895
FZUS53 KDLH 032227
NSHDLH
NEARSHORE MARINE FORECAST
NATIONAL WEATHER SERVICE DULUTH MN
527 PM CDT SAT OCT 3 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.
LSZ140-040400-
GRAND PORTAGE TO GRAND MARAIS MN-
527 PM CDT SAT OCT 3 2026
..SMALL CRAFT ADVISORY IN EFFECT UNTIL 1 AM CDT SUNDAY
TONIGHT
SOUTH WIND 20 TO 25 KNOTS WITH GALES TO AROUND
35 KNOTS BECOMING SOUTHWEST WITH GUSTS TO AROUND 30 KNOTS LATE IN
THE EVENING, THEN BECOMING WEST 10 TO 15 KNOTS WITH GUSTS TO
AROUND 20 KNOTS AFTER MIDNIGHT BECOMING NORTHWEST 15 TO 20 KNOTS
WITH GUSTS TO AROUND 30 KNOTS LATE IN THE NIGHT. RAIN SHOWERS
EARLY IN THE EVENING, THEN CHANCE OF RAIN SHOWERS LATE IN THE
EVENING. WAVES 4 TO 6 FEET. WAVES OCCASIONALLY TO 7 FEET.
SUNDAY
NORTHWEST WIND 15 TO 20 KNOTS WITH GUSTS TO AROUND
30 KNOTS. SUNNY. WAVES 1 TO 3 FEET.
SUNDAY NIGHT
NORTHWEST WIND 10 TO 15 KNOTS. GUSTS UP TO
25 KNOTS. MOSTLY CLEAR. WAVES 1 TO 2 FEET.
MONDAY
NORTHWEST WIND 5 TO 10 KNOTS BECOMING SOUTHWEST IN THE
AFTERNOON. SUNNY. WAVES 1 FOOT OR LESS.
LSZ141-040400-
GRAND MARAIS TO TACONITE HARBOR MN-
527 PM CDT SAT OCT 3 2026
..SMALL CRAFT ADVISORY IN EFFECT UNTIL 1 AM CDT SUNDAY
TONIGHT
SOUTH WIND 10 TO 15 KNOTS BECOMING NORTHWEST LATE IN
THE NIGHT. GUSTS UP TO 25 KNOTS. RAIN SHOWERS EARLY IN THE
EVENING, THEN CHANCE OF RAIN SHOWERS LATE IN THE EVENING. WAVES
2 TO 4 FEET SUBSIDING TO 1 TO 3 FEET LATE IN THE NIGHT.
SUNDAY
NORTHWEST WIND 15 TO 20 KNOTS WITH GUSTS TO AROUND
25 KNOTS. MOSTLY SUNNY. WAVES 1 TO 3 FEET.
SUNDAY NIGHT
NORTHWEST WIND 5 TO 10 KNOTS. GUSTS UP TO
20 KNOTS EARLY IN THE EVENING. MOSTLY CLEAR. WAVES 1 FOOT OR
LESS.
MONDAY
NORTHWEST WIND 5 KNOTS BECOMING SOUTH IN THE AFTERNOON.
SUNNY. WAVES 1 FOOT OR LESS.
LSZ142-040400-
TACONITE HARBOR TO SILVER BAY HARBOR MN-
527 PM CDT SAT OCT 3 2026
..SMALL CRAFT ADVISORY IN EFFECT UNTIL 1 AM CDT SUNDAY
TONIGHT
SOUTH WIND 10 TO 15 KNOTS BECOMING NORTHWEST LATE IN
THE NIGHT. GUSTS UP TO 25 KNOTS. RAIN SHOWERS EARLY IN THE
EVENING, THEN CHANCE OF RAIN SHOWERS LATE IN THE EVENING. WAVES
1 TO 3 FEET.
SUNDAY
NORTHWEST WIND 10 TO 15 KNOTS. GUSTS UP TO 25 KNOTS
DECREASING TO 20 KNOTS EARLY IN THE AFTERNOON, THEN INCREASING TO
25 KNOTS LATE IN THE AFTERNOON. SUNNY. WAVES 1 TO 2 FEET.
SUNDAY NIGHT
NORTHWEST WIND 5 TO 10 KNOTS. GUSTS UP TO
20 KNOTS EARLY IN THE EVENING. MOSTLY CLEAR. WAVES 1 FOOT OR
LESS.
