fzus53 kapx 030701
nshapx
expires:202608031515;;540352

nearshore marine forecast
national weather service gaylord mi
301 am edt mon aug 3 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.


lhz345-031515-
straits of mackinac within 5 nm of mackinac bridge including
mackinac island-
301 am edt mon aug 3 2026

.today...light winds becoming west 5 to 10 knots in the
afternoon. clear. waves 2 feet or less. 
.tonight...southwest wind 5 to 10 knots. mostly clear. waves
2 feet or less. 
.tuesday...southwest wind 10 to 15 knots. sunny. waves 2 feet or
less. 
.tuesday night...west wind 10 to 15 knots. showers and a chance
of thunderstorms. 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 030701
nshapx
expires:202608031515;;540353

nearshore marine forecast
national weather service gaylord mi
301 am edt mon aug 3 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.


lhz346-031515-
st ignace to false detour channel-
301 am edt mon aug 3 2026

.today...light winds becoming west 5 to 10 knots in the
afternoon. sunny. waves 2 feet or less. 
.tonight...southwest wind 5 to 10 knots. mostly clear. waves
2 feet or less. 
.tuesday...southwest wind 10 to 15 knots. sunny. waves 2 feet or
less. 
.tuesday night...west wind 5 to 10 knots. showers likely. waves
2 feet or less. 

see the open lakes forecast for days 3 through 5.

$$

fzus53 kapx 030701
nshapx
expires:202608031515;;540354

nearshore marine forecast
national weather service gaylord mi
301 am edt mon aug 3 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.


lhz347-031515-
5nm east of mackinac bridge to presque isle light mi including
bois blanc island-
301 am edt mon aug 3 2026

.today...north wind 5 to 10 knots becoming northwest in the
afternoon. sunny. waves 2 feet or less. 
.tonight...southwest wind 5 to 10 knots. mostly clear. waves
2 feet or less. 
.tuesday...southwest wind 10 to 15 knots. sunny. waves 2 to
3 feet. 
.tuesday night...west wind 5 to 10 knots. showers likely. waves
2 to 3 feet. 

see the open lakes forecast for days 3 through 5.

$$

fzus53 kapx 030701
nshapx
expires:202608031515;;540355

nearshore marine forecast
national weather service gaylord mi
301 am edt mon aug 3 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.


lhz348-031515-
presque isle light to sturgeon pt mi including thunder bay
national marine sanctuary-
301 am edt mon aug 3 2026

.today...north wind 5 to 10 knots. clear. waves 2 feet or less. 
.tonight...southwest wind 5 to 10 knots. mostly clear. waves
2 feet or less. 
.tuesday...south wind 15 to 20 knots. sunny. waves 2 to 4 feet. 
.tuesday night...southwest wind 15 to 20 knots. mostly cloudy.
waves 2 to 4 feet. 

see the open lakes forecast for days 3 through 5.

$$

fzus53 kapx 030701
nshapx
expires:202608031515;;540356

nearshore marine forecast
national weather service gaylord mi
301 am edt mon aug 3 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.


lhz349-031515-
sturgeon pt to alabaster mi-
301 am edt mon aug 3 2026

.today...north wind 5 to 10 knots becoming northeast in the
afternoon. clear. waves 2 feet or less. 
.tonight...south wind 5 to 10 knots. mostly clear. waves 2 feet
or less. 
.tuesday...south wind 15 to 20 knots. sunny. waves 2 to 3 feet. 
.tuesday night...southwest wind 10 to 15 knots. partly cloudy.
waves 2 to 3 feet. 

see the open lakes forecast for days 3 through 5.

$$

fzus53 kapx 030701
nshapx
expires:202608031515;;540349

nearshore marine forecast
national weather service gaylord mi
301 am edt mon aug 3 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.


lmz323-031515-
grand traverse bay south of a line grand traverse light to
norwood mi-
301 am edt mon aug 3 2026

.today...light winds. mostly clear. waves 2 feet or less. 
.tonight...south wind 5 to 10 knots. mostly clear. waves 2 feet
or less. 
.tuesday...southwest wind 10 to 15 knots. mostly sunny. waves
2 feet or less. 
.tuesday night...southwest wind 5 to 10 knots. showers. waves
2 feet or less. 

see the open lakes forecast for days 3 through 5.

$$

fzus53 kapx 030701
nshapx
expires:202608031515;;540347

nearshore marine forecast
national weather service gaylord mi
301 am edt mon aug 3 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.


lmz341-031515-
seul choix point to 5nm west of mackinac bridge-
301 am edt mon aug 3 2026

.today...light winds becoming southwest 5 to 10 knots in the
afternoon. clear. waves 2 feet or less. 
.tonight...southwest wind 10 to 15 knots. mostly clear. waves
2 feet or less. 
.tuesday...southwest wind 10 to 20 knots. partly sunny. waves
3 to 5 feet. 
.tuesday night...west wind 10 to 15 knots. showers likely and a
chance of thunderstorms. waves 2 to 4 feet. 

winds and waves higher in the vicinity of thunderstorms.

see the open lakes forecast for days 3 through 5.

$$

fzus53 kapx 030701
nshapx
expires:202608031515;;540348

nearshore marine forecast
national weather service gaylord mi
301 am edt mon aug 3 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.


lmz342-031515-
norwood mi to 5nm west of mackinac bridge including little
traverse bay-
301 am edt mon aug 3 2026

.today...light winds becoming west 5 to 10 knots in the
afternoon. clear. waves 2 feet or less. 
.tonight...south wind 10 to 15 knots. mostly clear. waves 2 feet
or less. 
.tuesday...southwest wind 15 to 20 knots. mostly sunny. waves
2 to 4 feet. 
.tuesday night...west wind 10 to 15 knots. showers and a chance
of thunderstorms. waves 2 to 3 feet. 

winds and waves higher in the vicinity of thunderstorms.

see the open lakes forecast for days 3 through 5.

$$

fzus53 kapx 030701
nshapx
expires:202608031515;;540350

nearshore marine forecast
national weather service gaylord mi
301 am edt mon aug 3 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.


lmz344-345-031515-
sleeping bear point to grand traverse light mi-
point betsie to sleeping bear point mi-
301 am edt mon aug 3 2026

.today...light winds. mostly clear. waves 2 feet or less. 
.tonight...south wind 5 to 10 knots. mostly clear. waves 2 feet
or less. 
.tuesday...southwest wind 15 to 20 knots. mostly sunny. waves
2 to 3 feet. 
.tuesday night...southwest wind 10 to 15 knots. showers likely
and a chance of thunderstorms. waves 2 to 3 feet. 

winds and waves higher in the vicinity of thunderstorms.

see the open lakes forecast for days 3 through 5.

$$

fzus53 kapx 030701
nshapx
expires:202608031515;;540351

nearshore marine forecast
national weather service gaylord mi
301 am edt mon aug 3 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.


lmz346-031515-
manistee to point betsie mi-
301 am edt mon aug 3 2026

.today...light winds. mostly clear. waves 2 feet or less. 
.tonight...south wind 5 to 10 knots. mostly clear. waves 2 feet
or less. 
.tuesday...south wind 15 to 20 knots. mostly sunny. waves 2 to
4 feet. 
.tuesday night...southwest wind 10 to 15 knots. showers likely.
waves 2 to 4 feet. 

see the open lakes forecast for days 3 through 5.

$$

fzus53 kapx 030701
nshapx
expires:202608031515;;540345

nearshore marine forecast
national weather service gaylord mi
301 am edt mon aug 3 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.


lsz321-031515-
whitefish bay (u.s. portion)/whitefish point to point iroquois mi-
301 am edt mon aug 3 2026

