fzus53 kapx 290221
nshapx
expires:202608291030;;529437

nearshore marine forecast
national weather service gaylord mi
1021 pm edt fri aug 28 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.


lhz346-291030-
st ignace to false detour channel-
1021 pm edt fri aug 28 2026

.overnight...south wind 5 to 10 knots. partly cloudy. waves
2 feet or less. 
.saturday...southwest wind 10 to 15 knots. slight chance of
showers. waves 2 feet or less. 
.saturday night...southwest wind 10 to 15 knots. chance of
showers. waves 2 feet or less. 
.sunday...southeast wind 5 to 10 knots. chance of showers. waves
2 feet or less. 

see the open lakes forecast for days 3 through 5.

$$

fzus53 kapx 290221
nshapx
expires:202608291030;;529438

nearshore marine forecast
national weather service gaylord mi
1021 pm edt fri aug 28 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.


lhz347-291030-
5nm east of mackinac bridge to presque isle light mi including
bois blanc island-
1021 pm edt fri aug 28 2026

.overnight...south wind 5 to 10 knots. mostly clear. waves 2 feet
or less. 
.saturday...southwest wind 10 to 15 knots. slight chance of
showers. waves 2 feet or less. 
.saturday night...southwest wind 5 to 10 knots. chance of
showers. waves 2 feet or less. 
.sunday...southeast wind 5 to 10 knots. chance of showers. waves
2 feet or less. 

see the open lakes forecast for days 3 through 5.

$$

fzus53 kapx 290221
nshapx
expires:202608291030;;529439

nearshore marine forecast
national weather service gaylord mi
1021 pm edt fri aug 28 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.


lhz348-291030-
presque isle light to sturgeon pt mi including thunder bay
national marine sanctuary-
1021 pm edt fri aug 28 2026

.overnight...south wind 5 to 10 knots. mostly clear. waves 2 feet
or less. 
.saturday...south wind 10 to 15 knots. mostly sunny. waves 2 feet
or less. 
.saturday night...southwest wind 5 to 10 knots. chance of
showers. waves 2 feet or less. 
.sunday...south wind 5 to 10 knots. showers likely. waves 2 feet
or less. 

see the open lakes forecast for days 3 through 5.

$$

fzus53 kapx 290221
nshapx
expires:202608291030;;529440

nearshore marine forecast
national weather service gaylord mi
1021 pm edt fri aug 28 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.


lhz349-291030-
sturgeon pt to alabaster mi-
1021 pm edt fri aug 28 2026

.overnight...south wind 5 to 10 knots becoming southwest early in
the morning. partly cloudy. waves 2 feet or less. 
.saturday...southwest wind 10 to 15 knots. mostly sunny. waves
2 to 3 feet. 
.saturday night...southwest wind 5 to 10 knots. chance of
showers. waves 2 feet or less. 
.sunday...south wind 5 to 10 knots. showers likely. waves 2 feet
or less. 

see the open lakes forecast for days 3 through 5.

$$

fzus53 kapx 290221
nshapx
expires:202608291030;;529433

nearshore marine forecast
national weather service gaylord mi
1021 pm edt fri aug 28 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.


lmz323-291030-
grand traverse bay south of a line grand traverse light to
norwood mi-
1021 pm edt fri aug 28 2026

...small craft advisory in effect from saturday afternoon through
saturday evening...

.overnight...south wind 5 to 10 knots. partly cloudy. waves
2 feet or less. 
.saturday...southwest wind 10 to 15 knots with gusts up to 25
knots. chance of showers. waves 2 feet or less. 
.saturday night...south wind 5 to 10 knots with gusts to around
25 knots. showers likely. waves 2 feet or less. 
.sunday...south wind 5 to 10 knots. showers likely. waves 2 feet
or less. 

see the open lakes forecast for days 3 through 5.

$$

fzus53 kapx 290221
nshapx
expires:202608291030;;529431

nearshore marine forecast
national weather service gaylord mi
1021 pm edt fri aug 28 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.


lmz341-291030-
seul choix point to 5nm west of mackinac bridge-
1021 pm edt fri aug 28 2026

...small craft advisory in effect from saturday afternoon through
saturday evening...

.overnight...south wind 5 to 10 knots. partly cloudy early in the
evening then becoming mostly cloudy. waves 2 feet or less. 
.saturday...southwest wind 15 to 20 knots. chance of showers and
slight chance of thunderstorms. waves 2 to 3 feet. 
.saturday night...southwest wind 15 to 20 knots. chance of
showers. waves 2 to 4 feet. 
.sunday...southeast wind 5 to 10 knots. chance of showers. 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 290221
nshapx
expires:202608291030;;529435

nearshore marine forecast
national weather service gaylord mi
1021 pm edt fri aug 28 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.


lmz346-291030-
manistee to point betsie mi-
1021 pm edt fri aug 28 2026

...small craft advisory in effect from saturday afternoon through
saturday evening...

.overnight...south wind 5 to 10 knots. mostly cloudy. waves
2 feet or less. 
.saturday...southwest wind 10 to 15 knots with gusts up to 25
knots.. chance of showers.
waves 2 to 3 feet. 
.saturday night...south wind 10 to 15 knots. showers likely.
waves 2 to 3 feet. 
.sunday...south wind 10 to 15 knots. showers likely. waves 2 to
4 feet. 

see the open lakes forecast for days 3 through 5.

$$

fzus53 kapx 290221
nshapx
expires:202608291030;;529434

nearshore marine forecast
national weather service gaylord mi
1021 pm edt fri aug 28 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.


lmz344-345-291030-
sleeping bear point to grand traverse light mi-
point betsie to sleeping bear point mi-
1021 pm edt fri aug 28 2026

...small craft advisory in effect from saturday afternoon through
saturday evening...

.overnight...south wind 5 to 10 knots. partly cloudy. waves
2 feet or less. 
.saturday...southwest wind 10 to 15 knots with gusts to around
30 knots. chance of showers. waves 2 to 3 feet. 
.saturday night...south wind 10 to 15 knots. chance of showers.
waves 2 to 3 feet. 
.sunday...south 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 290221
nshapx
expires:202608291030;;529432

nearshore marine forecast
national weather service gaylord mi
1021 pm edt fri aug 28 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.


lmz342-291030-
norwood mi to 5nm west of mackinac bridge including little
traverse bay-
1021 pm edt fri aug 28 2026

...small craft advisory in effect from saturday afternoon through
saturday evening...

.overnight...south wind 5 to 10 knots. partly cloudy. waves
2 feet or less. 
.saturday...southwest wind 15 to 20 knots with gusts up to 25
knots. chance of showers. waves 2 to 3 feet. 
.saturday night...southwest wind 15 to 20 knots. showers likely.
waves 2 to 3 feet. 
.sunday...south wind 5 to 10 knots. chance of showers. waves
2 feet or less. 

see the open lakes forecast for days 3 through 5.

$$

fzus53 kapx 290221
nshapx
expires:202608291030;;529429

nearshore marine forecast
national weather service gaylord mi
1021 pm edt fri aug 28 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.


lsz321-291030-
whitefish bay (u.s. portion)/whitefish point to point iroquois mi-
1021 pm edt fri aug 28 2026

.overnight...south wind 5 to 10 knots. partly cloudy early in the
evening then becoming mostly cloudy. waves 2 feet or less. 
.saturday...southeast wind 5 to 10 knots. slight chance of
showers. waves 2 feet or less. 
.saturday night...south wind 5 to 10 knots. chance of showers.
waves 2 feet or less. 
.sunday...light winds. partly sunny. waves 2 feet or less. 

see the open lakes forecast for days 3 through 5.

$$

fzus53 kapx 290221
nshapx
expires:202608291030;;529430

nearshore marine forecast
national weather service gaylord mi
1021 pm edt fri aug 28 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.


lsz322-291030-
st. marys river point iroquois to e. potagannissing bay-
1021 pm edt fri aug 28 2026

.overnight...south wind 5 to 10 knots. patchy fog after midnight.
.saturday...southwest wind 5 to 10 knots. slight chance of
showers. 
.saturday night...southwest wind 5 to 10 knots. chance of
showers. 
.sunday...light winds. mostly cloudy. 

see the open lakes forecast for days 3 through 5.

$$

fzus53 kapx 290221
nshapx
expires:202608291030;;529436

nearshore marine forecast
national weather service gaylord mi
1021 pm edt fri aug 28 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.


lhz345-291030-
straits of mackinac within 5 nm of mackinac bridge including
mackinac island-
1021 pm edt fri aug 28 2026

...small craft advisory in effect from saturday afternoon through
saturday evening...

