272
FZUS53 KDLH 090248
NSHDLH
NEARSHORE MARINE FORECAST
NATIONAL WEATHER SERVICE DULUTH MN
948 PM CDT FRI MAY 8 2026
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.
LSZ140-091000-
GRAND PORTAGE TO GRAND MARAIS MN-
948 PM CDT FRI MAY 8 2026
REST OF TONIGHT
SOUTH WIND 5 KNOTS BECOMING NORTHWEST AFTER
MIDNIGHT. CHANCE OF SPRINKLES LATE IN THE EVENING. WAVES 1 FOOT
OR LESS.
SATURDAY
NORTHWEST WIND 10 TO 15 KNOTS WITH GUSTS TO AROUND
20 KNOTS EASING TO 10 KNOTS EARLY IN THE AFTERNOON, THEN BECOMING
WEST LATE IN THE AFTERNOON. CHANCE OF SPRINKLES IN THE AFTERNOON.
WAVES 1 FOOT OR LESS.
SATURDAY NIGHT
NORTHWEST WIND 10 TO 15 KNOTS. GUSTS UP TO
20 KNOTS EARLY IN THE EVENING. CHANCE OF SPRINKLES IN THE
EVENING. WAVES 1 TO 2 FEET.
SUNDAY
NORTHWEST WIND 5 TO 10 KNOTS BECOMING WEST LATE IN THE
AFTERNOON. SUNNY IN THE MORNING THEN BECOMING PARTLY SUNNY. WAVES
1 FOOT OR LESS.
LSZ141-091000-
GRAND MARAIS TO TACONITE HARBOR MN-
948 PM CDT FRI MAY 8 2026
REST OF TONIGHT
NORTH WIND 5 KNOTS BECOMING NORTHWEST AFTER
MIDNIGHT. MOSTLY CLOUDY IN THE LATE EVENING AND EARLY MORNING
THEN BECOMING PARTLY CLOUDY. WAVES 1 FOOT OR LESS.
SATURDAY
NORTHWEST WIND 5 TO 10 KNOTS WITH GUSTS TO AROUND
20 KNOTS. CHANCE OF SPRINKLES IN THE AFTERNOON. WAVES 1 FOOT OR
LESS.
SATURDAY NIGHT
NORTHWEST WIND 5 TO 10 KNOTS. GUSTS UP TO
20 KNOTS EARLY IN THE EVENING. CHANCE OF SPRINKLES IN THE
EVENING. WAVES 1 FOOT OR LESS.
SUNDAY
NORTHWEST WIND 5 TO 10 KNOTS. MOSTLY SUNNY. WAVES
1 FOOT OR LESS.
LSZ142-091000-
TACONITE HARBOR TO SILVER BAY HARBOR MN-
948 PM CDT FRI MAY 8 2026
REST OF TONIGHT
NORTH WIND 5 KNOTS BECOMING NORTHWEST AFTER
MIDNIGHT. PARTLY CLOUDY THEN BECOMING MOSTLY CLOUDY AFTER
MIDNIGHT THEN BECOMING PARTLY CLOUDY. WAVES 1 FOOT OR LESS.
SATURDAY
NORTHWEST WIND 5 TO 10 KNOTS. MOSTLY SUNNY. WAVES
1 FOOT OR LESS.
SATURDAY NIGHT
NORTHWEST WIND 5 TO 10 KNOTS. MOSTLY CLEAR.
WAVES 1 FOOT OR LESS.
SUNDAY
NORTHWEST WIND 5 KNOTS. SUNNY IN THE MORNING THEN
BECOMING PARTLY SUNNY. WAVES 1 FOOT OR LESS.
LSZ143-091000-
SILVER BAY HARBOR TO TWO HARBORS MN-
948 PM CDT FRI MAY 8 2026
REST OF TONIGHT
NORTHEAST WIND 5 KNOTS BECOMING NORTHWEST
AFTER MIDNIGHT. MOSTLY CLOUDY. WAVES 1 FOOT OR LESS.
SATURDAY
NORTHWEST WIND 5 TO 10 KNOTS. MOSTLY SUNNY. WAVES
1 FOOT OR LESS.
SATURDAY NIGHT
NORTHWEST WIND 5 TO 10 KNOTS. MOSTLY CLEAR.
WAVES 1 FOOT OR LESS.
SUNDAY
NORTHWEST WIND 5 KNOTS. SUNNY IN THE MORNING THEN
BECOMING PARTLY SUNNY. WAVES 1 FOOT OR LESS.
LSZ144-091000-
TWO HARBORS TO DULUTH MN-
948 PM CDT FRI MAY 8 2026
REST OF TONIGHT
NORTH WIND 5 TO 10 KNOTS BECOMING NORTHWEST
AFTER MIDNIGHT. CHANCE OF SPRINKLES AFTER MIDNIGHT. WAVES 1 FOOT
OR LESS.
SATURDAY
NORTHWEST WIND 10 TO 15 KNOTS. GUSTS UP TO 20 KNOTS
IN THE LATE MORNING AND AFTERNOON. MOSTLY SUNNY. WAVES 1 FOOT OR
LESS.
SATURDAY NIGHT
NORTHWEST WIND 10 TO 15 KNOTS. MOSTLY CLEAR.
WAVES 1 FOOT OR LESS.
SUNDAY
NORTHWEST WIND 5 TO 10 KNOTS. SUNNY IN THE MORNING THEN
BECOMING PARTLY SUNNY. WAVES 1 FOOT OR LESS.
