629
FZUS53 KAPX 030701
NSHAPX
NEARSHORE MARINE FORECAST
NATIONAL WEATHER SERVICE GAYLORD MI
ISSUED BY NATIONAL WEATHER SERVICE MARQUETTE MI
301 AM EDT SAT OCT 3 2026
FOR WATERS WITHIN FIVE NAUTICAL MILES OF SHORE ON LAKES HURON...
MICHIGAN AND SUPERIOR.
WAVES ARE THE SIGNIFICANT WAVE HEIGHT - THE AVERAGE OF THE HIGHEST
1/3 OF THE WAVE SPECTRUM. OCCASIONAL WAVE HEIGHT IS THE AVERAGE OF
THE HIGHEST 1/10 OF THE WAVE SPECTRUM.
LSZ321-031515-
WHITEFISH BAY (U.S. PORTION)/WHITEFISH POINT TO POINT IROQUOIS MI-
301 AM EDT SAT OCT 3 2026
TODAY
LIGHT WINDS BECOMING SOUTH 5 TO 10 KNOTS IN THE MORNING.
SLIGHT CHANCE OF SHOWERS IN THE AFTERNOON. WAVES 2 FEET OR LESS.
TONIGHT
SOUTH WIND 15 TO 20 KNOTS. RAIN SHOWERS LIKELY. WAVES
2 TO 4 FEET.
SUNDAY
WEST WIND UP TO 30 KNOTS WITH GUSTS TO AROUND 35 KNOTS.
RAIN SHOWERS LIKELY. WAVES 10 TO 13 FEET.
SUNDAY NIGHT
NORTHWEST WIND 15 TO 25 KNOTS. CHANCE OF SHOWERS.
WAVES 10 TO 13 FEET.
SEE THE OPEN LAKES FORECAST FOR DAYS 3 THROUGH 5.
LSZ322-031515-
ST. MARYS RIVER POINT IROQUOIS TO E. POTAGANNISSING BAY-
301 AM EDT SAT OCT 3 2026
TODAY
LIGHT WINDS. MOSTLY SUNNY EARLY IN THE MORNING THEN
BECOMING PARTLY SUNNY.
TONIGHT
SOUTH WIND 15 TO 20 KNOTS. RAIN SHOWERS.
SUNDAY
WEST WIND 15 TO 25 KNOTS. CHANCE OF SHOWERS.
SUNDAY NIGHT
NORTHWEST WIND 15 TO 25 KNOTS. CHANCE OF SHOWERS.
SEE THE OPEN LAKES FORECAST FOR DAYS 3 THROUGH 5.
LMZ341-031515-
SEUL CHOIX POINT TO 5NM WEST OF MACKINAC BRIDGE-
301 AM EDT SAT OCT 3 2026
TODAY
SOUTHEAST WIND 10 TO 15 KNOTS. MOSTLY SUNNY EARLY IN THE
MORNING THEN BECOMING MOSTLY CLOUDY. WAVES 2 FEET OR LESS.
TONIGHT
SOUTH WIND UP TO 30 KNOTS WITH GUSTS TO AROUND
35 KNOTS. RAIN SHOWERS LIKELY. WAVES 4 TO 7 FEET.
SUNDAY
WEST WIND 15 TO 25 KNOTS. CHANCE OF SHOWERS. WAVES 4 TO
6 FEET.
SUNDAY NIGHT
NORTHWEST WIND 10 TO 20 KNOTS. MOSTLY CLEAR.
WAVES 2 TO 4 FEET.
SEE THE OPEN LAKES FORECAST FOR DAYS 3 THROUGH 5.
LMZ342-031515-
NORWOOD MI TO 5NM WEST OF MACKINAC BRIDGE INCLUDING LITTLE
TRAVERSE BAY-
301 AM EDT SAT OCT 3 2026
TODAY
SOUTHEAST WIND 10 TO 15 KNOTS. SUNNY EARLY IN THE
MORNING THEN BECOMING PARTLY SUNNY. WAVES 2 FEET OR LESS.
