635
FZUS53 KDLH 141719
NSHDLH
NEARSHORE MARINE FORECAST
NATIONAL WEATHER SERVICE DULUTH MN
1118 AM CST WED JAN 14 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.
LSZ140-142300-
GRAND PORTAGE TO GRAND MARAIS MN-
1118 AM CST WED JAN 14 2026
..GALE WARNING IN EFFECT UNTIL NOON CST TODAY
REST OF TODAY
NORTH WIND 15 TO 20 KNOTS. GUSTS UP TO 25 KNOTS
INCREASING TO 30 KNOTS LATE. MOSTLY SUNNY. WAVES 1 TO 3 FEET.
TONIGHT
NORTH WIND 15 TO 20 KNOTS WITH GUSTS TO AROUND
30 KNOTS BECOMING NORTHWEST 5 TO 10 KNOTS EARLY IN THE MORNING.
PARTLY CLOUDY. WAVES 1 TO 3 FEET.
THURSDAY
WEST WIND 5 TO 10 KNOTS BECOMING SOUTHWEST 20 TO
25 KNOTS WITH GUSTS TO AROUND 30 KNOTS IN THE LATE MORNING AND
AFTERNOON. CHANCE OF SNOW IN THE MORNING, THEN SNOW LIKELY IN THE
AFTERNOON. FREEZING SPRAY IN THE AFTERNOON. WAVES 1 TO 3 FEET
BUILDING TO 4 TO 7 FEET IN THE AFTERNOON. WAVES OCCASIONALLY TO
9 FEET. A SMALL CRAFT ADVISORY MAY BE NEEDED.
THURSDAY NIGHT
WEST WIND 15 TO 20 KNOTS WITH GUSTS TO AROUND
25 KNOTS BECOMING NORTHWEST 5 TO 10 KNOTS AFTER MIDNIGHT. SNOW
LIKELY IN THE EVENING, THEN CHANCE OF FLURRIES AFTER MIDNIGHT.
WAVES 4 TO 6 FEET SUBSIDING TO 1 TO 2 FEET. WAVES OCCASIONALLY TO
8 FEET. A SMALL CRAFT ADVISORY MAY BE NEEDED.
NOTE...WAVE HEIGHT FORECASTS ARE FOR ICE FREE AREAS.
LSZ141-142300-
GRAND MARAIS TO TACONITE HARBOR MN-
1118 AM CST WED JAN 14 2026
..GALE WARNING IN EFFECT UNTIL NOON CST TODAY
REST OF TODAY
NORTH WIND 15 TO 20 KNOTS WITH GUSTS TO AROUND
25 KNOTS. SUNNY. WAVES 1 TO 2 FEET.
TONIGHT
NORTH WIND 15 TO 20 KNOTS WITH GUSTS TO AROUND
25 KNOTS BECOMING NORTHWEST 5 TO 10 KNOTS AFTER MIDNIGHT. PARTLY
CLOUDY. WAVES 1 TO 2 FEET.
THURSDAY
SOUTHWEST WIND 15 TO 20 KNOTS WITH GUSTS TO AROUND
25 KNOTS. SNOW LIKELY IN THE MORNING, THEN SNOW IN THE AFTERNOON.
WAVES 1 TO 2 FEET BUILDING TO 2 TO 4 FEET IN THE AFTERNOON. A
SMALL CRAFT ADVISORY MAY BE NEEDED.
THURSDAY NIGHT
WEST WIND 10 TO 15 KNOTS WITH GUSTS TO AROUND
20 KNOTS BECOMING NORTHWEST 5 TO 10 KNOTS AFTER MIDNIGHT. SNOW
LIKELY IN THE EVENING, THEN CHANCE OF SNOW AFTER MIDNIGHT. WAVES
2 TO 4 FEET SUBSIDING TO 1 TO 3 FEET IN THE LATE EVENING AND
OVERNIGHT.
NOTE...WAVE HEIGHT FORECASTS ARE FOR ICE FREE AREAS.
LSZ142-142300-
TACONITE HARBOR TO SILVER BAY HARBOR MN-
1118 AM CST WED JAN 14 2026
..GALE WARNING IN EFFECT UNTIL NOON CST TODAY
REST OF TODAY
NORTHWEST WIND 15 TO 20 KNOTS. GUSTS UP TO
20 KNOTS INCREASING TO 25 KNOTS IN THE AFTERNOON. SUNNY. WAVES
1 TO 2 FEET.
TONIGHT
NORTH WIND 15 TO 20 KNOTS WITH GUSTS TO AROUND
25 KNOTS BECOMING NORTHWEST 5 TO 10 KNOTS AFTER MIDNIGHT, THEN
BECOMING WEST EARLY IN THE MORNING. PARTLY CLOUDY. WAVES 1 FOOT
OR LESS.
