509
FZUS53 KDLH 290338
NSHDLH
NEARSHORE MARINE FORECAST
NATIONAL WEATHER SERVICE DULUTH MN
938 PM CST FRI NOV 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.
LSZ140-291100-
GRAND PORTAGE TO GRAND MARAIS MN-
938 PM CST FRI NOV 28 2025
REST OF TONIGHT
NORTH WIND 5 TO 10 KNOTS. CHANCE OF FLURRIES
LATE IN THE EVENING. WAVES 1 FOOT OR LESS.
SATURDAY
NORTH WIND 10 TO 15 KNOTS. CHANCE OF FLURRIES IN THE
AFTERNOON. WAVES 1 FOOT OR LESS.
SATURDAY NIGHT
NORTH WIND 10 TO 15 KNOTS. GUSTS UP TO 20 KNOTS
INCREASING TO 30 KNOTS. CHANCE OF FLURRIES IN THE EVENING. WAVES
1 TO 2 FEET.
SUNDAY
NORTHWEST WIND 15 TO 20 KNOTS WITH GUSTS TO AROUND
25 KNOTS. MOSTLY SUNNY. WAVES 1 TO 2 FEET.
LSZ141-291100-
GRAND MARAIS TO TACONITE HARBOR MN-
938 PM CST FRI NOV 28 2025
REST OF TONIGHT
NORTH WIND 5 TO 10 KNOTS. CHANCE OF FLURRIES
LATE IN THE EVENING. WAVES 1 FOOT OR LESS.
SATURDAY
NORTH WIND 5 TO 10 KNOTS. GUSTS UP TO 20 KNOTS LATE
IN THE AFTERNOON. CHANCE OF FLURRIES IN THE AFTERNOON. WAVES
1 FOOT OR LESS.
SATURDAY NIGHT
NORTH WIND 5 TO 10 KNOTS. GUSTS UP TO 20 KNOTS
INCREASING TO 30 KNOTS. CHANCE OF FLURRIES IN THE EVENING. WAVES
1 FOOT OR LESS.
SUNDAY
NORTHWEST WIND 10 TO 15 KNOTS WITH GUSTS TO AROUND
20 KNOTS. MOSTLY SUNNY. WAVES 1 TO 2 FEET.
LSZ142-291100-
TACONITE HARBOR TO SILVER BAY HARBOR MN-
938 PM CST FRI NOV 28 2025
REST OF TONIGHT
NORTH WIND 5 KNOTS. CHANCE OF FLURRIES LATE IN
THE EVENING. WAVES 1 FOOT OR LESS.
SATURDAY
NORTH WIND 10 TO 15 KNOTS. GUSTS UP TO 20 KNOTS LATE
IN THE AFTERNOON. CHANCE OF FLURRIES IN THE AFTERNOON. WAVES 1 TO
2 FEET.
SATURDAY NIGHT
NORTH WIND 10 TO 15 KNOTS. GUSTS UP TO 20 KNOTS
INCREASING TO 30 KNOTS. CHANCE OF FLURRIES IN THE EVENING. WAVES
1 TO 2 FEET.
SUNDAY
NORTHWEST WIND 5 TO 10 KNOTS WITH GUSTS TO AROUND
20 KNOTS. SLIGHT CHANCE OF SNOW. WAVES 1 FOOT OR LESS.
LSZ143-291100-
SILVER BAY HARBOR TO TWO HARBORS MN-
938 PM CST FRI NOV 28 2025
REST OF TONIGHT
NORTH WIND 5 KNOTS. CHANCE OF FLURRIES LATE IN
THE EVENING. WAVES 1 FOOT OR LESS.
SATURDAY
NORTH WIND 10 TO 15 KNOTS. GUSTS UP TO 20 KNOTS LATE
IN THE AFTERNOON. CHANCE OF FLURRIES IN THE MORNING, THEN SLIGHT
CHANCE OF SNOW IN THE AFTERNOON. WAVES 1 TO 2 FEET.
SATURDAY NIGHT
NORTH WIND 10 TO 15 KNOTS WITH GUSTS TO AROUND
30 KNOTS BECOMING NORTHWEST WITH GUSTS TO AROUND 30 KNOTS EARLY
IN THE MORNING. CHANCE OF FLURRIES IN THE EVENING. WAVES 1 TO
2 FEET.
SUNDAY
NORTHWEST WIND 5 TO 10 KNOTS WITH GUSTS TO AROUND
20 KNOTS. SLIGHT CHANCE OF SNOW. WAVES 1 FOOT OR LESS.
LSZ144-291100-
TWO HARBORS TO DULUTH MN-
938 PM CST FRI NOV 28 2025
REST OF TONIGHT
NORTH WIND 5 KNOTS. CHANCE OF FLURRIES LATE IN
THE EVENING. CHANCE OF FLURRIES TOWARD DAYBREAK. WAVES 1 FOOT OR
LESS.
