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(1/18)
Latest Nearshore Marine Forecast by KAPX
Issued 5/22/2026 1:49 PM America/New_York.
Valid through 5/23/2026 2:00 AM America/New_York.
fzus53 kapx 221749
nshapx
expires:202605230600;;464565
nearshore marine forecast
national weather service gaylord mi
149 pm edt fri may 22 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.
lhz347-230600-
5nm east of mackinac bridge to presque isle light mi including
bois blanc island-
149 pm edt fri may 22 2026
...small craft advisory in effect through late saturday night...
.through early evening...east wind 10 to 20 knots. gusts to 25
knots. mostly sunny. waves 2 to 4 feet.
.tonight...east wind 15 to 25 knots. mostly cloudy. waves 4 to
7 feet.
.saturday...east wind 15 to 25 knots. chance of showers. waves
6 to 9 feet.
.saturday night...east wind 15 to 25 knots. chance of showers.
waves 6 to 9 feet.
.sunday...north wind 5 to 10 knots. mostly cloudy. waves 2 to
4 feet.
see the open lakes forecast for days 3 through 5.
$$
(2/18)
Latest Nearshore Marine Forecast by KAPX
Issued 5/22/2026 1:49 PM America/New_York.
Valid through 5/23/2026 2:00 AM America/New_York.
fzus53 kapx 221749
nshapx
expires:202605230600;;464566
nearshore marine forecast
national weather service gaylord mi
149 pm edt fri may 22 2026
for waters within five nautical miles of shore on lakes huron...
michigan and superior.
waves are the significant wave height - the average of the highest
1/3 of the wave spectrum. occasional wave height is the average of
the highest 1/10 of the wave spectrum.
lhz348-230600-
presque isle light to sturgeon pt mi including thunder bay
national marine sanctuary-
149 pm edt fri may 22 2026
...small craft advisory in effect through late saturday night...
.through early evening...east wind 10 to 20 knots. gusts to 25
knots. mostly sunny. waves 2 to 4 feet.
.tonight...east wind 10 to 20 knots. gusts to 25 knots. mostly
cloudy. waves 4 to 6 feet.
.saturday...east wind 15 to 25 knots. rain showers likely. waves
5 to 8 feet.
.saturday night...east wind 15 to 25 knots. chance of showers.
waves 5 to 8 feet.
.sunday...northeast wind 5 to 10 knots. mostly cloudy. waves 2 to
3 feet.
see the open lakes forecast for days 3 through 5.
$$
(3/18)
Latest Nearshore Marine Forecast by KAPX
Issued 5/22/2026 1:49 PM America/New_York.
Valid through 5/23/2026 2:00 AM America/New_York.
fzus53 kapx 221749
nshapx
expires:202605230600;;464567
nearshore marine forecast
national weather service gaylord mi
149 pm edt fri may 22 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.
lhz349-230600-
sturgeon pt to alabaster mi-
149 pm edt fri may 22 2026
...small craft advisory in effect through late saturday night...
.through early evening...northeast wind 10 to 20 knots. gusts to
25 knots. partly sunny. waves 2 to 4 feet.
.tonight...east wind 10 to 20 knots. gusts to 25 knots. mostly
cloudy. waves 3 to 5 feet.
.saturday...east wind 15 to 25 knots. rain showers. waves 4 to
6 feet.
.saturday night...northeast wind 15 to 25 knots. chance of
showers. waves 4 to 6 feet.
.sunday...southwest wind 5 to 10 knots. mostly cloudy. waves 2 to
3 feet.
see the open lakes forecast for days 3 through 5.
$$
(4/18)
Latest Nearshore Marine Forecast by KBUF
Issued 5/22/2026 4:04 PM America/New_York.
Valid through 5/22/2026 11:00 PM America/New_York.
fzus51 kbuf 222004
nshbuf
expires:202605230300;;472104
nearshore marine forecast
national weather service buffalo ny
404 pm edt fri may 22 2026
for waters within five nautical miles of shore
waves are the significant wave height - the average of the highest
1/3 of the wave spectrum. occasional wave height is the average of
the highest 1/10 of the wave spectrum.
loz043-044-230300-
hamlin beach to mexico bay along lake ontario
including irondequoit bay-
404 pm edt fri may 22 2026
.tonight...northeast winds 15 to 20 knots becoming southeast
10 to 15 knots. mostly cloudy. waves 1 to 3 feet building to 2 to
4 feet.