.today...light winds. mostly clear. waves 2 feet or less. 
.tonight...south wind 5 to 10 knots. mostly clear. waves 2 feet
or less. 
.tuesday...south wind 10 to 15 knots. chance of showers. waves
2 feet or less. 
.tuesday night...light winds. chance of showers. waves 2 feet or
less. 

see the open lakes forecast for days 3 through 5.

$$

fzus53 kapx 030701
nshapx
expires:202608031515;;540346

nearshore marine forecast
national weather service gaylord mi
301 am edt mon aug 3 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.


lsz322-031515-
st. marys river point iroquois to e. potagannissing bay-
301 am edt mon aug 3 2026

.today...light winds. sunny.
.tonight...southwest wind 5 to 10 knots. mostly clear. 
.tuesday...southwest wind 10 to 15 knots. mostly sunny. 
.tuesday night...west wind 5 to 10 knots. showers likely. 

see the open lakes forecast for days 3 through 5.

$$

fzus51 kbuf 030804
nshbuf
expires:202608031500;;542759

nearshore marine forecast
national weather service buffalo ny
404 am edt mon aug 3 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.


loz043-031500-
hamlin beach to sodus bay along lake ontario
including irondequoit bay-
404 am edt mon aug 3 2026

...small craft advisory in effect through this evening...

.today...west winds 15 to 25 knots. showers likely this morning,
then a chance of showers early this afternoon. waves 3 to 6 feet
building to 4 to 7 feet, then subsiding to 3 to 6 feet. waves
occasionally around 9 feet. 
.tonight...west winds 15 to 20 knots diminishing to 5 to
15 knots. mainly clear. waves 3 to 5 feet subsiding to 1 to
3 feet. waves occasionally around 6 feet. 
.tuesday...west winds less than 10 knots becoming north. sunny.
waves 2 feet or less. 
.tuesday night...light and variable winds. mainly clear. waves
1 foot or less. 
.wednesday...south winds less than 10 knots. a chance of showers
and thunderstorms wednesday night. waves 1 foot or less. 
.thursday...south winds less than 10 knots becoming southwest.
showers likely with a chance of thunderstorms. waves 1 foot or
less. 
.friday...southwest winds less than 10 knots. a chance of showers
and thunderstorms. waves 1 foot or less. 

winds and waves higher in and near thunderstorms.

the water temperature off rochester is 63 degrees.

$$

fzus51 kbuf 030804
nshbuf
expires:202608031500;;542761

nearshore marine forecast
national weather service buffalo ny
404 am edt mon aug 3 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.


loz045-031500-
mexico bay to the saint lawrence river along lake ontario-
404 am edt mon aug 3 2026

...small craft advisory in effect through this evening...

.today...southwest winds 15 to 25 knots becoming northwest.
showers with a chance of thunderstorms this morning, then showers
likely early this afternoon. waves 3 to 6 feet building to 5 to
8 feet, then subsiding to 3 to 6 feet. waves occasionally around
10 feet. 
.tonight...west winds 15 to 20 knots becoming northwest 5 to
15 knots. becoming mainly clear. waves 3 to 5 feet subsiding to
1 to 3 feet. waves occasionally around 6 feet. 
.tuesday...west winds 10 knots or less becoming southwest. sunny.
waves 2 feet or less. 
.tuesday night...southwest winds 10 knots or less becoming
southeast. mainly clear. waves 1 foot or less. 
.wednesday...south winds 10 knots or less. mainly clear, then
becoming partly cloudy. waves 1 foot or less. 
.thursday...south winds 10 knots or less becoming southwest. a
chance of showers and thunderstorms. waves 1 foot or less. 
.friday...southwest winds 10 knots or less. a chance of showers
and thunderstorms. waves 1 foot or less. 

winds and waves higher in and near thunderstorms.

$$

fzus51 kbuf 030804
nshbuf
expires:202608031500;;542755

nearshore marine forecast
national weather service buffalo ny
404 am edt mon aug 3 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.


lez020-031500-
upper niagara river and buffalo harbor-
404 am edt mon aug 3 2026

.today...northwest winds 5 to 10 knots. a chance of showers
early. 
.tonight...northwest winds 5 to 10 knots becoming light and
variable. mainly clear. 
.tuesday...light and variable winds. sunny.
.tuesday night...light and variable winds. mainly clear. 
.wednesday...south winds less than 10 knots. a chance of showers
and thunderstorms wednesday night. 
.thursday...southwest winds less than 10 knots. a chance of
showers and thunderstorms. 
.friday...southwest winds less than 10 knots. showers likely with
a chance of thunderstorms during the day, then a chance of
showers and thunderstorms friday night. 

winds and waves higher in and near thunderstorms.

the water temperature off buffalo is 74 degrees.

$$

fzus51 kbuf 030804
nshbuf
expires:202608031500;;542757

nearshore marine forecast
national weather service buffalo ny
404 am edt mon aug 3 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.


lez040-041-031500-
buffalo to ripley along lake erie-
404 am edt mon aug 3 2026

.today...northwest winds 15 to 20 knots becoming west 5 to
15 knots. mostly cloudy this morning, then clearing. waves 1 to
3 feet subsiding to 1 foot or less. 
.tonight...west winds 5 to 10 knots becoming light and variable.
mainly clear. waves 1 foot or less. 
.tuesday...south winds less than 10 knots becoming northwest.
sunny. waves 1 foot or less. 
.tuesday night...light and variable winds becoming south 5 to
10 knots. mainly clear. waves 1 foot or less. 
.wednesday...south winds 10 knots or less. a chance of showers
and thunderstorms wednesday night. waves 1 foot or less. 
.thursday...southwest winds 10 knots or less becoming south. a
chance of showers and thunderstorms during the day, then showers
likely with a chance of thunderstorms thursday night. waves
1 foot or less. 
.friday...southwest winds 10 knots or less. showers likely with a
chance of thunderstorms during the day, then a chance of showers
and thunderstorms friday night. waves 1 foot or less. 

winds and waves higher in and near thunderstorms.

$$

fzus51 kbuf 030804
nshbuf
expires:202608031500;;542760

nearshore marine forecast
national weather service buffalo ny
404 am edt mon aug 3 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.


loz044-031500-
sodus bay to mexico bay along lake ontario-
404 am edt mon aug 3 2026

...small craft advisory in effect through this evening...

.today...southwest winds 15 to 25 knots becoming west. a chance
of showers early, then showers likely late this morning. a chance
of showers early this afternoon. waves 4 to 7 feet subsiding to
3 to 6 feet. waves occasionally around 9 feet. 
.tonight...west winds 15 to 20 knots diminishing to 5 to
15 knots. mainly clear. waves 3 to 5 feet subsiding to 2 to
4 feet. waves occasionally around 6 feet. 
.tuesday...west winds 10 knots or less becoming northwest. sunny.
waves 2 feet or less. 
.tuesday night...light and variable winds becoming southeast 5 to
10 knots. mainly clear. waves 1 foot or less. 
.wednesday...south winds 10 knots or less. a chance of showers
and thunderstorms wednesday night. waves 1 foot or less. 
.thursday...south winds 10 knots or less becoming southwest.
showers likely with a chance of thunderstorms. waves 1 foot or
less. 
.friday...southwest winds less than 10 knots. a chance of showers
and thunderstorms. waves 1 foot or less. 

winds and waves higher in and near thunderstorms.

$$

fzus51 kbuf 030804
nshbuf
expires:202608031500;;542758

nearshore marine forecast
national weather service buffalo ny
404 am edt mon aug 3 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.


loz042-031500-
niagara river to hamlin beach along lake ontario-
404 am edt mon aug 3 2026

...small craft advisory in effect through this afternoon...