MONDAY
NORTHWEST WIND 5 KNOTS BECOMING SOUTH IN THE AFTERNOON.
SUNNY. WAVES 1 FOOT OR LESS.
LSZ143-040400-
SILVER BAY HARBOR TO TWO HARBORS MN-
527 PM CDT SAT OCT 3 2026
..SMALL CRAFT ADVISORY IN EFFECT UNTIL 1 AM CDT SUNDAY
TONIGHT
SOUTHWEST WIND 10 TO 15 KNOTS WITH GUSTS TO AROUND
25 KNOTS BECOMING WEST WITH GUSTS TO AROUND 25 KNOTS AFTER
MIDNIGHT. RAIN SHOWERS EARLY IN THE EVENING. WAVES 1 TO 2 FEET.
SUNDAY
NORTHWEST WIND 10 TO 15 KNOTS WITH GUSTS TO AROUND
25 KNOTS EASING TO 5 TO 10 KNOTS WITH GUSTS TO AROUND 20 KNOTS IN
THE AFTERNOON. SUNNY. WAVES 1 TO 2 FEET.
SUNDAY NIGHT
NORTHWEST WIND 5 TO 10 KNOTS. MOSTLY CLEAR. WAVES
1 FOOT OR LESS.
MONDAY
NORTHWEST WIND 5 KNOTS BECOMING WEST LATE IN THE
MORNING, THEN BECOMING SOUTH IN THE AFTERNOON. SUNNY. WAVES
1 FOOT OR LESS.
LSZ144-040400-
TWO HARBORS TO DULUTH MN-
527 PM CDT SAT OCT 3 2026
..SMALL CRAFT ADVISORY IN EFFECT UNTIL 1 AM CDT SUNDAY
TONIGHT
SOUTHWEST WIND 10 TO 15 KNOTS WITH GUSTS TO AROUND
25 KNOTS BECOMING WEST WITH GUSTS TO AROUND 25 KNOTS AFTER
MIDNIGHT. CHANCE OF RAIN SHOWERS EARLY IN THE EVENING. WAVES 1 TO
2 FEET.
SUNDAY
NORTHWEST WIND 10 TO 15 KNOTS EASING TO 5 TO 10 KNOTS
IN THE LATE MORNING AND AFTERNOON. GUSTS UP TO 20 KNOTS. SUNNY.
WAVES 1 FOOT OR LESS.
SUNDAY NIGHT
NORTHWEST WIND 5 TO 10 KNOTS. MOSTLY CLEAR. WAVES
1 FOOT OR LESS.
MONDAY
NORTHWEST WIND 5 KNOTS BECOMING SOUTHEAST LATE IN THE
AFTERNOON. SUNNY. WAVES 1 FOOT OR LESS.
LSZ145-040400-
DULUTH MN TO PORT WING WI-
527 PM CDT SAT OCT 3 2026
..SMALL CRAFT ADVISORY IN EFFECT UNTIL 1 AM CDT SUNDAY
TONIGHT
SOUTHWEST WIND 10 TO 15 KNOTS WITH GUSTS TO AROUND
25 KNOTS BECOMING WEST WITH GUSTS TO AROUND 20 KNOTS AFTER
MIDNIGHT. RAIN SHOWERS EARLY IN THE EVENING. WAVES 1 TO 2 FEET.
SUNDAY
NORTHWEST WIND 10 TO 15 KNOTS WITH GUSTS TO AROUND
20 KNOTS. SUNNY. WAVES 1 TO 2 FEET.
SUNDAY NIGHT
NORTHWEST WIND 5 TO 10 KNOTS. MOSTLY CLEAR. WAVES
1 FOOT OR LESS.
MONDAY
WEST WIND 5 KNOTS BECOMING SOUTHEAST LATE IN THE
AFTERNOON. SUNNY. WAVES 1 FOOT OR LESS.