.overnight...south wind 5 to 10 knots. partly cloudy. waves
2 feet or less. 
.saturday...southwest wind 10 to 15 knots with gusts up to 25
knots.. chance of showers.
waves 2 to 3 feet. 
.saturday night...southwest wind 10 to 15 knots. chance of
showers. waves 2 feet or less. 
.sunday...southeast wind 5 to 10 knots. chance of showers. waves
2 feet or less. 

see the open lakes forecast for days 3 through 5.

$$

fzus51 kbuf 290203
nshbuf
expires:202608290900;;528509

nearshore marine forecast
national weather service buffalo ny
1003 pm edt fri aug 28 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.


lez040-041-290900-
buffalo to ripley along lake erie-
1003 pm edt fri aug 28 2026

.overnight...southeast winds less than 10 knots becoming
south. clear. waves 1 foot or less. 
.saturday...south winds 10 knots or less becoming west. sunny.
waves 1 foot or less. 
.saturday night...southwest winds 10 knots or less becoming
south. partly to mostly cloudy. waves 1 foot or less. 
.sunday...south winds 5 to 10 knots becoming southwest. mostly
cloudy. waves 1 foot or less. 
.sunday night...southwest winds less than 10 knots becoming
south. a chance of showers in the evening, then showers likely
overnight. waves 1 foot or less. 
.monday...south winds 10 knots or less. showers likely during the
day, then a chance of showers monday night. waves 1 foot or less.
.tuesday...southwest winds 5 to 10 knots. a chance of showers
during the day, then showers likely with a chance of
thunderstorms tuesday night. waves 2 feet or less. 
.wednesday...southwest winds 5 to 10 knots becoming west. showers
likely with a chance of thunderstorms during the day, then
showers likely wednesday night. waves 1 to 2 feet. 

winds and waves higher in and near thunderstorms.

$$

fzus51 kbuf 290203
nshbuf
expires:202608290900;;528511

nearshore marine forecast
national weather service buffalo ny
1003 pm edt fri aug 28 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.


loz043-290900-
hamlin beach to sodus bay along lake ontario
including irondequoit bay-
1003 pm edt fri aug 28 2026

.overnight...west winds less than 10 knots becoming
southwest. mainly clear. waves 1 foot or less. 
.saturday...southwest winds less than 10 knots becoming
southeast. sunny. waves 1 foot or less. 
.saturday night...south winds 10 knots or less becoming
southwest. partly to mostly cloudy. waves 1 foot or less. 
.sunday...southwest winds 10 knots or less becoming west. partly
sunny in the morning, then becoming mostly cloudy. waves 1 foot
or less. 
.sunday night...southwest winds less than 10 knots. a chance of
showers. waves 1 foot or less. 
.monday...southeast winds 10 knots or less becoming south. a
chance of showers. waves 1 foot or less. 
.tuesday...northwest winds 5 to 10 knots becoming southwest. a
chance of showers and thunderstorms during the day, then showers
likely with a chance of thunderstorms tuesday night. waves 1 foot
or less. 
.wednesday...southwest winds 5 to 10 knots becoming west. showers
likely with a chance of thunderstorms during the day, then a
chance of showers and thunderstorms wednesday night. waves 1 foot
or less. 

winds and waves higher in and near thunderstorms.

the water temperature off rochester is 71 degrees.

$$

fzus51 kbuf 290203
nshbuf
expires:202608290900;;528512

nearshore marine forecast
national weather service buffalo ny
1003 pm edt fri aug 28 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.


loz044-290900-
sodus bay to mexico bay along lake ontario-
1003 pm edt fri aug 28 2026

.overnight...west winds 10 knots or less becoming
southwest. mainly clear. waves 1 foot or less. 
.saturday...south winds 10 knots or less. sunny. waves 1 foot or
less. 
.saturday night...south winds 10 knots or less. partly to mostly
cloudy. waves 1 foot or less. 
.sunday...south winds 5 to 10 knots becoming west. partly sunny.
waves 1 foot or less. 
.sunday night...southwest winds 10 knots or less becoming west. a
chance of showers. waves 1 foot or less. 
.monday...southeast winds less than 10 knots becoming south. a
chance of showers. waves 1 foot or less. 
.tuesday...south winds 5 to 10 knots. a chance of showers and
thunderstorms during the day, then showers likely with a chance
of thunderstorms tuesday night. waves 1 foot or less. 
.wednesday...southwest winds 5 to 10 knots becoming west. showers
likely with a chance of thunderstorms during the day, then a
chance of showers and thunderstorms wednesday night. waves 1 foot
or less. 

winds and waves higher in and near thunderstorms.

$$

fzus51 kbuf 290203
nshbuf
expires:202608290900;;528513

nearshore marine forecast
national weather service buffalo ny
1003 pm edt fri aug 28 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.


loz045-290900-
mexico bay to the saint lawrence river along lake ontario-
1003 pm edt fri aug 28 2026

.overnight...west winds 10 knots or less becoming
southwest. mainly clear. waves 1 foot or less. 
.saturday...south winds 10 knots or less becoming southwest 10 to
15 knots. sunny. waves 2 feet or less. 
.saturday night...south winds 5 to 15 knots. partly to mostly
cloudy. waves 2 feet or less. 
.sunday...south winds 5 to 15 knots becoming southwest. mostly
cloudy. waves 2 feet or less. 
.sunday night...southwest winds 10 knots or less becoming west. a
chance of showers. waves 2 feet or less. 
.monday...east winds 10 knots or less becoming southeast. a
chance of showers. waves 1 foot or less. 
.tuesday...southeast winds 5 to 10 knots becoming south. a chance
of showers during the day, then showers likely with a chance of
thunderstorms tuesday night. waves 1 foot or less. 
.wednesday...southwest winds 5 to 10 knots becoming west. showers
likely during the day, then a chance of showers wednesday night.
waves 2 feet or less. 

winds and waves higher in and near thunderstorms.

$$

fzus51 kbuf 290203
nshbuf
expires:202608290900;;528507

nearshore marine forecast
national weather service buffalo ny
1003 pm edt fri aug 28 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.


lez020-290900-
upper niagara river and buffalo harbor-
1003 pm edt fri aug 28 2026