.today...northwest winds 15 to 25 knots becoming west. showers
likely early, then a chance of showers late this morning. waves
3 to 6 feet subsiding to 2 to 4 feet. waves occasionally around
7 feet. 
.tonight...west winds 10 to 15 knots diminishing to less than
10 knots. mainly clear. waves 1 to 3 feet. 
.tuesday...southwest winds less than 10 knots becoming north.
sunny. waves 1 foot or less. 
.tuesday night...east winds less than 10 knots becoming south.
mainly clear. waves 1 foot or less. 
.wednesday...southwest winds less than 10 knots becoming south. a
chance of showers and thunderstorms wednesday night. waves 1 foot
or less. 
.thursday...southwest winds less than 10 knots. a chance of
showers and thunderstorms. waves 1 foot or less. 
.friday...southwest winds less than 10 knots. a chance of showers
and thunderstorms. waves 1 foot or less. 

winds and waves higher in and near thunderstorms.

$$

fzus51 kcle 030749
nshcle
expires:202608031415;;542124

nearshore marine forecast
national weather service cleveland oh
349 am edt mon aug 3 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.


lez149-031415-
conneaut oh to ripley ny-
349 am edt mon aug 3 2026

.today...northwest winds 5 to 15 knots becoming west. mostly
sunny. waves 1 to 3 feet. 
.tonight...west winds 5 to 10 knots becoming light and variable.
mostly clear. waves 2 feet or less. 
.tuesday...south winds less than 10 knots. sunny. waves 1 foot or
less. 
.tuesday night...northeast winds less than 10 knots becoming
southeast. mostly clear. waves 1 foot or less. 

see lake erie open lakes forecast for wednesday through friday.

the water temperature off toledo is 77 degrees, off cleveland 74
degrees, and off erie 75 degrees.

$$

fzus51 kcle 030749
nshcle
expires:202608031415;;542122

nearshore marine forecast
national weather service cleveland oh
349 am edt mon aug 3 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.


lez142-143-031415-
maumee bay to reno beach oh-reno beach to the islands oh-
349 am edt mon aug 3 2026

.today...north winds 5 to 15 knots becoming northeast. sunny.
waves 1 to 3 feet subsiding to 1 foot or less. 
.tonight...northeast winds less than 10 knots becoming south.
clear. waves 1 foot or less. 
.tuesday...southwest winds less than 10 knots. sunny. waves
1 foot or less. 
.tuesday night...east winds less than 10 knots becoming south.
mostly clear. waves 1 foot or less. 

see lake erie open lakes forecast for wednesday through friday.

the water temperature off toledo is 77 degrees, off cleveland 74
degrees, and off erie 75 degrees.

$$

fzus51 kcle 030749
nshcle
expires:202608031415;;542123

nearshore marine forecast
national weather service cleveland oh
349 am edt mon aug 3 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.


lez144>148-031415-
the islands to vermilion oh-vermilion to avon point oh-
avon point to willowick oh-willowick to geneva-on-the lake oh-
geneva-on-the-lake to conneaut oh-
349 am edt mon aug 3 2026

...small craft advisory in effect until 11 am edt this morning...

.today...north winds 15 to 20 knots diminishing to 5 to 15 knots.
sunny. waves 3 to 5 feet subsiding to 1 to 3 feet. 
.tonight...north winds 10 knots or less becoming southeast.
clear. waves 2 feet or less. 
.tuesday...south winds less than 10 knots becoming northeast.
sunny. waves 1 foot or less. 
.tuesday night...northeast winds less than 10 knots becoming
southeast. mostly clear. waves 1 foot or less. 

see lake erie open lakes forecast for wednesday through friday.

the water temperature off toledo is 77 degrees, off cleveland 74
degrees, and off erie 75 degrees.

$$

fzus53 kdlh 031132
nshdlh
expires:202608031600;;550649

nearshore marine forecast
national weather service duluth mn
632 am cdt mon aug 3 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.


lsz121-031600-
chequamegon bay-bayfield to oak point wi-
632 am cdt mon aug 3 2026

...small craft advisory in effect from this evening through
tuesday morning...

.today...northeast wind 5 knots becoming south in the late
morning and afternoon. mostly sunny. waves 1 foot or less. 
.tonight...south wind 10 to 15 knots. gusts up to 25 knots.
chance of showers after midnight. waves 1 foot or less. 
.tuesday...west wind 10 to 15 knots. gusts up to 20 knots early
in the morning. chance of showers in the morning. waves 1 foot or
less. 
.tuesday night...west wind 5 to 10 knots becoming southwest early
in the morning. partly cloudy. waves 1 foot or less. 

$$

fzus53 kdlh 031132
nshdlh
expires:202608031600;;550647

nearshore marine forecast
national weather service duluth mn
632 am cdt mon aug 3 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.


lsz147-031600-
sand island to bayfield wi-
632 am cdt mon aug 3 2026

...small craft advisory in effect from this evening through
tuesday morning...

.today...southeast wind 5 knots. mostly sunny. waves 1 foot or
less. 
.tonight...southeast wind 5 to 10 knots becoming southwest 10 to
15 knots with gusts to around 25 knots in the late evening and
overnight. chance of showers and slight chance of thunderstorms
after midnight. waves 1 foot or less. 
.tuesday...west wind 5 to 10 knots with gusts to around 20 knots.
chance of showers in the morning. waves 1 foot or less. 
.tuesday night...west wind 5 to 10 knots. mostly clear. waves
1 foot or less. 

$$

fzus53 kdlh 031132
nshdlh
expires:202608031600;;550646

nearshore marine forecast
national weather service duluth mn
632 am cdt mon aug 3 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.


lsz146-031600-
port wing to sand island wi-
632 am cdt mon aug 3 2026

...small craft advisory in effect from this evening through
tuesday morning...

.today...northeast wind 5 knots. patchy fog in the morning. waves
1 foot or less. 
.tonight...southeast wind 5 knots becoming south 10 to 15 knots
with gusts to around 25 knots in the late evening and early
morning, then becoming southwest with gusts to around 25 knots
early in the morning. chance of showers and slight chance of
thunderstorms after midnight. waves 1 to 2 feet. 
.tuesday...west wind 5 to 10 knots with gusts to around 20 knots.
chance of showers and slight chance of thunderstorms in the
morning. waves 1 to 2 feet. 
.tuesday night...west wind 5 to 10 knots. mostly clear. waves
1 foot or less. 

$$

fzus53 kdlh 031132
nshdlh
expires:202608031600;;550645

nearshore marine forecast
national weather service duluth mn
632 am cdt mon aug 3 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.


lsz145-031600-
duluth mn to port wing wi-
632 am cdt mon aug 3 2026

...small craft advisory in effect from this evening through
tuesday morning...

.today...northeast wind 5 to 10 knots. patchy fog in the morning.
waves 1 foot or less. 
.tonight...southeast wind 5 to 10 knots becoming south 15 to
20 knots with gusts to around 25 knots in the late evening and
early morning, then becoming southwest with gusts to around
25 knots early in the morning. showers likely and slight chance
of thunderstorms after midnight. waves 1 to 2 feet. 
.tuesday...west wind 10 to 15 knots with gusts to around 20 knots
easing to 5 to 10 knots with gusts to around 20 knots in the
afternoon. chance of showers and slight chance of thunderstorms
in the morning. waves 1 to 2 feet. 
.tuesday night...west wind 5 to 10 knots. mostly clear. waves
1 foot or less. 

$$

fzus53 kdlh 031132
nshdlh
expires:202608031600;;550644

nearshore marine forecast
national weather service duluth mn
632 am cdt mon aug 3 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.


lsz144-031600-
two harbors to duluth mn-
632 am cdt mon aug 3 2026

...small craft advisory in effect from this evening through
tuesday morning...

