370
FZUS53 KAPX 270811
NSHAPX
NEARSHORE MARINE FORECAST
NATIONAL WEATHER SERVICE GAYLORD MI
411 AM EDT TUE OCT 27 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.
LSZ321-271615-
WHITEFISH BAY (U.S. PORTION)/WHITEFISH POINT TO POINT IROQUOIS MI-
411 AM EDT TUE OCT 27 2026
TODAY
SOUTHEAST WIND 15 TO 20 KNOTS. MOSTLY CLOUDY. WAVES
2 FEET OR LESS BUILDING TO 2 TO 3 FEET IN THE AFTERNOON.
TONIGHT
SOUTHEAST WIND 10 TO 20 KNOTS. MOSTLY CLOUDY. WAVES
2 TO 4 FEET.
WEDNESDAY
SOUTH WIND 10 TO 15 KNOTS. MOSTLY SUNNY. WAVES 2 TO
3 FEET.
WEDNESDAY NIGHT
SOUTH WIND 15 TO 20 KNOTS. RAIN SHOWERS. WAVES
2 TO 4 FEET.
SEE THE OPEN LAKES FORECAST FOR DAYS 3 THROUGH 5.
LSZ322-271615-
ST. MARYS RIVER POINT IROQUOIS TO E. POTAGANNISSING BAY-
411 AM EDT TUE OCT 27 2026
TODAY
SOUTHEAST WIND 15 TO 20 KNOTS DECREASING TO 10 TO
15 KNOTS IN THE AFTERNOON. MOSTLY CLOUDY.
TONIGHT
SOUTHEAST WIND 10 TO 15 KNOTS. MOSTLY CLOUDY.
WEDNESDAY
SOUTH WIND 5 TO 10 KNOTS. MOSTLY SUNNY.
WEDNESDAY NIGHT
SOUTH WIND 15 TO 20 KNOTS. RAIN SHOWERS
LIKELY.
SEE THE OPEN LAKES FORECAST FOR DAYS 3 THROUGH 5.
LMZ341-271615-
SEUL CHOIX POINT TO 5NM WEST OF MACKINAC BRIDGE-
411 AM EDT TUE OCT 27 2026
TODAY
SOUTHEAST WIND 10 TO 15 KNOTS. SLIGHT CHANCE OF SHOWERS
EARLY IN THE MORNING. WAVES 2 TO 3 FEET.
TONIGHT
SOUTHEAST WIND 15 TO 20 KNOTS. MOSTLY CLOUDY. WAVES
2 TO 3 FEET.
WEDNESDAY
SOUTH WIND 10 TO 15 KNOTS. SUNNY. WAVES 2 TO 3 FEET.
WEDNESDAY NIGHT
SOUTHWEST WIND UP TO 30 KNOTS WITH GUSTS TO
AROUND 35 KNOTS. RAIN SHOWERS. WAVES 4 TO 6 FEET.
SEE THE OPEN LAKES FORECAST FOR DAYS 3 THROUGH 5.
LMZ342-271615-
NORWOOD MI TO 5NM WEST OF MACKINAC BRIDGE INCLUDING LITTLE
TRAVERSE BAY-
411 AM EDT TUE OCT 27 2026
TODAY
SOUTHEAST WIND 10 TO 15 KNOTS. SLIGHT CHANCE OF SHOWERS
EARLY IN THE MORNING. WAVES 2 FEET OR LESS.
TONIGHT
SOUTHEAST WIND 10 TO 15 KNOTS. MOSTLY CLOUDY. WAVES
2 FEET OR LESS.
WEDNESDAY
SOUTHWEST WIND 10 TO 15 KNOTS. SUNNY. WAVES 2 FEET
OR LESS.
WEDNESDAY NIGHT
SOUTH WIND 15 TO 25 KNOTS WITH GUSTS TO AROUND
35 KNOTS. RAIN SHOWERS LIKELY. WAVES 3 TO 5 FEET.
SEE THE OPEN LAKES FORECAST FOR DAYS 3 THROUGH 5.