LSZ145-091000-
DULUTH MN TO PORT WING WI-
948 PM CDT FRI MAY 8 2026
REST OF TONIGHT
NORTHWEST WIND 5 TO 10 KNOTS BECOMING WEST
TOWARD DAYBREAK. CHANCE OF SPRINKLES AFTER MIDNIGHT. WAVES 1 FOOT
OR LESS.
SATURDAY
NORTHWEST WIND 10 TO 15 KNOTS. GUSTS UP TO 20 KNOTS
IN THE LATE MORNING AND AFTERNOON. MOSTLY SUNNY. WAVES 1 TO
2 FEET.
SATURDAY NIGHT
NORTHWEST WIND 10 TO 15 KNOTS. GUSTS UP TO
20 KNOTS EARLY IN THE EVENING. PARTLY CLOUDY. WAVES 1 TO 2 FEET.
SUNDAY
NORTHWEST WIND 5 TO 10 KNOTS. MOSTLY SUNNY. WAVES
1 FOOT OR LESS.
LSZ146-091000-
PORT WING TO SAND ISLAND WI-
948 PM CDT FRI MAY 8 2026
REST OF TONIGHT
SOUTH WIND 5 KNOTS BECOMING WEST AFTER
MIDNIGHT. MOSTLY CLOUDY. WAVES 1 FOOT OR LESS.
SATURDAY
WEST WIND 5 TO 10 KNOTS. MOSTLY SUNNY. WAVES 1 FOOT
OR LESS.
SATURDAY NIGHT
NORTHWEST WIND 5 TO 10 KNOTS. PARTLY CLOUDY.
WAVES 1 FOOT OR LESS.
SUNDAY
WEST WIND 5 TO 10 KNOTS. SUNNY. WAVES 1 FOOT OR LESS.
LSZ147-091000-
SAND ISLAND TO BAYFIELD WI-
948 PM CDT FRI MAY 8 2026
REST OF TONIGHT
SOUTH WIND 5 KNOTS BECOMING WEST AFTER
MIDNIGHT. CHANCE OF SPRINKLES LATE IN THE EVENING. WAVES 1 FOOT
OR LESS.
SATURDAY
NORTHWEST WIND 5 KNOTS. MOSTLY SUNNY. WAVES 1 FOOT OR
LESS.
SATURDAY NIGHT
NORTHWEST WIND 5 KNOTS. PARTLY CLOUDY. WAVES
1 FOOT OR LESS.
SUNDAY
NORTHWEST WIND 5 KNOTS BECOMING WEST LATE IN THE
AFTERNOON. SUNNY. WAVES 1 FOOT OR LESS.
LSZ150-091000-
OUTER APOSTLE ISLANDS BEYOND 5 NM FROM MAINLAND-
948 PM CDT FRI MAY 8 2026
REST OF TONIGHT
SOUTH WIND 5 KNOTS BECOMING WEST AFTER
MIDNIGHT. CHANCE OF SPRINKLES LATE IN THE EVENING. WAVES 1 FOOT
OR LESS.
SATURDAY
NORTHWEST WIND 5 TO 10 KNOTS. MOSTLY SUNNY. WAVES
1 FOOT OR LESS.
SATURDAY NIGHT
NORTHWEST WIND 5 TO 10 KNOTS. PARTLY CLOUDY.
WAVES 1 FOOT OR LESS.
SUNDAY
NORTHWEST WIND 5 TO 10 KNOTS BECOMING WEST IN THE
AFTERNOON. SUNNY. WAVES 1 FOOT OR LESS.
LSZ121-091000-
CHEQUAMEGON BAY-BAYFIELD TO OAK POINT WI-
948 PM CDT FRI MAY 8 2026
REST OF TONIGHT
WEST WIND 5 KNOTS. CHANCE OF SPRINKLES LATE IN
THE EVENING. CHANCE OF SPRINKLES TOWARD DAYBREAK. WAVES 1 FOOT OR
LESS.
SATURDAY
NORTHWEST WIND 5 TO 10 KNOTS BECOMING NORTH IN THE
AFTERNOON. MOSTLY SUNNY. WAVES 1 FOOT OR LESS.
SATURDAY NIGHT
NORTHWEST WIND 5 TO 10 KNOTS. PARTLY CLOUDY.
WAVES 1 FOOT OR LESS.
SUNDAY
NORTHWEST WIND 5 TO 10 KNOTS. MOSTLY SUNNY. WAVES
1 FOOT OR LESS.
LSZ148-091000-
OAK POINT TO SAXON HARBOR WI-
948 PM CDT FRI MAY 8 2026
REST OF TONIGHT
WEST WIND 5 KNOTS. CHANCE OF SPRINKLES LATE IN
THE EVENING. CHANCE OF SPRINKLES TOWARD DAYBREAK. WAVES 1 FOOT OR
LESS.
SATURDAY
NORTHWEST WIND 5 TO 10 KNOTS BECOMING NORTH IN THE
AFTERNOON. MOSTLY SUNNY. WAVES 1 FOOT OR LESS.
SATURDAY NIGHT
NORTHWEST WIND 5 TO 10 KNOTS. PARTLY CLOUDY.
WAVES 1 FOOT OR LESS.
SUNDAY
NORTHWEST WIND 5 TO 10 KNOTS BECOMING NORTH LATE IN THE
AFTERNOON. SUNNY. WAVES 1 FOOT OR LESS.
GRAPHICAL MARINE FORECASTS ARE AVAILABLE ONLINE AT:
WEATHER.GOV/GREATLAKES
WFO DLH
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