094
FZUS53 KDLH 141343
NSHDLH
NEARSHORE MARINE FORECAST
NATIONAL WEATHER SERVICE DULUTH MN
843 AM CDT MON SEP 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.
LSZ140-142200-
GRAND PORTAGE TO GRAND MARAIS MN-
843 AM CDT MON SEP 14 2026
...SMALL CRAFT ADVISORY IN EFFECT FROM 4 PM CDT THIS AFTERNOON
THROUGH THIS EVENING...
...GALE WARNING IN EFFECT FROM THIS EVENING THROUGH TUESDAY
AFTERNOON...
REST OF TODAY
EAST WIND 5 KNOTS BECOMING SOUTHEAST 10 TO
15 KNOTS WITH GUSTS TO AROUND 20 KNOTS IN THE LATE MORNING AND
AFTERNOON. CHANCE OF RAIN SHOWERS LATE. WAVES 1 TO 2 FEET.
TONIGHT
SOUTHEAST WIND 20 TO 25 KNOTS WITH GALES TO AROUND
35 KNOTS BECOMING SOUTHWEST WITH GALES TO AROUND 35 KNOTS AFTER
MIDNIGHT. RAIN SHOWERS IN THE EVENING, THEN RAIN SHOWERS LIKELY
AFTER MIDNIGHT. WAVES 2 TO 4 FEET BUILDING TO 4 TO 7 FEET IN THE
LATE EVENING AND OVERNIGHT. WAVES OCCASIONALLY TO 9 FEET.
TUESDAY
WEST WIND UP TO 30 KNOTS WITH GALES TO AROUND 40 KNOTS
EASING TO 20 TO 25 KNOTS WITH GALES TO AROUND 35 KNOTS LATE IN
THE AFTERNOON. MOSTLY SUNNY. WAVES 7 TO 10 FEET SUBSIDING TO 4 TO
7 FEET LATE IN THE AFTERNOON. WAVES OCCASIONALLY TO 13 FEET.
TUESDAY NIGHT
WEST WIND 10 TO 15 KNOTS. GUSTS UP TO 25 KNOTS.
MOSTLY CLEAR. WAVES 3 TO 5 FEET SUBSIDING TO 1 TO 3 FEET IN THE
LATE EVENING AND OVERNIGHT. A SMALL CRAFT ADVISORY MAY BE NEEDED.
LSZ141-142200-
GRAND MARAIS TO TACONITE HARBOR MN-
843 AM CDT MON SEP 14 2026
...SMALL CRAFT ADVISORY IN EFFECT FROM 4 PM CDT THIS AFTERNOON
THROUGH LATE TONIGHT...
...GALE WARNING IN EFFECT FROM LATE TONIGHT THROUGH TUESDAY
AFTERNOON...
REST OF TODAY
NORTHEAST WIND 5 KNOTS BECOMING SOUTHEAST 10 TO
15 KNOTS WITH GUSTS TO AROUND 20 KNOTS IN THE LATE MORNING AND
AFTERNOON. RAIN SHOWERS LIKELY AND SLIGHT CHANCE OF THUNDERSTORMS
LATE. WAVES 1 TO 2 FEET.
TONIGHT
SOUTHEAST WIND 15 TO 20 KNOTS WITH GUSTS TO AROUND
30 KNOTS BECOMING SOUTHWEST WITH GUSTS TO AROUND 30 KNOTS AFTER
MIDNIGHT. RAIN SHOWERS IN THE EVENING, THEN CHANCE OF RAIN
SHOWERS AFTER MIDNIGHT. WAVES 1 TO 3 FEET BUILDING TO 2 TO 4 FEET
IN THE LATE EVENING AND OVERNIGHT.
TUESDAY
WEST WIND UP TO 30 KNOTS WITH GALES TO AROUND 40 KNOTS
EASING TO 15 TO 20 KNOTS WITH GUSTS TO AROUND 30 KNOTS LATE IN
THE AFTERNOON. MOSTLY SUNNY. WAVES 4 TO 7 FEET SUBSIDING TO 3 TO
5 FEET LATE IN THE AFTERNOON. WAVES OCCASIONALLY TO 9 FEET.
TUESDAY NIGHT
WEST WIND 10 TO 15 KNOTS WITH GUSTS TO AROUND
20 KNOTS BECOMING NORTHWEST 5 KNOTS AFTER MIDNIGHT. MOSTLY CLEAR.
WAVES 1 TO 3 FEET SUBSIDING TO 1 TO 2 FEET IN THE LATE EVENING
AND OVERNIGHT.