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

$$

fzus53 kdlh 031132
nshdlh
expires:202608031600;;550643

nearshore marine forecast
national weather service duluth mn
632 am cdt mon aug 3 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.


lsz143-031600-
silver bay harbor to two harbors mn-
632 am cdt mon aug 3 2026

.today...northeast wind 5 knots becoming east in the afternoon.
mostly sunny. waves 1 foot or less. 
.tonight...northeast wind 5 to 10 knots becoming south 10 to
15 knots with gusts to around 25 knots after midnight, then
becoming southwest with gusts to around 25 knots early in the
morning. rain showers likely and slight chance of thunderstorms
after midnight. waves 1 to 2 feet. 
.tuesday...west wind 5 to 10 knots. gusts up to 20 knots late in
the afternoon. chance of rain showers and slight chance of
thunderstorms in the morning. waves 1 to 2 feet. 
.tuesday night...west wind 5 knots. partly cloudy. waves 1 foot
or less. 

$$

fzus53 kdlh 031132
nshdlh
expires:202608031600;;550642

nearshore marine forecast
national weather service duluth mn
632 am cdt mon aug 3 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.


lsz142-031600-
taconite harbor to silver bay harbor mn-
632 am cdt mon aug 3 2026

.today...northeast wind 5 knots early in the morning becoming
variable 10 knots or less, then becoming east 5 knots in the
afternoon. mostly sunny. waves 1 foot or less. 
.tonight...northeast wind 5 knots becoming southeast with gusts
to around 20 knots after midnight, then becoming southwest with
gusts to around 20 knots early in the morning. rain showers
likely and slight chance of thunderstorms after midnight. waves
1 foot or less. 
.tuesday...west wind 5 to 10 knots with gusts to around 20 knots.
chance of rain showers and slight chance of thunderstorms in the
morning. waves 1 to 2 feet. 
.tuesday night...west wind 5 knots. partly cloudy. waves 1 foot
or less. 

$$

fzus53 kdlh 031132
nshdlh
expires:202608031600;;550641

nearshore marine forecast
national weather service duluth mn
632 am cdt mon aug 3 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.


lsz141-031600-
grand marais to taconite harbor mn-
632 am cdt mon aug 3 2026

.today...east wind 5 knots. mostly sunny. waves 1 foot or less. 
.tonight...northeast wind 5 knots becoming east after midnight,
then becoming southwest 10 to 15 knots with gusts to around
20 knots early in the morning. rain showers likely and slight
chance of thunderstorms after midnight. waves 1 to 2 feet. 
.tuesday...west wind 10 to 15 knots with gusts to around
20 knots. chance of rain showers and slight chance of
thunderstorms in the morning. waves 1 to 2 feet. 
.tuesday night...west wind 5 to 10 knots. gusts up to 20 knots
early in the evening. partly cloudy. waves 1 to 2 feet. 

$$

fzus53 kdlh 031132
nshdlh
expires:202608031600;;550640

nearshore marine forecast
national weather service duluth mn
632 am cdt mon aug 3 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.


lsz140-031600-
grand portage to grand marais mn-
632 am cdt mon aug 3 2026

...small craft advisory in effect from late tonight through
tuesday morning...

.today...southeast wind 5 to 10 knots. mostly sunny. waves 1 foot
or less. 
.tonight...east wind 5 to 10 knots becoming southwest 15 to
20 knots with gusts to around 30 knots after midnight. rain
showers likely after midnight. waves 1 to 2 feet building to 2 to
4 feet after midnight. 
.tuesday...west wind 15 to 20 knots. gusts up to 25 knots
decreasing to 20 knots late in the morning, then increasing to
25 knots in the afternoon. slight chance of rain showers in the
morning. waves 2 to 4 feet. a small craft advisory may be needed.
.tuesday night...west wind 10 to 15 knots. gusts up to 25 knots
early in the evening. partly cloudy. waves 2 to 4 feet subsiding
to 1 to 3 feet in the late evening and overnight. a small craft
advisory may be needed. 

$$

fzus53 kdlh 031132
nshdlh
expires:202608031600;;550650

nearshore marine forecast
national weather service duluth mn
632 am cdt mon aug 3 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.


lsz148-031600-
oak point to saxon harbor wi-
632 am cdt mon aug 3 2026

...small craft advisory in effect from this evening through
tuesday morning...

.today...east wind 5 knots becoming south late in the morning,
then becoming southeast in the afternoon. mostly sunny. waves
1 foot or less. 
.tonight...south wind 10 to 15 knots with gusts to around
20 knots becoming southwest with gusts to around 25 knots after
midnight. chance of showers after midnight. waves 1 to 2 feet. 
.tuesday...west wind 10 to 15 knots. gusts up to 20 knots early
in the morning. chance of showers in the morning. waves 1 foot or
less. 
.tuesday night...west wind 5 to 10 knots becoming southwest early
in the morning. partly cloudy. waves 1 foot or less. 

$$

fzus53 kdtx 030753
nshdtx
expires:202608031600;;542142

nearshore marine forecast for michigan
national weather service detroit/pontiac mi
353 am edt mon aug 3 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.


lhz441-031600-
port austin to harbor beach mi-
353 am edt mon aug 3 2026

.today...north winds 10 to 15 knots diminishing to 5 to 10 knots
late in the afternoon. sunny. waves 2 to 4 feet subsiding to 1 to
3 feet in the late morning and afternoon. 
.tonight...light and variable winds becoming south 5 to 10 knots
in the late evening and overnight. clear. waves 2 feet or less. 
.tuesday...southwest winds 5 to 10 knots becoming south 10 to
15 knots early in the afternoon. sunny. waves 2 feet or less. 
.tuesday night...south winds 10 to 15 knots. mostly clear. waves
1 to 3 feet. 

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

$$

fzus53 kdtx 030753
nshdtx
expires:202608031600;;542143

nearshore marine forecast for michigan
national weather service detroit/pontiac mi
353 am edt mon aug 3 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.


lhz442-031600-
harbor beach to port sanilac mi-
353 am edt mon aug 3 2026

.today...north winds 10 to 15 knots. sunny. waves 2 to 4 feet
subsiding to 1 to 3 feet late in the afternoon. 
.tonight...north winds 5 to 10 knots early in the evening
becoming light and variable, then becoming southwest 5 to
10 knots after midnight. clear. waves 2 feet or less. 
.tuesday...southwest winds 5 to 10 knots becoming south 10 to
15 knots early in the afternoon. sunny. waves 2 feet or less. 
.tuesday night...south winds 10 to 15 knots. clear. waves 1 to
3 feet. 

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

$$

fzus53 kdtx 030753
nshdtx
expires:202608031600;;542144

nearshore marine forecast for michigan
national weather service detroit/pontiac mi
353 am edt mon aug 3 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.


lhz443-031600-
port sanilac to port huron mi-
353 am edt mon aug 3 2026

.today...north winds 15 to 20 knots diminishing to 10 to 15 knots
in the late morning and afternoon. sunny. waves 2 to 4 feet
subsiding to 1 to 3 feet late in the afternoon. 
.tonight...northeast winds 5 to 10 knots early in the evening
becoming light and variable, then becoming southwest 5 to
10 knots after midnight. clear. waves 2 feet or less. 
.tuesday...south winds 5 to 10 knots increasing to 10 to 15 knots
early in the afternoon. sunny. waves 2 feet or less. 
.tuesday night...south winds 10 to 15 knots diminishing to 5 to
10 knots after midnight. clear. waves 2 feet or less. 

