105
FZUS53 KAPX 300643
NSHAPX
NEARSHORE MARINE FORECAST
NATIONAL WEATHER SERVICE GAYLORD MI
243 AM EDT THU OCT 30 2025
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.
LSZ321-301445-
WHITEFISH BAY (U.S. PORTION)/WHITEFISH POINT TO POINT IROQUOIS MI-
243 AM EDT THU OCT 30 2025
TODAY
LIGHT WINDS BECOMING NORTH 5 TO 10 KNOTS IN THE
AFTERNOON. MOSTLY CLEAR. WAVES 2 FEET OR LESS.
TONIGHT
NORTH WIND 10 TO 15 KNOTS. PARTLY CLOUDY. WAVES 2 FEET
OR LESS.
FRIDAY
NORTH WIND 10 TO 20 KNOTS. MOSTLY CLOUDY. WAVES 2 TO
4 FEET.
FRIDAY NIGHT
NORTH WIND 10 TO 15 KNOTS. CHANCE OF SHOWERS.
WAVES 2 TO 4 FEET.
SEE THE OPEN LAKES FORECAST FOR DAYS 3 THROUGH 5.
LSZ322-301445-
ST. MARYS RIVER POINT IROQUOIS TO E. POTAGANNISSING BAY-
243 AM EDT THU OCT 30 2025
TODAY
LIGHT WINDS BECOMING NORTH 5 TO 10 KNOTS EARLY IN THE
EVENING. MOSTLY CLEAR.
TONIGHT
NORTH WIND 10 TO 15 KNOTS. PARTLY CLOUDY.
FRIDAY
NORTH WIND 10 TO 15 KNOTS. PARTLY SUNNY.
FRIDAY NIGHT
NORTH WIND 10 TO 15 KNOTS WITH GUSTS TO AROUND
30 KNOTS. MOSTLY CLOUDY.
SEE THE OPEN LAKES FORECAST FOR DAYS 3 THROUGH 5.
LHZ346-301445-
ST IGNACE TO FALSE DETOUR CHANNEL-
243 AM EDT THU OCT 30 2025
TODAY
NORTHEAST WIND 5 TO 10 KNOTS. MOSTLY CLEAR. WAVES 2 FEET
OR LESS.
TONIGHT
NORTH WIND 10 TO 15 KNOTS. PARTLY CLOUDY. WAVES 2 FEET
OR LESS.
FRIDAY
NORTH WIND 10 TO 15 KNOTS. PARTLY SUNNY. WAVES 2 FEET
OR LESS.
FRIDAY NIGHT
NORTH WIND 10 TO 15 KNOTS. MOSTLY CLOUDY. WAVES
2 FEET OR LESS.
SEE THE OPEN LAKES FORECAST FOR DAYS 3 THROUGH 5.
LMZ341-301445-
SEUL CHOIX POINT TO 5NM WEST OF MACKINAC BRIDGE-
243 AM EDT THU OCT 30 2025
TODAY
NORTHEAST WIND 5 TO 10 KNOTS BECOMING NORTH IN THE
AFTERNOON. PARTLY CLOUDY EARLY IN THE MORNING THEN CLEARING.
WAVES 2 FEET OR LESS.
TONIGHT
NORTH WIND 10 TO 15 KNOTS. PARTLY CLOUDY. WAVES 2 FEET
OR LESS.
FRIDAY
NORTH WIND 10 TO 15 KNOTS. MOSTLY CLOUDY. WAVES 2 FEET
OR LESS.
FRIDAY NIGHT
NORTH WIND 10 TO 15 KNOTS. MOSTLY CLOUDY. WAVES
2 FEET OR LESS.
SEE THE OPEN LAKES FORECAST FOR DAYS 3 THROUGH 5.
LMZ342-301445-
NORWOOD MI TO 5NM WEST OF MACKINAC BRIDGE INCLUDING LITTLE
TRAVERSE BAY-
243 AM EDT THU OCT 30 2025
TODAY
LIGHT WINDS BECOMING NORTH 5 TO 10 KNOTS EARLY IN THE
EVENING. MOSTLY CLEAR. WAVES 2 FEET OR LESS.
TONIGHT
NORTH WIND 10 TO 15 KNOTS. PARTLY CLOUDY. WAVES 2 FEET
OR LESS.
FRIDAY
NORTH WIND 10 TO 15 KNOTS. MOSTLY CLOUDY. WAVES 2 TO
3 FEET.
FRIDAY NIGHT
NORTH WIND 10 TO 15 KNOTS. CHANCE OF SHOWERS.
WAVES 2 TO 3 FEET.
SEE THE OPEN LAKES FORECAST FOR DAYS 3 THROUGH 5.
LMZ323-301445-
GRAND TRAVERSE BAY SOUTH OF A LINE GRAND TRAVERSE LIGHT TO
NORWOOD MI-
243 AM EDT THU OCT 30 2025
TODAY
NORTHEAST WIND 5 TO 10 KNOTS BECOMING NORTH EARLY IN THE
EVENING. MOSTLY CLEAR. WAVES 2 FEET OR LESS.
TONIGHT
NORTH WIND 10 TO 15 KNOTS. MOSTLY CLOUDY. WAVES 2 FEET
OR LESS.
FRIDAY
NORTH WIND 10 TO 15 KNOTS. CHANCE OF SHOWERS. WAVES
2 TO 3 FEET.
FRIDAY NIGHT
NORTH WIND 10 TO 15 KNOTS. RAIN SHOWERS LIKELY.
WAVES 2 TO 3 FEET.
SEE THE OPEN LAKES FORECAST FOR DAYS 3 THROUGH 5.