SATURDAY
NORTH WIND 10 TO 15 KNOTS WITH GUSTS TO AROUND
20 KNOTS. CHANCE OF FLURRIES IN THE MORNING, THEN CHANCE OF SNOW
IN THE AFTERNOON. WAVES 1 TO 2 FEET.
SATURDAY NIGHT
NORTH WIND 10 TO 15 KNOTS WITH GUSTS TO AROUND
25 KNOTS BECOMING NORTHWEST WITH GUSTS TO AROUND 25 KNOTS EARLY
IN THE MORNING. SLIGHT CHANCE OF SNOW IN THE EVENING. WAVES 1 TO
2 FEET.
SUNDAY
NORTHWEST WIND 10 TO 15 KNOTS. GUSTS UP TO 20 KNOTS
EARLY IN THE MORNING THEN 20 KNOTS IN THE AFTERNOON. SLIGHT
CHANCE OF SNOW IN THE MORNING. WAVES 1 TO 2 FEET.
LSZ145-291100-
DULUTH MN TO PORT WING WI-
938 PM CST FRI NOV 28 2025
REST OF TONIGHT
WEST WIND 5 TO 10 KNOTS. CHANCE OF FLURRIES.
WAVES 1 FOOT OR LESS.
SATURDAY
NORTHEAST WIND 15 TO 20 KNOTS. CHANCE OF SNOW. WAVES
1 TO 3 FEET.
SATURDAY NIGHT
NORTH WIND 10 TO 15 KNOTS WITH GUSTS TO AROUND
25 KNOTS BECOMING NORTHWEST WITH GUSTS TO AROUND 20 KNOTS EARLY
IN THE MORNING. CHANCE OF SNOW IN THE EVENING, THEN CHANCE OF
FLURRIES AFTER MIDNIGHT. WAVES 2 TO 4 FEET SUBSIDING TO 1 TO
3 FEET EARLY IN THE MORNING.
SUNDAY
NORTHWEST WIND 10 TO 15 KNOTS. GUSTS UP TO 25 KNOTS
DECREASING TO 20 KNOTS IN THE LATE MORNING AND AFTERNOON. SLIGHT
CHANCE OF SNOW IN THE MORNING. WAVES 1 TO 2 FEET.
LSZ146-291100-
PORT WING TO SAND ISLAND WI-
938 PM CST FRI NOV 28 2025
REST OF TONIGHT
WEST WIND 5 KNOTS. CHANCE OF FLURRIES LATE IN
THE EVENING, THEN SLIGHT CHANCE OF SNOW AFTER MIDNIGHT. CHANCE OF
SNOW TOWARD DAYBREAK. WAVES 1 FOOT OR LESS.
SATURDAY
NORTHEAST WIND 15 TO 20 KNOTS. CHANCE OF SNOW IN THE
MORNING, THEN SNOW LIKELY IN THE AFTERNOON. WAVES 1 TO 3 FEET.
SATURDAY NIGHT
NORTHEAST WIND 15 TO 20 KNOTS WITH GUSTS TO
AROUND 25 KNOTS BECOMING NORTH 10 TO 15 KNOTS WITH GUSTS TO
AROUND 20 KNOTS AFTER MIDNIGHT. CHANCE OF SNOW IN THE EVENING,
THEN CHANCE OF FLURRIES AFTER MIDNIGHT. WAVES 2 TO 4 FEET.
SUNDAY
NORTHWEST WIND 10 TO 15 KNOTS WITH GUSTS TO AROUND
25 KNOTS. CHANCE OF SNOW IN THE MORNING, THEN SLIGHT CHANCE OF
SNOW IN THE AFTERNOON. WAVES 1 TO 3 FEET.
LSZ147-291100-
SAND ISLAND TO BAYFIELD WI-
938 PM CST FRI NOV 28 2025
REST OF TONIGHT
NORTHWEST WIND 5 KNOTS BECOMING WEST TOWARD
DAYBREAK. CHANCE OF FLURRIES IN THE LATE EVENING AND EARLY
MORNING, THEN CHANCE OF SNOW TOWARD DAYBREAK. WAVES 1 FOOT OR
LESS.
SATURDAY
SOUTHWEST WIND 5 KNOTS BECOMING SOUTHEAST LATE IN THE
MORNING, THEN BECOMING NORTHEAST 10 TO 15 KNOTS WITH GUSTS TO
AROUND 20 KNOTS IN THE AFTERNOON. CHANCE OF SNOW IN THE MORNING,
THEN SNOW LIKELY IN THE AFTERNOON. WAVES 1 TO 3 FEET.
SATURDAY NIGHT
NORTH WIND 15 TO 20 KNOTS WITH GUSTS TO AROUND
25 KNOTS EASING TO 10 TO 15 KNOTS WITH GUSTS TO AROUND 20 KNOTS
EARLY IN THE MORNING. CHANCE OF SNOW IN THE EVENING, THEN SLIGHT
CHANCE OF SNOW AFTER MIDNIGHT. WAVES 2 TO 4 FEET.
