480
FZUS53 KDLH 060143
NSHDLH
NEARSHORE MARINE FORECAST
NATIONAL WEATHER SERVICE DULUTH MN
743 PM CST THU FEB 5 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.
LSZ140-061100-
GRAND PORTAGE TO GRAND MARAIS MN-
743 PM CST THU FEB 5 2026
...SMALL CRAFT ADVISORY IN EFFECT FROM 3 AM CST FRIDAY THROUGH
FRIDAY EVENING...
REST OF TONIGHT
WEST WIND 5 TO 10 KNOTS WITH GUSTS TO AROUND
20 KNOTS BECOMING NORTHWEST 10 TO 15 KNOTS WITH GUSTS TO AROUND
25 KNOTS AFTER MIDNIGHT, THEN BECOMING NORTH 15 TO 20 KNOTS WITH
GUSTS TO AROUND 30 KNOTS TOWARD DAYBREAK. CHANCE OF FLURRIES,
SLIGHT CHANCE OF DRIZZLE AND LIGHT FREEZING DRIZZLE. WAVES 1 FOOT
OR LESS.
FRIDAY
NORTH WIND 15 TO 20 KNOTS. GUSTS UP TO 35 KNOTS
DECREASING TO 25 KNOTS IN THE AFTERNOON. CHANCE OF FLURRIES IN
THE MORNING. WAVES 1 FOOT OR LESS. A GALE WARNING MAY BE NEEDED.
FRIDAY NIGHT
NORTH WIND 10 TO 15 KNOTS. GUSTS UP TO 30 KNOTS
DECREASING TO 20 KNOTS. MOSTLY CLEAR. WAVES 1 FOOT OR LESS.
SATURDAY
NORTHWEST WIND 5 TO 10 KNOTS BECOMING WEST LATE IN
THE MORNING, THEN BECOMING SOUTH IN THE AFTERNOON. SLIGHT CHANCE
OF SNOW IN THE AFTERNOON. WAVES 1 FOOT OR LESS.
NOTE...WAVE HEIGHT FORECASTS ARE FOR ICE FREE AREAS.
LSZ141-061100-
GRAND MARAIS TO TACONITE HARBOR MN-
743 PM CST THU FEB 5 2026
...SMALL CRAFT ADVISORY IN EFFECT FROM 3 AM CST FRIDAY THROUGH
FRIDAY EVENING...
REST OF TONIGHT
WEST WIND 5 KNOTS BECOMING NORTHWEST 10 TO
15 KNOTS WITH GUSTS TO AROUND 30 KNOTS AFTER MIDNIGHT. SLIGHT
CHANCE OF LIGHT FREEZING DRIZZLE IN THE EVENING. CHANCE OF
FLURRIES AND SLIGHT CHANCE OF DRIZZLE THROUGH THE NIGHT. CHANCE
OF LIGHT FREEZING DRIZZLE AFTER MIDNIGHT. WAVES 1 FOOT OR LESS.
FRIDAY
NORTH WIND 10 TO 15 KNOTS. GUSTS UP TO 35 KNOTS
DECREASING TO 20 KNOTS. SUNNY. WAVES 1 FOOT OR LESS. A GALE
WARNING MAY BE NEEDED.
FRIDAY NIGHT
NORTHWEST WIND 5 TO 10 KNOTS. GUSTS UP TO
20 KNOTS IN THE EVENING. MOSTLY CLEAR. WAVES 1 FOOT OR LESS.
SATURDAY
NORTHWEST WIND 5 KNOTS BECOMING SOUTHEAST IN THE
AFTERNOON. SLIGHT CHANCE OF SNOW IN THE AFTERNOON. WAVES 1 FOOT
OR LESS.
NOTE...WAVE HEIGHT FORECASTS ARE FOR ICE FREE AREAS.
LSZ142-061100-
TACONITE HARBOR TO SILVER BAY HARBOR MN-
743 PM CST THU FEB 5 2026
...SMALL CRAFT ADVISORY IN EFFECT FROM 3 AM CST FRIDAY THROUGH
FRIDAY EVENING...