.saturday...east winds 10 to 15 knots becoming southeast 15 to
20 knots. a chance of showers in the morning, then showers in the
afternoon. waves 1 to 3 feet building to 3 to 5 feet. waves
occasionally around 6 feet.
.saturday night...southeast winds 15 to 25 knots. showers. waves
3 to 6 feet. waves occasionally around 7 feet.
.sunday...southeast winds 15 to 25 knots. showers. waves 2 to
4 feet subsiding to 1 to 3 feet.
.sunday night...southeast winds 15 to 20 knots becoming south
5 to 15 knots. showers likely overnight. waves 2 feet or less.
.monday...southwest winds 10 knots or less. showers likely during
the day. waves 1 foot or less.
.tuesday...west winds 10 knots or less. partly cloudy. waves
1 foot or less.
.wednesday...northwest winds 5 to 10 knots becoming north. partly
cloudy. waves 1 foot or less.
the water temperature off rochester is 51 degrees.
$$
(5/18)
Latest Nearshore Marine Forecast by KBUF
Issued 5/22/2026 4:04 PM America/New_York.
Valid through 5/22/2026 11:00 PM America/New_York.
fzus51 kbuf 222004
nshbuf
expires:202605230300;;472101
nearshore marine forecast
national weather service buffalo ny
404 pm edt fri may 22 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.
lez040-230300-
ripley to dunkirk along lake erie-
404 pm edt fri may 22 2026
.tonight...east winds 5 to 15 knots. a chance of showers late.
waves 2 feet or less.
.saturday...east winds 10 to 15 knots increasing to 15 to
25 knots. showers. waves 1 to 3 feet building to 2 to 4 feet.
.saturday night...southeast winds 15 to 25 knots becoming south.
showers likely. waves 2 to 4 feet subsiding to 1 to 3 feet.
.sunday...south winds 5 to 15 knots becoming southwest less than
10 knots. a chance of showers in the morning. waves 2 feet or
less.
.sunday night...light and variable winds. showers likely. waves
1 foot or less.
.monday...light and variable winds. showers likely during the
day. waves 1 foot or less.
.tuesday...light and variable winds. partly to mostly cloudy.
waves 1 foot or less.
.wednesday...light and variable winds. partly to mostly cloudy.
waves 1 foot or less.
$$
(6/18)
Latest Nearshore Marine Forecast by KBUF
Issued 5/22/2026 4:04 PM America/New_York.
Valid through 5/22/2026 11:00 PM America/New_York.
fzus51 kbuf 222004
nshbuf
expires:202605230300;;472102
nearshore marine forecast
national weather service buffalo ny
404 pm edt fri may 22 2026
for waters within five nautical miles of shore
waves are the significant wave height - the average of the highest
1/3 of the wave spectrum. occasional wave height is the average of
the highest 1/10 of the wave spectrum.
lez041-230300-
dunkirk to buffalo along lake erie-
404 pm edt fri may 22 2026
.tonight...east winds 15 to 20 knots diminishing to 5 to
15 knots. a chance of showers late. waves 2 feet or less.
.saturday...east winds 5 to 15 knots. showers. waves 2 feet or
less.
.saturday night...east winds 15 to 20 knots becoming south.
showers. waves 1 to 3 feet.
.sunday...south winds 5 to 15 knots becoming southwest less than
10 knots. showers likely in the morning. waves 2 feet or less.
.sunday night...light and variable winds. showers likely. waves
1 foot or less.
.monday...light and variable winds. showers likely during the
day. waves 1 foot or less.
.tuesday...light and variable winds. partly cloudy. waves 1 foot
or less.
.wednesday...light and variable winds. partly cloudy. waves
1 foot or less.
$$
(7/18)
Latest Nearshore Marine Forecast by KBUF
Issued 5/22/2026 4:04 PM America/New_York.
Valid through 5/22/2026 11:00 PM America/New_York.
fzus51 kbuf 222004
nshbuf
expires:202605230300;;472100
nearshore marine forecast
national weather service buffalo ny
404 pm edt fri may 22 2026
for waters within five nautical miles of shore
waves are the significant wave height - the average of the highest
1/3 of the wave spectrum. occasional wave height is the average of
the highest 1/10 of the wave spectrum.
lez020-loz030-230300-
upper niagara river and buffalo harbor-lower niagara river-
404 pm edt fri may 22 2026
.tonight...east winds 5 to 15 knots. mostly cloudy.