.overnight...light and variable winds. mainly clear. 
.saturday...south winds 10 knots or less becoming southwest.
sunny.
.saturday night...southwest winds 10 knots or less becoming
south. partly cloudy in the evening, then becoming mostly cloudy.
.sunday...southwest winds 10 knots or less. a chance of showers
in the afternoon. 
.sunday night...southwest winds less than 10 knots. showers
likely. 
.monday...light and variable winds. showers likely during the
day, then a chance of showers and thunderstorms monday night. 
.tuesday...southwest winds 10 knots or less. a chance of showers
and thunderstorms during the day, then showers likely tuesday
night. 
.wednesday...southwest winds 10 knots or less becoming west.
showers likely during the day, then a chance of showers wednesday
night. 

winds and waves higher in and near thunderstorms.

the water temperature off buffalo is 74 degrees.

$$

fzus51 kbuf 290203
nshbuf
expires:202608290900;;528510

nearshore marine forecast
national weather service buffalo ny
1003 pm edt fri aug 28 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.


loz042-290900-
niagara river to hamlin beach along lake ontario-
1003 pm edt fri aug 28 2026

.overnight...southwest winds less than 10 knots becoming
south. mainly clear. waves 1 foot or less. 
.saturday...southwest winds 10 knots or less increasing to 10 to
15 knots. sunny. waves 2 feet or less. 
.saturday night...southwest winds 5 to 15 knots. partly cloudy in
the evening, then becoming mostly cloudy. waves 2 feet or less. 
.sunday...southwest winds 5 to 10 knots. mostly cloudy. waves
1 foot or less. 
.sunday night...southwest winds 10 knots or less becoming
southeast. showers likely. waves 1 foot or less. 
.monday...southeast winds 10 knots or less becoming south.
showers likely during the day, then a chance of showers and
thunderstorms monday night. waves 1 foot or less. 
.tuesday...south winds 5 to 10 knots becoming southwest. a chance
of showers and thunderstorms during the day, then showers likely
with a chance of thunderstorms tuesday night. waves 1 foot or
less. 
.wednesday...southwest winds 5 to 10 knots becoming west. showers
likely during the day, then a chance of showers wednesday night.
waves 1 foot or less. 

winds and waves higher in and near thunderstorms.

$$

fzus51 kcle 290257
nshcle
expires:202608290815;;530122

nearshore marine forecast
national weather service cleveland oh
1057 pm edt fri aug 28 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.


lez147>149-290815-
willowick to geneva-on-the lake oh-geneva-on-the-
lake to conneaut oh-conneaut oh to ripley ny-
1057 pm edt fri aug 28 2026

.overnight...east winds 10 knots or less becoming south.
clear. waves 1 foot or less. 
.saturday...south winds 10 knots or less becoming northwest.
sunny. waves 1 foot or less. 
.saturday night...light and variable winds becoming south 5 to
10 knots. mostly cloudy. waves 1 foot or less. 
.sunday...south winds 5 to 10 knots becoming southwest. partly
sunny. waves 1 foot or less. 

see lake erie open lakes forecast for monday through wednesday.

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

$$

fzus51 kcle 290257
nshcle
expires:202608290815;;530121

nearshore marine forecast
national weather service cleveland oh
1057 pm edt fri aug 28 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>146-290815-
the islands to vermilion oh-vermilion to avon point oh-
avon point to willowick oh-
1057 pm edt fri aug 28 2026

.overnight...east winds 10 knots or less becoming south.
mostly clear. waves 1 foot or less. 
.saturday...south winds 10 knots or less becoming north. sunny.
waves 1 foot or less. 
.saturday night...east winds 10 knots or less becoming south.
mostly cloudy. waves 1 foot or less. 
.sunday...southwest winds 5 to 10 knots. partly sunny. waves
1 foot or less. 

see lake erie open lakes forecast for monday through wednesday.

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

$$

fzus51 kcle 290257
nshcle
expires:202608290815;;530120

nearshore marine forecast
national weather service cleveland oh
1057 pm edt fri aug 28 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.


lez142-143-290815-
maumee bay to reno beach oh-reno beach to the islands oh-
1057 pm edt fri aug 28 2026

.overnight...southeast winds 5 to 10 knots becoming south.
mostly clear. waves 1 foot or less. 
.saturday...south winds 10 knots or less becoming east. mostly
sunny. waves 1 foot or less. 
.saturday night...southeast winds 10 knots or less becoming
south. mostly cloudy. waves 1 foot or less. 
.sunday...southwest winds 5 to 10 knots becoming south. partly
sunny. waves 1 foot or less. 

see lake erie open lakes forecast for monday through wednesday.

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

$$

fzus53 kdlh 290613
nshdlh
expires:202608291600;;536565

nearshore marine forecast
national weather service duluth mn
113 am cdt sat aug 29 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.


lsz145-291600-
duluth mn to port wing wi-
113 am cdt sat aug 29 2026

...small craft advisory in effect from sunday morning through
late sunday night...

.today...east wind 5 to 10 knots. rain showers likely and chance
of thunderstorms in the morning, then chance of rain showers
early in the afternoon. slight chance of rain showers late in the
afternoon. waves 1 foot or less. 
.tonight...northeast wind 10 to 15 knots. mostly cloudy. waves
1 to 2 feet. 
.sunday...northeast wind 15 to 20 knots. gusts up to 20 knots
increasing to 30 knots. slight chance of showers. waves 1 to
3 feet building to 2 to 4 feet in the afternoon. 
.sunday night...northeast wind 15 to 20 knots. gusts up to
25 knots decreasing to 20 knots early in the morning. chance of
showers in the evening. slight chance of thunderstorms through
the night. showers likely after midnight. waves 2 to 4 feet
subsiding to 1 to 3 feet early in the morning. 

$$

fzus53 kdlh 290613
nshdlh
expires:202608291600;;536563

nearshore marine forecast
national weather service duluth mn
113 am cdt sat aug 29 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.


lsz143-291600-
silver bay harbor to two harbors mn-
113 am cdt sat aug 29 2026

...small craft advisory in effect from sunday morning through
late sunday night...

.today...northeast wind 5 to 10 knots. rain showers likely and
slight chance of thunderstorms in the morning, then chance of
rain showers early in the afternoon. slight chance of rain
showers late in the afternoon. waves 1 foot or less. 
.tonight...northeast wind 5 to 10 knots. gusts up to 20 knots
early in the morning. mostly cloudy. waves 1 foot or less. 
.sunday...northeast wind 15 to 20 knots. gusts up to 20 knots
increasing to 30 knots. slight chance of rain showers. waves 1 to
3 feet. 
.sunday night...northeast wind 10 to 15 knots. gusts up to
30 knots decreasing to 20 knots. chance of rain showers in the
evening, then rain showers and slight chance of thunderstorms
after midnight. waves 1 to 3 feet. 

$$

fzus53 kdlh 290613
nshdlh
expires:202608291600;;536562

nearshore marine forecast
national weather service duluth mn
113 am cdt sat aug 29 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.


lsz142-291600-
taconite harbor to silver bay harbor mn-
113 am cdt sat aug 29 2026

...small craft advisory in effect from sunday morning through
monday morning...

.today...northeast wind 5 knots. chance of rain showers and
slight chance of thunderstorms until late afternoon, then slight
chance of rain showers late in the afternoon. waves 1 foot or
less. 
.tonight...northeast wind 5 knots. mostly cloudy. waves 1 foot or
less. 
.sunday...northeast wind 10 to 15 knots. gusts up to 25 knots.
slight chance of rain showers in the afternoon. waves 1 to
2 feet. 
.sunday night...northeast wind 10 to 15 knots. gusts up to
30 knots decreasing to 25 knots after midnight. chance of rain
showers in the evening, then rain showers and slight chance of
thunderstorms after midnight. waves 1 to 3 feet. 

$$

fzus53 kdlh 290613
nshdlh
expires:202608291600;;536561

nearshore marine forecast
national weather service duluth mn
113 am cdt sat aug 29 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.


lsz141-291600-
grand marais to taconite harbor mn-
113 am cdt sat aug 29 2026

...small craft advisory in effect from sunday morning through
monday morning...

