503
FZUS53 KDLH 281459
NSHDLH
NEARSHORE MARINE FORECAST
NATIONAL WEATHER SERVICE DULUTH MN
959 AM CDT MON JUL 28 2025
FOR WATERS WITHIN FIVE NAUTICAL MILES OF SHORE ON LAKE 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.
LSZ140-141-282215-
GRAND PORTAGE TO GRAND MARAIS MN-
GRAND MARAIS TO TACONITE HARBOR MN-
959 AM CDT MON JUL 28 2025
REST OF TODAY
SOUTHWEST WIND 5 TO 10 KNOTS. AREAS OF SMOKE.
WAVES 1 FOOT OR LESS.
TONIGHT
WEST WIND 5 TO 10 KNOTS BECOMING NORTH AFTER MIDNIGHT.
AREAS OF SMOKE. WAVES 1 FOOT OR LESS.
TUESDAY
NORTH WIND 5 KNOTS BECOMING WEST IN THE AFTERNOON.
MOSTLY SUNNY. WAVES 1 FOOT OR LESS.
TUESDAY NIGHT
NORTHWEST WIND 5 KNOTS BECOMING NORTH AFTER
MIDNIGHT. PARTLY CLOUDY. WAVES 1 FOOT OR LESS.
LSZ142-143-282215-
TACONITE HARBOR TO SILVER BAY HARBOR MN-
SILVER BAY HARBOR TO TWO HARBORS MN-
959 AM CDT MON JUL 28 2025
REST OF TODAY
SOUTHWEST WIND 5 TO 10 KNOTS. MOSTLY SUNNY.
WAVES 1 FOOT OR LESS.
TONIGHT
WEST WIND 5 KNOTS BECOMING NORTH IN THE LATE EVENING
AND OVERNIGHT. AREAS OF SMOKE AFTER MIDNIGHT. SLIGHT CHANCE OF
SHOWERS AND THUNDERSTORMS AFTER MIDNIGHT. WAVES 1 FOOT OR LESS.
TUESDAY
NORTHEAST WIND 5 KNOTS BECOMING WEST LATE IN THE
AFTERNOON. MOSTLY SUNNY. WAVES 1 FOOT OR LESS.
TUESDAY NIGHT
NORTH WIND 5 KNOTS. PARTLY CLOUDY. WAVES 1 FOOT
OR LESS.
LSZ144-145-282215-
TWO HARBORS TO DULUTH MN-DULUTH MN TO PORT WING WI-
959 AM CDT MON JUL 28 2025
REST OF TODAY
NORTH WIND 5 KNOTS BECOMING SOUTHEAST IN THE
AFTERNOON. AREAS OF SMOKE IN THE LATE MORNING AND EARLY
AFTERNOON. WAVES 1 FOOT OR LESS.
TONIGHT
NORTHEAST WIND 5 KNOTS. AREAS OF SMOKE AFTER MIDNIGHT.
CHANCE OF SHOWERS AND THUNDERSTORMS AFTER MIDNIGHT. WAVES 1 FOOT
OR LESS.
TUESDAY
NORTHEAST WIND 5 KNOTS. MOSTLY SUNNY. WAVES 1 FOOT OR
LESS.
TUESDAY NIGHT
NORTH WIND 5 KNOTS. MOSTLY CLEAR. WAVES 1 FOOT
OR LESS.
LSZ146-282215-
PORT WING TO SAND ISLAND WI-
959 AM CDT MON JUL 28 2025
REST OF TODAY
WEST WIND 5 KNOTS BECOMING SOUTHEAST LATE. AREAS
OF SMOKE LATE IN THE MORNING. AREAS OF SMOKE LATE. WAVES 1 FOOT
OR LESS.
TONIGHT
EAST WIND 5 KNOTS BECOMING NORTH AFTER MIDNIGHT. AREAS
OF SMOKE AFTER MIDNIGHT. SLIGHT CHANCE OF SHOWERS AND
THUNDERSTORMS AFTER MIDNIGHT. WAVES 1 FOOT OR LESS.
TUESDAY
NORTHEAST WIND 5 TO 10 KNOTS. MOSTLY SUNNY. WAVES
1 FOOT OR LESS.
TUESDAY NIGHT
NORTH WIND 5 KNOTS. PARTLY CLOUDY. WAVES 1 FOOT
OR LESS.