.saturday...southeast winds 5 to 15 knots becoming east. showers.
.saturday night...southeast winds 5 to 15 knots. showers.
.sunday...south winds 5 to 10 knots becoming southwest. showers
in the morning.
.sunday night...southwest winds less than 10 knots. a chance of
showers in the evening, then showers likely overnight.
.monday...light and variable winds. showers likely during the
day.
.tuesday...light and variable winds. partly cloudy.
.wednesday...northwest winds less than 10 knots becoming north.
partly cloudy.
the water temperature off buffalo is 55 degrees.
$$
(8/18)
Latest Nearshore Marine Forecast by KBUF
Issued 5/22/2026 4:04 PM America/New_York.
Valid through 5/22/2026 11:00 PM America/New_York.
fzus51 kbuf 222004
nshbuf
expires:202605230300;;472103
nearshore marine forecast
national weather service buffalo ny
404 pm edt fri may 22 2026
for waters within five nautical miles of shore
waves are the significant wave height - the average of the highest
1/3 of the wave spectrum. occasional wave height is the average of
the highest 1/10 of the wave spectrum.
loz042-230300-
niagara river to hamlin beach along lake ontario-
404 pm edt fri may 22 2026
.tonight...east winds 15 to 20 knots diminishing to 10 to
15 knots. cloudy. waves 2 to 4 feet.
.saturday...east winds 10 to 15 knots increasing to 15 to
20 knots. showers. waves 1 to 3 feet building to 3 to 5 feet.
waves occasionally around 6 feet.
.saturday night...east winds 15 to 25 knots. showers. waves 3 to
6 feet. waves occasionally around 7 feet.
.sunday...southeast winds 5 to 15 knots. showers in the morning,
then a chance of showers in the afternoon. waves 2 to 4 feet
subsiding to 1 foot or less.
.sunday night...southeast winds less than 10 knots. a chance of
showers in the evening, then showers likely overnight. waves
1 foot or less.
.monday...west winds less than 10 knots. showers likely during
the day. waves 1 foot or less.
.tuesday...southwest winds 10 knots or less becoming west. partly
cloudy. waves 1 foot or less.
.wednesday...northwest winds 5 to 10 knots becoming north. partly
cloudy. waves 1 foot or less.
$$
(9/18)
Latest Nearshore Marine Forecast by KCLE
Issued 5/22/2026 3:37 PM America/New_York.
Valid through 5/22/2026 10:15 PM America/New_York.
fzus51 kcle 221937
nshcle
expires:202605230215;;471103
nearshore marine forecast
national weather service cleveland oh
337 pm edt fri may 22 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.
lez144-145-230215-
the islands to vermilion oh-vermilion to avon point oh-
337 pm edt fri may 22 2026
...small craft advisory in effect through saturday morning...
.tonight...east winds 15 to 20 knots. a chance of showers this
evening, then showers with a slight chance of thunderstorms after
midnight. waves 3 to 5 feet subsiding to 2 to 4 feet. waves
occasionally around 6 feet.
.saturday...east winds 15 to 20 knots becoming southeast. showers
with a slight chance of thunderstorms in the morning, then
showers with a chance of thunderstorms in the afternoon. waves
2 to 4 feet subsiding to 1 to 3 feet.
.saturday night...south winds 5 to 15 knots becoming southwest.
showers with a chance of thunderstorms in the evening, then a
chance of showers overnight. waves 2 feet or less.
.sunday...southwest winds 10 knots or less becoming north.
showers likely in the afternoon. waves 1 foot or less.
winds and waves higher in and near thunderstorms.
see lake erie open lakes forecast for monday through wednesday.
the water temperature off toledo is 61 degrees, off cleveland 57
degrees, and off erie 54 degrees.
$$
(10/18)
Latest Nearshore Marine Forecast by KCLE
Issued 5/22/2026 3:37 PM America/New_York.
Valid through 5/22/2026 10:15 PM America/New_York.
fzus51 kcle 221937
nshcle
expires:202605230215;;471104
nearshore marine forecast
national weather service cleveland oh
337 pm edt fri may 22 2026
for waters within five nautical miles of shore
waves are the significant wave height - the average of the highest
1/3 of the wave spectrum. occasional wave height is the average of
the highest 1/10 of the wave spectrum.
lez146>148-230215-
avon point to willowick oh-willowick to geneva-on-the lake oh-
geneva-on-the-lake to conneaut oh-
337 pm edt fri may 22 2026
...small craft advisory in effect until 10 pm edt this evening...