.today...east wind 5 knots. chance of rain showers and slight
chance of thunderstorms through the day. waves 1 foot or less. 
.tonight...northeast wind 5 knots. mostly cloudy. waves 1 foot or
less. 
.sunday...northeast wind 10 to 15 knots. gusts up to 25 knots.
slight chance of rain showers in the afternoon. waves 1 to
2 feet. 
.sunday night...east wind 10 to 15 knots. gusts up to 30 knots
decreasing to 25 knots early in the morning. slight chance of
rain showers in the evening, then rain showers and slight chance
of thunderstorms after midnight. waves 1 to 3 feet. 

$$

fzus53 kdlh 290613
nshdlh
expires:202608291600;;536560

nearshore marine forecast
national weather service duluth mn
113 am cdt sat aug 29 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.


lsz140-291600-
grand portage to grand marais mn-
113 am cdt sat aug 29 2026

...small craft advisory in effect from sunday morning through
monday morning...

.today...east wind 5 knots becoming southeast in the afternoon.
slight chance of rain showers in the late morning and afternoon.
waves 1 foot or less. 
.tonight...southeast wind 5 knots becoming northeast in the late
evening and overnight. mostly cloudy. waves 1 foot or less. 
.sunday...northeast wind 10 to 15 knots. gusts up to 25 knots.
mostly cloudy. waves 1 to 2 feet. 
.sunday night...northeast wind 10 to 15 knots. gusts up to
25 knots increasing to 30 knots late in the evening, then
decreasing to 25 knots after midnight. rain showers likely after
midnight. waves 1 to 3 feet. 

$$

fzus53 kdlh 290613
nshdlh
expires:202608291600;;536569

nearshore marine forecast
national weather service duluth mn
113 am cdt sat aug 29 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.


lsz121-291600-
chequamegon bay-bayfield to oak point wi-
113 am cdt sat aug 29 2026

...small craft advisory in effect from sunday afternoon through
sunday evening...

.today...south wind 5 knots. rain showers likely in the morning.
slight chance of thunderstorms through the day. chance of rain
showers in the afternoon. waves 1 foot or less. 
.tonight...southeast wind 5 knots becoming east after midnight.
mostly cloudy. waves 1 foot or less. 
.sunday...northeast wind 5 to 10 knots. gusts up to 20 knots in
the afternoon. slight chance of showers. waves 1 foot or less. 
.sunday night...northeast wind 5 to 10 knots with gusts to around
20 knots becoming east early in the morning. slight chance of
showers in the evening, then showers likely and slight chance of
thunderstorms after midnight. waves 1 to 2 feet. 

$$

fzus53 kdlh 290613
nshdlh
expires:202608291600;;536570

nearshore marine forecast
national weather service duluth mn
113 am cdt sat aug 29 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.


lsz148-291600-
oak point to saxon harbor wi-
113 am cdt sat aug 29 2026

...small craft advisory in effect from sunday afternoon through
sunday evening...

.today...south wind 5 knots becoming southeast late in the
afternoon. rain showers likely in the morning. slight chance of
thunderstorms through the day. chance of rain showers in the
afternoon. waves 1 foot or less. 
.tonight...southeast wind 5 knots becoming east early in the
morning. mostly cloudy. waves 1 foot or less. 
.sunday...northeast wind 10 to 15 knots with gusts to around
25 knots. slight chance of showers. waves 1 to 3 feet. 
.sunday night...east wind 10 to 15 knots with gusts to around
25 knots easing to 5 knots after midnight. slight chance of
showers in the evening, then showers likely and slight chance of
thunderstorms after midnight. waves 1 to 3 feet. 

$$

fzus53 kdlh 290613
nshdlh
expires:202608291600;;536567

nearshore marine forecast
national weather service duluth mn
113 am cdt sat aug 29 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.


lsz147-291600-
sand island to bayfield wi-
113 am cdt sat aug 29 2026

...small craft advisory in effect from sunday afternoon through
late sunday night...

.today...southeast wind 5 knots becoming east late in the
afternoon. rain showers likely in the morning. slight chance of
thunderstorms through the day. chance of rain showers in the
afternoon. waves 1 foot or less. 
.tonight...east wind 5 knots. patchy fog after midnight. waves
1 foot or less. 
.sunday...northeast wind 10 to 15 knots. gusts up to 30 knots.
slight chance of showers. waves 1 to 3 feet. 
.sunday night...east wind 10 to 15 knots. gusts up to 30 knots.
slight chance of showers in the evening, then showers likely and
slight chance of thunderstorms after midnight. waves 1 to 3 feet.

$$

fzus53 kdlh 290613
nshdlh
expires:202608291600;;536566

nearshore marine forecast
national weather service duluth mn
113 am cdt sat aug 29 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.


lsz146-291600-
port wing to sand island wi-
113 am cdt sat aug 29 2026

...small craft advisory in effect from sunday afternoon through
late sunday night...

.today...east wind 5 knots becoming northeast late in the
afternoon. showers likely and slight chance of thunderstorms in
the morning, then chance of showers in the afternoon. waves
1 foot or less. 
.tonight...northeast wind 5 to 10 knots. mostly cloudy. waves
1 foot or less. 
.sunday...northeast wind 10 to 15 knots. gusts up to 25 knots.
slight chance of showers. waves 1 to 3 feet. 
.sunday night...northeast wind 10 to 15 knots. gusts up to
25 knots. chance of showers in the evening, then showers likely
and slight chance of thunderstorms after midnight. waves 1 to
3 feet. 

$$

fzus53 kdlh 290613
nshdlh
expires:202608291600;;536564

nearshore marine forecast
national weather service duluth mn
113 am cdt sat aug 29 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.


lsz144-291600-
two harbors to duluth mn-
113 am cdt sat aug 29 2026

...small craft advisory in effect from sunday morning through
late sunday night...

.today...northeast wind 5 to 10 knots. rain showers likely and
chance of thunderstorms in the morning, then chance of rain
showers in the afternoon. waves 1 foot or less. 
.tonight...northeast wind 10 to 15 knots. gusts up to 20 knots
early in the morning. mostly cloudy. waves 1 foot or less. 
.sunday...northeast wind 15 to 20 knots. gusts up to 20 knots
increasing to 30 knots. slight chance of rain showers. waves 1 to
2 feet building to 2 to 4 feet in the afternoon. 
.sunday night...northeast wind 15 to 20 knots. gusts up to
30 knots decreasing to 20 knots. chance of rain showers and
slight chance of thunderstorms. waves 2 to 4 feet subsiding to
1 to 3 feet early in the morning. 

$$

fzus53 kdtx 290137
nshdtx
expires:202608290945;;528003

nearshore marine forecast for michigan
national weather service detroit/pontiac mi
937 pm edt fri aug 28 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.


lez444-290945-
michigan waters of lake erie from detroit river to north cape mi-
937 pm edt fri aug 28 2026

.rest of tonight...southeast winds 5 to 10 knots becoming south
10 to 15 knots after midnight, then diminishing to 5 to 10 knots
early in the morning. mostly clear. waves 2 feet or less. 
.saturday...southwest winds 5 to 10 knots backing to the
southeast early in the afternoon. mostly sunny until late
afternoon becoming partly cloudy. waves 2 feet or less. 
.saturday night...south winds 5 to 10 knots veering to the
southwest after midnight. partly cloudy until early morning
becoming mostly cloudy. waves 2 feet or less. 
.sunday...southwest winds 5 to 10 knots. partly cloudy. waves
2 feet or less. 