LSZ142-142200-
TACONITE HARBOR TO SILVER BAY HARBOR MN-
843 AM CDT MON SEP 14 2026
...SMALL CRAFT ADVISORY IN EFFECT FROM 4 PM CDT THIS AFTERNOON
THROUGH LATE TONIGHT...
...GALE WARNING IN EFFECT FROM LATE TONIGHT THROUGH TUESDAY
AFTERNOON...
REST OF TODAY
SOUTHEAST WIND 10 TO 15 KNOTS WITH GUSTS TO
AROUND 20 KNOTS. RAIN SHOWERS AND SLIGHT CHANCE OF THUNDERSTORMS
LATE. WAVES 1 TO 2 FEET.
TONIGHT
SOUTHEAST WIND 10 TO 15 KNOTS WITH GUSTS TO AROUND
25 KNOTS BECOMING SOUTHWEST WITH GUSTS TO AROUND 30 KNOTS AFTER
MIDNIGHT. RAIN SHOWERS IN THE EVENING, THEN CHANCE OF RAIN
SHOWERS AFTER MIDNIGHT. WAVES 1 TO 3 FEET.
TUESDAY
WEST WIND 20 TO 25 KNOTS WITH GALES TO AROUND 35 KNOTS
EASING TO 15 TO 20 KNOTS WITH GUSTS TO AROUND 30 KNOTS LATE IN
THE AFTERNOON. MOSTLY SUNNY. WAVES 3 TO 5 FEET SUBSIDING TO 1 TO
3 FEET LATE IN THE AFTERNOON. WAVES OCCASIONALLY TO 7 FEET.
TUESDAY NIGHT
WEST WIND 5 TO 10 KNOTS WITH GUSTS TO AROUND
20 KNOTS BECOMING NORTHWEST EARLY IN THE MORNING. MOSTLY CLEAR.
WAVES 1 TO 2 FEET.
LSZ143-142200-
SILVER BAY HARBOR TO TWO HARBORS MN-
843 AM CDT MON SEP 14 2026
...SMALL CRAFT ADVISORY IN EFFECT FROM 4 PM CDT THIS AFTERNOON
THROUGH LATE TONIGHT...
...GALE WARNING IN EFFECT FROM LATE TONIGHT THROUGH TUESDAY
AFTERNOON...
REST OF TODAY
WEST WIND 5 KNOTS BECOMING EAST WITH GUSTS TO
AROUND 20 KNOTS IN THE AFTERNOON. SLIGHT CHANCE OF RAIN SHOWERS
EARLY IN THE AFTERNOON. RAIN SHOWERS AND SLIGHT CHANCE OF
THUNDERSTORMS LATE. WAVES 1 FOOT OR LESS.
TONIGHT
SOUTHEAST WIND 10 TO 15 KNOTS WITH GUSTS TO AROUND
25 KNOTS BECOMING SOUTHWEST 15 TO 20 KNOTS WITH GUSTS TO AROUND
30 KNOTS AFTER MIDNIGHT. RAIN SHOWERS AND SLIGHT CHANCE OF
THUNDERSTORMS IN THE EVENING, THEN CHANCE OF RAIN SHOWERS AFTER
MIDNIGHT. WAVES 1 TO 3 FEET BUILDING TO 2 TO 4 FEET EARLY IN THE
MORNING.
TUESDAY
WEST WIND 20 TO 25 KNOTS. GALES UP TO 40 KNOTS
DECREASING TO 25 KNOTS. MOSTLY SUNNY. WAVES 4 TO 6 FEET SUBSIDING
TO 1 TO 3 FEET LATE IN THE AFTERNOON. WAVES OCCASIONALLY TO
7 FEET.
TUESDAY NIGHT
WEST WIND 5 TO 10 KNOTS WITH GUSTS TO AROUND
20 KNOTS BECOMING NORTHWEST EARLY IN THE MORNING. MOSTLY CLEAR.
WAVES 1 TO 2 FEET.
LSZ144-142200-
TWO HARBORS TO DULUTH MN-
843 AM CDT MON SEP 14 2026
...SMALL CRAFT ADVISORY IN EFFECT FROM 4 PM CDT THIS AFTERNOON
THROUGH LATE TONIGHT...
...GALE WARNING IN EFFECT FROM LATE TONIGHT THROUGH TUESDAY
AFTERNOON...