.tonight...east winds 15 to 20 knots. a slight chance of showers
early, then a chance of showers. showers with a slight chance of
thunderstorms late. waves 2 to 4 feet subsiding to 1 to 3 feet.
.saturday...east winds 15 to 25 knots becoming southeast. showers
with a slight chance of thunderstorms. waves 2 to 4 feet
subsiding to 1 to 3 feet.
.saturday night...southeast winds 15 to 25 knots becoming south
and diminishing to 10 to 15 knots. showers. waves 1 to 3 feet.
.sunday...southwest winds 10 knots or less becoming northwest. a
chance of showers. waves 1 foot or less.
winds and waves higher in and near thunderstorms.
see lake erie open lakes forecast for monday through wednesday.
the water temperature off toledo is 61 degrees, off cleveland 57
degrees, and off erie 54 degrees.
$$
(11/18)
Latest Nearshore Marine Forecast by KCLE
Issued 5/22/2026 3:37 PM America/New_York.
Valid through 5/22/2026 10:15 PM America/New_York.
fzus51 kcle 221937
nshcle
expires:202605230215;;471105
nearshore marine forecast
national weather service cleveland oh
337 pm edt fri may 22 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.
lez149-230215-
conneaut oh to ripley ny-
337 pm edt fri may 22 2026
...small craft advisory in effect until 10 pm edt this evening...
.tonight...east winds 5 to 15 knots. a chance of showers after
midnight. waves 1 to 3 feet.
.saturday...east winds 15 to 25 knots becoming southeast. showers
with a slight chance of thunderstorms. waves 1 to 3 feet building
to 2 to 4 feet.
.saturday night...southeast winds 15 to 25 knots becoming south.
showers. waves 2 to 4 feet subsiding to 1 to 3 feet.
.sunday...south winds 5 to 15 knots becoming west less than
10 knots. showers likely in the morning. waves 2 feet or less.
winds and waves higher in and near thunderstorms.
see lake erie open lakes forecast for monday through wednesday.
the water temperature off toledo is 61 degrees, off cleveland 57
degrees, and off erie 54 degrees.
$$
(12/18)
Latest Nearshore Marine Forecast by KCLE
Issued 5/22/2026 3:37 PM America/New_York.
Valid through 5/22/2026 10:15 PM America/New_York.
fzus51 kcle 221937
nshcle
expires:202605230215;;471102
nearshore marine forecast
national weather service cleveland oh
337 pm edt fri may 22 2026
for waters within five nautical miles of shore
waves are the significant wave height - the average of the highest
1/3 of the wave spectrum. occasional wave height is the average of
the highest 1/10 of the wave spectrum.
lez142-143-230215-
maumee bay to reno beach oh-reno beach to the islands oh-
337 pm edt fri may 22 2026
...small craft advisory in effect through saturday morning...
.tonight...east winds 15 to 20 knots. a chance of showers this
evening, then showers after midnight. showers with a slight
chance of thunderstorms late. waves 3 to 5 feet. waves
occasionally around 6 feet.
.saturday...east winds 15 to 25 knots becoming southeast and
diminishing to 10 to 15 knots. showers with a slight chance of
thunderstorms in the morning, then showers with a chance of
thunderstorms in the afternoon. waves 3 to 5 feet subsiding to
1 to 3 feet. waves occasionally around 6 feet.
.saturday night...southeast winds 5 to 15 knots becoming west. a
chance of showers. waves 1 to 3 feet subsiding to 1 foot or less.
.sunday...west winds 10 knots or less becoming northeast. showers
likely in the afternoon. waves 1 foot or less.
winds and waves higher in and near thunderstorms.
see lake erie open lakes forecast for monday through wednesday.
the water temperature off toledo is 61 degrees, off cleveland 57
degrees, and off erie 54 degrees.
$$
(13/18)
Latest Nearshore Marine Forecast by KDTX
Issued 5/22/2026 3:40 PM America/New_York.
Valid through 5/22/2026 11:45 PM America/New_York.
fzus53 kdtx 221940
nshdtx
expires:202605230345;;471197
nearshore marine forecast for michigan
national weather service detroit/pontiac mi
340 pm edt fri may 22 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.
lhz443-230345-
port sanilac to port huron mi-
340 pm edt fri may 22 2026
...small craft advisory in effect through late saturday night...