LMZ344-345-301445-
SLEEPING BEAR POINT TO GRAND TRAVERSE LIGHT MI-
POINT BETSIE TO SLEEPING BEAR POINT MI-
243 AM EDT THU OCT 30 2025
TODAY
NORTH WIND 5 TO 10 KNOTS. SUNNY EARLY IN THE MORNING
THEN BECOMING MOSTLY SUNNY. WAVES 2 FEET OR LESS.
TONIGHT
NORTH WIND 10 TO 15 KNOTS. MOSTLY CLOUDY. WAVES 2 FEET
OR LESS.
FRIDAY
NORTH WIND 10 TO 15 KNOTS. CHANCE OF SHOWERS. WAVES
2 TO 3 FEET.
FRIDAY NIGHT
NORTH WIND 10 TO 15 KNOTS. CHANCE OF SHOWERS.
WAVES 2 TO 3 FEET.
SEE THE OPEN LAKES FORECAST FOR DAYS 3 THROUGH 5.
LMZ346-301445-
MANISTEE TO POINT BETSIE MI-
243 AM EDT THU OCT 30 2025
TODAY
NORTH WIND 10 TO 15 KNOTS. SUNNY EARLY IN THE MORNING
THEN BECOMING MOSTLY SUNNY. WAVES 2 FEET OR LESS.
TONIGHT
NORTH WIND 10 TO 15 KNOTS. SLIGHT CHANCE OF SHOWERS.
WAVES 2 TO 3 FEET.
FRIDAY
NORTH WIND 10 TO 15 KNOTS. CHANCE OF SHOWERS. WAVES
2 TO 3 FEET.
FRIDAY NIGHT
NORTH WIND 10 TO 15 KNOTS. RAIN SHOWERS LIKELY.
WAVES 2 TO 3 FEET.
SEE THE OPEN LAKES FORECAST FOR DAYS 3 THROUGH 5.
LHZ345-301445-
STRAITS OF MACKINAC WITHIN 5 NM OF MACKINAC BRIDGE INCLUDING
MACKINAC ISLAND-
243 AM EDT THU OCT 30 2025
TODAY
NORTH WIND 10 TO 15 KNOTS EARLY IN THE MORNING BECOMING
VARIABLE 10 KNOTS OR LESS, THEN BECOMING NORTH 5 TO 10 KNOTS
EARLY IN THE EVENING. MOSTLY CLEAR. WAVES 2 FEET OR LESS.
TONIGHT
NORTH WIND 10 TO 15 KNOTS. PARTLY CLOUDY. WAVES 2 FEET
OR LESS.
FRIDAY
NORTH WIND 10 TO 15 KNOTS. PARTLY SUNNY. WAVES 2 FEET
OR LESS.
FRIDAY NIGHT
NORTH WIND 10 TO 15 KNOTS. CHANCE OF SHOWERS.
WAVES 2 FEET OR LESS.
SEE THE OPEN LAKES FORECAST FOR DAYS 3 THROUGH 5.
LHZ347-301445-
5NM EAST OF MACKINAC BRIDGE TO PRESQUE ISLE LIGHT MI INCLUDING
BOIS BLANC ISLAND-
243 AM EDT THU OCT 30 2025
TODAY
NORTHEAST WIND 5 TO 10 KNOTS. MOSTLY CLEAR. WAVES 2 FEET
OR LESS.
TONIGHT
NORTH WIND 15 TO 20 KNOTS. PARTLY CLOUDY. WAVES 2 TO
4 FEET.
FRIDAY
NORTH WIND 10 TO 20 KNOTS. PARTLY SUNNY. WAVES 4 TO
6 FEET.
FRIDAY NIGHT
NORTH WIND 10 TO 20 KNOTS. CHANCE OF SHOWERS.
WAVES 4 TO 6 FEET.
SEE THE OPEN LAKES FORECAST FOR DAYS 3 THROUGH 5.
LHZ348-301445-
PRESQUE ISLE LIGHT TO STURGEON PT MI INCLUDING THUNDER BAY
NATIONAL MARINE SANCTUARY-
243 AM EDT THU OCT 30 2025
TODAY
NORTHEAST WIND 10 TO 15 KNOTS. PARTLY CLOUDY. WAVES 2 TO
3 FEET BUILDING TO 2 TO 4 FEET IN THE AFTERNOON.
TONIGHT
NORTH WIND 10 TO 20 KNOTS. MOSTLY CLOUDY. WAVES 3 TO
5 FEET.
FRIDAY
NORTHWEST WIND 15 TO 25 KNOTS. PARTLY SUNNY. WAVES 4 TO
7 FEET.
FRIDAY NIGHT
NORTH WIND 10 TO 20 KNOTS. CHANCE OF SHOWERS.
WAVES 4 TO 6 FEET.
SEE THE OPEN LAKES FORECAST FOR DAYS 3 THROUGH 5.
LHZ349-301445-
STURGEON PT TO ALABASTER MI-
243 AM EDT THU OCT 30 2025
TODAY
NORTHEAST WIND 15 TO 20 KNOTS. MOSTLY CLOUDY THEN
BECOMING MOSTLY SUNNY IN THE MORNING THEN BECOMING PARTLY SUNNY.
WAVES 2 FEET OR LESS BUILDING TO 3 TO 5 FEET.
TONIGHT
NORTH WIND 10 TO 20 KNOTS. MOSTLY CLOUDY. WAVES 3 TO
5 FEET.
FRIDAY
NORTHWEST WIND 10 TO 20 KNOTS. PARTLY SUNNY. WAVES 3 TO
5 FEET.
FRIDAY NIGHT
NORTHWEST WIND 10 TO 20 KNOTS. MOSTLY CLOUDY.
WAVES 2 TO 4 FEET.
SEE THE OPEN LAKES FORECAST FOR DAYS 3 THROUGH 5.
NSC
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