LSZ147-282215-
SAND ISLAND TO BAYFIELD WI-
959 AM CDT MON JUL 28 2025
REST OF TODAY
WEST WIND 5 KNOTS BECOMING SOUTHEAST LATE. AREAS
OF SMOKE IN THE AFTERNOON. WAVES 1 FOOT OR LESS.
TONIGHT
SOUTH WIND 5 KNOTS BECOMING NORTHWEST AFTER MIDNIGHT.
AREAS OF SMOKE THROUGH THE NIGHT. SLIGHT CHANCE OF SHOWERS AND
THUNDERSTORMS AFTER MIDNIGHT. WAVES 1 FOOT OR LESS.
TUESDAY
NORTH WIND 5 TO 10 KNOTS BECOMING EAST LATE IN THE
AFTERNOON. MOSTLY SUNNY. WAVES 1 FOOT OR LESS.
TUESDAY NIGHT
NORTH WIND 5 KNOTS. MOSTLY CLEAR. WAVES 1 FOOT
OR LESS.
LSZ150-282215-
OUTER APOSTLE ISLANDS BEYOND 5 NM FROM MAINLAND-
959 AM CDT MON JUL 28 2025
REST OF TODAY
WEST WIND 5 KNOTS BECOMING SOUTH LATE. AREAS OF
SMOKE THROUGH THE DAY. WAVES 1 FOOT OR LESS.
TONIGHT
SOUTH WIND 5 KNOTS BECOMING NORTH AFTER MIDNIGHT.
AREAS OF SMOKE THROUGH THE NIGHT. SLIGHT CHANCE OF SHOWERS AND
THUNDERSTORMS AFTER MIDNIGHT. WAVES 1 FOOT OR LESS.
TUESDAY
NORTH WIND 5 TO 10 KNOTS BECOMING SOUTHWEST LATE IN
THE AFTERNOON. MOSTLY SUNNY. WAVES 1 FOOT OR LESS.
TUESDAY NIGHT
WEST WIND 5 KNOTS BECOMING NORTH IN THE LATE
EVENING AND OVERNIGHT. PARTLY CLOUDY. WAVES 1 FOOT OR LESS.
LSZ121-282215-
CHEQUAMEGON BAY-BAYFIELD TO OAK POINT WI-
959 AM CDT MON JUL 28 2025
REST OF TODAY
NORTH WIND 5 KNOTS BECOMING EAST IN THE
AFTERNOON. AREAS OF SMOKE IN THE AFTERNOON. WAVES 1 FOOT OR LESS.
TONIGHT
EAST WIND 5 KNOTS BECOMING NORTH IN THE LATE EVENING
AND OVERNIGHT. AREAS OF SMOKE THROUGH THE NIGHT. CHANCE OF
SHOWERS AND THUNDERSTORMS AFTER MIDNIGHT. WAVES 1 FOOT OR LESS.
TUESDAY
NORTHEAST WIND 5 KNOTS. AREAS OF SMOKE IN THE MORNING.
. WAVES 1 FOOT OR LESS.
TUESDAY NIGHT
NORTH WIND 5 KNOTS. PARTLY CLOUDY. WAVES 1 FOOT
OR LESS.
LSZ148-282215-
OAK POINT TO SAXON HARBOR WI-
959 AM CDT MON JUL 28 2025
REST OF TODAY
NORTHWEST WIND 5 KNOTS BECOMING EAST IN THE
AFTERNOON. AREAS OF SMOKE IN THE AFTERNOON. WAVES 1 FOOT OR LESS.
TONIGHT
SOUTHEAST WIND 5 KNOTS BECOMING NORTHWEST AFTER
MIDNIGHT. AREAS OF SMOKE THROUGH THE NIGHT. CHANCE OF SHOWERS AND
THUNDERSTORMS AFTER MIDNIGHT. WAVES 1 FOOT OR LESS.
TUESDAY
NORTHEAST WIND 5 KNOTS. AREAS OF SMOKE IN THE MORNING.
CHANCE OF SHOWERS AND SLIGHT CHANCE OF THUNDERSTORMS IN THE
MORNING. WAVES 1 FOOT OR LESS.
TUESDAY NIGHT
NORTH WIND 5 KNOTS. PARTLY CLOUDY. WAVES 1 FOOT
OR LESS.
GRAPHICAL MARINE FORECASTS ARE AVAILABLE ONLINE AT:
WEATHER.GOV/GREATLAKES
ROTHSTEIN
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