.tonight...east winds 15 to 20 knots increasing to 20 to 25 knots
early in the morning. mostly cloudy. a slight chance of showers
after midnight. waves 3 to 5 feet. waves occasionally around
7 feet.
.saturday...east winds 20 to 25 knots with gusts to 30 knots. a
chance of showers early in the morning, then showers in the late
morning and afternoon. waves 5 to 7 feet. waves occasionally
around 10 feet.
.saturday night...southeast winds 20 to 25 knots with gusts to
30 knots becoming south 10 to 15 knots after midnight. rain
showers early in the evening, then showers likely in the late
evening and early morning. waves 6 to 9 feet subsiding to 3 to
5 feet after midnight. waves occasionally around 12 feet.
.sunday...west winds 5 to 10 knots backing to the south early in
the afternoon. 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.
$$
(14/18)
Latest Nearshore Marine Forecast by KDTX
Issued 5/22/2026 3:40 PM America/New_York.
Valid through 5/22/2026 11:45 PM America/New_York.
fzus53 kdtx 221940
nshdtx
expires:202605230345;;471194
nearshore marine forecast for michigan
national weather service detroit/pontiac mi
340 pm edt fri may 22 2026
for waters within five nautical miles of shore
waves are the significant wave height - the average of the highest
1/3 of the wave spectrum. occasional wave height is the average of
the highest 1/10 of the wave spectrum.
lhz421-230345-
outer saginaw bay sw of alabaster to port austin mi to inner
saginaw bay-
340 pm edt fri may 22 2026
...small craft advisory in effect through late saturday night...
.tonight...northeast winds 20 to 25 knots becoming east 15 to
20 knots in the late evening and overnight. mostly cloudy. waves
3 to 5 feet. waves occasionally around 7 feet.
.saturday...east winds 20 to 25 knots. gusts to 30 knots in the
late morning and afternoon. a chance of showers until late
afternoon, then showers early in the afternoon. waves 4 to
6 feet. waves occasionally around 8 feet.
.saturday night...east winds 20 to 25 knots diminishing to 15 to
20 knots in the late evening and early morning, then becoming
northeast 10 to 15 knots after midnight. cloudy. a chance of
showers until early morning. waves 4 to 6 feet. waves
occasionally around 8 feet.
.sunday...northwest winds 10 to 15 knots becoming southwest 5 to
10 knots in the late morning and afternoon. mostly cloudy early
in the morning becoming partly cloudy. waves 2 to 4 feet
subsiding to 2 feet or less in the late morning and afternoon.
see lake huron open lake forecast for days 3 through 5.
$$
(15/18)
Latest Nearshore Marine Forecast by KDTX
Issued 5/22/2026 3:40 PM America/New_York.
Valid through 5/22/2026 11:45 PM America/New_York.
fzus53 kdtx 221940
nshdtx
expires:202605230345;;471198
nearshore marine forecast for michigan
national weather service detroit/pontiac mi
340 pm edt fri may 22 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.
lez444-230345-
michigan waters of lake erie from detroit river to north cape mi-
340 pm edt fri may 22 2026
...small craft advisory in effect through saturday morning...
.tonight...east winds 20 to 25 knots. gusts to 30 knots after
midnight. a slight chance of showers in the evening, then showers
after midnight. waves 3 to 5 feet. waves occasionally around
7 feet.
.saturday...east winds 20 to 25 knots with gusts to 30 knots
diminishing to 10 to 15 knots. rain showers and a slight chance
of thunderstorms. waves 3 to 5 feet. waves occasionally around
7 feet.
.saturday night...southeast winds 10 to 15 knots veering to the
southwest in the late evening and early morning, then becoming
west 5 to 10 knots after midnight. mostly cloudy. a chance of
showers early in the evening. waves 2 feet or less.
.sunday...west winds 5 to 10 knots early in the morning becoming
light and variable, then becoming south 5 to 10 knots early in
the afternoon. mostly cloudy becoming partly cloudy in the late
morning and early afternoon becoming mostly cloudy. light showers
likely early in the afternoon. waves 2 feet or less.
see lake erie open lake forecast for days 3 through 5.
the water temperature at belle isle is missing.
$$
(16/18)
Latest Nearshore Marine Forecast by KDTX
Issued 5/22/2026 3:40 PM America/New_York.
