742
FZUS53 KDLH 062101
NSHDLH
NEARSHORE MARINE FORECAST
NATIONAL WEATHER SERVICE DULUTH MN
401 PM CDT SAT JUN 6 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.
LSZ140-070400-
GRAND PORTAGE TO GRAND MARAIS MN-
401 PM CDT SAT JUN 6 2026
..DENSE FOG ADVISORY IN EFFECT UNTIL 10 AM CDT SUNDAY
TONIGHT
SOUTH WIND 5 TO 10 KNOTS BECOMING NORTH LATE IN THE
EVENING, THEN BECOMING NORTHEAST AFTER MIDNIGHT. PATCHY FOG AFTER
MIDNIGHT. WAVES 1 FOOT OR LESS.
SUNDAY
EAST WIND 10 TO 15 KNOTS. GUSTS UP TO 20 KNOTS IN THE
AFTERNOON. PATCHY FOG IN THE MORNING. WAVES 1 TO 3 FEET.
SUNDAY NIGHT
NORTHEAST WIND 10 TO 15 KNOTS. GUSTS UP TO
20 KNOTS IN THE EVENING. PARTLY CLOUDY IN THE EVENING THEN
BECOMING MOSTLY CLOUDY. WAVES 1 TO 3 FEET.
MONDAY
NORTHEAST WIND 5 TO 10 KNOTS. SLIGHT CHANCE OF RAIN
SHOWERS IN THE MORNING, THEN CHANCE OF RAIN SHOWERS IN THE
AFTERNOON. WAVES 1 TO 2 FEET.
LSZ141-070400-
GRAND MARAIS TO TACONITE HARBOR MN-
401 PM CDT SAT JUN 6 2026
..DENSE FOG ADVISORY IN EFFECT UNTIL 10 AM CDT SUNDAY
TONIGHT
NORTHEAST WIND 5 KNOTS. PATCHY FOG AFTER MIDNIGHT.
WAVES 1 FOOT OR LESS.
SUNDAY
EAST WIND 10 TO 15 KNOTS. GUSTS UP TO 20 KNOTS IN THE
AFTERNOON. PATCHY FOG IN THE MORNING. WAVES 1 TO 3 FEET.
SUNDAY NIGHT
NORTHEAST WIND 10 TO 15 KNOTS. GUSTS UP TO
25 KNOTS IN THE EVENING. PARTLY CLOUDY IN THE EVENING THEN
BECOMING MOSTLY CLOUDY. WAVES 1 TO 3 FEET.
MONDAY
EAST WIND 5 TO 10 KNOTS. CHANCE OF RAIN SHOWERS IN THE
MORNING, THEN RAIN SHOWERS LIKELY IN THE AFTERNOON. WAVES 1 TO
2 FEET.
LSZ142-070400-
TACONITE HARBOR TO SILVER BAY HARBOR MN-
401 PM CDT SAT JUN 6 2026
..DENSE FOG ADVISORY IN EFFECT UNTIL 10 AM CDT SUNDAY
TONIGHT
NORTHEAST WIND 5 TO 10 KNOTS. PATCHY FOG LATE IN THE
NIGHT. WAVES 1 FOOT OR LESS.
SUNDAY
NORTHEAST WIND 10 TO 15 KNOTS. GUSTS UP TO 20 KNOTS IN
THE AFTERNOON. PATCHY FOG IN THE MORNING. WAVES 1 TO 3 FEET.
SUNDAY NIGHT
NORTHEAST WIND 10 TO 15 KNOTS. GUSTS UP TO
20 KNOTS IN THE EVENING. MOSTLY CLOUDY. WAVES 1 TO 3 FEET.
MONDAY
NORTHEAST WIND 5 KNOTS. CHANCE OF RAIN SHOWERS IN THE
MORNING, THEN RAIN SHOWERS LIKELY IN THE AFTERNOON. WAVES 1 TO
2 FEET.
LSZ143-070400-
SILVER BAY HARBOR TO TWO HARBORS MN-
401 PM CDT SAT JUN 6 2026
TONIGHT
NORTHEAST WIND 5 TO 10 KNOTS. GUSTS UP TO 20 KNOTS
EARLY IN THE EVENING. PATCHY FOG AFTER MIDNIGHT. WAVES 1 FOOT OR
LESS.