REST OF TODAY
SOUTH WIND 5 TO 10 KNOTS BECOMING SOUTHEAST
10 TO 15 KNOTS WITH GUSTS TO AROUND 25 KNOTS IN THE AFTERNOON.
CHANCE OF RAIN SHOWERS EARLY IN THE AFTERNOON. RAIN SHOWERS AND
SLIGHT CHANCE OF THUNDERSTORMS LATE. WAVES 1 TO 2 FEET.
TONIGHT
SOUTHEAST WIND 10 TO 15 KNOTS WITH GUSTS TO AROUND
20 KNOTS BECOMING SOUTHWEST 15 TO 20 KNOTS WITH GUSTS TO AROUND
30 KNOTS EARLY IN THE MORNING. RAIN SHOWERS AND SLIGHT CHANCE OF
THUNDERSTORMS IN THE EVENING, THEN SLIGHT CHANCE OF RAIN SHOWERS
AFTER MIDNIGHT. WAVES 1 TO 2 FEET BUILDING TO 2 TO 4 FEET AFTER
MIDNIGHT.
TUESDAY
WEST WIND 20 TO 25 KNOTS. GUSTS UP TO 35 KNOTS
DECREASING TO 25 KNOTS LATE IN THE AFTERNOON. SUNNY. WAVES 4 TO
6 FEET SUBSIDING TO 1 TO 3 FEET LATE IN THE AFTERNOON. WAVES
OCCASIONALLY TO 7 FEET.
TUESDAY NIGHT
WEST WIND 5 TO 10 KNOTS WITH GUSTS TO AROUND
20 KNOTS BECOMING NORTHWEST EARLY IN THE MORNING. MOSTLY CLEAR.
WAVES 1 TO 2 FEET.
LSZ145-142200-
DULUTH MN TO PORT WING WI-
843 AM CDT MON SEP 14 2026
...SMALL CRAFT ADVISORY IN EFFECT FROM 4 PM CDT THIS AFTERNOON
THROUGH LATE TONIGHT...
...GALE WARNING IN EFFECT FROM LATE TONIGHT THROUGH TUESDAY
AFTERNOON...
REST OF TODAY
SOUTHEAST WIND 10 TO 15 KNOTS WITH GUSTS TO
AROUND 25 KNOTS. CHANCE OF RAIN SHOWERS EARLY IN THE AFTERNOON.
RAIN SHOWERS AND SLIGHT CHANCE OF THUNDERSTORMS LATE. WAVES 1 TO
2 FEET.
TONIGHT
SOUTHEAST WIND 10 TO 15 KNOTS WITH GUSTS TO AROUND
20 KNOTS BECOMING SOUTHWEST 15 TO 20 KNOTS WITH GUSTS TO AROUND
30 KNOTS IN THE LATE EVENING AND OVERNIGHT. CHANCE OF RAIN
SHOWERS AND SLIGHT CHANCE OF THUNDERSTORMS IN THE EVENING, THEN
SLIGHT CHANCE OF RAIN SHOWERS AFTER MIDNIGHT. WAVES 1 TO 3 FEET.
TUESDAY
WEST WIND 20 TO 25 KNOTS. GALES UP TO 40 KNOTS
DECREASING TO 25 KNOTS. SUNNY. WAVES 4 TO 7 FEET SUBSIDING TO
2 TO 4 FEET LATE IN THE AFTERNOON. WAVES OCCASIONALLY TO 9 FEET.
TUESDAY NIGHT
WEST WIND 5 TO 10 KNOTS. GUSTS UP TO 20 KNOTS
EARLY IN THE EVENING. MOSTLY CLEAR. WAVES 1 TO 2 FEET.
LSZ146-142200-
PORT WING TO SAND ISLAND WI-
843 AM CDT MON SEP 14 2026
...SMALL CRAFT ADVISORY IN EFFECT FROM 4 PM CDT THIS AFTERNOON
THROUGH LATE TONIGHT...
...GALE WARNING IN EFFECT FROM LATE TONIGHT THROUGH TUESDAY
AFTERNOON...
REST OF TODAY
SOUTH WIND 5 TO 10 KNOTS. GUSTS UP TO 20 KNOTS
IN THE AFTERNOON. SLIGHT CHANCE OF RAIN SHOWERS EARLY IN THE
AFTERNOON. CHANCE OF RAIN SHOWERS AND SLIGHT CHANCE OF
THUNDERSTORMS LATE. WAVES 1 FOOT OR LESS.
