199
FZUS53 KDLH 131515
NSHDLH
NEARSHORE MARINE FORECAST
NATIONAL WEATHER SERVICE DULUTH MN
1015 AM CDT TUE OCT 13 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.
LSZ140-132200-
GRAND PORTAGE TO GRAND MARAIS MN-
1015 AM CDT TUE OCT 13 2026
..SMALL CRAFT ADVISORY IN EFFECT UNTIL 1 PM CDT THIS AFTERNOON
REST OF TODAY
NORTH WIND 5 TO 10 KNOTS BECOMING WEST LATE.
SLIGHT CHANCE OF DRIZZLE THROUGH THE DAY. WAVES 2 TO 4 FEET
SUBSIDING TO 1 TO 3 FEET LATE.
TONIGHT
NORTHWEST WIND 5 TO 10 KNOTS. MOSTLY CLOUDY. WAVES
1 TO 2 FEET.
WEDNESDAY
NORTHWEST WIND 5 TO 10 KNOTS. MOSTLY SUNNY. WAVES
1 FOOT OR LESS.
WEDNESDAY NIGHT
NORTHWEST WIND 5 KNOTS BECOMING SOUTHEAST
EARLY IN THE MORNING. PARTLY CLOUDY. WAVES 1 FOOT OR LESS.
LSZ141-132200-
GRAND MARAIS TO TACONITE HARBOR MN-
1015 AM CDT TUE OCT 13 2026
..SMALL CRAFT ADVISORY IN EFFECT UNTIL 1 PM CDT THIS AFTERNOON
REST OF TODAY
NORTH WIND 5 KNOTS BECOMING WEST IN THE
AFTERNOON. SLIGHT CHANCE OF DRIZZLE THROUGH THE DAY. WAVES 2 TO
4 FEET.
TONIGHT
NORTHWEST WIND 5 TO 10 KNOTS. MOSTLY CLOUDY. WAVES
1 TO 2 FEET.
WEDNESDAY
NORTHWEST WIND 5 TO 10 KNOTS. MOSTLY SUNNY. WAVES
1 FOOT OR LESS.
WEDNESDAY NIGHT
NORTHWEST WIND 5 KNOTS BECOMING SOUTHEAST
EARLY IN THE MORNING. PARTLY CLOUDY. WAVES 1 FOOT OR LESS.
LSZ142-132200-
TACONITE HARBOR TO SILVER BAY HARBOR MN-
1015 AM CDT TUE OCT 13 2026
..SMALL CRAFT ADVISORY IN EFFECT UNTIL 1 PM CDT THIS AFTERNOON
REST OF TODAY
NORTHWEST WIND 5 KNOTS BECOMING WEST IN THE
AFTERNOON. SLIGHT CHANCE OF DRIZZLE IN THE LATE MORNING AND EARLY
AFTERNOON. WAVES 3 TO 5 FEET.
TONIGHT
NORTHWEST WIND 5 KNOTS. MOSTLY CLOUDY. WAVES 1 TO
3 FEET.
WEDNESDAY
NORTHWEST WIND 5 KNOTS. MOSTLY SUNNY. WAVES 1 FOOT
OR LESS.
WEDNESDAY NIGHT
NORTHWEST WIND 5 KNOTS EARLY IN THE EVENING
BECOMING VARIABLE 10 KNOTS OR LESS, THEN BECOMING EAST 5 KNOTS
AFTER MIDNIGHT BECOMING SOUTHEAST. PARTLY CLOUDY IN THE EVENING
THEN BECOMING MOSTLY CLOUDY. WAVES 1 FOOT OR LESS.
LSZ143-132200-
SILVER BAY HARBOR TO TWO HARBORS MN-
1015 AM CDT TUE OCT 13 2026
..SMALL CRAFT ADVISORY IN EFFECT UNTIL 1 PM CDT THIS AFTERNOON
REST OF TODAY
NORTH WIND 5 KNOTS BECOMING WEST IN THE
AFTERNOON. SLIGHT CHANCE OF DRIZZLE IN THE LATE MORNING AND EARLY
AFTERNOON. WAVES 3 TO 5 FEET.
TONIGHT
NORTHWEST WIND 5 TO 10 KNOTS. MOSTLY CLOUDY IN THE
EVENING THEN BECOMING PARTLY CLOUDY. WAVES 1 TO 3 FEET.