TONIGHT
SOUTH WIND 15 TO 25 KNOTS. RAIN SHOWERS LIKELY. WAVES
4 TO 6 FEET.
SUNDAY
WEST WIND 15 TO 25 KNOTS. CHANCE OF SHOWERS. WAVES 4 TO
6 FEET.
SUNDAY NIGHT
NORTHWEST WIND 10 TO 20 KNOTS. MOSTLY CLEAR.
WAVES 3 TO 5 FEET.
SEE THE OPEN LAKES FORECAST FOR DAYS 3 THROUGH 5.
LMZ323-031515-
GRAND TRAVERSE BAY SOUTH OF A LINE GRAND TRAVERSE LIGHT TO
NORWOOD MI-
301 AM EDT SAT OCT 3 2026
TODAY
SOUTHEAST WIND 10 TO 15 KNOTS EARLY IN THE MORNING
BECOMING VARIABLE 10 KNOTS OR LESS. SUNNY EARLY IN THE MORNING
THEN BECOMING PARTLY SUNNY. WAVES 2 FEET OR LESS.
TONIGHT
SOUTH WIND 10 TO 15 KNOTS. CHANCE OF SHOWERS. WAVES
2 FEET OR LESS.
SUNDAY
WEST WIND 10 TO 15 KNOTS. PARTLY SUNNY. WAVES 2 TO
4 FEET.
SUNDAY NIGHT
NORTHWEST WIND 15 TO 20 KNOTS. PARTLY CLOUDY.
WAVES 2 TO 4 FEET.
SEE THE OPEN LAKES FORECAST FOR DAYS 3 THROUGH 5.
LMZ344-345-031515-
SLEEPING BEAR POINT TO GRAND TRAVERSE LIGHT MI-
POINT BETSIE TO SLEEPING BEAR POINT MI-
301 AM EDT SAT OCT 3 2026
TODAY
SOUTH WIND 5 TO 10 KNOTS. SUNNY EARLY IN THE MORNING
THEN BECOMING PARTLY SUNNY. WAVES 2 FEET OR LESS.
TONIGHT
SOUTH WIND 15 TO 20 KNOTS. CHANCE OF SHOWERS. WAVES
3 TO 5 FEET.
SUNDAY
WEST WIND 10 TO 20 KNOTS. PARTLY SUNNY. WAVES 3 TO
5 FEET.
SUNDAY NIGHT
NORTHWEST WIND 10 TO 20 KNOTS. MOSTLY CLEAR.
WAVES 2 TO 4 FEET.
SEE THE OPEN LAKES FORECAST FOR DAYS 3 THROUGH 5.
LMZ346-031515-
MANISTEE TO POINT BETSIE MI-
301 AM EDT SAT OCT 3 2026
TODAY
SOUTH WIND 5 TO 10 KNOTS. SUNNY EARLY IN THE MORNING
THEN BECOMING MOSTLY SUNNY. WAVES 2 FEET OR LESS.
TONIGHT
SOUTH WIND 15 TO 20 KNOTS. CHANCE OF SHOWERS. WAVES
3 TO 5 FEET.
SUNDAY
NORTHWEST WIND 10 TO 20 KNOTS. PARTLY SUNNY. WAVES 3 TO
5 FEET.
SUNDAY NIGHT
NORTHWEST WIND 10 TO 15 KNOTS. MOSTLY CLEAR.
WAVES 2 TO 4 FEET.
SEE THE OPEN LAKES FORECAST FOR DAYS 3 THROUGH 5.
LHZ345-031515-
STRAITS OF MACKINAC WITHIN 5 NM OF MACKINAC BRIDGE INCLUDING
MACKINAC ISLAND-
301 AM EDT SAT OCT 3 2026
TODAY
LIGHT WINDS BECOMING SOUTHEAST 5 TO 10 KNOTS IN THE
MORNING. SUNNY EARLY IN THE MORNING THEN BECOMING PARTLY SUNNY.
WAVES 2 FEET OR LESS.
TONIGHT
SOUTH WIND 15 TO 20 KNOTS. RAIN SHOWERS. WAVES 2 TO
3 FEET.
SUNDAY
WEST WIND 15 TO 25 KNOTS. RAIN SHOWERS LIKELY. WAVES
3 TO 5 FEET.
SUNDAY NIGHT
NORTHWEST WIND 10 TO 20 KNOTS. MOSTLY CLEAR.