THURSDAY
SOUTHWEST WIND 15 TO 20 KNOTS WITH GUSTS TO AROUND
25 KNOTS. SNOW THROUGH THE DAY. WAVES 1 TO 3 FEET.
THURSDAY NIGHT
WEST WIND 10 TO 15 KNOTS WITH GUSTS TO AROUND
20 KNOTS BECOMING NORTHWEST 5 TO 10 KNOTS WITH GUSTS TO AROUND
20 KNOTS AFTER MIDNIGHT. SNOW LIKELY IN THE EVENING, THEN CHANCE
OF SNOW AFTER MIDNIGHT. WAVES 1 TO 3 FEET.
NOTE...WAVE HEIGHT FORECASTS ARE FOR ICE FREE AREAS.
LSZ143-142300-
SILVER BAY HARBOR TO TWO HARBORS MN-
1118 AM CST WED JAN 14 2026
..GALE WARNING IN EFFECT UNTIL NOON CST TODAY
REST OF TODAY
NORTH WIND 15 TO 20 KNOTS WITH GUSTS TO AROUND
25 KNOTS. SUNNY. WAVES 1 TO 2 FEET.
TONIGHT
NORTH WIND 10 TO 15 KNOTS WITH GUSTS TO AROUND
25 KNOTS BECOMING WEST 5 TO 10 KNOTS EARLY IN THE MORNING. PARTLY
CLOUDY. WAVES 1 TO 2 FEET.
THURSDAY
SOUTHWEST WIND 15 TO 20 KNOTS. GUSTS UP TO 25 KNOTS.
SNOW THROUGH THE DAY. WAVES 1 TO 2 FEET BUILDING TO 2 TO 4 FEET
IN THE AFTERNOON.
THURSDAY NIGHT
WEST WIND 10 TO 15 KNOTS WITH GUSTS TO AROUND
20 KNOTS BECOMING NORTHWEST 5 TO 10 KNOTS WITH GUSTS TO AROUND
20 KNOTS AFTER MIDNIGHT. SNOW LIKELY IN THE EVENING, THEN CHANCE
OF SNOW AFTER MIDNIGHT. WAVES 1 TO 3 FEET.
NOTE...WAVE HEIGHT FORECASTS ARE FOR ICE FREE AREAS.
LSZ144-142300-
TWO HARBORS TO DULUTH MN-
1118 AM CST WED JAN 14 2026
..GALE WARNING IN EFFECT UNTIL NOON CST TODAY
REST OF TODAY
NORTHWEST WIND 10 KNOTS RISING TO 15 TO 20 KNOTS
WITH GUSTS TO AROUND 25 KNOTS IN THE AFTERNOON. SUNNY. WAVES 1 TO
2 FEET.
TONIGHT
NORTH WIND 15 TO 20 KNOTS WITH GUSTS TO AROUND
25 KNOTS BECOMING NORTHWEST 5 TO 10 KNOTS AFTER MIDNIGHT, THEN
BECOMING WEST EARLY IN THE MORNING. MOSTLY CLEAR IN THE EVENING
THEN BECOMING MOSTLY CLOUDY. WAVES 1 TO 2 FEET.
THURSDAY
SOUTHWEST WIND 15 TO 20 KNOTS. GUSTS UP TO 25 KNOTS.
SNOW THROUGH THE DAY. LIGHT FREEZING DRIZZLE IN THE AFTERNOON.
WAVES 1 TO 2 FEET BUILDING TO 1 TO 3 FEET IN THE AFTERNOON.
THURSDAY NIGHT
WEST WIND 10 TO 15 KNOTS WITH GUSTS TO AROUND
20 KNOTS BECOMING NORTHWEST WITH GUSTS TO AROUND 20 KNOTS AFTER
MIDNIGHT. SNOW LIKELY IN THE EVENING, THEN CHANCE OF SNOW AFTER
MIDNIGHT. WAVES 1 TO 3 FEET.
NOTE...WAVE HEIGHT FORECASTS ARE FOR ICE FREE AREAS.
LSZ145-142300-
DULUTH MN TO PORT WING WI-
1118 AM CST WED JAN 14 2026
..GALE WARNING IN EFFECT UNTIL NOON CST TODAY
..HEAVY FREEZING SPRAY WARNING IN EFFECT UNTIL NOON CST TODAY
REST OF TODAY
NORTHWEST WIND 15 TO 20 KNOTS. SUNNY. WAVES 1 TO
3 FEET.
TONIGHT
NORTH WIND 15 TO 20 KNOTS BECOMING NORTHWEST 5 TO
10 KNOTS AFTER MIDNIGHT, THEN BECOMING SOUTHWEST EARLY IN THE
MORNING. PARTLY CLOUDY IN THE EVENING THEN BECOMING MOSTLY
CLOUDY. WAVES 1 TO 3 FEET SUBSIDING TO 1 TO 2 FEET IN THE LATE
EVENING AND OVERNIGHT.