SUNDAY
NORTHEAST WIND 15 TO 20 KNOTS WITH GUSTS TO AROUND
25 KNOTS. PATCHY FOG IN THE MORNING. WAVES 1 TO 3 FEET.
SUNDAY NIGHT
NORTHEAST WIND 15 TO 20 KNOTS EASING TO 5 TO
10 KNOTS AFTER MIDNIGHT. SLIGHT CHANCE OF RAIN SHOWERS AFTER
MIDNIGHT. WAVES 1 TO 3 FEET.
MONDAY
NORTHEAST WIND 5 TO 10 KNOTS. CHANCE OF RAIN SHOWERS IN
THE MORNING, THEN RAIN SHOWERS LIKELY AND SLIGHT CHANCE OF
THUNDERSTORMS IN THE AFTERNOON. WAVES 1 TO 2 FEET.
LSZ144-070400-
TWO HARBORS TO DULUTH MN-
401 PM CDT SAT JUN 6 2026
TONIGHT
NORTHEAST WIND 5 TO 10 KNOTS. GUSTS UP TO 20 KNOTS
EARLY IN THE EVENING. PATCHY FOG AFTER MIDNIGHT. WAVES 1 FOOT OR
LESS.
SUNDAY
NORTHEAST WIND 15 TO 20 KNOTS WITH GUSTS TO AROUND
25 KNOTS. PATCHY FOG IN THE MORNING. WAVES 1 TO 3 FEET.
SUNDAY NIGHT
NORTHEAST WIND 15 TO 20 KNOTS WITH GUSTS TO
AROUND 25 KNOTS EASING TO 5 TO 10 KNOTS AFTER MIDNIGHT. CHANCE OF
RAIN SHOWERS AFTER MIDNIGHT. WAVES 1 TO 3 FEET.
MONDAY
NORTHEAST WIND 5 TO 10 KNOTS. RAIN SHOWERS THROUGH THE
DAY. SLIGHT CHANCE OF THUNDERSTORMS IN THE AFTERNOON. WAVES 1 TO
2 FEET.
LSZ145-070400-
DULUTH MN TO PORT WING WI-
401 PM CDT SAT JUN 6 2026
TONIGHT
NORTHEAST WIND 5 TO 10 KNOTS. PATCHY FOG AFTER
MIDNIGHT. WAVES 1 FOOT OR LESS.
SUNDAY
NORTHEAST WIND 15 TO 20 KNOTS WITH GUSTS TO AROUND
25 KNOTS. PATCHY FOG IN THE MORNING. WAVES 1 TO 3 FEET BUILDING
TO 2 TO 4 FEET LATE IN THE AFTERNOON.
SUNDAY NIGHT
NORTHEAST WIND 15 TO 20 KNOTS WITH GUSTS TO
AROUND 25 KNOTS EASING TO 5 TO 10 KNOTS AFTER MIDNIGHT. CHANCE OF
RAIN SHOWERS AFTER MIDNIGHT. WAVES 2 TO 4 FEET SUBSIDING TO 1 TO
3 FEET IN THE LATE EVENING AND OVERNIGHT.
MONDAY
NORTHEAST WIND 5 TO 10 KNOTS. RAIN SHOWERS THROUGH THE
DAY. SLIGHT CHANCE OF THUNDERSTORMS IN THE AFTERNOON. WAVES 1 TO
2 FEET.
LSZ146-070400-
PORT WING TO SAND ISLAND WI-
401 PM CDT SAT JUN 6 2026
TONIGHT
NORTHEAST WIND 5 TO 10 KNOTS. PATCHY FOG AFTER
MIDNIGHT. WAVES 1 FOOT OR LESS.
SUNDAY
NORTHEAST WIND 15 TO 20 KNOTS WITH GUSTS TO AROUND
25 KNOTS. PATCHY FOG IN THE MORNING. WAVES 1 TO 3 FEET.
SUNDAY NIGHT
NORTHEAST WIND 10 TO 15 KNOTS. GUSTS UP TO
20 KNOTS IN THE EVENING. SLIGHT CHANCE OF RAIN SHOWERS AFTER
MIDNIGHT. WAVES 1 TO 3 FEET.
MONDAY
NORTHEAST WIND 5 TO 10 KNOTS. CHANCE OF RAIN SHOWERS IN
THE MORNING, THEN RAIN SHOWERS AND SLIGHT CHANCE OF THUNDERSTORMS
IN THE AFTERNOON. WAVES 1 TO 2 FEET.
LSZ147-070400-
SAND ISLAND TO BAYFIELD WI-
401 PM CDT SAT JUN 6 2026
TONIGHT
EAST WIND 5 TO 10 KNOTS. PARTLY CLOUDY UNTIL EARLY
MORNING THEN BECOMING MOSTLY CLOUDY. WAVES 1 FOOT OR LESS.
