081
FZUS53 KDLH 281803
NSHDLH
NEARSHORE MARINE FORECAST
NATIONAL WEATHER SERVICE DULUTH MN
102 PM CDT MON SEP 28 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.
LSZ140-282200-
GRAND PORTAGE TO GRAND MARAIS MN-
102 PM CDT MON SEP 28 2026
...SMALL CRAFT ADVISORY IN EFFECT FROM TUESDAY MORNING THROUGH
TUESDAY EVENING...
REST OF TODAY
EAST WIND 5 KNOTS. PATCHY FOG. WAVES 1 FOOT OR
LESS.
TONIGHT
EAST WIND 5 TO 10 KNOTS. PATCHY FOG IN THE EVENING.
WAVES 1 FOOT OR LESS.
TUESDAY
SOUTH WIND 10 TO 15 KNOTS WITH GUSTS TO AROUND
25 KNOTS. SLIGHT CHANCE OF RAIN SHOWERS IN THE MORNING, THEN RAIN
SHOWERS LIKELY IN THE AFTERNOON. PATCHY FOG IN THE AFTERNOON.
WAVES 1 TO 2 FEET BUILDING TO 2 TO 4 FEET IN THE LATE MORNING AND
AFTERNOON.
TUESDAY NIGHT
SOUTHWEST WIND 10 TO 15 KNOTS. GUSTS UP TO
25 KNOTS DECREASING TO 20 KNOTS AFTER MIDNIGHT. RAIN SHOWERS
LIKELY IN THE EVENING. PATCHY FOG THROUGH THE NIGHT. WAVES 1 TO
3 FEET.
LSZ141-282200-
GRAND MARAIS TO TACONITE HARBOR MN-
102 PM CDT MON SEP 28 2026
REST OF TODAY
EAST WIND 5 KNOTS. PATCHY FOG. WAVES 1 FOOT OR
LESS.
TONIGHT
EAST WIND 5 KNOTS. PATCHY FOG THROUGH THE NIGHT. WAVES
1 FOOT OR LESS.
TUESDAY
EAST WIND 5 TO 10 KNOTS BECOMING SOUTH WITH GUSTS TO
AROUND 20 KNOTS IN THE LATE MORNING AND AFTERNOON. SLIGHT CHANCE
OF RAIN SHOWERS IN THE MORNING, THEN RAIN SHOWERS LIKELY AND
SLIGHT CHANCE OF THUNDERSTORMS IN THE AFTERNOON. PATCHY FOG IN
THE AFTERNOON. WAVES 1 TO 2 FEET.
TUESDAY NIGHT
SOUTH WIND 5 TO 10 KNOTS. GUSTS UP TO 20 KNOTS
EARLY IN THE EVENING. RAIN SHOWERS LIKELY AND SLIGHT CHANCE OF
THUNDERSTORMS IN THE EVENING. PATCHY FOG THROUGH THE NIGHT. WAVES
1 TO 2 FEET.
LSZ142-282200-
TACONITE HARBOR TO SILVER BAY HARBOR MN-
102 PM CDT MON SEP 28 2026
REST OF TODAY
NORTHEAST WIND 5 KNOTS. PATCHY FOG. WAVES 1 FOOT
OR LESS.
TONIGHT
NORTHEAST WIND 5 KNOTS. PATCHY FOG. WAVES 1 FOOT OR
LESS.
TUESDAY
EAST WIND 5 KNOTS BECOMING SOUTH WITH GUSTS TO AROUND
20 KNOTS LATE IN THE AFTERNOON. PATCHY FOG THROUGH THE DAY.
SLIGHT CHANCE OF RAIN SHOWERS IN THE MORNING. RAIN SHOWERS AND
SLIGHT CHANCE OF THUNDERSTORMS IN THE AFTERNOON. WAVES 1 FOOT OR
LESS.
TUESDAY NIGHT
SOUTH WIND 5 TO 10 KNOTS. GUSTS UP TO 20 KNOTS
EARLY IN THE EVENING. RAIN SHOWERS LIKELY AND SLIGHT CHANCE OF
THUNDERSTORMS IN THE EVENING. PATCHY FOG THROUGH THE NIGHT. WAVES
1 FOOT OR LESS.
LSZ143-282200-
SILVER BAY HARBOR TO TWO HARBORS MN-
102 PM CDT MON SEP 28 2026
REST OF TODAY
NORTHEAST WIND 5 TO 10 KNOTS. PATCHY FOG LATE.
WAVES 1 FOOT OR LESS.
TONIGHT
NORTHEAST WIND 5 TO 10 KNOTS. PATCHY FOG. WAVES 1 FOOT
OR LESS.