REST OF TONIGHT
SOUTHWEST WIND 5 TO 10 KNOTS BECOMING NORTH
10 TO 15 KNOTS WITH GUSTS TO AROUND 25 KNOTS TOWARD DAYBREAK.
CHANCE OF LIGHT FREEZING DRIZZLE, FLURRIES AND SLIGHT CHANCE OF
DRIZZLE. WAVES 1 FOOT OR LESS.
FRIDAY
NORTH WIND 10 TO 15 KNOTS. GUSTS UP TO 30 KNOTS
DECREASING TO 20 KNOTS. SUNNY. WAVES 1 FOOT OR LESS.
FRIDAY NIGHT
NORTH WIND 5 TO 10 KNOTS. GUSTS UP TO 20 KNOTS IN
THE EVENING. MOSTLY CLEAR. WAVES 1 FOOT OR LESS.
SATURDAY
VARIABLE WINDS 10 KNOTS OR LESS BECOMING SOUTHEAST
5 KNOTS IN THE AFTERNOON. MOSTLY SUNNY IN THE MORNING THEN
BECOMING MOSTLY CLOUDY. WAVES 1 FOOT OR LESS.
NOTE...WAVE HEIGHT FORECASTS ARE FOR ICE FREE AREAS.
LSZ143-061100-
SILVER BAY HARBOR TO TWO HARBORS MN-
743 PM CST THU FEB 5 2026
...SMALL CRAFT ADVISORY IN EFFECT FROM 3 AM CST FRIDAY THROUGH
FRIDAY AFTERNOON...
REST OF TONIGHT
SOUTHWEST WIND 5 TO 10 KNOTS BECOMING
NORTHWEST 10 TO 15 KNOTS WITH GUSTS TO AROUND 20 KNOTS TOWARD
DAYBREAK. CHANCE OF SNOW AND LIGHT FREEZING RAIN IN THE EVENING.
CHANCE OF LIGHT FREEZING DRIZZLE AND SLIGHT CHANCE OF DRIZZLE
THROUGH THE NIGHT. CHANCE OF FLURRIES AFTER MIDNIGHT. WAVES
1 FOOT OR LESS.
FRIDAY
NORTH WIND 10 TO 15 KNOTS. GUSTS UP TO 25 KNOTS
DECREASING TO 20 KNOTS IN THE AFTERNOON. CHANCE OF FLURRIES IN
THE MORNING. WAVES 1 FOOT OR LESS.
FRIDAY NIGHT
NORTH WIND 5 TO 10 KNOTS. GUSTS UP TO 20 KNOTS
EARLY IN THE EVENING. MOSTLY CLEAR. WAVES 1 FOOT OR LESS.
SATURDAY
VARIABLE WINDS 10 KNOTS OR LESS BECOMING SOUTHEAST
5 KNOTS IN THE LATE MORNING AND AFTERNOON. PARTLY SUNNY. WAVES
1 FOOT OR LESS.
NOTE...WAVE HEIGHT FORECASTS ARE FOR ICE FREE AREAS.
LSZ144-061100-
TWO HARBORS TO DULUTH MN-
743 PM CST THU FEB 5 2026
...SMALL CRAFT ADVISORY IN EFFECT FROM 3 AM CST FRIDAY THROUGH
FRIDAY AFTERNOON...
REST OF TONIGHT
SOUTHWEST WIND 5 TO 10 KNOTS BECOMING
NORTHWEST 10 TO 15 KNOTS WITH GUSTS TO AROUND 25 KNOTS TOWARD
DAYBREAK. CHANCE OF DRIZZLE, SLIGHT CHANCE OF LIGHT FREEZING
DRIZZLE AND SNOW EARLY IN THE EVENING, THEN CHANCE OF SNOW, LIGHT
FREEZING DRIZZLE AND SLIGHT CHANCE OF DRIZZLE IN THE LATE EVENING
AND EARLY MORNING. CHANCE OF FLURRIES TOWARD DAYBREAK. WAVES
1 FOOT OR LESS.
FRIDAY
NORTH WIND 10 TO 15 KNOTS. GUSTS UP TO 25 KNOTS
DECREASING TO 20 KNOTS IN THE AFTERNOON. CHANCE OF FLURRIES IN
THE MORNING. WAVES 1 FOOT OR LESS.
