900
FZUS53 KAPX 310322
NSHAPX

Nearshore Marine Forecast
National Weather Service Gaylord MI
1122 PM EDT Thu Jul 30 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.

LSZ321-311130-
Whitefish Bay (U.S. Portion)/Whitefish Point to Point Iroquois MI-
1122 PM EDT Thu Jul 30 2026

.OVERNIGHT...Light winds. Isolated showers early in the evening.
Waves 2 feet or less.
.FRIDAY...Light winds. Slight chance of showers and
thunderstorms. Waves 2 feet or less.
.FRIDAY NIGHT...Light winds. Chance of showers. Waves 2 feet or
less.
.SATURDAY...Northwest 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.

$$

LSZ322-311130-
St. Marys River Point Iroquois to E. Potagannissing Bay-
1122 PM EDT Thu Jul 30 2026

.OVERNIGHT...Light winds. Slight chance of showers early in the
evening.
.FRIDAY...West wind 5 to 10 knots. Chance of showers and slight
chance of thunderstorms.
.FRIDAY NIGHT...Northwest wind 5 to 10 knots. Showers likely.
.SATURDAY...Light winds. Chance of showers.

Winds higher in the vicinity of thunderstorms.

See the open lakes forecast for days 3 through 5.

$$

LMZ341-311130-
Seul Choix Point to 5NM West of Mackinac Bridge-
1122 PM EDT Thu Jul 30 2026

.OVERNIGHT...Southwest wind 5 to 10 knots. Isolated showers early
in the evening. Waves 2 feet or less.
.FRIDAY...Southwest wind 5 to 10 knots. Chance of showers and
thunderstorms. Waves 2 feet or less.
.FRIDAY NIGHT...Light winds. Chance of showers and thunderstorms.
Waves 2 feet or less.
.SATURDAY...North 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.

$$

LMZ342-311130-
Norwood MI to 5NM West of Mackinac Bridge including Little
Traverse Bay-
1122 PM EDT Thu Jul 30 2026

.OVERNIGHT...Southwest wind 5 to 10 knots. Slight chance of
showers early in the evening. Waves 2 feet or less.
.FRIDAY...Southwest wind 5 to 10 knots. Slight chance of showers
and thunderstorms. Waves 2 feet or less.
.FRIDAY NIGHT...Light winds. Chance of showers. Waves 2 feet or
less.
.SATURDAY...North 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.

$$

LMZ323-311130-
Grand Traverse Bay south of a line Grand Traverse Light to
Norwood MI-
1122 PM EDT Thu Jul 30 2026

.OVERNIGHT...Southwest wind 5 to 10 knots. Isolated showers early
in the evening. Waves 2 feet or less.
.FRIDAY...West wind 5 to 10 knots. Mostly cloudy. Waves 2 feet or
less.
.FRIDAY NIGHT...Light winds. Showers likely. Waves 2 feet or
less.
.SATURDAY...Northeast wind 5 to 10 knots. Chance of showers.
Waves 2 feet or less.

See the open lakes forecast for days 3 through 5.

$$

LMZ344-345-311130-
Sleeping Bear Point to Grand Traverse Light MI-
Point Betsie to Sleeping Bear Point MI-
1122 PM EDT Thu Jul 30 2026

.OVERNIGHT...Southwest wind 5 to 10 knots. Isolated showers early
in the evening. Waves 2 feet or less.
.FRIDAY...Southwest wind 5 to 10 knots. Mostly cloudy. Waves
2 feet or less.
.FRIDAY NIGHT...Light winds. Showers likely. Waves 2 feet or
less.
.SATURDAY...Northeast wind 5 to 10 knots. Showers likely. Waves
2 feet or less.

See the open lakes forecast for days 3 through 5.

$$

LMZ346-311130-
Manistee to Point Betsie MI-
1122 PM EDT Thu Jul 30 2026

.OVERNIGHT...Southwest wind 5 to 10 knots. Isolated showers early
in the evening. Waves 2 feet or less.
.FRIDAY...Light winds. Mostly cloudy. Waves 2 feet or less.
.FRIDAY NIGHT...Northeast wind 5 to 10 knots. Showers likely.
Waves 2 feet or less.
.SATURDAY...Northeast wind 5 to 10 knots. Showers likely. Waves
2 feet or less.

See the open lakes forecast for days 3 through 5.

$$

LHZ345-311130-
Straits of Mackinac within 5 nm of Mackinac Bridge including
Mackinac Island-
1122 PM EDT Thu Jul 30 2026

.OVERNIGHT...Southwest wind 5 to 10 knots. Slight chance of
showers early in the evening. Waves 2 feet or less.
.FRIDAY...West wind 5 to 10 knots. Chance of showers and
thunderstorms. Waves 2 feet or less.
.FRIDAY NIGHT...Northwest wind 5 to 10 knots. Showers and a
chance of thunderstorms. Waves 2 feet or less.
.SATURDAY...Light winds. 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.

$$

LHZ346-311130-
St Ignace to False Detour Channel-
1122 PM EDT Thu Jul 30 2026

.OVERNIGHT...Southwest wind 5 to 10 knots. Slight chance of
showers early in the evening. Waves 2 feet or less.
.FRIDAY...West wind 5 to 10 knots. Chance of showers and
thunderstorms. Waves 2 feet or less.
.FRIDAY NIGHT...Northwest wind 5 to 10 knots. Chance of showers
and thunderstorms. Waves 2 feet or less.
.SATURDAY...Light winds. 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.

$$

LHZ347-311130-
5NM East of Mackinac Bridge to Presque Isle Light MI including
Bois Blanc Island-
1122 PM EDT Thu Jul 30 2026

.OVERNIGHT...Southwest wind 5 to 10 knots. Partly cloudy. Waves
2 feet or less.
.FRIDAY...Northwest wind 5 to 10 knots. Chance of showers and
thunderstorms. Waves 2 feet or less.
.FRIDAY NIGHT...Northwest wind 5 to 10 knots. Chance of showers
and thunderstorms. Waves 2 feet or less.
.SATURDAY...Light winds. 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.

$$

LHZ348-311130-
Presque Isle Light to Sturgeon Pt MI Including Thunder Bay
National Marine Sanctuary-
1122 PM EDT Thu Jul 30 2026

.OVERNIGHT...Southwest wind 5 to 10 knots. Partly cloudy. Waves
2 feet or less.
.FRIDAY...South wind 5 to 10 knots. Chance of showers and
thunderstorms. Waves 2 feet or less.
.FRIDAY NIGHT...Northwest wind 5 to 10 knots. Showers likely and
a chance of thunderstorms. Waves 2 feet or less.
.SATURDAY...Light winds. 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.

$$

LHZ349-311130-
Sturgeon Pt to Alabaster MI-
1122 PM EDT Thu Jul 30 2026

.OVERNIGHT...Southwest wind 5 to 10 knots. Partly cloudy. Waves
2 feet or less.
.FRIDAY...Southwest wind 5 to 10 knots. Chance of showers and
thunderstorms. Waves 2 feet or less.
.FRIDAY NIGHT...Light winds. Showers likely. Waves 2 feet or
less.
.SATURDAY...Northeast 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.

$$

SJC