WEDNESDAY
NORTHWEST WIND 5 KNOTS BECOMING WEST LATE IN THE
AFTERNOON. MOSTLY SUNNY. WAVES 1 FOOT OR LESS.
WEDNESDAY NIGHT
NORTHWEST WIND 5 KNOTS BECOMING SOUTHEAST
EARLY IN THE MORNING. PARTLY CLOUDY IN THE EVENING THEN BECOMING
MOSTLY CLOUDY. WAVES 1 FOOT OR LESS.
LSZ144-132200-
TWO HARBORS TO DULUTH MN-
1015 AM CDT TUE OCT 13 2026
..SMALL CRAFT ADVISORY IN EFFECT UNTIL 1 PM CDT THIS AFTERNOON
REST OF TODAY
NORTHWEST WIND 5 KNOTS BECOMING WEST IN THE
AFTERNOON. SLIGHT CHANCE OF DRIZZLE IN THE LATE MORNING AND EARLY
AFTERNOON. WAVES 2 TO 4 FEET.
TONIGHT
NORTHWEST WIND 5 TO 10 KNOTS. MOSTLY CLOUDY. WAVES
1 TO 3 FEET.
WEDNESDAY
NORTHWEST WIND 5 TO 10 KNOTS. MOSTLY SUNNY. WAVES
1 FOOT OR LESS.
WEDNESDAY NIGHT
EAST WIND 5 KNOTS BECOMING SOUTHEAST EARLY IN
THE MORNING. PARTLY CLOUDY. WAVES 1 FOOT OR LESS.
LSZ145-132200-
DULUTH MN TO PORT WING WI-
1015 AM CDT TUE OCT 13 2026
..SMALL CRAFT ADVISORY IN EFFECT UNTIL 1 PM CDT THIS AFTERNOON
REST OF TODAY
NORTH WIND 5 KNOTS BECOMING WEST IN THE
AFTERNOON. SLIGHT CHANCE OF DRIZZLE IN THE LATE MORNING AND EARLY
AFTERNOON. WAVES 2 TO 4 FEET SUBSIDING TO 1 TO 3 FEET LATE.
TONIGHT
NORTHWEST WIND 5 TO 10 KNOTS. MOSTLY CLOUDY. WAVES
1 TO 2 FEET.
WEDNESDAY
NORTHWEST WIND 5 TO 10 KNOTS. MOSTLY SUNNY. WAVES
1 FOOT OR LESS.
WEDNESDAY NIGHT
EAST WIND 5 KNOTS BECOMING SOUTHEAST EARLY IN
THE MORNING. PARTLY CLOUDY. WAVES 1 FOOT OR LESS.
LSZ146-132200-
PORT WING TO SAND ISLAND WI-
1015 AM CDT TUE OCT 13 2026
..SMALL CRAFT ADVISORY IN EFFECT UNTIL 1 PM CDT THIS AFTERNOON
REST OF TODAY
NORTH WIND 5 KNOTS BECOMING WEST IN THE
AFTERNOON. SLIGHT CHANCE OF DRIZZLE IN THE LATE MORNING AND EARLY
AFTERNOON. WAVES 3 TO 5 FEET.
TONIGHT
NORTHWEST WIND 5 TO 10 KNOTS. MOSTLY CLOUDY. WAVES
1 TO 2 FEET.
WEDNESDAY
NORTHWEST WIND 5 TO 10 KNOTS BECOMING WEST LATE IN
THE AFTERNOON. MOSTLY SUNNY. WAVES 1 FOOT OR LESS.
WEDNESDAY NIGHT
SOUTHEAST WIND 5 KNOTS. PARTLY CLOUDY. WAVES
1 FOOT OR LESS.
LSZ147-132200-
SAND ISLAND TO BAYFIELD WI-
1015 AM CDT TUE OCT 13 2026
..SMALL CRAFT ADVISORY IN EFFECT UNTIL 1 PM CDT THIS AFTERNOON
REST OF TODAY
NORTH WIND 5 TO 10 KNOTS BECOMING WEST LATE.
SLIGHT CHANCE OF DRIZZLE IN THE LATE MORNING AND EARLY AFTERNOON.
WAVES 3 TO 5 FEET.