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

$$

fzus53 kdtx 030753
nshdtx
expires:202608031600;;542140

nearshore marine forecast for michigan
national weather service detroit/pontiac mi
353 am edt mon aug 3 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.


lhz422-031600-
inner saginaw bay sw of point au gres to bay port mi-
353 am edt mon aug 3 2026

.today...north winds 10 to 15 knots becoming northeast 5 to
10 knots in the afternoon. sunny. waves 2 feet or less. 
.tonight...east winds 5 to 10 knots becoming south 10 to 15 knots
after midnight. clear. waves 2 feet or less. 
.tuesday...southwest winds 10 to 15 knots. sunny. waves 2 feet or
less. 
.tuesday night...southwest winds 10 to 15 knots. mostly clear.
waves 2 feet or less. 

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

$$

fzus53 kdtx 030753
nshdtx
expires:202608031600;;542141

nearshore marine forecast for michigan
national weather service detroit/pontiac mi
353 am edt mon aug 3 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.


lhz421-031600-
outer saginaw bay sw of alabaster to port austin mi to inner
saginaw bay-
353 am edt mon aug 3 2026

.today...north winds 10 to 15 knots becoming northeast 5 to
10 knots in the afternoon. sunny. waves 1 to 3 feet. 
.tonight...southeast winds 5 to 10 knots becoming south 10 to
15 knots after midnight. clear. waves 2 feet or less. 
.tuesday...southwest winds 10 to 15 knots. sunny. waves 2 feet or
less. 
.tuesday night...south winds 10 to 15 knots. mostly clear. waves
2 feet or less. 

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

$$

fzus53 kdtx 030753
nshdtx
expires:202608031600;;542145

nearshore marine forecast for michigan
national weather service detroit/pontiac mi
353 am edt mon aug 3 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.


lez444-031600-
michigan waters of lake erie from detroit river to north cape mi-
353 am edt mon aug 3 2026

.today...north winds 10 to 15 knots diminishing to 5 to 10 knots
early in the afternoon, then veering to the east late in the
afternoon. sunny. waves 2 feet or less. 
.tonight...east winds 5 to 10 knots. clear. waves 2 feet or less.
.tuesday...light and variable winds becoming south 5 to 10 knots
in the late morning and afternoon. sunny. waves 2 feet or less. 
.tuesday night...southeast winds 5 to 10 knots until early
morning becoming light and variable. clear. waves 2 feet or less.

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

the water temperature at belle isle is 75 degrees.

$$

fzus53 kgrb 031341
nshgrb
expires:202608031600;;554844

nearshore marine forecast
national weather service green bay wi
841 am cdt mon aug 3 2026

for waters within five nautical miles of shore on lake michigan


lmz541>543-031600-
rock island passage to sturgeon bay wi-
sturgeon bay to two rivers wi-two rivers to sheboygan wi-
841 am cdt mon aug 3 2026

.today...n wind around 5 kts veering s in the late morning and
afternoon. waves 2 ft or less. sunny.
.tonight...s wind 10 to 15 kts. waves 2 ft or less. mostly clear.
.tuesday...sw wind 10 to 15 kts backing s 15 to 25 kts in the
late morning and afternoon. waves 1 to 3 ft building to 3 to 5 ft
in the afternoon. a chance of showers in the afternoon. a small
craft advisory may be needed. 
.tuesday night...sw wind 10 to 15 kts veering nw 5 to 10 kts
after midnight. waves 3 to 5 ft. showers likely and a chance of
thunderstorms. a small craft advisory may be needed.  

$$

fzus53 kgrb 031341
nshgrb
expires:202608031600;;554843

nearshore marine forecast
national weather service green bay wi
841 am cdt mon aug 3 2026

for waters within five nautical miles of shore on lake michigan


lmz521-522-031600-
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-
841 am cdt mon aug 3 2026

.today...nw wind around 5 kts backing s in the late morning and
afternoon. waves 2 ft or less. sunny.
.tonight...s wind 10 to 15 kts. waves 2 ft or less. mostly clear.
.tuesday...sw wind 10 to 15 kts. waves 1 to 3 ft. a chance of
showers in the afternoon. 
.tuesday night...sw wind 5 to 10 kts veering n after midnight.
waves 2 ft or less. showers likely.  

$$

fzus53 kgrr 031341
nshgrr
expires:202608032100;;554845

nearshore marine forecast
national weather service grand rapids mi
941 am edt mon aug 3 2026

for waters within five nautical miles of shore on lake michigan


lmz849-032100-
pentwater to manistee mi-
941 am edt mon aug 3 2026

.rest of today...northwest winds 5 to 10 knots. sunny. waves 1 foot
or less. 
.tonight...west winds around 10 knots backing south in the late
evening and overnight. mostly clear. waves 1 foot or less. 
.tuesday...south winds 15 to 25 knots. mostly sunny. waves 2 to
4 feet building to 3 to 5 feet early in the afternoon. 
.tuesday night...south winds 15 to 25 knots veering southwest 10 to
15 knots after midnight. mostly cloudy with a chance of rain showers
and a slight chance of thunderstorms. waves 3 to 5 feet subsiding to
2 to 4 feet after midnight. 
.wednesday...northwest winds 10 to 15 knots backing west in the late
morning and afternoon. mostly cloudy with a chance of rain showers.
waves 1 to 3 feet. 
.thursday...northeast winds 5 to 15 knots backing northwest in the
late morning and afternoon. partly sunny. waves 1 foot or less. 
.friday...southwest winds 5 to 15 knots. sunny. waves around 1 foot.

$$

fzus53 kgrr 031341
nshgrr
expires:202608032100;;554850

nearshore marine forecast
national weather service grand rapids mi
941 am edt mon aug 3 2026

for waters within five nautical miles of shore on lake michigan


lmz844-032100-
st joseph to south haven mi-
941 am edt mon aug 3 2026

.rest of today...north winds 5 to 10 knots. sunny. waves around
1 foot. 
.tonight...north winds 5 to 10 knots veering southeast after
midnight. mostly clear. waves 1 foot or less. 
.tuesday...south winds 5 to 10 knots veering southwest in the late
morning and afternoon. sunny. waves 1 foot or less. 
.tuesday night...south winds 5 to 10 knots. mostly clear. waves
1 foot or less. 
.wednesday...southwest winds around 10 knots veering west early in
the afternoon. mostly sunny. waves 1 foot or less. 
.thursday...south winds 5 to 10 knots veering northwest early in the
afternoon. mostly cloudy with a chance of showers and thunderstorms.
waves less than 1 foot. 
.friday...west winds 5 to 10 knots. mostly sunny. waves less than
1 foot. 

$$

fzus53 kgrr 031341
nshgrr
expires:202608032100;;554849

nearshore marine forecast
national weather service grand rapids mi
941 am edt mon aug 3 2026

for waters within five nautical miles of shore on lake michigan


lmz845-032100-
south haven to holland mi-
941 am edt mon aug 3 2026

.rest of today...northwest winds 5 to 10 knots. sunny. waves 1 foot
or less. 
.tonight...north winds 5 to 10 knots veering northeast in the late
evening and early morning, then veering southeast after midnight.
mostly clear. waves 1 foot or less. 
.tuesday...south winds 10 to 15 knots veering southwest early in the
afternoon. mostly sunny. waves around 1 foot. 
.tuesday night...south winds 5 to 15 knots. partly cloudy. waves
around 1 foot. 
.wednesday...southwest winds 10 to 15 knots veering west early in
the afternoon. partly sunny with a slight chance of rain showers.
waves around 1 foot. 
.thursday...south winds 5 to 10 knots veering northwest early in the
afternoon. mostly cloudy with rain showers likely and a chance of
thunderstorms. waves less than 1 foot. 
.friday...west winds 5 to 10 knots. mostly sunny. waves less than
1 foot. 