LSZ146-040400-
PORT WING TO SAND ISLAND WI-
527 PM CDT SAT OCT 3 2026
..SMALL CRAFT ADVISORY IN EFFECT UNTIL 1 AM CDT SUNDAY
TONIGHT
SOUTHWEST WIND 10 TO 15 KNOTS WITH GUSTS TO AROUND
25 KNOTS BECOMING WEST WITH GUSTS TO AROUND 25 KNOTS AFTER
MIDNIGHT. RAIN SHOWERS EARLY IN THE EVENING, THEN SLIGHT CHANCE
OF RAIN SHOWERS LATE IN THE EVENING. WAVES 1 TO 3 FEET.
SUNDAY
WEST WIND 10 TO 15 KNOTS WITH GUSTS TO AROUND 25 KNOTS
EASING TO 10 KNOTS WITH GUSTS TO AROUND 20 KNOTS LATE IN THE
AFTERNOON. SUNNY. WAVES 1 TO 3 FEET.
SUNDAY NIGHT
NORTHWEST WIND 5 TO 10 KNOTS. GUSTS UP TO
20 KNOTS EARLY IN THE EVENING. MOSTLY CLEAR. WAVES 1 TO 2 FEET.
MONDAY
WEST WIND 5 KNOTS IN THE MORNING BECOMING VARIABLE
10 KNOTS OR LESS, THEN BECOMING SOUTHEAST 5 KNOTS LATE IN THE
AFTERNOON. SUNNY. WAVES 1 FOOT OR LESS.
LSZ147-040400-
SAND ISLAND TO BAYFIELD WI-
527 PM CDT SAT OCT 3 2026
..SMALL CRAFT ADVISORY IN EFFECT UNTIL 1 AM CDT SUNDAY
TONIGHT
SOUTH WIND 5 TO 10 KNOTS BECOMING NORTHWEST 10 TO
15 KNOTS LATE IN THE NIGHT. GUSTS UP TO 25 KNOTS. RAIN SHOWERS
EARLY IN THE EVENING, THEN CHANCE OF RAIN SHOWERS LATE IN THE
EVENING. WAVES 1 TO 3 FEET.
SUNDAY
NORTHWEST WIND 10 TO 15 KNOTS WITH GUSTS TO AROUND
25 KNOTS BECOMING WEST WITH GUSTS TO AROUND 20 KNOTS LATE IN THE
AFTERNOON. SUNNY. WAVES 1 TO 3 FEET SUBSIDING TO 1 TO 2 FEET IN
THE AFTERNOON.
SUNDAY NIGHT
NORTHWEST WIND 5 TO 10 KNOTS. GUSTS UP TO
20 KNOTS EARLY IN THE EVENING. MOSTLY CLEAR. WAVES 1 TO 2 FEET.
MONDAY
NORTHWEST WIND 5 KNOTS BECOMING SOUTH EARLY IN THE
AFTERNOON, THEN BECOMING SOUTHEAST LATE IN THE AFTERNOON. SUNNY.
WAVES 1 FOOT OR LESS.
LSZ150-040400-
OUTER APOSTLE ISLANDS BEYOND 5 NM FROM MAINLAND-
527 PM CDT SAT OCT 3 2026
..SMALL CRAFT ADVISORY IN EFFECT UNTIL 1 AM CDT SUNDAY
TONIGHT
SOUTHWEST WIND 10 TO 15 KNOTS WITH GUSTS TO AROUND
25 KNOTS BECOMING NORTHWEST 15 TO 20 KNOTS WITH GUSTS TO AROUND
30 KNOTS LATE IN THE NIGHT. RAIN SHOWERS EARLY IN THE EVENING,
THEN CHANCE OF RAIN SHOWERS LATE IN THE EVENING. WAVES 1 TO
3 FEET BUILDING TO 2 TO 4 FEET AFTER MIDNIGHT.
SUNDAY
NORTHWEST WIND 15 TO 20 KNOTS. GUSTS UP TO 30 KNOTS
DECREASING TO 20 KNOTS. SUNNY. WAVES 2 TO 4 FEET. A SMALL CRAFT
ADVISORY MAY BE NEEDED.