SUNDAY
NORTHEAST WIND 10 TO 15 KNOTS. GUSTS UP TO 20 KNOTS IN
THE AFTERNOON. PATCHY FOG IN THE MORNING. WAVES 1 TO 2 FEET.
SUNDAY NIGHT
NORTHEAST WIND 10 TO 15 KNOTS BECOMING EAST
5 KNOTS AFTER MIDNIGHT. SLIGHT CHANCE OF RAIN SHOWERS AFTER
MIDNIGHT. WAVES 1 TO 3 FEET.
MONDAY
EAST WIND 5 KNOTS. RAIN SHOWERS LIKELY THROUGH THE DAY.
SLIGHT CHANCE OF THUNDERSTORMS IN THE AFTERNOON. WAVES 1 TO
2 FEET.
LSZ150-070400-
OUTER APOSTLE ISLANDS BEYOND 5 NM FROM MAINLAND-
401 PM CDT SAT JUN 6 2026
TONIGHT
EAST WIND 5 TO 10 KNOTS. PARTLY CLOUDY UNTIL EARLY
MORNING THEN BECOMING MOSTLY CLOUDY. WAVES 1 FOOT OR LESS.
SUNDAY
NORTHEAST WIND 15 TO 20 KNOTS. PATCHY FOG IN THE
MORNING. WAVES 1 TO 2 FEET BUILDING TO 2 TO 4 FEET LATE IN THE
AFTERNOON.
SUNDAY NIGHT
EAST WIND 10 TO 15 KNOTS WITH GUSTS TO AROUND
20 KNOTS EASING TO 5 TO 10 KNOTS AFTER MIDNIGHT. MOSTLY CLOUDY.
WAVES 2 TO 4 FEET.
MONDAY
EAST WIND 5 TO 10 KNOTS. CHANCE OF RAIN SHOWERS IN THE
MORNING, THEN RAIN SHOWERS LIKELY AND SLIGHT CHANCE OF
THUNDERSTORMS IN THE AFTERNOON. WAVES 1 TO 2 FEET.
LSZ121-070400-
CHEQUAMEGON BAY-BAYFIELD TO OAK POINT WI-
401 PM CDT SAT JUN 6 2026
TONIGHT
NORTHEAST WIND 5 TO 10 KNOTS. MOSTLY CLEAR. WAVES
1 FOOT OR LESS.
SUNDAY
NORTHEAST WIND 5 TO 10 KNOTS. MOSTLY SUNNY. WAVES
1 FOOT OR LESS.
SUNDAY NIGHT
NORTHEAST WIND 5 TO 10 KNOTS BECOMING SOUTHEAST
AFTER MIDNIGHT. MOSTLY CLOUDY. WAVES 1 FOOT OR LESS.
MONDAY
SOUTHEAST WIND 5 KNOTS. RAIN SHOWERS LIKELY IN THE
MORNING, THEN RAIN SHOWERS AND SLIGHT CHANCE OF THUNDERSTORMS IN
THE AFTERNOON. WAVES 1 FOOT OR LESS.
LSZ148-070400-
OAK POINT TO SAXON HARBOR WI-
401 PM CDT SAT JUN 6 2026
TONIGHT
EAST WIND 5 TO 10 KNOTS. MOSTLY CLEAR. WAVES 1 FOOT OR
LESS.
SUNDAY
NORTHEAST WIND 10 TO 15 KNOTS. GUSTS UP TO 20 KNOTS IN
THE AFTERNOON. MOSTLY SUNNY. WAVES 1 TO 2 FEET BUILDING TO 1 TO
3 FEET LATE IN THE AFTERNOON.
SUNDAY NIGHT
NORTHEAST WIND 5 TO 10 KNOTS BECOMING SOUTHEAST
IN THE LATE EVENING AND OVERNIGHT. MOSTLY CLOUDY. WAVES 1 TO
3 FEET SUBSIDING TO 1 TO 2 FEET AFTER MIDNIGHT.
MONDAY
EAST WIND 5 TO 10 KNOTS. CHANCE OF RAIN SHOWERS IN THE
MORNING. SLIGHT CHANCE OF THUNDERSTORMS THROUGH THE DAY. RAIN
SHOWERS IN THE AFTERNOON. WAVES 1 FOOT OR LESS.
GRAPHICAL MARINE FORECASTS ARE AVAILABLE ONLINE AT:
WEATHER.GOV/GREATLAKES
WFO DLH
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