$$

fzus53 kgrr 031341
nshgrr
expires:202608032100;;554848

nearshore marine forecast
national weather service grand rapids mi
941 am edt mon aug 3 2026

for waters within five nautical miles of shore on lake michigan


lmz846-032100-
holland to grand haven mi-
941 am edt mon aug 3 2026

.rest of today...northwest winds 5 to 15 knots. sunny. waves 1 foot
or less. 
.tonight...northwest winds 5 to 10 knots veering northeast in the
late evening and early morning, then veering south after midnight.
mostly clear. waves 1 foot or less. 
.tuesday...south winds 10 to 15 knots. mostly sunny. waves 1 to
2 feet. 
.tuesday night...south winds 10 to 15 knots. partly cloudy. waves
1 to 2 feet. 
.wednesday...southwest winds 10 to 15 knots. mostly cloudy with a
chance of rain showers and a slight chance of thunderstorms. waves
1 to 2 feet. 
.thursday...southwest winds around 10 knots veering northwest early
in the afternoon. mostly cloudy with rain showers likely and a
chance of thunderstorms. waves less than 1 foot. 
.friday...west winds 5 to 10 knots. mostly sunny. waves less than
1 foot. 

$$

fzus53 kgrr 031341
nshgrr
expires:202608032100;;554847

nearshore marine forecast
national weather service grand rapids mi
941 am edt mon aug 3 2026

for waters within five nautical miles of shore on lake michigan


lmz847-032100-
grand haven to whitehall mi-
941 am edt mon aug 3 2026

.rest of today...northwest winds 5 to 15 knots. sunny. waves 1 foot
or less. 
.tonight...northwest winds 5 to 10 knots veering northeast in the
late evening and early morning, then veering south after midnight.
mostly clear. waves 1 foot or less. 
.tuesday...south winds 10 to 20 knots. mostly sunny. waves 2 to
4 feet. 
.tuesday night...south winds 15 to 20 knots. partly cloudy. waves
2 to 4 feet. 
.wednesday...southwest winds 10 to 15 knots. mostly cloudy with a
chance of rain showers and a slight chance of thunderstorms. waves
1 to 3 feet. 
.thursday...southwest winds around 10 knots veering northwest early
in the afternoon. mostly cloudy with a chance of showers and
thunderstorms. waves less than 1 foot. 
.friday...southwest winds 10 to 15 knots. mostly sunny. waves 1 foot
or less. 

$$

fzus53 kgrr 031341
nshgrr
expires:202608032100;;554846

nearshore marine forecast
national weather service grand rapids mi
941 am edt mon aug 3 2026

for waters within five nautical miles of shore on lake michigan


lmz848-032100-
whitehall to pentwater mi-
941 am edt mon aug 3 2026

.rest of today...northwest winds 5 to 10 knots. sunny. waves 1 foot
or less. 
.tonight...northwest winds 5 to 10 knots backing southeast in the
late evening and overnight. mostly clear. waves 1 foot or less. 
.tuesday...south winds 15 to 25 knots. mostly sunny. waves 2 to
4 feet. 
.tuesday night...south winds 10 to 20 knots. partly cloudy with rain
showers likely. waves 2 to 4 feet subsiding to 1 to 3 feet after
midnight. 
.wednesday...west winds 10 to 15 knots backing southwest in the late
morning and afternoon. rain showers likely. waves 1 to 3 feet. 
.thursday...south winds 5 to 10 knots veering northwest 10 to
15 knots in the late morning and afternoon. partly sunny. waves
1 foot or less. 
.friday...southwest winds 5 to 15 knots. mostly sunny. waves around
1 foot. 

$$

fzus53 kiwx 030845
nshiwx
expires:202608031415;;544588

nearshore marine forecast
national weather service northern indiana
445 am edt mon aug 3 2026

for waters within five nautical miles of shore on lake michigan


lmz046-031415-
michigan city in to new buffalo mi-
445 am edt mon aug 3 2026

.today...east winds less than 10 knots. patchy fog early. waves
2 to 4 feet subsiding to 1 to 3 feet. 
.tonight...light and variable winds. mostly clear. waves 1 foot
or less. 
.tuesday...south winds 10 knots or less becoming southwest.
mostly sunny. waves 1 foot or less. 
.tuesday night...southwest winds 10 knots or less becoming south.
partly cloudy. waves 1 foot or less. 

the water temperature at st. joseph is 51 degrees and at michigan
city is 58 degrees.

$$

fzus53 kiwx 030845
nshiwx
expires:202608031415;;544587

nearshore marine forecast
national weather service northern indiana
445 am edt mon aug 3 2026

for waters within five nautical miles of shore on lake michigan


lmz043-031415-
new buffalo mi to st joseph mi-
445 am edt mon aug 3 2026

.today...light and variable winds. patchy fog early. waves 2 to
4 feet subsiding to 1 to 3 feet. 
.tonight...north winds less than 10 knots. mostly clear. waves
1 foot or less. 
.tuesday...south winds 10 knots or less becoming southwest.
mostly sunny. waves 1 foot or less. 
.tuesday night...light and variable winds becoming south 5 to
10 knots. mostly clear. waves 1 foot or less. 

the water temperature at st. joseph is 51 degrees and at michigan
city is 58 degrees.

$$

fzus53 klot 030745
nshlot
expires:202608032115;;542022

nearshore marine forecast
national weather service chicago/romeoville il
245 am cdt mon aug 3 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>745-032115-
calumet harbor il to gary in-gary to burns harbor in-
burns harbor to michigan city in-
245 am cdt mon aug 3 2026

...small craft advisory in effect until 9 am cdt this morning...

.today...east winds around 10 kt becoming north late. patchy fog
in the morning. waves 3 to 6 ft occasionally to 8 ft early this 
morning subsiding to 1 to 3 ft this afternoon. 
.tonight...northeast winds 5 to 10 kt becoming south late. mostly
clear in the evening, then becoming partly cloudy. waves 1 to 2 
ft. 
.tuesday...south winds around 10 kt. partly cloudy. waves around
1 ft. 
.tuesday night...south winds around 10 kt. partly cloudy. waves
around 1 ft.  

$$

fzus53 klot 030745
nshlot
expires:202608032115;;542021

nearshore marine forecast
national weather service chicago/romeoville il
245 am cdt mon aug 3 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>742-032115-
winthrop harbor to wilmette harbor il-
wilmette harbor to northerly island il-
northerly island to calumet harbor il-
245 am cdt mon aug 3 2026

...small craft advisory in effect until 9 am cdt this morning...
 
.today...northeast winds around 10 kt. mostly sunny. waves 3 to 6
ft occasionally to 8 ft early this morning subsiding to 1 to 3 ft
this afternoon.
.tonight...east winds 5 to 10 kt becoming south late. mostly 
clear in the evening, then becoming partly cloudy. waves 1 to 2 
ft. 
.tuesday...southwest winds 10 to 15 kt becoming south. partly
cloudy in the morning then clearing. waves 1 to 2 ft. 
.tuesday night...south winds around 10 kt becoming southwest.
chance of showers overnight. waves 1 to 2 ft.  

$$

fzus53 kmkx 031210
nshmkx
expires:202608031600;;552204

nearshore marine forecast
national weather service milwaukee/sullivan wi
710 am cdt mon aug 3 2026

for waters within five nautical miles of shore on lake michigan


lmz646-031600-
wind point wi to winthrop harbor il-
710 am cdt mon aug 3 2026

.today...northeast wind 5 to 10 knots veering southeast late in
the afternoon. sunny. waves 2 to 4 feet subsiding to 1 to 2 feet
in the late morning and afternoon. 
.tonight...southeast wind 5 to 10 knots veering southwest early
in the morning. mostly clear. waves around 1 foot. 
.tuesday...southwest wind 5 to 10 knots rising to 10 to 15 knots
late in the morning, then backing south in the afternoon. mostly
sunny. waves 1 to 2 feet. 
.tuesday night...south wind 10 to 15 knots easing to 5 to
10 knots late in the evening, then veering southwest after
midnight becoming southwest 5 to 10 knots early in the morning.
slight chance of showers through around midnight, then chance of
showers after midnight. waves around 1 foot. 