TUESDAY
EAST WIND 5 TO 10 KNOTS BECOMING SOUTH WITH GUSTS TO
AROUND 20 KNOTS IN THE LATE MORNING AND AFTERNOON. PATCHY FOG IN
THE MORNING. SLIGHT CHANCE OF RAIN SHOWERS IN THE MORNING, THEN
RAIN SHOWERS AND SLIGHT CHANCE OF THUNDERSTORMS IN THE AFTERNOON.
WAVES 1 TO 2 FEET.
TUESDAY NIGHT
SOUTHWEST WIND 5 TO 10 KNOTS. GUSTS UP TO
20 KNOTS EARLY IN THE EVENING. RAIN SHOWERS LIKELY AND SLIGHT
CHANCE OF THUNDERSTORMS IN THE EVENING. PATCHY FOG THROUGH THE
NIGHT. WAVES 1 FOOT OR LESS.
LSZ144-282200-
TWO HARBORS TO DULUTH MN-
102 PM CDT MON SEP 28 2026
REST OF TODAY
NORTHEAST WIND 5 TO 10 KNOTS. PARTLY SUNNY.
WAVES 1 FOOT OR LESS.
TONIGHT
NORTHEAST WIND 5 TO 10 KNOTS. PATCHY FOG. WAVES 1 FOOT
OR LESS.
TUESDAY
EAST WIND 5 TO 10 KNOTS BECOMING SOUTH 10 TO 15 KNOTS
WITH GUSTS TO AROUND 20 KNOTS IN THE LATE MORNING AND AFTERNOON.
SLIGHT CHANCE OF RAIN SHOWERS IN THE MORNING, THEN CHANCE OF RAIN
SHOWERS AND SLIGHT CHANCE OF THUNDERSTORMS IN THE AFTERNOON.
WAVES 1 TO 2 FEET.
TUESDAY NIGHT
SOUTH WIND 5 TO 10 KNOTS. GUSTS UP TO 20 KNOTS
EARLY IN THE EVENING. CHANCE OF RAIN SHOWERS AND SLIGHT CHANCE OF
THUNDERSTORMS IN THE EVENING. PATCHY FOG THROUGH THE NIGHT. WAVES
1 FOOT OR LESS.
LSZ145-282200-
DULUTH MN TO PORT WING WI-
102 PM CDT MON SEP 28 2026
REST OF TODAY
NORTHEAST WIND 5 TO 10 KNOTS. PARTLY SUNNY.
WAVES 1 FOOT OR LESS.
TONIGHT
NORTHEAST WIND 5 TO 10 KNOTS BECOMING EAST EARLY IN
THE MORNING. PATCHY FOG. WAVES 1 FOOT OR LESS.
TUESDAY
SOUTH WIND 10 TO 15 KNOTS WITH GUSTS TO AROUND
25 KNOTS. SLIGHT CHANCE OF RAIN SHOWERS IN THE MORNING, THEN
CHANCE OF RAIN SHOWERS AND SLIGHT CHANCE OF THUNDERSTORMS IN THE
AFTERNOON. WAVES 1 FOOT OR LESS.
TUESDAY NIGHT
SOUTH WIND 5 TO 10 KNOTS. GUSTS UP TO 20 KNOTS
EARLY IN THE EVENING. RAIN SHOWERS LIKELY IN THE EVENING. PATCHY
FOG THROUGH THE NIGHT. WAVES 1 FOOT OR LESS.
LSZ146-282200-
PORT WING TO SAND ISLAND WI-
102 PM CDT MON SEP 28 2026
REST OF TODAY
NORTHEAST WIND 5 TO 10 KNOTS. PATCHY FOG LATE.
WAVES 1 FOOT OR LESS.
TONIGHT
EAST WIND 5 TO 10 KNOTS BECOMING SOUTHEAST AFTER
MIDNIGHT. PATCHY FOG IN THE EVENING. WAVES 1 FOOT OR LESS.
TUESDAY
SOUTH WIND 5 TO 10 KNOTS WITH GUSTS TO AROUND 20 KNOTS
BECOMING SOUTHWEST WITH GUSTS TO AROUND 20 KNOTS IN THE
AFTERNOON. CHANCE OF RAIN SHOWERS AND SLIGHT CHANCE OF
THUNDERSTORMS IN THE AFTERNOON. WAVES 1 FOOT OR LESS.