TONIGHT
NORTHWEST WIND 5 TO 10 KNOTS. MOSTLY CLOUDY. WAVES
1 TO 2 FEET.
WEDNESDAY
NORTHWEST WIND 5 TO 10 KNOTS. MOSTLY SUNNY. WAVES
1 FOOT OR LESS.
WEDNESDAY NIGHT
VARIABLE WINDS 10 KNOTS OR LESS BECOMING
SOUTHEAST 5 KNOTS IN THE LATE EVENING AND OVERNIGHT. PARTLY
CLOUDY. WAVES 1 FOOT OR LESS.
LSZ150-132200-
OUTER APOSTLE ISLANDS BEYOND 5 NM FROM MAINLAND-
1015 AM CDT TUE OCT 13 2026
..SMALL CRAFT ADVISORY IN EFFECT UNTIL 1 PM CDT THIS AFTERNOON
REST OF TODAY
NORTH WIND 5 TO 10 KNOTS BECOMING WEST LATE.
SLIGHT CHANCE OF DRIZZLE IN THE LATE MORNING AND EARLY AFTERNOON.
WAVES 4 TO 6 FEET SUBSIDING TO 2 TO 4 FEET LATE. WAVES
OCCASIONALLY TO 8 FEET.
TONIGHT
NORTHWEST WIND 5 TO 10 KNOTS. MOSTLY CLOUDY. WAVES
1 TO 3 FEET SUBSIDING TO 1 TO 2 FEET IN THE LATE EVENING AND
OVERNIGHT.
WEDNESDAY
NORTHWEST WIND 5 TO 10 KNOTS. MOSTLY SUNNY. WAVES
1 TO 2 FEET.
WEDNESDAY NIGHT
WEST WIND 5 KNOTS BECOMING SOUTHEAST IN THE
LATE EVENING AND OVERNIGHT. PARTLY CLOUDY. WAVES 1 FOOT OR LESS.
LSZ121-132200-
CHEQUAMEGON BAY-BAYFIELD TO OAK POINT WI-
1015 AM CDT TUE OCT 13 2026
REST OF TODAY
NORTH WIND 5 KNOTS BECOMING WEST LATE. SLIGHT
CHANCE OF DRIZZLE IN THE LATE MORNING AND EARLY AFTERNOON. WAVES
1 FOOT OR LESS.
TONIGHT
NORTHWEST WIND 5 TO 10 KNOTS. MOSTLY CLOUDY. WAVES
1 FOOT OR LESS.
WEDNESDAY
NORTHWEST WIND 5 KNOTS. PARTLY SUNNY. WAVES 1 FOOT
OR LESS.
WEDNESDAY NIGHT
VARIABLE WINDS 10 KNOTS OR LESS BECOMING
SOUTHEAST 5 KNOTS AFTER MIDNIGHT, THEN BECOMING VARIABLE 10 KNOTS
OR LESS EARLY IN THE MORNING. PARTLY CLOUDY. WAVES 1 FOOT OR
LESS.
LSZ148-132200-
OAK POINT TO SAXON HARBOR WI-
1015 AM CDT TUE OCT 13 2026
..SMALL CRAFT ADVISORY IN EFFECT UNTIL 1 PM CDT THIS AFTERNOON
REST OF TODAY
NORTH WIND 5 TO 10 KNOTS BECOMING WEST LATE.
SLIGHT CHANCE OF DRIZZLE IN THE LATE MORNING AND EARLY AFTERNOON.
WAVES 4 TO 6 FEET. WAVES OCCASIONALLY TO 7 FEET.
TONIGHT
NORTHWEST WIND 5 TO 10 KNOTS. MOSTLY CLOUDY. WAVES
1 TO 3 FEET.
WEDNESDAY
NORTHWEST WIND 5 TO 10 KNOTS. PARTLY SUNNY. WAVES
1 FOOT OR LESS.
WEDNESDAY NIGHT
VARIABLE WINDS 10 KNOTS OR LESS BECOMING
SOUTHEAST 5 KNOTS IN THE LATE EVENING AND OVERNIGHT. PARTLY
CLOUDY. WAVES 1 FOOT OR LESS.
GRAPHICAL MARINE FORECASTS ARE AVAILABLE ONLINE AT:
WEATHER.GOV/GREATLAKES
WFO DLH
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