$$

fzus53 kmkx 031210
nshmkx
expires:202608031600;;552201

nearshore marine forecast
national weather service milwaukee/sullivan wi
710 am cdt mon aug 3 2026

for waters within five nautical miles of shore on lake michigan


lmz643-031600-
sheboygan to port washington wi-
710 am cdt mon aug 3 2026

.today...north wind 5 to 10 knots veering northeast late in the
morning, then veering east early in the afternoon veering south
5 to 15 knots late in the afternoon. sunny. waves 1 to 2 feet. 
.tonight...south wind 10 to 15 knots easing to 5 to 10 knots late
in the evening, then becoming south 5 to 10 knots after midnight
veering southwest early in the morning. mostly clear. waves
around 1 foot. 
.tuesday...southwest wind 10 to 15 knots becoming southwest 10 to
15 knots with gusts to around 20 knots late in the morning, then
becoming south 15 to 20 knots in the afternoon. mostly sunny.
waves 1 to 2 feet building to 3 to 4 feet in the afternoon. 
.tuesday night...south wind 10 to 15 knots with gusts to around
20 knots becoming southwest 5 to 10 knots in the late evening and
early morning, then veering west early in the morning. showers
likely and a chance of thunderstorms through around midnight,
then showers and slight chance of thunderstorms after midnight.
waves 3 to 4 feet subsiding to 1 to 2 feet after midnight. 

$$

fzus53 kmkx 031210
nshmkx
expires:202608031600;;552202

nearshore marine forecast
national weather service milwaukee/sullivan wi
710 am cdt mon aug 3 2026

for waters within five nautical miles of shore on lake michigan


lmz644-031600-
port washington to north point light wi-
710 am cdt mon aug 3 2026

.today...north wind 5 to 10 knots veering southeast late in the
afternoon. sunny. waves 1 to 2 feet. 
.tonight...south wind 5 to 10 knots veering southwest early in
the morning. mostly clear. waves around 1 foot. 
.tuesday...southwest wind 10 to 15 knots backing south with gusts
to around 20 knots late in the afternoon. mostly sunny. waves
1 to 2 feet. 
.tuesday night...south wind 10 to 15 knots becoming southwest
5 to 10 knots in the late evening and early morning, then veering
west early in the morning. chance of showers and slight chance of
thunderstorms through the night. waves 1 to 2 feet. 

$$

fzus53 kmkx 031210
nshmkx
expires:202608031600;;552203

nearshore marine forecast
national weather service milwaukee/sullivan wi
710 am cdt mon aug 3 2026

for waters within five nautical miles of shore on lake michigan


lmz645-031600-
north point light to wind point wi-
710 am cdt mon aug 3 2026

.today...northeast wind 5 to 10 knots veering southeast late in
the afternoon. sunny. waves 2 to 4 feet subsiding to 1 to 2 feet
in the late morning and afternoon. 
.tonight...southeast wind 5 to 10 knots veering southwest early
in the morning. mostly clear. waves around 1 foot. 
.tuesday...southwest wind 10 to 15 knots backing south late in
the afternoon. mostly sunny. waves 1 to 2 feet. 
.tuesday night...south wind 10 to 15 knots becoming southwest
5 to 10 knots in the late evening and early morning, then veering
west early in the morning. chance of showers through around
midnight. slight chance of thunderstorms through the night.
showers likely after midnight. waves around 1 foot. 

$$

fzus53 kmqt 030902
nshmqt
expires:202608032000;;545345

nearshore marine forecast
national weather service marquette mi
502 am edt mon aug 3 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.


lsz249-032000-
marquette to munising mi-
502 am edt mon aug 3 2026

.early this morning...variable wind less than 10 knots. clear.
waves calm to 1 foot. 
.today...variable wind less than 10 knots becoming east less than
10 knots by late morning. gusts up to 17 knots. sunny. waves calm
to 1 foot. 
.tonight...south wind 10 to 15 knots. mostly clear. waves
building to 1 to 2 feet. 
.tuesday...south wind 10 to 15 knots veering northwest 5 to
15 knots in the afternoon. partly cloudy. a slight chance of
showers in the morning, then a chance of showers and a slight
chance of thunderstorms in the afternoon. waves 1 to 2 feet. 
.tuesday night...variable wind less than 10 knots becoming west
less than 10 knots after midnight. mostly cloudy with a slight
chance of showers. waves 1 to 2 feet. 

$$

fzus53 kmqt 030902
nshmqt
expires:202608032000;;545344

nearshore marine forecast
national weather service marquette mi
502 am edt mon aug 3 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.


lsz248-032000-
huron islands to marquette mi-
502 am edt mon aug 3 2026

.early this morning...variable wind less than 10 knots. clear.
waves calm to 1 foot. 
.today...south wind less than 10 knots backing southeast 5 to
15 knots by late morning. sunny. waves building to 1 to 2 feet. 
.tonight...southeast wind 10 to 15 knots veering south by
midnight. gusts up to 22 knots. partly cloudy. waves 1 to 2 feet.
.tuesday...southwest wind 10 to 15 knots veering northwest in the
afternoon. gusts up to 23 knots. partly cloudy. a slight chance
of showers in the morning, then a chance of showers and a slight
chance of thunderstorms in the afternoon. waves 1 to 2 feet. 
.tuesday night...west wind less than 10 knots with gusts up to
17 knots. partly cloudy. waves 1 to 2 feet. 

$$

fzus53 kmqt 030902
nshmqt
expires:202608032000;;545342

nearshore marine forecast
national weather service marquette mi
502 am edt mon aug 3 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.


lsz246-032000-
point isabelle to lower entrance of portage canal mi-
502 am edt mon aug 3 2026

.early this morning...variable wind less than 10 knots. mostly
clear. waves calm to 1 foot. 
.today...variable wind less than 10 knots becoming east 5 to
15 knots by late morning. mostly sunny. waves building to 1 to
2 feet. 
.tonight...southeast wind 10 to 15 knots veering south by
midnight. gusts up to 24 knots. partly cloudy through late
evening then becoming mostly cloudy. waves building to 2 to
3 feet, then subsiding to 1 to 2 feet. 
.tuesday...southwest wind 10 to 15 knots veering west in the
afternoon. gusts up to 25 knots. cloudy with a slight chance of
showers in the morning, then mostly sunny in the afternoon. waves
building to 2 to 3 feet, then subsiding to 1 to 2 feet. 
.tuesday night...west wind less than 10 knots with gusts up to
20 knots. partly cloudy. waves calm to 1 foot. 

$$

fzus53 kmqt 030902
nshmqt
expires:202608032000;;545343

nearshore marine forecast
national weather service marquette mi
502 am edt mon aug 3 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.


lsz247-032000-
lower entrance of portage canal to huron islands mi including
keweenaw and huron bays-
502 am edt mon aug 3 2026

.early this morning...variable wind less than 10 knots. clear.
waves calm to 1 foot. 
.today...variable wind less than 10 knots becoming east 5 to
15 knots by late morning. mostly sunny. waves building to 1 to
2 feet. 
.tonight...southeast wind less than 10 knots veering southwest
10 to 15 knots by midnight. gusts up to 25 knots. partly cloudy
through midnight then becoming mostly cloudy. waves 1 to 2 feet. 
.tuesday...southwest wind 10 to 15 knots veering west in the
afternoon. gusts up to 25 knots. cloudy in the morning then
clearing. a slight chance of showers. waves 1 to 2 feet. 
.tuesday night...west wind less than 10 knots with gusts up to
17 knots. partly cloudy. waves 1 to 2 feet. 