TUESDAY NIGHT
SOUTH WIND 5 TO 10 KNOTS. GUSTS UP TO 20 KNOTS
EARLY IN THE EVENING. CHANCE OF RAIN SHOWERS AND SLIGHT CHANCE OF
THUNDERSTORMS IN THE EVENING. PATCHY FOG THROUGH THE NIGHT. WAVES
1 FOOT OR LESS.
LSZ147-282200-
SAND ISLAND TO BAYFIELD WI-
102 PM CDT MON SEP 28 2026
REST OF TODAY
NORTHEAST WIND 5 KNOTS. PATCHY FOG LATE. WAVES
1 FOOT OR LESS.
TONIGHT
EAST WIND 5 KNOTS BECOMING SOUTHEAST AFTER MIDNIGHT.
PATCHY FOG THROUGH THE NIGHT. WAVES 1 FOOT OR LESS.
TUESDAY
SOUTH WIND 5 TO 10 KNOTS. GUSTS UP TO 20 KNOTS IN THE
LATE MORNING AND AFTERNOON. SLIGHT CHANCE OF RAIN SHOWERS IN THE
AFTERNOON. WAVES 1 FOOT OR LESS.
TUESDAY NIGHT
SOUTH WIND 5 TO 10 KNOTS. GUSTS UP TO 20 KNOTS
EARLY IN THE EVENING. RAIN SHOWERS LIKELY IN THE EVENING. PATCHY
FOG AFTER MIDNIGHT. WAVES 1 FOOT OR LESS.
LSZ150-282200-
OUTER APOSTLE ISLANDS BEYOND 5 NM FROM MAINLAND-
102 PM CDT MON SEP 28 2026
REST OF TODAY
NORTHEAST WIND 5 TO 10 KNOTS. PATCHY FOG. WAVES
1 FOOT OR LESS.
TONIGHT
EAST WIND 5 TO 10 KNOTS BECOMING SOUTHEAST AFTER
MIDNIGHT. PATCHY FOG. WAVES 1 FOOT OR LESS.
TUESDAY
SOUTH WIND 10 TO 15 KNOTS EASING TO 10 KNOTS LATE IN
THE AFTERNOON. GUSTS UP TO 20 KNOTS IN THE LATE MORNING AND
AFTERNOON. PATCHY FOG IN THE MORNING. CHANCE OF RAIN SHOWERS IN
THE AFTERNOON. WAVES 1 TO 2 FEET.
TUESDAY NIGHT
SOUTH WIND 5 TO 10 KNOTS. GUSTS UP TO 20 KNOTS
EARLY IN THE EVENING. RAIN SHOWERS LIKELY IN THE EVENING. PATCHY
FOG AFTER MIDNIGHT. WAVES 1 FOOT OR LESS.
LSZ121-282200-
CHEQUAMEGON BAY-BAYFIELD TO OAK POINT WI-
102 PM CDT MON SEP 28 2026
REST OF TODAY
NORTHEAST WIND 5 TO 10 KNOTS. MOSTLY SUNNY.
WAVES 1 FOOT OR LESS.
TONIGHT
EAST WIND 5 KNOTS BECOMING SOUTH AFTER MIDNIGHT.
PATCHY FOG. WAVES 1 FOOT OR LESS.
TUESDAY
SOUTH WIND 10 TO 15 KNOTS. GUSTS UP TO 20 KNOTS IN THE
LATE MORNING AND AFTERNOON. RAIN SHOWERS LIKELY IN THE AFTERNOON.
WAVES 1 FOOT OR LESS.
TUESDAY NIGHT
SOUTH WIND 5 TO 10 KNOTS. GUSTS UP TO 20 KNOTS
IN THE EVENING. CHANCE OF SHOWERS IN THE EVENING. PATCHY FOG
AFTER MIDNIGHT. WAVES 1 FOOT OR LESS.
LSZ148-282200-
OAK POINT TO SAXON HARBOR WI-
102 PM CDT MON SEP 28 2026
REST OF TODAY
NORTHEAST WIND 5 TO 10 KNOTS. MOSTLY SUNNY.
WAVES 1 FOOT OR LESS.
TONIGHT
EAST WIND 5 TO 10 KNOTS BECOMING SOUTH AFTER MIDNIGHT.
PATCHY FOG THROUGH THE NIGHT. WAVES 1 FOOT OR LESS.
TUESDAY
SOUTH WIND 10 TO 15 KNOTS. GUSTS UP TO 25 KNOTS.
CHANCE OF RAIN SHOWERS IN THE AFTERNOON. WAVES 1 FOOT OR LESS.
TUESDAY NIGHT
SOUTH WIND 5 TO 10 KNOTS. GUSTS UP TO 25 KNOTS.
RAIN SHOWERS LIKELY IN THE EVENING. PATCHY FOG AFTER MIDNIGHT.
WAVES 1 FOOT OR LESS.
GRAPHICAL MARINE FORECASTS ARE AVAILABLE ONLINE AT:
WEATHER.GOV/GREATLAKES
WFO DLH
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