TONIGHT
SOUTH WIND 10 TO 15 KNOTS WITH GUSTS TO AROUND
25 KNOTS BECOMING SOUTHWEST 15 TO 20 KNOTS WITH GUSTS TO AROUND
30 KNOTS AFTER MIDNIGHT. RAIN SHOWERS AND SLIGHT CHANCE OF
THUNDERSTORMS IN THE EVENING, THEN CHANCE OF RAIN SHOWERS AFTER
MIDNIGHT. WAVES 1 FOOT OR LESS BUILDING TO 2 TO 4 FEET AFTER
MIDNIGHT.
TUESDAY
WEST WIND UP TO 30 KNOTS WITH GALES TO AROUND 45 KNOTS
EASING TO 15 TO 20 KNOTS WITH GUSTS TO AROUND 30 KNOTS LATE IN
THE AFTERNOON. SUNNY. WAVES 5 TO 8 FEET SUBSIDING TO 3 TO 5 FEET
LATE IN THE AFTERNOON. WAVES OCCASIONALLY TO 11 FEET.
TUESDAY NIGHT
WEST WIND 10 TO 15 KNOTS WITH GUSTS TO AROUND
20 KNOTS BECOMING NORTHWEST 5 KNOTS AFTER MIDNIGHT. MOSTLY CLEAR.
WAVES 1 TO 3 FEET SUBSIDING TO 1 TO 2 FEET IN THE LATE EVENING
AND OVERNIGHT.
LSZ147-142200-
SAND ISLAND TO BAYFIELD WI-
843 AM CDT MON SEP 14 2026
...SMALL CRAFT ADVISORY IN EFFECT FROM 4 PM CDT THIS AFTERNOON
THROUGH LATE TONIGHT...
...GALE WARNING IN EFFECT FROM LATE TONIGHT THROUGH TUESDAY
AFTERNOON...
REST OF TODAY
SOUTHEAST WIND 5 TO 10 KNOTS. GUSTS UP TO
25 KNOTS. RAIN SHOWERS AND SLIGHT CHANCE OF THUNDERSTORMS LATE.
WAVES 1 FOOT OR LESS.
TONIGHT
SOUTH WIND 10 TO 15 KNOTS WITH GUSTS TO AROUND
30 KNOTS BECOMING SOUTHWEST 15 TO 20 KNOTS WITH GUSTS TO AROUND
30 KNOTS AFTER MIDNIGHT. RAIN SHOWERS AND SLIGHT CHANCE OF
THUNDERSTORMS IN THE EVENING, THEN CHANCE OF RAIN SHOWERS AFTER
MIDNIGHT. WAVES 1 TO 3 FEET.
TUESDAY
WEST WIND UP TO 30 KNOTS WITH GALES TO AROUND 40 KNOTS
EASING TO 15 TO 20 KNOTS WITH GUSTS TO AROUND 30 KNOTS LATE IN
THE AFTERNOON. SUNNY. WAVES 5 TO 8 FEET SUBSIDING TO 3 TO 5 FEET
LATE IN THE AFTERNOON. WAVES OCCASIONALLY TO 10 FEET.
TUESDAY NIGHT
WEST WIND 10 TO 15 KNOTS WITH GUSTS TO AROUND
20 KNOTS BECOMING NORTHWEST 5 KNOTS AFTER MIDNIGHT. MOSTLY CLEAR.
WAVES 1 TO 3 FEET SUBSIDING TO 1 TO 2 FEET IN THE LATE EVENING
AND OVERNIGHT.
LSZ150-142200-
OUTER APOSTLE ISLANDS BEYOND 5 NM FROM MAINLAND-
843 AM CDT MON SEP 14 2026
...SMALL CRAFT ADVISORY IN EFFECT FROM 4 PM CDT THIS AFTERNOON
THROUGH LATE TONIGHT...
...GALE WARNING IN EFFECT FROM LATE TONIGHT THROUGH TUESDAY
AFTERNOON...
REST OF TODAY
SOUTHEAST WIND 10 TO 15 KNOTS WITH GUSTS TO
AROUND 25 KNOTS. RAIN SHOWERS LIKELY AND SLIGHT CHANCE OF
THUNDERSTORMS LATE. WAVES 1 TO 2 FEET.