$$

fzus53 kmqt 030902
nshmqt
expires:202608032000;;545341

nearshore marine forecast
national weather service marquette mi
502 am edt mon aug 3 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.


lsz244-245-032000-
eagle river to manitou island mi-
manitou island to point isabelle mi-
502 am edt mon aug 3 2026

.early this morning...variable wind less than 10 knots. mostly
clear. waves calm to 1 foot. 
.today...south wind less than 10 knots backing southeast 5 to
15 knots by late morning. mostly sunny. waves building to 1 to
2 feet. 
.tonight...southeast wind 10 to 15 knots veering south by
midnight. gusts up to 23 knots. mostly cloudy. waves building to
2 to 4 feet, then subsiding to 2 to 3 feet. 
.tuesday...southwest wind 10 to 15 knots veering west in the
afternoon. gusts up to 24 knots. cloudy with a slight chance of
showers in the morning, then mostly sunny in the afternoon. waves
building to 2 to 4 feet. 
.tuesday night...west wind 5 to 15 knots. partly cloudy. waves
subsiding to 1 to 2 feet. 

$$

fzus53 kmqt 030902
nshmqt
expires:202608032000;;545340

nearshore marine forecast
national weather service marquette mi
502 am edt mon aug 3 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.


lsz242-243-032000-
ontonagon to upper entrance of portage canal mi-
upper entrance of portage canal to eagle river mi-
502 am edt mon aug 3 2026

.early this morning...southeast wind less than 10 knots. mostly
clear. waves calm to 1 foot. 
.today...south wind less than 10 knots backing east late. mostly
sunny. waves calm to 1 foot. 
.tonight...southeast wind 10 to 15 knots veering south 10 to
20 knots by midnight. gusts up to 27 knots. mostly cloudy. waves
building to 2 to 3 feet. 
.tuesday...southwest wind 15 to 20 knots. cloudy with a chance of
showers in the morning, then mostly sunny in the afternoon. waves
building to 2 to 4 feet. 
.tuesday night...west wind 5 to 15 knots with gusts up to
22 knots. partly cloudy. waves subsiding to 1 to 2 feet. 

$$

fzus53 kmqt 030902
nshmqt
expires:202608032000;;545339

nearshore marine forecast
national weather service marquette mi
502 am edt mon aug 3 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.


lsz240-241-032000-
saxon harbor wi to black river mi-
black river to ontonagon mi-
502 am edt mon aug 3 2026 /402 am cdt mon aug 3 2026/

.early this morning...south wind less than 10 knots. mostly
clear. waves calm to 1 foot. 
.today...south wind less than 10 knots backing east by late
morning. mostly sunny. waves calm to 1 foot. 
.tonight...south wind less than 10 knots veering southwest 10 to
20 knots by midnight. gusts up to 27 knots. mostly cloudy then
becoming partly cloudy by midnight then becoming cloudy. a slight
chance of showers late. waves building to 2 to 3 feet. 
.tuesday...west wind 5 to 15 knots with gusts up to 24 knots.
mostly cloudy with a chance of showers in the morning, then
mostly sunny in the afternoon. waves subsiding to 1 to 2 feet,
then building to 2 to 3 feet. 
.tuesday night...west wind less than 10 knots. gusts up to
17 knots. mostly clear. waves calm to 1 foot. 

$$

fzus53 kmqt 030902
nshmqt
expires:202608032000;;545338

nearshore marine forecast
national weather service marquette mi
502 am edt mon aug 3 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.


lmz248-250-032000-
seul choix point to point detour mi-
5nm east of a line from fairport mi to rock island passage-
502 am edt mon aug 3 2026

.early this morning...north wind less than 10 knots. clear. waves
calm to 1 foot. 
.today...variable wind less than 10 knots becoming southwest less
than 10 knots by late morning, then backing south late. sunny.
waves calm to 1 foot. 
.tonight...south wind 5 to 15 knots. mostly clear. waves building
to 1 to 2 feet. 
.tuesday...southwest wind 10 to 20 knots with gusts up to
27 knots. partly cloudy. a chance of showers and a slight chance
of thunderstorms in the afternoon. waves building to 3 to 5 feet
occasionally to 7 feet, then subsiding to 2 to 4 feet. 
.tuesday night...southwest wind 5 to 15 knots veering north less
than 10 knots after midnight. cloudy. showers likely and a slight
chance of thunderstorms in the evening, then a chance of showers
and thunderstorms after midnight. waves subsiding to 1 to 2 feet.

$$

fzus53 kmqt 030902
nshmqt
expires:202608032000;;545337

nearshore marine forecast
national weather service marquette mi
502 am edt mon aug 3 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.


lmz221-032000-
green bay north of line from cedar river mi to rock island
passage-
502 am edt mon aug 3 2026

.early this morning...north wind less than 10 knots. clear. waves
calm to 1 foot. 
.today...variable wind less than 10 knots becoming south less
than 10 knots by late morning. sunny. waves calm to 1 foot. 
.tonight...south wind 5 to 15 knots veering southwest 10 to
15 knots late. mostly clear. waves building to 1 to 2 feet. 
.tuesday...south wind 10 to 20 knots. partly cloudy. a chance of
showers and a slight chance of thunderstorms in the afternoon.
waves building to 2 to 3 feet, then subsiding to 1 to 2 feet. 
.tuesday night...southwest wind less than 10 knots veering north
after midnight. gusts up to 17 knots. mostly cloudy with a chance
of showers and a slight chance of thunderstorms. waves 1 to
2 feet. 

$$

fzus53 kmqt 030902
nshmqt
expires:202608032000;;545346

nearshore marine forecast
national weather service marquette mi
502 am edt mon aug 3 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.


lsz250-032000-
munising to grand marais mi-
502 am edt mon aug 3 2026

.early this morning...variable wind less than 10 knots. mostly
clear. waves calm to 1 foot. 
.today...variable wind less than 10 knots becoming east less than
10 knots late. sunny. waves calm to 1 foot. 
.tonight...south wind 5 to 15 knots becoming 10 to 15 knots by
midnight. mostly clear. waves building to 1 to 2 feet. 
.tuesday...south wind 10 to 15 knots veering west 5 to 15 knots
in the afternoon. mostly cloudy. a chance of showers and a slight
chance of thunderstorms in the afternoon. waves 1 to 2 feet. 
.tuesday night...variable wind less than 10 knots becoming west
less than 10 knots after midnight. mostly cloudy with a slight
chance of showers. waves 1 to 2 feet. 

$$

fzus53 kmqt 030902
nshmqt
expires:202608032000;;545347

nearshore marine forecast
national weather service marquette mi
502 am edt mon aug 3 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.


lsz251-032000-
grand marais to whitefish point mi-
502 am edt mon aug 3 2026

.early this morning...variable wind less than 10 knots. mostly
clear. waves calm to 1 foot. 
.today...variable wind less than 10 knots becoming northeast less
than 10 knots late. sunny. waves calm to 1 foot. 
.tonight...southeast wind less than 10 knots veering south 10 to
15 knots by midnight. mostly clear. waves building to 1 to
2 feet. 
.tuesday...south wind 10 to 15 knots veering southwest 5 to
15 knots in the afternoon. partly cloudy in the morning, then
cloudy with a chance of showers and a slight chance of
thunderstorms in the afternoon. waves 1 to 2 feet. 
.tuesday night...variable wind less than 10 knots becoming west
less than 10 knots after midnight. cloudy. a chance of showers in
the evening, then a slight chance of showers and thunderstorms
after midnight. waves calm to 1 foot. 

$$