LMZ323-271615-
GRAND TRAVERSE BAY SOUTH OF A LINE GRAND TRAVERSE LIGHT TO
NORWOOD MI-
411 AM EDT TUE OCT 27 2026
TODAY
SOUTHEAST WIND 10 TO 15 KNOTS. SLIGHT CHANCE OF SHOWERS
EARLY IN THE MORNING. WAVES 2 FEET OR LESS.
TONIGHT
SOUTH WIND 10 TO 15 KNOTS. MOSTLY CLOUDY. WAVES 2 FEET
OR LESS.
WEDNESDAY
SOUTH WIND 5 TO 10 KNOTS. SUNNY. WAVES 2 FEET OR
LESS.
WEDNESDAY NIGHT
SOUTH WIND 15 TO 20 KNOTS. RAIN SHOWERS
LIKELY. WAVES 2 TO 3 FEET.
SEE THE OPEN LAKES FORECAST FOR DAYS 3 THROUGH 5.
LMZ344-345-271615-
SLEEPING BEAR POINT TO GRAND TRAVERSE LIGHT MI-
POINT BETSIE TO SLEEPING BEAR POINT MI-
411 AM EDT TUE OCT 27 2026
TODAY
SOUTHEAST WIND 10 TO 15 KNOTS. SLIGHT CHANCE OF SHOWERS
EARLY IN THE MORNING. WAVES 2 FEET OR LESS.
TONIGHT
SOUTH WIND 10 TO 15 KNOTS. MOSTLY CLOUDY. WAVES 2 FEET
OR LESS.
WEDNESDAY
SOUTH WIND 10 TO 15 KNOTS. SUNNY. WAVES 2 FEET OR
LESS.
WEDNESDAY NIGHT
SOUTH WIND 15 TO 20 KNOTS. RAIN SHOWERS
LIKELY. WAVES 2 TO 4 FEET.
SEE THE OPEN LAKES FORECAST FOR DAYS 3 THROUGH 5.
LMZ346-271615-
MANISTEE TO POINT BETSIE MI-
411 AM EDT TUE OCT 27 2026
TODAY
SOUTHEAST WIND 10 TO 15 KNOTS. SLIGHT CHANCE OF SHOWERS
EARLY IN THE MORNING. WAVES 2 FEET OR LESS.
TONIGHT
SOUTHEAST WIND 10 TO 15 KNOTS. MOSTLY CLOUDY. WAVES
2 FEET OR LESS.
WEDNESDAY
SOUTH WIND 10 TO 15 KNOTS. SUNNY. WAVES 2 TO 3 FEET.
WEDNESDAY NIGHT
SOUTH WIND 10 TO 20 KNOTS. RAIN SHOWERS
LIKELY. WAVES 3 TO 5 FEET.
SEE THE OPEN LAKES FORECAST FOR DAYS 3 THROUGH 5.
LHZ345-271615-
STRAITS OF MACKINAC WITHIN 5 NM OF MACKINAC BRIDGE INCLUDING
MACKINAC ISLAND-
411 AM EDT TUE OCT 27 2026
TODAY
SOUTHEAST WIND 10 TO 15 KNOTS. SLIGHT CHANCE OF SHOWERS
EARLY IN THE MORNING. WAVES 2 FEET OR LESS BUILDING TO 2 TO
4 FEET IN THE AFTERNOON.
TONIGHT
SOUTHEAST WIND 10 TO 15 KNOTS. MOSTLY CLOUDY. WAVES
2 TO 4 FEET.
WEDNESDAY
SOUTHWEST WIND 5 TO 10 KNOTS. SUNNY. WAVES 2 FEET OR
LESS.
WEDNESDAY NIGHT
SOUTH WIND 15 TO 25 KNOTS. RAIN SHOWERS
LIKELY. WAVES 2 TO 4 FEET.