Valid through 5/22/2026 11:45 PM America/New_York.
fzus53 kdtx 221940
nshdtx
expires:202605230345;;471193
nearshore marine forecast for michigan
national weather service detroit/pontiac mi
340 pm edt fri may 22 2026
for waters within five nautical miles of shore
waves are the significant wave height - the average of the highest
1/3 of the wave spectrum. occasional wave height is the average of
the highest 1/10 of the wave spectrum.
lhz422-230345-
inner saginaw bay sw of point au gres to bay port mi-
340 pm edt fri may 22 2026
...small craft advisory in effect through saturday evening...
.tonight...east winds 20 to 25 knots. gusts to 30 knots until
early morning. mostly cloudy. waves 3 to 5 feet. waves
occasionally around 7 feet.
.saturday...east winds 20 to 25 knots with gusts to 30 knots. a
chance of showers until late afternoon, then showers early in the
afternoon. waves 3 to 5 feet. waves occasionally around 7 feet.
.saturday night...east winds 20 to 25 knots becoming northeast
15 to 20 knots in the late evening and early morning, then
becoming north 10 to 15 knots after midnight. cloudy. a chance of
showers early in the evening. waves 2 to 4 feet subsiding to 1 to
3 feet after midnight.
.sunday...west winds 10 to 15 knots becoming southwest 5 to
10 knots in the late morning and afternoon. mostly cloudy early
in the morning becoming partly cloudy. waves 2 feet or less.
see lake huron open lake forecast for days 3 through 5.
$$
(17/18)
Latest Nearshore Marine Forecast by KDTX
Issued 5/22/2026 3:40 PM America/New_York.
Valid through 5/22/2026 11:45 PM America/New_York.
fzus53 kdtx 221940
nshdtx
expires:202605230345;;471195
nearshore marine forecast for michigan
national weather service detroit/pontiac mi
340 pm edt fri may 22 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.
lhz441-230345-
port austin to harbor beach mi-
340 pm edt fri may 22 2026
...small craft advisory in effect through late saturday night...
.tonight...east winds 10 to 15 knots increasing to 15 to 20 knots
in the late evening and overnight. mostly cloudy. waves 3 to
5 feet. waves occasionally around 7 feet.
.saturday...east winds 15 to 20 knots. gusts to 30 knots in the
late morning and afternoon. a chance of showers until late
afternoon, then showers early in the afternoon. waves 4 to
6 feet. waves occasionally around 7 feet.
.saturday night...east winds 20 to 25 knots with gusts to
30 knots becoming southeast 10 to 15 knots. cloudy. light showers
likely until early morning. waves 5 to 7 feet. waves occasionally
around 10 feet.
.sunday...west winds 5 to 10 knots backing to the south early in
the afternoon. mostly cloudy becoming partly cloudy in the late
morning and early afternoon becoming mostly cloudy. waves 2 to
4 feet subsiding to 2 feet or less in the late morning and
afternoon.
see lake huron open lake forecast for days 3 through 5.
$$
(18/18)
Latest Nearshore Marine Forecast by KDTX
Issued 5/22/2026 3:40 PM America/New_York.
Valid through 5/22/2026 11:45 PM America/New_York.
fzus53 kdtx 221940
nshdtx
expires:202605230345;;471196
nearshore marine forecast for michigan
national weather service detroit/pontiac mi
340 pm edt fri may 22 2026
for waters within five nautical miles of shore
waves are the significant wave height - the average of the highest
1/3 of the wave spectrum. occasional wave height is the average of
the highest 1/10 of the wave spectrum.
lhz442-230345-
harbor beach to port sanilac mi-
340 pm edt fri may 22 2026
...small craft advisory in effect through late saturday night...
.tonight...east winds 15 to 20 knots. mostly cloudy. waves 3 to
5 feet. waves occasionally around 7 feet.
.saturday...east winds 20 to 25 knots. gusts to 30 knots in the
late morning and afternoon. a chance of showers early in the
morning, then showers in the late morning and afternoon. waves
5 to 7 feet. waves occasionally around 10 feet.
.saturday night...east winds 20 to 25 knots with gusts to
30 knots becoming south 10 to 15 knots after midnight. rain
showers early in the evening, then showers likely in the late
evening and early morning. waves 5 to 7 feet. waves occasionally
around 10 feet.
.sunday...west winds 5 to 10 knots backing to the southeast early
in the afternoon. mostly cloudy. a chance of showers early in the
afternoon. waves 2 to 4 feet subsiding to 2 feet or less in the
late morning and afternoon.
see lake huron open lake forecast for days 3 through 5.
$$
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