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

the water temperature at belle isle is 73 degrees.

$$

fzus53 kdtx 290137
nshdtx
expires:202608290945;;527999

nearshore marine forecast for michigan
national weather service detroit/pontiac mi
937 pm edt fri aug 28 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.


lhz421-290945-
outer saginaw bay sw of alabaster to port austin mi to inner
saginaw bay-
937 pm edt fri aug 28 2026

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

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

$$

fzus53 kdtx 290137
nshdtx
expires:202608290945;;527998

nearshore marine forecast for michigan
national weather service detroit/pontiac mi
937 pm edt fri aug 28 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.


lhz422-290945-
inner saginaw bay sw of point au gres to bay port mi-
937 pm edt fri aug 28 2026

.rest of tonight...south winds 10 to 15 knots veering to the
southwest early in the morning. mostly clear. waves 2 feet or
less. 
.saturday...southwest winds 15 to 20 knots diminishing to 10 to
15 knots early in the afternoon. mostly sunny until late
afternoon becoming mostly cloudy. waves 1 to 3 feet. 
.saturday night...southwest winds 10 to 15 knots diminishing to
5 to 10 knots after midnight. mostly cloudy. a chance of showers
after midnight. waves 2 feet or less. 
.sunday...south winds 10 to 15 knots. mostly cloudy. light
showers likely. waves 2 feet or less. 

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

$$

fzus53 kdtx 290137
nshdtx
expires:202608290945;;528000

nearshore marine forecast for michigan
national weather service detroit/pontiac mi
937 pm edt fri aug 28 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.


lhz441-290945-
port austin to harbor beach mi-
937 pm edt fri aug 28 2026

.rest of tonight...south winds 10 to 15 knots. mostly clear.
waves 2 feet or less. 
.saturday...southwest winds 15 to 20 knots diminishing to 10 to
15 knots early in the afternoon. mostly sunny until late
afternoon becoming partly cloudy. waves 1 to 3 feet. 
.saturday night...southwest winds 10 to 15 knots diminishing to
5 to 10 knots after midnight. mostly cloudy. a chance of showers
after midnight. waves 2 feet or less. 
.sunday...south winds 5 to 10 knots. mostly cloudy with a chance
of showers. waves 2 feet or less. 

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

$$

fzus53 kdtx 290137
nshdtx
expires:202608290945;;528001

nearshore marine forecast for michigan
national weather service detroit/pontiac mi
937 pm edt fri aug 28 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.


lhz442-290945-
harbor beach to port sanilac mi-
937 pm edt fri aug 28 2026

.rest of tonight...southeast winds 5 to 10 knots becoming south
10 to 15 knots after midnight. mostly clear. waves 2 feet or
less. 
.saturday...southwest winds 10 to 15 knots. mostly sunny until
late afternoon becoming partly cloudy. waves 2 feet or less. 
.saturday night...southwest winds 10 to 15 knots diminishing to
5 to 10 knots after midnight. mostly cloudy. waves 2 feet or
less. 
.sunday...south winds 5 to 10 knots. mostly cloudy. a chance of
showers early in the afternoon. waves 2 feet or less. 

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

$$

fzus53 kdtx 290137
nshdtx
expires:202608290945;;528002

nearshore marine forecast for michigan
national weather service detroit/pontiac mi
937 pm edt fri aug 28 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.


lhz443-290945-
port sanilac to port huron mi-
937 pm edt fri aug 28 2026

.rest of tonight...southeast winds 5 to 10 knots becoming south
10 to 15 knots after midnight. mostly clear. waves 2 feet or
less. 
.saturday...southwest winds 10 to 15 knots. mostly sunny until
late afternoon becoming partly cloudy. waves 2 feet or less. 
.saturday night...south winds 10 to 15 knots becoming southwest
5 to 10 knots after midnight. mostly cloudy. waves 2 feet or
less. 
.sunday...south winds 5 to 10 knots. mostly cloudy. waves 2 feet
or less. 

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

$$

fzus53 kgrb 290623
nshgrb
expires:202608291000;;537122

nearshore marine forecast
national weather service green bay wi
123 am cdt sat aug 29 2026

for waters within five nautical miles of shore on lake michigan


lmz521-522-291000-
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-
123 am cdt sat aug 29 2026

.rest of the night...sw wind 5 to 10 kts. waves 2 ft or less.
mostly cloudy. 
.saturday...sw wind 10 to 15 kts. waves 1 to 3 ft. a slight
chance of showers in the morning, then showers likely in the
afternoon. 
.saturday night...s wind 10 to 15 kts. waves 1 to 3 ft. a chance
of showers. 
.sunday...s wind 10 to 15 kts backing e 5 to 10 kts early in the
afternoon. waves 2 ft or less. a chance of showers. a chance of
thunderstorms in the afternoon.  

$$

fzus53 kgrb 290623
nshgrb
expires:202608291000;;537123

nearshore marine forecast
national weather service green bay wi
123 am cdt sat aug 29 2026

for waters within five nautical miles of shore on lake michigan


lmz541>543-291000-
rock island passage to sturgeon bay wi-
sturgeon bay to two rivers wi-two rivers to sheboygan wi-
123 am cdt sat aug 29 2026

.rest of the night...sw wind 5 to 10 kts. waves 1 to 3 ft. partly
cloudy. 
.saturday...sw wind 10 to 15 kts. waves 1 to 3 ft. showers likely
in the afternoon. 
.saturday night...s wind 10 to 15 kts. waves 3 to 5 ft. a chance
of showers. a small craft advisory may be needed. 
.sunday...s wind 10 to 15 kts backing se early in the afternoon.
waves 3 to 5 ft. a chance of showers and thunderstorms. a small
craft advisory may be needed.  

$$

fzus53 kgrr 290623
nshgrr
expires:202608290800;;537091

nearshore marine forecast
national weather service grand rapids mi
223 am edt sat aug 29 2026

for waters within five nautical miles of shore on lake michigan


lmz848-290800-
whitehall to pentwater mi-
223 am edt sat aug 29 2026

.rest of tonight...south winds 10 to 20 knots. partly cloudy. waves
1 to 3 feet. 
.saturday...southwest winds 10 to 20 knots. mostly cloudy with a
slight chance of rain showers. waves 2 to 4 feet. 
.saturday night...south winds 10 to 20 knots. rain showers likely
and a slight chance of thunderstorms. waves 2 to 4 feet. 
.sunday...south winds 15 to 25 knots. rain showers likely and a
chance of thunderstorms. waves 4 to 6 feet. 
.sunday night...southeast winds 10 to 15 knots. 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. 
.monday...south winds 10 to 20 knots. mostly cloudy with a chance of
rain showers. waves 3 to 5 feet. 
.tuesday...south winds 10 to 15 knots. partly sunny. waves 2 to
4 feet. 
.wednesday...southwest winds 10 to 15 knots veering northwest early
in the afternoon. partly sunny with a chance of showers and
thunderstorms. waves around 1 foot. 