SEE THE OPEN LAKES FORECAST FOR DAYS 3 THROUGH 5.
LHZ346-271615-
ST IGNACE TO FALSE DETOUR CHANNEL-
411 AM EDT TUE OCT 27 2026
TODAY
SOUTHEAST WIND 15 TO 20 KNOTS. MOSTLY CLOUDY. WAVES
2 FEET OR LESS BUILDING TO 2 TO 4 FEET IN THE AFTERNOON.
TONIGHT
SOUTHEAST WIND 15 TO 20 KNOTS. MOSTLY CLOUDY. WAVES
2 TO 4 FEET.
WEDNESDAY
SOUTH WIND 5 TO 10 KNOTS. MOSTLY SUNNY. WAVES 2 FEET
OR LESS.
WEDNESDAY NIGHT
SOUTH WIND 15 TO 20 KNOTS. RAIN SHOWERS
LIKELY. WAVES 2 TO 3 FEET.
SEE THE OPEN LAKES FORECAST FOR DAYS 3 THROUGH 5.
LHZ347-271615-
5NM EAST OF MACKINAC BRIDGE TO PRESQUE ISLE LIGHT MI INCLUDING
BOIS BLANC ISLAND-
411 AM EDT TUE OCT 27 2026
TODAY
SOUTHEAST WIND 15 TO 20 KNOTS. MOSTLY CLOUDY. WAVES
2 FEET OR LESS BUILDING TO 2 TO 4 FEET IN THE AFTERNOON.
TONIGHT
SOUTHEAST WIND 10 TO 15 KNOTS. MOSTLY CLOUDY. WAVES
2 TO 4 FEET.
WEDNESDAY
SOUTH WIND 5 TO 10 KNOTS. SUNNY. WAVES 2 FEET OR
LESS.
WEDNESDAY NIGHT
SOUTH WIND 10 TO 15 KNOTS. CHANCE OF SHOWERS.
WAVES 2 FEET OR LESS.
SEE THE OPEN LAKES FORECAST FOR DAYS 3 THROUGH 5.
LHZ348-271615-
PRESQUE ISLE LIGHT TO STURGEON PT MI INCLUDING THUNDER BAY
NATIONAL MARINE SANCTUARY-
411 AM EDT TUE OCT 27 2026
TODAY
SOUTHEAST WIND 15 TO 20 KNOTS. MOSTLY CLOUDY. WAVES 2 TO
3 FEET.
TONIGHT
SOUTH WIND 10 TO 15 KNOTS. MOSTLY CLOUDY. WAVES 2 TO
3 FEET.
WEDNESDAY
SOUTH WIND 10 TO 15 KNOTS. SUNNY. WAVES 2 TO 3 FEET.
WEDNESDAY NIGHT
SOUTH WIND 10 TO 15 KNOTS. CHANCE OF SHOWERS.
WAVES 2 TO 3 FEET.
SEE THE OPEN LAKES FORECAST FOR DAYS 3 THROUGH 5.
LHZ349-271615-
STURGEON PT TO ALABASTER MI-
411 AM EDT TUE OCT 27 2026
TODAY
SOUTHEAST WIND 15 TO 20 KNOTS DECREASING TO 10 TO
15 KNOTS IN THE AFTERNOON. MOSTLY CLOUDY. WAVES 2 FEET OR LESS.
TONIGHT
SOUTH WIND 10 TO 15 KNOTS. CLOUDY. WAVES 2 TO 3 FEET.
WEDNESDAY
SOUTH WIND 5 TO 10 KNOTS. SUNNY. WAVES 2 TO 3 FEET.
WEDNESDAY NIGHT
SOUTHWEST WIND 10 TO 15 KNOTS. MOSTLY CLEAR.
WAVES 2 TO 3 FEET.
SEE THE OPEN LAKES FORECAST FOR DAYS 3 THROUGH 5.
JZ
CLICK HERE TO GO TO PREVIOUS BULLETINS.
Main Text Page