301
FZUS53 KDLH 072053
NSHDLH
NEARSHORE MARINE FORECAST
NATIONAL WEATHER SERVICE DULUTH MN
353 PM CDT WED OCT 7 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.
LSZ140-080400-
GRAND PORTAGE TO GRAND MARAIS MN-
353 PM CDT WED OCT 7 2026
..SMALL CRAFT ADVISORY IN EFFECT UNTIL 8 PM CDT THIS EVENING
TONIGHT
WEST WIND 10 TO 15 KNOTS. GUSTS UP TO 20 KNOTS EARLY
IN THE EVENING THEN 20 KNOTS AFTER MIDNIGHT. SLIGHT CHANCE OF
RAIN SHOWERS EARLY IN THE EVENING. WAVES 1 TO 2 FEET.
THURSDAY
WEST WIND 10 TO 15 KNOTS WITH GUSTS TO AROUND
20 KNOTS. MOSTLY SUNNY. WAVES 1 TO 2 FEET.
THURSDAY NIGHT
WEST WIND 5 TO 10 KNOTS. MOSTLY CLOUDY. WAVES
1 FOOT OR LESS.
FRIDAY
WEST WIND 5 KNOTS BECOMING SOUTHEAST LATE IN THE
AFTERNOON. PARTLY SUNNY. WAVES 1 FOOT OR LESS.
LSZ141-080400-
GRAND MARAIS TO TACONITE HARBOR MN-
353 PM CDT WED OCT 7 2026
..SMALL CRAFT ADVISORY IN EFFECT UNTIL 8 PM CDT THIS EVENING
TONIGHT
WEST WIND 5 TO 10 KNOTS. GUSTS UP TO 25 KNOTS EARLY IN
THE EVENING. SLIGHT CHANCE OF RAIN SHOWERS EARLY IN THE EVENING.
WAVES 1 TO 2 FEET.
THURSDAY
WEST WIND 5 TO 10 KNOTS WITH GUSTS TO AROUND
20 KNOTS. MOSTLY SUNNY. WAVES 1 FOOT OR LESS.
THURSDAY NIGHT
WEST WIND 5 TO 10 KNOTS. PARTLY CLOUDY IN THE
EVENING THEN BECOMING MOSTLY CLOUDY. WAVES 1 FOOT OR LESS.
FRIDAY
VARIABLE WINDS 10 KNOTS OR LESS BECOMING SOUTHEAST
5 KNOTS IN THE LATE MORNING AND EARLY AFTERNOON, THEN BECOMING
EAST LATE IN THE AFTERNOON. PARTLY SUNNY. WAVES 1 FOOT OR LESS.
LSZ142-080400-
TACONITE HARBOR TO SILVER BAY HARBOR MN-
353 PM CDT WED OCT 7 2026
..SMALL CRAFT ADVISORY IN EFFECT UNTIL 8 PM CDT THIS EVENING
TONIGHT
WEST WIND 5 TO 10 KNOTS. GUSTS UP TO 25 KNOTS EARLY IN
THE EVENING. SLIGHT CHANCE OF RAIN SHOWERS EARLY IN THE EVENING.
WAVES 1 FOOT OR LESS.
THURSDAY
WEST WIND 5 TO 10 KNOTS. GUSTS UP TO 20 KNOTS UNTIL
LATE AFTERNOON. MOSTLY SUNNY. WAVES 1 FOOT OR LESS.
THURSDAY NIGHT
WEST WIND 5 KNOTS UNTIL EARLY MORNING BECOMING
VARIABLE 10 KNOTS OR LESS. PARTLY CLOUDY. WAVES 1 FOOT OR LESS.
FRIDAY
VARIABLE WINDS 10 KNOTS OR LESS BECOMING SOUTH 5 KNOTS
LATE IN THE MORNING, THEN BECOMING EAST IN THE AFTERNOON. PARTLY
SUNNY. WAVES 1 FOOT OR LESS.
LSZ143-080400-
SILVER BAY HARBOR TO TWO HARBORS MN-
353 PM CDT WED OCT 7 2026
..SMALL CRAFT ADVISORY IN EFFECT UNTIL 8 PM CDT THIS EVENING
TONIGHT
WEST WIND 5 TO 10 KNOTS. GUSTS UP TO 25 KNOTS EARLY IN
THE EVENING. SLIGHT CHANCE OF RAIN SHOWERS EARLY IN THE EVENING.