THURSDAY
SOUTHWEST WIND 15 TO 20 KNOTS. GUSTS UP TO 25 KNOTS.
SNOW THROUGH THE DAY. LIGHT FREEZING DRIZZLE IN THE AFTERNOON.
WAVES 1 TO 3 FEET.
THURSDAY NIGHT
SOUTHWEST WIND 10 TO 15 KNOTS WITH GUSTS TO
AROUND 20 KNOTS BECOMING NORTHWEST WITH GUSTS TO AROUND 20 KNOTS
AFTER MIDNIGHT. SNOW LIKELY. WAVES 1 TO 3 FEET.
NOTE...WAVE HEIGHT FORECASTS ARE FOR ICE FREE AREAS.
LSZ146-142300-
PORT WING TO SAND ISLAND WI-
1118 AM CST WED JAN 14 2026
..GALE WARNING IN EFFECT UNTIL NOON CST TODAY
..HEAVY FREEZING SPRAY WARNING IN EFFECT UNTIL NOON CST TODAY
REST OF TODAY
NORTH WIND 10 KNOTS RISING TO 15 TO 20 KNOTS IN
THE AFTERNOON. MOSTLY SUNNY. WAVES 2 TO 4 FEET.
TONIGHT
NORTH WIND 15 TO 20 KNOTS BECOMING NORTHWEST 5 TO
10 KNOTS AFTER MIDNIGHT, THEN BECOMING SOUTHWEST EARLY IN THE
MORNING. MOSTLY CLOUDY. WAVES 1 TO 3 FEET SUBSIDING TO 1 TO
2 FEET IN THE LATE EVENING AND OVERNIGHT.
THURSDAY
SOUTHWEST WIND 15 TO 20 KNOTS. GUSTS UP TO 25 KNOTS.
CHANCE OF SNOW IN THE MORNING, THEN SNOW IN THE AFTERNOON. WAVES
1 TO 3 FEET.
THURSDAY NIGHT
SOUTHWEST WIND 10 TO 15 KNOTS WITH GUSTS TO
AROUND 20 KNOTS BECOMING WEST AFTER MIDNIGHT, THEN BECOMING
NORTHWEST WITH GUSTS TO AROUND 20 KNOTS EARLY IN THE MORNING.
SNOW LIKELY. WAVES 1 TO 3 FEET.
NOTE...WAVE HEIGHT FORECASTS ARE FOR ICE FREE AREAS.
LSZ147-142300-
SAND ISLAND TO BAYFIELD WI-
1118 AM CST WED JAN 14 2026
..GALE WARNING IN EFFECT UNTIL NOON CST TODAY
..HEAVY FREEZING SPRAY WARNING IN EFFECT UNTIL NOON CST TODAY
REST OF TODAY
NORTH WIND 15 TO 20 KNOTS. PARTLY SUNNY. WAVES
2 TO 4 FEET.
TONIGHT
NORTH WIND 15 TO 20 KNOTS BECOMING NORTHWEST 5 TO
10 KNOTS AFTER MIDNIGHT, THEN BECOMING SOUTHWEST EARLY IN THE
MORNING. MOSTLY CLOUDY. WAVES 2 TO 4 FEET SUBSIDING TO 1 TO
3 FEET IN THE LATE EVENING AND OVERNIGHT.
THURSDAY
SOUTHWEST WIND 10 TO 15 KNOTS. GUSTS UP TO 25 KNOTS.
SNOW LIKELY IN THE MORNING, THEN SNOW IN THE AFTERNOON. WAVES
1 TO 2 FEET.
THURSDAY NIGHT
SOUTHWEST WIND 10 TO 15 KNOTS WITH GUSTS TO
AROUND 20 KNOTS BECOMING WEST 5 TO 10 KNOTS AFTER MIDNIGHT. SNOW
IN THE EVENING, THEN CHANCE OF SNOW AFTER MIDNIGHT. WAVES 1 TO
2 FEET.
NOTE...WAVE HEIGHT FORECASTS ARE FOR ICE FREE AREAS.