FRIDAY NIGHT
NORTHWEST WIND 5 TO 10 KNOTS. MOSTLY CLEAR. WAVES
1 FOOT OR LESS.
SATURDAY
SOUTH WIND 5 KNOTS BECOMING SOUTHEAST IN THE
AFTERNOON. MOSTLY CLOUDY. WAVES 1 FOOT OR LESS.
NOTE...WAVE HEIGHT FORECASTS ARE FOR ICE FREE AREAS.
LSZ145-061100-
DULUTH MN TO PORT WING WI-
743 PM CST THU FEB 5 2026
...SMALL CRAFT ADVISORY IN EFFECT FROM 3 AM CST FRIDAY THROUGH
FRIDAY AFTERNOON...
REST OF TONIGHT
SOUTHWEST WIND 5 TO 10 KNOTS BECOMING
NORTHWEST 10 TO 15 KNOTS WITH GUSTS TO AROUND 20 KNOTS TOWARD
DAYBREAK. CHANCE OF SNOW, RAIN AND DRIZZLE IN THE EVENING. CHANCE
OF LIGHT FREEZING RAIN AND LIGHT FREEZING DRIZZLE THROUGH THE
NIGHT. CHANCE OF FLURRIES AND SLIGHT CHANCE OF DRIZZLE AFTER
MIDNIGHT. WAVES 1 FOOT OR LESS.
FRIDAY
NORTH WIND 15 TO 20 KNOTS. GUSTS UP TO 25 KNOTS
DECREASING TO 20 KNOTS IN THE AFTERNOON. CHANCE OF FLURRIES IN
THE MORNING. WAVES 1 FOOT OR LESS.
FRIDAY NIGHT
NORTH WIND 5 TO 10 KNOTS WITH GUSTS TO AROUND
20 KNOTS BECOMING WEST EARLY IN THE MORNING. PARTLY CLOUDY. WAVES
1 FOOT OR LESS.
SATURDAY
SOUTH WIND 5 KNOTS BECOMING SOUTHEAST IN THE
AFTERNOON. MOSTLY CLOUDY. WAVES 1 FOOT OR LESS.
NOTE...WAVE HEIGHT FORECASTS ARE FOR ICE FREE AREAS.
LSZ146-061100-
PORT WING TO SAND ISLAND WI-
743 PM CST THU FEB 5 2026
...SMALL CRAFT ADVISORY IN EFFECT FROM 3 AM CST FRIDAY THROUGH
FRIDAY EVENING...
REST OF TONIGHT
SOUTHWEST WIND 5 TO 10 KNOTS BECOMING
NORTHWEST 10 TO 15 KNOTS WITH GUSTS TO AROUND 20 KNOTS TOWARD
DAYBREAK. CHANCE OF SNOW AND LIGHT FREEZING DRIZZLE IN THE
EVENING. CHANCE OF LIGHT FREEZING RAIN THROUGH THE NIGHT. CHANCE
OF FLURRIES AFTER MIDNIGHT. WAVES 1 FOOT OR LESS.
FRIDAY
NORTH WIND 15 TO 20 KNOTS. GUSTS UP TO 25 KNOTS
DECREASING TO 20 KNOTS LATE IN THE AFTERNOON. CHANCE OF FLURRIES
IN THE MORNING. WAVES 1 FOOT OR LESS.
FRIDAY NIGHT
NORTH WIND 5 TO 10 KNOTS WITH GUSTS TO AROUND
20 KNOTS BECOMING WEST EARLY IN THE MORNING. PARTLY CLOUDY. WAVES
1 FOOT OR LESS.
SATURDAY
SOUTH WIND 5 KNOTS EARLY IN THE MORNING BECOMING
VARIABLE 10 KNOTS OR LESS, THEN BECOMING SOUTHEAST 5 KNOTS IN THE
AFTERNOON. MOSTLY CLOUDY. WAVES 1 FOOT OR LESS.