WAVES 1 FOOT OR LESS.
THURSDAY
WEST WIND 5 TO 10 KNOTS. MOSTLY SUNNY. WAVES 1 FOOT
OR LESS.
THURSDAY NIGHT
WEST WIND 5 KNOTS. MOSTLY CLOUDY IN THE EVENING
THEN BECOMING PARTLY CLOUDY. WAVES 1 FOOT OR LESS.
FRIDAY
SOUTHWEST WIND 5 KNOTS BECOMING EAST IN THE AFTERNOON.
PARTLY SUNNY. WAVES 1 FOOT OR LESS.
LSZ144-080400-
TWO HARBORS TO DULUTH MN-
353 PM CDT WED OCT 7 2026
..SMALL CRAFT ADVISORY IN EFFECT UNTIL 8 PM CDT THIS EVENING
TONIGHT
WEST WIND 10 TO 15 KNOTS. GUSTS UP TO 20 KNOTS EARLY
IN THE EVENING. SLIGHT CHANCE OF RAIN SHOWERS EARLY IN THE
EVENING. WAVES 1 FOOT OR LESS.
THURSDAY
WEST WIND 5 TO 10 KNOTS. MOSTLY SUNNY. WAVES 1 FOOT
OR LESS.
THURSDAY NIGHT
WEST WIND 5 KNOTS. PARTLY CLOUDY. WAVES 1 FOOT
OR LESS.
FRIDAY
SOUTHWEST WIND 5 KNOTS BECOMING EAST WITH GUSTS TO
AROUND 20 KNOTS IN THE AFTERNOON. MOSTLY SUNNY. WAVES 1 FOOT OR
LESS.
LSZ145-080400-
DULUTH MN TO PORT WING WI-
353 PM CDT WED OCT 7 2026
..SMALL CRAFT ADVISORY IN EFFECT UNTIL 8 PM CDT THIS EVENING
TONIGHT
WEST WIND 10 TO 15 KNOTS. GUSTS UP TO 20 KNOTS EARLY
IN THE EVENING. MOSTLY CLEAR. WAVES 1 TO 2 FEET.
THURSDAY
WEST WIND 5 TO 10 KNOTS. MOSTLY SUNNY. WAVES 1 TO
2 FEET.
THURSDAY NIGHT
SOUTHWEST WIND 5 KNOTS. PARTLY CLOUDY. WAVES
1 FOOT OR LESS.
FRIDAY
SOUTH WIND 5 KNOTS BECOMING EAST WITH GUSTS TO AROUND
20 KNOTS IN THE AFTERNOON. MOSTLY SUNNY. WAVES 1 FOOT OR LESS.
LSZ146-080400-
PORT WING TO SAND ISLAND WI-
353 PM CDT WED OCT 7 2026
..SMALL CRAFT ADVISORY IN EFFECT UNTIL 8 PM CDT THIS EVENING
TONIGHT
WEST WIND 10 TO 15 KNOTS. GUSTS UP TO 20 KNOTS EARLY
IN THE EVENING THEN 20 KNOTS AFTER MIDNIGHT. MOSTLY CLEAR. WAVES
1 TO 3 FEET.
THURSDAY
WEST WIND 10 TO 15 KNOTS WITH GUSTS TO AROUND
20 KNOTS. MOSTLY SUNNY. WAVES 1 TO 2 FEET.
THURSDAY NIGHT
SOUTHWEST WIND 5 TO 10 KNOTS. MOSTLY CLOUDY IN
THE EVENING THEN BECOMING PARTLY CLOUDY. WAVES 1 FOOT OR LESS.
FRIDAY
SOUTH WIND 5 KNOTS BECOMING EAST IN THE AFTERNOON.
MOSTLY SUNNY. WAVES 1 FOOT OR LESS.