SUNDAY
NORTHWEST WIND 10 TO 15 KNOTS WITH GUSTS TO AROUND
25 KNOTS. CHANCE OF SNOW. WAVES 1 TO 3 FEET.
LSZ150-291100-
OUTER APOSTLE ISLANDS BEYOND 5 NM FROM MAINLAND-
938 PM CST FRI NOV 28 2025
REST OF TONIGHT
NORTHWEST WIND 5 TO 10 KNOTS. CHANCE OF
FLURRIES LATE IN THE EVENING. CHANCE OF SNOW AFTER MIDNIGHT.
WAVES 1 FOOT OR LESS.
SATURDAY
NORTHWEST WIND 5 TO 10 KNOTS BECOMING NORTHEAST 10 TO
15 KNOTS WITH GUSTS TO AROUND 20 KNOTS IN THE LATE MORNING AND
AFTERNOON. CHANCE OF SNOW IN THE MORNING, THEN SNOW LIKELY IN THE
AFTERNOON. WAVES 1 TO 3 FEET.
SATURDAY NIGHT
NORTHEAST WIND 15 TO 20 KNOTS WITH GUSTS TO
AROUND 25 KNOTS BECOMING NORTH EARLY IN THE MORNING. CHANCE OF
SNOW IN THE EVENING, THEN CHANCE OF FLURRIES AFTER MIDNIGHT.
WAVES 3 TO 5 FEET. WAVES OCCASIONALLY TO 7 FEET. A SMALL CRAFT
ADVISORY MAY BE NEEDED.
SUNDAY
NORTHWEST WIND 15 TO 20 KNOTS WITH GUSTS TO AROUND
25 KNOTS. CHANCE OF SNOW. WAVES 2 TO 4 FEET. A SMALL CRAFT
ADVISORY MAY BE NEEDED.
LSZ121-291100-
CHEQUAMEGON BAY-BAYFIELD TO OAK POINT WI-
938 PM CST FRI NOV 28 2025
REST OF TONIGHT
SOUTHWEST WIND 5 KNOTS. CHANCE OF FLURRIES
LATE IN THE EVENING. WAVES 1 FOOT OR LESS.
SATURDAY
SOUTHWEST WIND 5 KNOTS BECOMING NORTHEAST IN THE
AFTERNOON. CHANCE OF FLURRIES IN THE MORNING, THEN SNOW LIKELY IN
THE AFTERNOON. WAVES 1 FOOT OR LESS.
SATURDAY NIGHT
NORTHEAST WIND 10 TO 15 KNOTS WITH GUSTS TO
AROUND 25 KNOTS BECOMING NORTH WITH GUSTS TO AROUND 25 KNOTS
AFTER MIDNIGHT. SNOW LIKELY IN THE EVENING, THEN CHANCE OF SNOW
AFTER MIDNIGHT. WAVES 1 TO 2 FEET.
SUNDAY
NORTHWEST WIND 10 TO 15 KNOTS. GUSTS UP TO 25 KNOTS
DECREASING TO 20 KNOTS IN THE LATE MORNING AND AFTERNOON. CHANCE
OF SNOW. WAVES 1 FOOT OR LESS.
LSZ148-291100-
OAK POINT TO SAXON HARBOR WI-
938 PM CST FRI NOV 28 2025
REST OF TONIGHT
SOUTHWEST WIND 5 TO 10 KNOTS. CHANCE OF
FLURRIES IN THE LATE EVENING AND EARLY MORNING. WAVES 1 FOOT OR
LESS.
SATURDAY
SOUTHWEST WIND 5 KNOTS BECOMING EAST EARLY IN THE
AFTERNOON, THEN BECOMING NORTHEAST 10 TO 15 KNOTS WITH GUSTS TO
AROUND 20 KNOTS LATE IN THE AFTERNOON. CHANCE OF FLURRIES IN THE
MORNING, THEN SNOW LIKELY IN THE AFTERNOON. WAVES 1 FOOT OR LESS.
SATURDAY NIGHT
NORTHEAST WIND 15 TO 20 KNOTS WITH GUSTS TO
AROUND 25 KNOTS BECOMING NORTH WITH GUSTS TO AROUND 25 KNOTS
AFTER MIDNIGHT. SNOW LIKELY IN THE EVENING, THEN CHANCE OF SNOW
AFTER MIDNIGHT. WAVES 1 TO 2 FEET BUILDING TO 3 TO 5 FEET IN THE
LATE EVENING AND OVERNIGHT. WAVES OCCASIONALLY TO 7 FEET. A SMALL
CRAFT ADVISORY MAY BE NEEDED.
SUNDAY
NORTHWEST WIND 15 TO 20 KNOTS. GUSTS UP TO 25 KNOTS
DECREASING TO 20 KNOTS IN THE AFTERNOON. CHANCE OF SNOW. WAVES
2 TO 4 FEET SUBSIDING TO 1 TO 3 FEET LATE IN THE AFTERNOON. A
SMALL CRAFT ADVISORY MAY BE NEEDED.
GRAPHICAL MARINE FORECASTS ARE AVAILABLE ONLINE AT:
WEATHER.GOV/GREATLAKES
WFO DLH
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