LSZ150-142300-
OUTER APOSTLE ISLANDS BEYOND 5 NM FROM MAINLAND-
1118 AM CST WED JAN 14 2026
..GALE WARNING IN EFFECT UNTIL NOON CST TODAY
..HEAVY FREEZING SPRAY WARNING IN EFFECT UNTIL NOON CST TODAY
REST OF TODAY
NORTH WIND 15 TO 20 KNOTS. PARTLY SUNNY. WAVES
3 TO 5 FEET. WAVES OCCASIONALLY TO 7 FEET.
TONIGHT
NORTH WIND 15 TO 20 KNOTS BECOMING NORTHWEST 5 TO
10 KNOTS AFTER MIDNIGHT, THEN BECOMING WEST EARLY IN THE MORNING.
MOSTLY CLOUDY. WAVES 3 TO 5 FEET SUBSIDING TO 1 TO 2 FEET AFTER
MIDNIGHT. A SMALL CRAFT ADVISORY MAY BE NEEDED.
THURSDAY
SOUTHWEST WIND 15 TO 20 KNOTS. GUSTS UP TO 25 KNOTS.
SNOW LIKELY IN THE MORNING, THEN SNOW IN THE AFTERNOON. WAVES
1 TO 2 FEET BUILDING TO 1 TO 3 FEET IN THE AFTERNOON.
THURSDAY NIGHT
SOUTHWEST WIND 15 TO 20 KNOTS WITH GUSTS TO
AROUND 25 KNOTS BECOMING WEST 5 TO 10 KNOTS AFTER MIDNIGHT. SNOW
LIKELY IN THE EVENING, THEN CHANCE OF SNOW AFTER MIDNIGHT. WAVES
1 TO 3 FEET SUBSIDING TO 1 TO 2 FEET IN THE LATE EVENING AND
OVERNIGHT.
NOTE...WAVE HEIGHT FORECASTS ARE FOR ICE FREE AREAS.
LSZ121-142300-
CHEQUAMEGON BAY-BAYFIELD TO OAK POINT WI-
1118 AM CST WED JAN 14 2026
..GALE WARNING IN EFFECT UNTIL NOON CST TODAY
REST OF TODAY
NORTH WIND 10 TO 15 KNOTS. GUSTS UP TO 20 KNOTS
IN THE AFTERNOON. PARTLY SUNNY. WAVES 1 TO 2 FEET.
TONIGHT
NORTH WIND 10 TO 15 KNOTS WITH GUSTS TO AROUND
20 KNOTS BECOMING NORTHWEST 5 KNOTS AFTER MIDNIGHT, THEN BECOMING
WEST EARLY IN THE MORNING. MOSTLY CLOUDY. WAVES 1 FOOT OR LESS.
THURSDAY
SOUTHWEST WIND 10 TO 15 KNOTS. GUSTS UP TO 25 KNOTS.
SNOW LIKELY IN THE MORNING, THEN SNOW IN THE AFTERNOON. WAVES
1 FOOT OR LESS.
THURSDAY NIGHT
SOUTHWEST WIND 10 TO 15 KNOTS WITH GUSTS TO
AROUND 20 KNOTS BECOMING WEST 5 TO 10 KNOTS AFTER MIDNIGHT. SNOW
LIKELY. WAVES 1 FOOT OR LESS.
NOTE...WAVE HEIGHT FORECASTS ARE FOR ICE FREE AREAS.
LSZ148-142300-
OAK POINT TO SAXON HARBOR WI-
1118 AM CST WED JAN 14 2026
..GALE WARNING IN EFFECT UNTIL NOON CST TODAY
..HEAVY FREEZING SPRAY WARNING IN EFFECT UNTIL NOON CST TODAY
REST OF TODAY
NORTH WIND 15 TO 20 KNOTS. GUSTS UP TO 25 KNOTS
LATE IN THE MORNING. PARTLY SUNNY. WAVES 4 TO 6 FEET. WAVES
OCCASIONALLY TO 7 FEET.
TONIGHT
NORTH WIND 15 TO 20 KNOTS BECOMING NORTHWEST 5 TO
10 KNOTS AFTER MIDNIGHT, THEN BECOMING WEST EARLY IN THE MORNING.
SLIGHT CHANCE OF SNOW IN THE EVENING. WAVES 2 TO 4 FEET SUBSIDING
TO 1 TO 2 FEET AFTER MIDNIGHT.
THURSDAY
SOUTHWEST WIND 15 TO 20 KNOTS WITH GUSTS TO AROUND
25 KNOTS. SNOW LIKELY IN THE MORNING, THEN SNOW IN THE AFTERNOON.
WAVES 1 TO 2 FEET.
THURSDAY NIGHT
SOUTHWEST WIND 10 TO 15 KNOTS WITH GUSTS TO
AROUND 25 KNOTS BECOMING WEST 5 TO 10 KNOTS AFTER MIDNIGHT. SNOW
LIKELY. WAVES 1 TO 2 FEET.
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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