NOTE...WAVE HEIGHT FORECASTS ARE FOR ICE FREE AREAS.
LSZ150-061100-
OUTER APOSTLE ISLANDS BEYOND 5 NM FROM MAINLAND-
743 PM CST THU FEB 5 2026
...SMALL CRAFT ADVISORY IN EFFECT FROM 3 AM CST FRIDAY THROUGH
FRIDAY EVENING...
REST OF TONIGHT
WEST WIND 10 TO 15 KNOTS BECOMING NORTHWEST
15 TO 20 KNOTS WITH GUSTS TO AROUND 25 KNOTS TOWARD DAYBREAK.
CHANCE OF RAIN, DRIZZLE, SLIGHT CHANCE OF LIGHT FREEZING RAIN AND
LIGHT FREEZING DRIZZLE EARLY IN THE EVENING, THEN CHANCE OF SNOW,
LIGHT FREEZING RAIN AND LIGHT FREEZING DRIZZLE IN THE LATE
EVENING AND EARLY MORNING. CHANCE OF FLURRIES TOWARD DAYBREAK.
WAVES 1 FOOT OR LESS.
FRIDAY
NORTH WIND 15 TO 20 KNOTS. GUSTS UP TO 30 KNOTS
DECREASING TO 25 KNOTS IN THE AFTERNOON. CHANCE OF FLURRIES IN
THE MORNING. WAVES 1 FOOT OR LESS.
FRIDAY NIGHT
NORTH WIND 10 TO 15 KNOTS WITH GUSTS TO AROUND
20 KNOTS BECOMING NORTHWEST 5 KNOTS EARLY IN THE MORNING. PARTLY
CLOUDY. WAVES 1 FOOT OR LESS.
SATURDAY
WEST WIND 5 KNOTS BECOMING SOUTHEAST IN THE
AFTERNOON. PARTLY SUNNY. WAVES 1 FOOT OR LESS.
NOTE...WAVE HEIGHT FORECASTS ARE FOR ICE FREE AREAS.
LSZ148-061100-
OAK POINT TO SAXON HARBOR WI-
743 PM CST THU FEB 5 2026
...SMALL CRAFT ADVISORY IN EFFECT FROM 3 AM CST FRIDAY THROUGH
FRIDAY EVENING...
REST OF TONIGHT
WEST WIND 5 TO 10 KNOTS BECOMING NORTHWEST
10 TO 15 KNOTS WITH GUSTS TO AROUND 20 KNOTS AFTER MIDNIGHT.
CHANCE OF RAIN AND LIGHT FREEZING RAIN IN THE EVENING. SNOW
LIKELY THROUGH THE NIGHT. LIGHT FREEZING RAIN LIKELY AFTER
MIDNIGHT. WAVES 1 FOOT OR LESS.
FRIDAY
NORTH WIND 15 TO 20 KNOTS. GUSTS UP TO 25 KNOTS
INCREASING TO 30 KNOTS LATE IN THE MORNING, THEN DECREASING TO
25 KNOTS EARLY IN THE AFTERNOON DECREASING TO 20 KNOTS LATE IN
THE AFTERNOON. CHANCE OF FLURRIES AND SLIGHT CHANCE OF LIGHT
FREEZING DRIZZLE IN THE MORNING. WAVES 1 FOOT OR LESS.
FRIDAY NIGHT
NORTHWEST WIND 5 TO 10 KNOTS WITH GUSTS TO AROUND
20 KNOTS EASING TO 5 KNOTS EARLY IN THE MORNING. PARTLY CLOUDY.
WAVES 1 FOOT OR LESS.
SATURDAY
SOUTHWEST WIND 5 KNOTS BECOMING SOUTHEAST LATE IN THE
AFTERNOON. PARTLY SUNNY. WAVES 1 FOOT OR LESS.
NOTE...WAVE HEIGHT FORECASTS ARE FOR ICE FREE AREAS.
GRAPHICAL MARINE FORECASTS ARE AVAILABLE ONLINE AT:
WEATHER.GOV/GREATLAKES
WFO DLH
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