SUNDAY NIGHT
NORTHWEST WIND 5 TO 10 KNOTS. GUSTS UP TO
20 KNOTS UNTIL EARLY MORNING. MOSTLY CLEAR. WAVES 1 TO 3 FEET.
MONDAY
NORTHWEST WIND 5 TO 10 KNOTS BECOMING SOUTHWEST EARLY
IN THE AFTERNOON, THEN BECOMING SOUTHEAST LATE IN THE AFTERNOON.
SUNNY. WAVES 1 TO 2 FEET.
LSZ121-040400-
CHEQUAMEGON BAY-BAYFIELD TO OAK POINT WI-
527 PM CDT SAT OCT 3 2026
..SMALL CRAFT ADVISORY IN EFFECT UNTIL 1 AM CDT SUNDAY
TONIGHT
SOUTHWEST WIND 10 TO 15 KNOTS WITH GUSTS TO AROUND
25 KNOTS BECOMING WEST WITH GUSTS TO AROUND 20 KNOTS AFTER
MIDNIGHT, THEN BECOMING NORTHWEST WITH GUSTS TO AROUND 20 KNOTS
LATE IN THE NIGHT. RAIN SHOWERS EARLY IN THE EVENING, THEN CHANCE
OF RAIN SHOWERS LATE IN THE EVENING. WAVES 1 FOOT OR LESS.
SUNDAY
NORTHWEST WIND 10 TO 15 KNOTS EASING TO 5 TO 10 KNOTS
IN THE LATE MORNING AND AFTERNOON. GUSTS UP TO 20 KNOTS. SUNNY.
WAVES 1 FOOT OR LESS.
SUNDAY NIGHT
NORTHWEST WIND 5 TO 10 KNOTS. MOSTLY CLEAR. WAVES
1 FOOT OR LESS.
MONDAY
WEST WIND 5 KNOTS BECOMING SOUTHEAST IN THE AFTERNOON.
SUNNY. WAVES 1 FOOT OR LESS.
LSZ148-040400-
OAK POINT TO SAXON HARBOR WI-
527 PM CDT SAT OCT 3 2026
..SMALL CRAFT ADVISORY IN EFFECT UNTIL 1 AM CDT SUNDAY
TONIGHT
SOUTHWEST WIND 10 TO 15 KNOTS WITH GUSTS TO AROUND
25 KNOTS BECOMING NORTHWEST WITH GUSTS TO AROUND 20 KNOTS LATE IN
THE NIGHT. RAIN SHOWERS EARLY IN THE EVENING, THEN CHANCE OF RAIN
SHOWERS LATE IN THE EVENING. WAVES 1 TO 2 FEET.
SUNDAY
NORTHWEST WIND 10 TO 15 KNOTS WITH GUSTS TO AROUND
20 KNOTS. SUNNY. WAVES 1 TO 3 FEET.
SUNDAY NIGHT
NORTHWEST WIND 5 TO 10 KNOTS. GUSTS UP TO
20 KNOTS EARLY IN THE EVENING. SLIGHT CHANCE OF RAIN SHOWERS IN
THE EVENING. WAVES 1 TO 2 FEET.
MONDAY
WEST WIND 5 KNOTS BECOMING NORTHEAST EARLY IN THE
AFTERNOON, THEN BECOMING EAST LATE IN THE AFTERNOON. SUNNY. WAVES
1 FOOT OR LESS.
GRAPHICAL MARINE FORECASTS ARE AVAILABLE ONLINE AT:
WEATHER.GOV/GREATLAKES
WFO DLH
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