building to 1 to
2 feet. 

$$

fzus53 kmqt 072101
nshmqt
expires:202605080800;;183109

nearshore marine forecast
national weather service marquette mi
501 pm edt thu may 7 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.


lsz242-243-080800-
ontonagon to upper entrance of portage canal mi-
upper entrance of portage canal to eagle river mi-
501 pm edt thu may 7 2026

.late this afternoon...southwest wind less than 10 knots. partly
cloudy. waves 1 to 2 feet. 
.tonight...southwest wind less than 10 knots. mostly clear. waves
1 to 2 feet. 
.friday...southwest wind 5 to 15 knots. mostly sunny through
early afternoon then becoming mostly cloudy. a chance of rain
showers late. waves building to 1 to 2 feet. 
.friday night...south wind less than 10 knots veering west after
midnight. mostly cloudy with a chance of rain showers in the
evening, then partly cloudy with a chance of sprinkles after
midnight. waves 1 to 2 feet. 
.saturday...northwest wind 5 to 15 knots backing west 10 to
15 knots in the afternoon. mostly cloudy. a chance of rain
showers in the morning, then a chance of sprinkles in the
afternoon. waves building to 1 to 2 feet. 

$$

fzus53 kmqt 072101
nshmqt
expires:202605080800;;183110

nearshore marine forecast
national weather service marquette mi
501 pm edt thu may 7 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.


lsz244-245-080800-
eagle river to manitou island mi-
manitou island to point isabelle mi-
501 pm edt thu may 7 2026

.late this afternoon...west wind 10 to 15 knots. partly cloudy.
waves 1 to 2 feet. 
.tonight...southwest wind less than 10 knots. mostly clear. waves
1 to 2 feet. 
.friday...southwest wind 5 to 15 knots. mostly sunny through
early afternoon then becoming mostly cloudy. a chance of rain
showers late. waves building to 1 to 2 feet. 
.friday night...south wind less than 10 knots veering west after
midnight. mostly cloudy. a chance of rain showers in the evening,
then a chance of sprinkles and snow showers after midnight. waves
1 to 2 feet. 
.saturday...northwest wind 10 to 15 knots. mostly cloudy. a
slight chance of rain showers possibly mixed with snow showers in
the morning, then a chance of sprinkles and flurries in the
afternoon. waves building to 1 to 2 feet. 

$$

fzus53 kmqt 072101
nshmqt
expires:202605080800;;183106

nearshore marine forecast
national weather service marquette mi
501 pm edt thu may 7 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.


lmz221-080800-
green bay north of line from cedar river mi to rock island
passage-
501 pm edt thu may 7 2026

.late this afternoon...south wind less than 10 knots. mostly
cloudy. a chance of sprinkles. waves calm to 1 foot. 
.tonight...south wind less than 10 knots veering west by
midnight, then backing southwest late. mostly cloudy through late
evening then becoming partly cloudy. a chance of sprinkles
through midnight. waves calm to 1 foot. 
.friday...southwest wind less than 10 knots backing south 10 to
15 knots by late morning. mostly sunny. a chance of sprinkles
late. waves building to 1 to 2 feet. 
.friday night...south wind 10 to 15 knots veering southwest 5 to
15 knots after midnight. mostly cloudy with a chance of rain
showers. waves building to 2 to 3 feet, then subsiding to 1 to
2 feet. 
.saturday...northwest wind less than 10 knots increasing to 10 to
15 knots in the afternoon. cloudy in the morning then becoming
partly cloudy. a chance of rain showers. waves 1 to 2 feet. 

$$

fzus53 kmqt 072101
nshmqt
expires:202605080800;;183111

nearshore marine forecast
national weather service marquette mi
501 pm edt thu may 7 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.


lsz246-080800-
point isabelle to lower entrance of portage canal mi-
501 pm edt thu may 7 2026