$$

fzus53 kgrr 290623
nshgrr
expires:202608290800;;537092

nearshore marine forecast
national weather service grand rapids mi
223 am edt sat aug 29 2026

for waters within five nautical miles of shore on lake michigan


lmz847-290800-
grand haven to whitehall mi-
223 am edt sat aug 29 2026

.rest of tonight...south winds 15 to 20 knots. partly cloudy. waves
1 to 3 feet. 
.saturday...southwest winds 15 to 20 knots. partly sunny. waves 2 to
4 feet. 
.saturday night...south winds 10 to 20 knots. cloudy with a chance
of rain showers. waves 2 to 4 feet. 
.sunday...south winds 15 to 25 knots. rain showers likely and a
slight chance of thunderstorms. waves 4 to 6 feet. 
.sunday night...south winds 10 to 15 knots. 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. 
.monday...south winds 15 to 20 knots. mostly cloudy. waves 2 to
4 feet. 
.tuesday...south winds 10 to 15 knots. partly sunny. waves 2 to
4 feet. 
.wednesday...southwest winds 10 to 15 knots veering west early in
the afternoon. mostly sunny. waves around 1 foot. 

$$

fzus53 kgrr 290623
nshgrr
expires:202608290800;;537093

nearshore marine forecast
national weather service grand rapids mi
223 am edt sat aug 29 2026

for waters within five nautical miles of shore on lake michigan


lmz846-290800-
holland to grand haven mi-
223 am edt sat aug 29 2026

.rest of tonight...south winds 15 to 20 knots. partly cloudy. waves
1 to 2 feet. 
.saturday...southwest winds 15 to 20 knots. partly sunny. waves 2 to
4 feet. 
.saturday night...south winds 10 to 20 knots. cloudy with a chance
of rain showers. waves 1 to 3 feet. 
.sunday...south winds 15 to 25 knots. mostly cloudy with a chance of
rain showers and a slight chance of thunderstorms. waves 3 to
5 feet. 
.sunday night...south winds 10 to 15 knots. partly cloudy with a
chance of rain showers and a slight chance of thunderstorms. waves
3 to 5 feet subsiding to 2 to 4 feet in the late evening and
overnight. 
.monday...south winds 15 to 20 knots. mostly cloudy. waves 2 to
4 feet. 
.tuesday...southwest winds 10 to 15 knots. partly sunny. waves 2 to
4 feet. 
.wednesday...southwest winds 10 to 15 knots. mostly sunny. waves
around 1 foot. 

$$

fzus53 kgrr 290623
nshgrr
expires:202608290800;;537095

nearshore marine forecast
national weather service grand rapids mi
223 am edt sat aug 29 2026

for waters within five nautical miles of shore on lake michigan


lmz844-290800-
st joseph to south haven mi-
223 am edt sat aug 29 2026

.rest of tonight...south winds 10 to 15 knots. partly cloudy. waves
around 1 foot. 
.saturday...southwest winds 10 to 15 knots. partly sunny. waves 1 to
2 feet. 
.saturday night...south winds 10 to 15 knots. mostly cloudy with a
slight chance of rain showers. waves 1 to 2 feet. 
.sunday...south winds 15 to 20 knots. partly sunny with a chance of
rain showers and a slight chance of thunderstorms. waves 1 to
3 feet. 
.sunday night...south winds 10 to 15 knots. partly cloudy. waves
1 to 2 feet. 
.monday...south winds 10 to 15 knots. partly sunny. waves 1 to
2 feet. 
.tuesday...southwest winds 10 to 15 knots. mostly sunny with a
chance of showers and thunderstorms. waves 1 to 2 feet. 
.wednesday...southwest winds around 10 knots veering west early in
the afternoon. mostly sunny. waves 1 foot or less. 

$$

fzus53 kgrr 290623
nshgrr
expires:202608290800;;537094

nearshore marine forecast
national weather service grand rapids mi
223 am edt sat aug 29 2026

for waters within five nautical miles of shore on lake michigan


lmz845-290800-
south haven to holland mi-
223 am edt sat aug 29 2026

.rest of tonight...south winds around 15 knots. partly cloudy. waves
1 to 2 feet. 
.saturday...southwest winds 10 to 20 knots. partly sunny. waves 1 to
3 feet. 
.saturday night...south winds 10 to 20 knots. mostly cloudy with a
slight chance of rain showers. waves 1 to 2 feet. 
.sunday...south winds 15 to 20 knots. partly sunny with a chance of
rain showers and a slight chance of thunderstorms. waves 2 to
4 feet. 
.sunday night...south winds 10 to 15 knots. mostly cloudy with a
slight chance of showers and thunderstorms. waves 2 to 4 feet. 
.monday...south winds 10 to 15 knots. partly sunny. waves 1 to
3 feet. 
.tuesday...southwest winds 10 to 15 knots. partly sunny with a
chance of rain showers. waves 2 to 4 feet. 
.wednesday...southwest winds around 10 knots veering west early in
the afternoon. mostly sunny. waves around 1 foot. 

$$

fzus53 kgrr 290623
nshgrr
expires:202608290800;;537090

nearshore marine forecast
national weather service grand rapids mi
223 am edt sat aug 29 2026

for waters within five nautical miles of shore on lake michigan


lmz849-290800-
pentwater to manistee mi-
223 am edt sat aug 29 2026

.rest of tonight...south winds 10 to 15 knots. mostly cloudy. waves
1 to 3 feet. 
.saturday...southwest winds 10 to 20 knots. mostly cloudy with a
chance of rain showers. waves 2 to 4 feet. 
.saturday night...south winds 10 to 20 knots. rain showers likely.
waves 2 to 4 feet. 
.sunday...south winds 15 to 20 knots. rain showers likely and a
chance of thunderstorms. waves 4 to 6 feet. 
.sunday night...south winds 5 to 15 knots backing southeast in the
late evening and overnight. mostly cloudy with a chance of showers
and thunderstorms. waves 3 to 5 feet subsiding to 2 to 4 feet after
midnight. 
.monday...south winds 10 to 20 knots. partly sunny. waves 2 to
4 feet building to 3 to 5 feet in the late morning and afternoon. 
.tuesday...south winds 10 to 15 knots. partly sunny. waves 2 to
4 feet. 
.wednesday...south winds 5 to 10 knots veering northwest early in
the afternoon. partly sunny with a chance of rain showers. waves
around 1 foot. 

$$

fzus53 kiwx 290145
nshiwx
expires:202608290800;;528259

nearshore marine forecast
national weather service northern indiana
945 pm edt fri aug 28 2026

for waters within five nautical miles of shore on lake michigan


lmz043-046-290800-
new buffalo mi to st joseph mi-michigan city in to new buffalo mi-
945 pm edt fri aug 28 2026

.overnight...south winds 10 knots or less. mostly clear.
waves 1 foot or less. 
.saturday...south winds 5 to 10 knots becoming southwest. mostly
sunny in the morning, then becoming mostly cloudy. waves 1 foot
or less. 
.saturday night...south winds 5 to 15 knots. mostly cloudy. waves
2 feet or less. 
.sunday...south winds 10 to 15 knots. gusts up to 25 knots.
partly sunny. waves 2 feet or less. 

the water temperature at st. joseph is 74 degrees and at michigan
city is 73 degrees.

$$

fzus53 klot 290144
nshlot
expires:202608290915;;528215

nearshore marine forecast
national weather service chicago/romeoville il
844 pm cdt fri aug 28 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>745-290915-
calumet harbor il to gary in-gary to burns harbor in-
burns harbor to michigan city in-
844 pm cdt fri aug 28 2026

.rest of tonight...south winds around 10 kt. partly cloudy. waves
around 1 ft.
.saturday...south winds 10 to 15 kt diminishing to 5 to 10 kt. 
partly cloudy in the morning, then becoming mostly cloudy. waves 
around 1 ft. 
.saturday night...south winds 10 to 15 kt. mostly cloudy. waves
1 to 2 ft. 
.sunday...south winds 15 to 20 kt becoming southwest. mostly 
cloudy in the morning, then becoming partly cloudy. waves 1 to 2 
ft. 