LSZ147-080400-
SAND ISLAND TO BAYFIELD WI-
353 PM CDT WED OCT 7 2026
..SMALL CRAFT ADVISORY IN EFFECT UNTIL 8 PM CDT THIS EVENING
TONIGHT
WEST WIND 10 TO 15 KNOTS WITH GUSTS TO AROUND
20 KNOTS. MOSTLY CLEAR. WAVES 1 TO 3 FEET.
THURSDAY
WEST WIND 10 TO 15 KNOTS WITH GUSTS TO AROUND
20 KNOTS. MOSTLY SUNNY. WAVES 1 TO 2 FEET.
THURSDAY NIGHT
WEST WIND 5 TO 10 KNOTS. MOSTLY CLOUDY IN THE
EVENING THEN BECOMING PARTLY CLOUDY. WAVES 1 FOOT OR LESS.
FRIDAY
SOUTH WIND 5 KNOTS BECOMING EAST LATE IN THE AFTERNOON.
MOSTLY SUNNY. WAVES 1 FOOT OR LESS.
LSZ150-080400-
OUTER APOSTLE ISLANDS BEYOND 5 NM FROM MAINLAND-
353 PM CDT WED OCT 7 2026
..SMALL CRAFT ADVISORY IN EFFECT UNTIL 1 AM CDT THURSDAY
TONIGHT
WEST WIND 10 TO 15 KNOTS WITH GUSTS TO AROUND
20 KNOTS. MOSTLY CLEAR. WAVES 1 TO 3 FEET.
THURSDAY
WEST WIND 10 TO 15 KNOTS WITH GUSTS TO AROUND
20 KNOTS. SUNNY IN THE MORNING THEN BECOMING PARTLY SUNNY. WAVES
1 TO 3 FEET.
THURSDAY NIGHT
WEST WIND 5 TO 10 KNOTS. MOSTLY CLOUDY IN THE
EVENING THEN BECOMING PARTLY CLOUDY. WAVES 1 TO 2 FEET.
FRIDAY
SOUTHWEST WIND 5 KNOTS BECOMING EAST LATE IN THE
AFTERNOON. MOSTLY SUNNY. WAVES 1 FOOT OR LESS.
LSZ121-080400-
CHEQUAMEGON BAY-BAYFIELD TO OAK POINT WI-
353 PM CDT WED OCT 7 2026
..SMALL CRAFT ADVISORY IN EFFECT UNTIL 8 PM CDT THIS EVENING
TONIGHT
WEST WIND 5 TO 10 KNOTS. GUSTS UP TO 20 KNOTS EARLY IN
THE EVENING. MOSTLY CLEAR. WAVES 1 FOOT OR LESS.
THURSDAY
WEST WIND 5 TO 10 KNOTS. GUSTS UP TO 20 KNOTS EARLY
IN THE AFTERNOON. MOSTLY SUNNY. WAVES 1 FOOT OR LESS.
THURSDAY NIGHT
SOUTHWEST WIND 5 KNOTS. PARTLY CLOUDY. WAVES
1 FOOT OR LESS.
FRIDAY
SOUTH WIND 5 KNOTS BECOMING SOUTHEAST IN THE AFTERNOON.
MOSTLY SUNNY. WAVES 1 FOOT OR LESS.
LSZ148-080400-
OAK POINT TO SAXON HARBOR WI-
353 PM CDT WED OCT 7 2026
..SMALL CRAFT ADVISORY IN EFFECT UNTIL 8 PM CDT THIS EVENING
TONIGHT
WEST WIND 10 TO 15 KNOTS. GUSTS UP TO 20 KNOTS EARLY
IN THE EVENING. MOSTLY CLEAR. WAVES 1 TO 2 FEET.
THURSDAY
WEST WIND 10 TO 15 KNOTS EASING TO 5 TO 10 KNOTS IN
THE AFTERNOON. GUSTS UP TO 20 KNOTS UNTIL LATE AFTERNOON. MOSTLY
SUNNY. WAVES 1 TO 2 FEET.
THURSDAY NIGHT
SOUTHWEST WIND 5 KNOTS. PARTLY CLOUDY. WAVES
1 FOOT OR LESS.
FRIDAY
SOUTH WIND 5 KNOTS BECOMING SOUTHEAST IN THE AFTERNOON.
MOSTLY SUNNY. WAVES 1 FOOT OR LESS.
GRAPHICAL MARINE FORECASTS ARE AVAILABLE ONLINE AT:
WEATHER.GOV/GREATLAKES
WFO DLH
CLICK HERE TO GO TO PREVIOUS BULLETINS.
Main Text Page