.late this afternoon...west wind 10 to 15 knots. partly cloudy.
waves calm to 1 foot. 
.tonight...west wind less than 10 knots backing southwest by
midnight. mostly clear. waves calm to 1 foot. 
.friday...southwest wind less than 10 knots veering west 5 to
15 knots by late morning. sunny through mid morning then becoming
partly cloudy. a chance of rain showers late. waves calm to
1 foot. 
.friday night...south wind less than 10 knots veering west after
midnight. mostly cloudy. a chance of rain showers in the evening,
then a chance of sprinkles after midnight. waves calm to 1 foot. 
.saturday...northwest wind 5 to 15 knots. mostly cloudy with a
slight chance of rain showers. waves calm to 1 foot. 

$$

fzus53 kmqt 072101
nshmqt
expires:202605080800;;183116

nearshore marine forecast
national weather service marquette mi
501 pm edt thu may 7 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.


lsz251-080800-
grand marais to whitefish point mi-
501 pm edt thu may 7 2026

.late this afternoon...west wind less than 10 knots. partly
cloudy. a chance of sprinkles. waves calm to 1 foot. 
.tonight...southwest wind less than 10 knots. partly cloudy.
waves calm to 1 foot. 
.friday...southwest wind less than 10 knots veering west by late
morning, then backing southwest late. mostly sunny. a chance of
sprinkles late. waves calm to 1 foot. 
.friday night...south wind less than 10 knots. mostly cloudy. a
slight chance of rain showers in the evening, then a chance of
rain showers after midnight. waves calm to 1 foot. 
.saturday...west wind 10 to 20 knots. mostly cloudy. a chance of
rain showers in the morning, then a chance of rain showers
possibly mixed with snow showers in the afternoon. waves building
to 3 to 5 feet occasionally to 7 feet. 

$$

fzus53 kmqt 072101
nshmqt
expires:202605080800;;183115

nearshore marine forecast
national weather service marquette mi
501 pm edt thu may 7 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.


lsz250-080800-
munising to grand marais mi-
501 pm edt thu may 7 2026

.late this afternoon...southwest wind less than 10 knots. partly
cloudy. a chance of sprinkles. waves calm to 1 foot. 
.tonight...southwest wind less than 10 knots. partly cloudy
through midnight then clearing. a chance of sprinkles through
late evening. waves calm to 1 foot. 
.friday...southwest wind less than 10 knots veering west by late
morning, then backing southeast late. sunny through early
afternoon then becoming mostly cloudy. a chance of sprinkles
late. waves calm to 1 foot. 
.friday night...south wind 5 to 15 knots veering southwest less
than 10 knots after midnight. mostly cloudy with a chance of rain
showers. waves calm to 1 foot. 
.saturday...northwest wind 10 to 15 knots. cloudy. a chance of
rain showers in the morning, then a chance of rain showers
possibly mixed with snow showers in the afternoon. waves building
to 2 to 4 feet. 

$$

fzus53 kmqt 072101
nshmqt
expires:202605080800;;183114

nearshore marine forecast
national weather service marquette mi
501 pm edt thu may 7 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.


lsz249-080800-
marquette to munising mi-
501 pm edt thu may 7 2026

.late this afternoon...variable wind less than 10 knots. mostly
cloudy. a chance of sprinkles. waves calm to 1 foot. 
.tonight...south wind less than 10 knots veering southwest by
midnight. partly cloudy through midnight then clearing. a chance
of sprinkles through late evening. waves calm to 1 foot. 
.friday...southwest wind less than 10 knots veering northwest by
late morning, then veering east late. mostly sunny. a chance of
sprinkles late. waves calm to 1 foot. 
.friday night...south wind less than 10 knots veering southwest
after midnight. mostly cloudy with a chance of rain showers.
waves calm to 1 foot. 
.saturday...northwest wind 10 to 15 knots. mostly cloudy with a
chance of rain showers. waves building to 2 to 3 feet. 

$$