TONIGHT
SOUTH WIND 10 TO 15 KNOTS BECOMING SOUTHWEST 15 TO
20 KNOTS AFTER MIDNIGHT. GUSTS UP TO 30 KNOTS. RAIN SHOWERS AND
SLIGHT CHANCE OF THUNDERSTORMS IN THE EVENING, THEN CHANCE OF
RAIN SHOWERS AFTER MIDNIGHT. WAVES 1 TO 3 FEET BUILDING TO 2 TO
4 FEET AFTER MIDNIGHT.
TUESDAY
WEST WIND UP TO 30 KNOTS WITH GALES TO AROUND 45 KNOTS
EASING TO 15 TO 20 KNOTS WITH GALES TO AROUND 35 KNOTS LATE IN
THE AFTERNOON. SUNNY. WAVES 6 TO 9 FEET SUBSIDING TO 4 TO 6 FEET
LATE IN THE AFTERNOON. WAVES OCCASIONALLY TO 12 FEET.
TUESDAY NIGHT
WEST WIND 10 TO 15 KNOTS WITH GUSTS TO AROUND
20 KNOTS BECOMING NORTHWEST 5 KNOTS EARLY IN THE MORNING. MOSTLY
CLEAR. WAVES 2 TO 4 FEET SUBSIDING TO 1 TO 2 FEET IN THE LATE
EVENING AND OVERNIGHT.
LSZ121-142200-
CHEQUAMEGON BAY-BAYFIELD TO OAK POINT WI-
843 AM CDT MON SEP 14 2026
...SMALL CRAFT ADVISORY IN EFFECT FROM 4 PM CDT THIS AFTERNOON
THROUGH LATE TONIGHT...
REST OF TODAY
SOUTHWEST WIND 5 KNOTS BECOMING SOUTH 10 TO
15 KNOTS WITH GUSTS TO AROUND 25 KNOTS IN THE LATE MORNING AND
AFTERNOON. RAIN SHOWERS AND SLIGHT CHANCE OF THUNDERSTORMS LATE.
WAVES 1 FOOT OR LESS.
TONIGHT
SOUTH WIND 10 TO 15 KNOTS WITH GUSTS TO AROUND
30 KNOTS BECOMING SOUTHWEST 15 TO 20 KNOTS WITH GUSTS TO AROUND
30 KNOTS AFTER MIDNIGHT. RAIN SHOWERS AND SLIGHT CHANCE OF
THUNDERSTORMS IN THE EVENING, THEN CHANCE OF RAIN SHOWERS AFTER
MIDNIGHT. WAVES 1 TO 2 FEET.
TUESDAY
WEST WIND 15 TO 20 KNOTS. GUSTS UP TO 30 KNOTS. SUNNY.
WAVES 1 TO 3 FEET.
TUESDAY NIGHT
WEST WIND 5 TO 10 KNOTS. GUSTS UP TO 20 KNOTS
EARLY IN THE EVENING. MOSTLY CLEAR. WAVES 1 FOOT OR LESS.
LSZ148-142200-
OAK POINT TO SAXON HARBOR WI-
843 AM CDT MON SEP 14 2026
...SMALL CRAFT ADVISORY IN EFFECT FROM 4 PM CDT THIS AFTERNOON
THROUGH LATE TONIGHT...
...GALE WARNING IN EFFECT FROM LATE TONIGHT THROUGH TUESDAY
AFTERNOON...
REST OF TODAY
SOUTH WIND 5 TO 10 KNOTS RISING TO 10 TO
15 KNOTS WITH GUSTS TO AROUND 25 KNOTS IN THE AFTERNOON. RAIN
SHOWERS AND SLIGHT CHANCE OF THUNDERSTORMS LATE. WAVES 1 TO
2 FEET.
TONIGHT
SOUTH WIND 15 TO 20 KNOTS WITH GUSTS TO AROUND
30 KNOTS BECOMING SOUTHWEST WITH GUSTS TO AROUND 30 KNOTS AFTER
MIDNIGHT. RAIN SHOWERS AND SLIGHT CHANCE OF THUNDERSTORMS IN THE
EVENING, THEN CHANCE OF RAIN SHOWERS AFTER MIDNIGHT. WAVES 1 TO
3 FEET.
TUESDAY
WEST WIND 20 TO 25 KNOTS WITH GALES TO AROUND 35 KNOTS
EASING TO 15 TO 20 KNOTS WITH GUSTS TO AROUND 30 KNOTS LATE IN
THE AFTERNOON. SUNNY. WAVES 2 TO 4 FEET.
TUESDAY NIGHT
WEST WIND 10 TO 15 KNOTS WITH GUSTS TO AROUND
20 KNOTS EASING TO 5 KNOTS IN THE LATE EVENING AND OVERNIGHT.
MOSTLY CLEAR. WAVES 1 TO 2 FEET.
GRAPHICAL MARINE FORECASTS ARE AVAILABLE ONLINE AT:
WEATHER.GOV/GREATLAKES
WFO DLH
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