$$

fzus53 klot 290144
nshlot
expires:202608290915;;528214

nearshore marine forecast
national weather service chicago/romeoville il
844 pm cdt fri aug 28 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>742-290915-
winthrop harbor to wilmette harbor il-
wilmette harbor to northerly island il-
northerly island to calumet harbor il-
844 pm cdt fri aug 28 2026

.rest of tonight...southeast winds around 10 kt becoming
southwest. partly cloudy. waves 1 to 2 ft. 
.saturday...southwest winds 10 to 15 kt becoming south. mostly 
cloudy. waves 1 to 2 ft. 
.saturday night...south winds 10 to 20 kt. slight chance of 
showers overnight. waves 1 to 2 ft building to 2 to 4 ft. 
.sunday...south winds 15 to 20 kt becoming southwest. slight 
chance of showers in the morning. waves 2 to 4 ft subsiding to 1
to 3 ft.

$$

fzus53 kmkx 290610
nshmkx
expires:202608290900;;536438

nearshore marine forecast
national weather service milwaukee/sullivan wi
110 am cdt sat aug 29 2026

for waters within five nautical miles of shore on lake michigan


lmz644-290900-
port washington to north point light wi-
110 am cdt sat aug 29 2026

.rest of tonight...southwest wind 5 to 10 knots rising to 10 to
15 knots early in the morning. partly cloudy. waves around
1 foot. 
.saturday...southwest wind 10 to 15 knots backing southeast late
in the afternoon. chance of showers in the afternoon. waves 1 to
2 feet. 
.saturday night...southeast wind 15 to 20 knots veering south
late in the evening, then becoming 10 to 20 knots after midnight
becoming 15 to 20 knots early in the morning. chance of showers
through the night. chance of thunderstorms after midnight. waves
2 to 4 feet. 
.sunday...south wind 15 to 20 knots easing to 10 to 15 knots
early in the afternoon, then becoming south 10 to 15 knots late
in the afternoon. chance of thunderstorms in the morning. chance
of showers through the day. slight chance of thunderstorms in the
afternoon. waves 2 to 4 feet. 

$$

fzus53 kmkx 290610
nshmkx
expires:202608290900;;536437

nearshore marine forecast
national weather service milwaukee/sullivan wi
110 am cdt sat aug 29 2026

for waters within five nautical miles of shore on lake michigan


lmz643-290900-
sheboygan to port washington wi-
110 am cdt sat aug 29 2026

.rest of tonight...southwest wind 10 to 15 knots. partly cloudy.
waves 1 to 2 feet. 
.saturday...southwest wind 10 to 15 knots backing south late in
the afternoon. showers likely in the afternoon. waves 1 to
2 feet. 
.saturday night...southeast wind 15 to 20 knots veering south
early in the morning. showers likely through the night. chance of
thunderstorms after midnight. waves 3 to 4 feet building to 4 to
6 feet early in the morning. 
.sunday...south wind 15 to 20 knots. chance of thunderstorms in
the morning. chance of showers through the day. slight chance of
thunderstorms in the afternoon. waves 3 to 5 feet subsiding to
3 to 4 feet in the late morning and afternoon. 

$$

fzus53 kmkx 290610
nshmkx
expires:202608290900;;536439

nearshore marine forecast
national weather service milwaukee/sullivan wi
110 am cdt sat aug 29 2026

for waters within five nautical miles of shore on lake michigan


lmz645-290900-
north point light to wind point wi-
110 am cdt sat aug 29 2026

.rest of tonight...southwest wind 10 to 15 knots. partly cloudy.
waves around 1 foot. 
.saturday...southwest wind 10 to 15 knots backing southeast late
in the afternoon. chance of showers in the afternoon. waves 1 to
2 feet. 
.saturday night...southeast wind 10 to 15 knots becoming south
15 to 20 knots in the late evening and overnight. chance of
showers through the night. chance of thunderstorms after
midnight. waves 1 to 3 feet building to 2 to 4 feet in the late
evening and overnight. 
.sunday...south wind 15 to 20 knots easing to 10 to 15 knots late
in the afternoon. chance of thunderstorms in the morning. chance
of showers through the day. waves 2 to 4 feet. 

$$

fzus53 kmkx 290610
nshmkx
expires:202608290900;;536440

nearshore marine forecast
national weather service milwaukee/sullivan wi
110 am cdt sat aug 29 2026

for waters within five nautical miles of shore on lake michigan


lmz646-290900-
wind point wi to winthrop harbor il-
110 am cdt sat aug 29 2026

.rest of tonight...southwest wind 10 to 15 knots. partly cloudy.
waves around 1 foot. 
.saturday...southwest wind 10 to 15 knots backing southeast late
in the afternoon. chance of showers in the afternoon. waves 1 to
2 feet. 
.saturday night...southeast wind 10 to 15 knots veering south
with gusts to around 20 knots late in the evening, then rising to
15 to 20 knots after midnight becoming south 15 to 20 knots early
in the morning. chance of showers through the night. chance of
thunderstorms after midnight. waves 1 to 3 feet building to 2 to
4 feet in the late evening and overnight. 
.sunday...south wind 15 to 20 knots easing to 10 to 15 knots late
in the afternoon. chance of thunderstorms in the morning. chance
of showers through the day. waves 2 to 4 feet. 

$$

fzus53 kmqt 290301
nshmqt
expires:202608290800;;530270

nearshore marine forecast
national weather service marquette mi
1100 pm edt fri aug 28 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.


lsz244-245-290800-
eagle river to manitou island mi-
manitou island to point isabelle mi-
1101 pm edt fri aug 28 2026

.rest of tonight...south wind less than 10 knots. mostly clear.
waves calm to 1 foot. 
.saturday...south wind less than 10 knots. partly cloudy. a
slight chance of showers by late morning. waves calm to 1 foot. 
.saturday night...southeast wind less than 10 knots. cloudy.
waves calm to 1 foot. 
.sunday...east wind 5 to 15 knots. cloudy. waves building to 1 to
2 feet. 

$$

fzus53 kmqt 290301
nshmqt
expires:202608290800;;530269

nearshore marine forecast
national weather service marquette mi
1100 pm edt fri aug 28 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.


lsz242-243-290800-
ontonagon to upper entrance of portage canal mi-
upper entrance of portage canal to eagle river mi-
1101 pm edt fri aug 28 2026

.rest of tonight...south wind less than 10 knots. mostly clear.
waves calm to 1 foot. 
.saturday...south wind less than 10 knots. mostly cloudy. a
slight chance of showers through mid morning, then a chance of
showers by late morning. waves calm to 1 foot. 
.saturday night...southeast wind less than 10 knots. cloudy.
waves calm to 1 foot. 
.sunday...east wind less than 10 knots backing northeast 10 to
15 knots in the afternoon. mostly cloudy. a slight chance of
showers in the afternoon. waves building to 1 to 2 feet. 

$$

fzus53 kmqt 290301
nshmqt
expires:202608290800;;530268

nearshore marine forecast
national weather service marquette mi
1100 pm edt fri aug 28 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.


lsz240-241-290800-
saxon harbor wi to black river mi-
black river to ontonagon mi-
1101 pm edt fri aug 28 2026 /1001 pm cdt fri aug 28 2026/