WAVES 2 TO 4 FEET.
SEE THE OPEN LAKES FORECAST FOR DAYS 3 THROUGH 5.
LHZ346-031515-
ST IGNACE TO FALSE DETOUR CHANNEL-
301 AM EDT SAT OCT 3 2026
TODAY
LIGHT WINDS BECOMING SOUTHEAST 5 TO 10 KNOTS IN THE
AFTERNOON. SUNNY EARLY IN THE MORNING THEN BECOMING PARTLY SUNNY.
WAVES 2 FEET OR LESS.
TONIGHT
SOUTH WIND 15 TO 20 KNOTS. RAIN SHOWERS LIKELY. WAVES
2 TO 3 FEET.
SUNDAY
WEST WIND 10 TO 20 KNOTS. RAIN SHOWERS LIKELY. WAVES
2 TO 4 FEET.
SUNDAY NIGHT
NORTHWEST WIND 10 TO 20 KNOTS. MOSTLY CLEAR.
WAVES 2 TO 4 FEET.
SEE THE OPEN LAKES FORECAST FOR DAYS 3 THROUGH 5.
LHZ347-031515-
5NM EAST OF MACKINAC BRIDGE TO PRESQUE ISLE LIGHT MI INCLUDING
BOIS BLANC ISLAND-
301 AM EDT SAT OCT 3 2026
TODAY
LIGHT WINDS BECOMING SOUTHEAST 5 TO 10 KNOTS IN THE
AFTERNOON. SUNNY EARLY IN THE MORNING THEN BECOMING PARTLY SUNNY.
WAVES 2 FEET OR LESS.
TONIGHT
SOUTH WIND 10 TO 15 KNOTS. RAIN SHOWERS LIKELY. WAVES
2 FEET OR LESS.
SUNDAY
WEST WIND 15 TO 25 KNOTS. CHANCE OF SHOWERS. WAVES 4 TO
7 FEET.
SUNDAY NIGHT
NORTHWEST WIND 15 TO 25 KNOTS WITH GUSTS TO
AROUND 35 KNOTS. MOSTLY CLEAR. WAVES 5 TO 8 FEET.
SEE THE OPEN LAKES FORECAST FOR DAYS 3 THROUGH 5.
LHZ348-031515-
PRESQUE ISLE LIGHT TO STURGEON PT MI INCLUDING THUNDER BAY
NATIONAL MARINE SANCTUARY-
301 AM EDT SAT OCT 3 2026
TODAY
LIGHT WINDS BECOMING SOUTHEAST 5 TO 10 KNOTS IN THE
AFTERNOON. SUNNY EARLY IN THE MORNING THEN BECOMING MOSTLY SUNNY.
WAVES 2 FEET OR LESS.
TONIGHT
SOUTH WIND 10 TO 15 KNOTS. CHANCE OF SHOWERS. WAVES
2 TO 3 FEET.
SUNDAY
WEST WIND 15 TO 25 KNOTS. PARTLY SUNNY. WAVES 4 TO
7 FEET.
SUNDAY NIGHT
NORTHWEST WIND 15 TO 25 KNOTS. MOSTLY CLEAR.
WAVES 5 TO 8 FEET.
SEE THE OPEN LAKES FORECAST FOR DAYS 3 THROUGH 5.
LHZ349-031515-
STURGEON PT TO ALABASTER MI-
301 AM EDT SAT OCT 3 2026
TODAY
LIGHT WINDS BECOMING SOUTHEAST 5 TO 10 KNOTS IN THE
AFTERNOON. MOSTLY CLEAR. WAVES 2 FEET OR LESS.
TONIGHT
SOUTH WIND 10 TO 15 KNOTS. CHANCE OF SHOWERS. WAVES
2 FEET OR LESS.
SUNDAY
SOUTHWEST WIND 10 TO 15 KNOTS. MOSTLY SUNNY. WAVES 2 TO
3 FEET.
SUNDAY NIGHT
NORTHWEST WIND 10 TO 15 KNOTS. MOSTLY CLEAR.
WAVES 2 TO 3 FEET.
SEE THE OPEN LAKES FORECAST FOR DAYS 3 THROUGH 5.
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