.rest of tonight...southeast wind less than 10 knots. partly
cloudy. waves calm to 1 foot. 
.saturday...south wind less than 10 knots backing southeast late.
mostly cloudy. a chance of showers through early afternoon, then
a slight chance of showers late. waves calm to 1 foot. 
.saturday night...southeast wind less than 10 knots. cloudy.
waves calm to 1 foot. 
.sunday...east wind less than 10 knots backing northeast 10 to
15 knots with gusts up to 23 knots in the afternoon. mostly
cloudy. a slight chance of showers in the afternoon. waves
building to 1 to 2 feet. 

$$

fzus53 kmqt 290301
nshmqt
expires:202608290800;;530267

nearshore marine forecast
national weather service marquette mi
1100 pm edt fri aug 28 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.


lmz248-250-290800-
seul choix point to point detour mi-
5nm east of a line from fairport mi to rock island passage-
1101 pm edt fri aug 28 2026

.rest of tonight...south wind less than 10 knots veering
southwest late. partly cloudy. waves 1 to 2 feet. 
.saturday...southwest wind 5 to 15 knots increasing to 15 to
20 knots late. mostly cloudy. a chance of showers and a slight
chance of thunderstorms by late morning. waves building to 2 to
4 feet. 
.saturday night...southwest wind 10 to 20 knots. cloudy with a
chance of showers. waves subsiding to 2 to 3 feet. 
.sunday...south wind 10 to 15 knots backing southeast 5 to
15 knots in the afternoon. mostly cloudy with a chance of showers
and a slight chance of thunderstorms. waves building to 2 to
4 feet. 

$$

fzus53 kmqt 290301
nshmqt
expires:202608290800;;530266

nearshore marine forecast
national weather service marquette mi
1100 pm edt fri aug 28 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.


lmz221-290800-
green bay north of line from cedar river mi to rock island
passage-
1101 pm edt fri aug 28 2026

.rest of tonight...south wind less than 10 knots veering
southwest late. partly cloudy. waves calm to 1 foot. 
.saturday...southwest wind less than 10 knots increasing to 10 to
15 knots by late morning. gusts up to 23 knots. mostly cloudy. a
chance of showers and a slight chance of thunderstorms by late
morning. waves building to 2 to 3 feet. 
.saturday night...south wind 10 to 15 knots with gusts up to
22 knots. cloudy with a chance of showers. waves subsiding to
1 to 2 feet. 
.sunday...south wind less than 10 knots backing southeast in the
afternoon. mostly cloudy. a slight chance of showers and
thunderstorms in the morning, then a chance of showers and a
slight chance of thunderstorms in the afternoon. waves 1 to
2 feet. 

$$

fzus53 kmqt 290301
nshmqt
expires:202608290800;;530273

nearshore marine forecast
national weather service marquette mi
1100 pm edt fri aug 28 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.


lsz248-290800-
huron islands to marquette mi-
1101 pm edt fri aug 28 2026

.rest of tonight...south wind less than 10 knots. mostly clear.
waves calm to 1 foot. 
.saturday...south wind less than 10 knots backing southeast by
late morning. mostly cloudy. a chance of showers and a slight
chance of thunderstorms by late morning. waves calm to 1 foot. 
.saturday night...south wind less than 10 knots with gusts up to
17 knots. cloudy. waves calm to 1 foot. 
.sunday...southeast wind less than 10 knots backing east 10 to
15 knots in the afternoon. mostly cloudy. a slight chance of
showers in the afternoon. waves building to 1 to 2 feet. 

$$

fzus53 kmqt 290301
nshmqt
expires:202608290800;;530276

nearshore marine forecast
national weather service marquette mi
1100 pm edt fri aug 28 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.


lsz251-290800-
grand marais to whitefish point mi-
1101 pm edt fri aug 28 2026

.rest of tonight...variable wind less than 10 knots. partly
cloudy. waves calm to 1 foot. 
.saturday...variable wind less than 10 knots becoming southeast
less than 10 knots late. partly cloudy. a slight chance of
showers by late morning. a chance of showers late. waves calm to
1 foot. 
.saturday night...south wind 5 to 15 knots. cloudy. a chance of
showers and a slight chance of thunderstorms in the evening, then
a chance of showers after midnight. waves calm to 1 foot. 
.sunday...southeast wind less than 10 knots backing east in the
afternoon. mostly cloudy. waves calm to 1 foot. 

$$

fzus53 kmqt 290301
nshmqt
expires:202608290800;;530275

nearshore marine forecast
national weather service marquette mi
1100 pm edt fri aug 28 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.


lsz250-290800-
munising to grand marais mi-
1101 pm edt fri aug 28 2026

.rest of tonight...variable wind less than 10 knots. partly
cloudy. waves calm to 1 foot. 
.saturday...variable wind less than 10 knots becoming southeast
less than 10 knots by late morning. partly cloudy. a slight
chance of showers and thunderstorms by late morning. a chance of
showers and a slight chance of thunderstorms late. waves calm to
1 foot. 
.saturday night...south wind 5 to 15 knots. cloudy with a slight
chance of showers. waves calm to 1 foot. 
.sunday...southeast wind less than 10 knots backing east in the
afternoon. mostly cloudy. waves calm to 1 foot. 

$$

fzus53 kmqt 290301
nshmqt
expires:202608290800;;530274

nearshore marine forecast
national weather service marquette mi
1100 pm edt fri aug 28 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.


lsz249-290800-
marquette to munising mi-
1101 pm edt fri aug 28 2026

.rest of tonight...variable wind less than 10 knots. mostly
clear. waves calm to 1 foot. 
.saturday...south wind less than 10 knots. mostly cloudy. a
chance of showers and a slight chance of thunderstorms by late
morning. waves calm to 1 foot. 
.saturday night...south wind 5 to 15 knots. cloudy with a slight
chance of showers. waves calm to 1 foot. 
.sunday...southeast wind less than 10 knots backing east in the
afternoon. mostly cloudy. a slight chance of showers in the
afternoon. waves calm to 1 foot. 

$$

fzus53 kmqt 290301
nshmqt
expires:202608290800;;530272

nearshore marine forecast
national weather service marquette mi
1100 pm edt fri aug 28 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.


lsz247-290800-
lower entrance of portage canal to huron islands mi including
keweenaw and huron bays-
1101 pm edt fri aug 28 2026

.rest of tonight...variable wind less than 10 knots. mostly
clear. waves calm to 1 foot. 
.saturday...variable wind less than 10 knots becoming southeast
less than 10 knots by late morning. mostly cloudy. a slight
chance of showers through mid morning, then a chance of showers
and a slight chance of thunderstorms by late morning. waves calm
to 1 foot. 
.saturday night...south wind less than 10 knots. cloudy. waves
calm to 1 foot. 
.sunday...east wind less than 10 knots increasing to 10 to
15 knots in the afternoon. mostly cloudy. a slight chance of
showers in the afternoon. waves building to 1 to 2 feet. 

$$

fzus53 kmqt 290301
nshmqt
expires:202608290800;;530271

nearshore marine forecast
national weather service marquette mi
1100 pm edt fri aug 28 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.


lsz246-290800-
point isabelle to lower entrance of portage canal mi-
1101 pm edt fri aug 28 2026

.rest of tonight...variable wind less than 10 knots. gusts up to
12 knots. mostly clear. waves calm to 1 foot. 
.saturday...variable wind less than 10 knots becoming southeast
less than 10 knots by late morning. mostly cloudy. a chance of
showers and a slight chance of thunderstorms by late morning.
waves calm to 1 foot. 
.saturday night...southeast wind less than 10 knots. cloudy.
waves calm to 1 foot. 
.sunday...east wind 5 to 15 knots. mostly cloudy. a slight chance
of showers in the afternoon. waves building to 1 to 2 feet. 

$$