017
FZUS53 KDLH 250844
NSHDLH
NEARSHORE MARINE FORECAST
NATIONAL WEATHER SERVICE DULUTH MN
344 AM CDT THU APR 25 2024
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.
LSZ140-141-251615-
GRAND PORTAGE TO GRAND MARAIS MN-
GRAND MARAIS TO TACONITE HARBOR MN-
344 AM CDT THU APR 25 2024
TODAY
EAST WIND 5 TO 10 KNOTS. SUNNY. WAVES 1 FOOT OR LESS.
TONIGHT
EAST WIND 5 TO 10 KNOTS BECOMING SOUTHEAST WITH GUSTS
TO AROUND 20 KNOTS EARLY IN THE MORNING. MOSTLY CLEAR. WAVES 1 TO
3 FEET.
FRIDAY
EAST WIND 10 TO 15 KNOTS WITH GUSTS TO AROUND 20 KNOTS
BECOMING EAST 10 TO 15 KNOTS WITH GUSTS TO AROUND 25 KNOTS LATE
IN THE AFTERNOON. CHANCE OF RAIN SHOWERS IN THE AFTERNOON. WAVES
1 TO 3 FEET BUILDING TO 3 TO 5 FEET IN THE AFTERNOON. A SMALL
CRAFT ADVISORY MAY BE NEEDED.
FRIDAY NIGHT
EAST WIND 10 TO 15 KNOTS WITH GUSTS TO AROUND
20 KNOTS. RAIN SHOWERS THROUGH THE NIGHT. SLIGHT CHANCE OF
THUNDERSTORMS AFTER MIDNIGHT. WAVES 3 TO 5 FEET. A SMALL CRAFT
ADVISORY MAY BE NEEDED.
LSZ142-143-251615-
TACONITE HARBOR TO SILVER BAY HARBOR MN-
SILVER BAY HARBOR TO TWO HARBORS MN-
344 AM CDT THU APR 25 2024
TODAY
NORTHEAST WIND 10 TO 15 KNOTS. GUSTS UP TO 20 KNOTS LATE
IN THE AFTERNOON. SUNNY. WAVES 1 TO 3 FEET.
TONIGHT
NORTHEAST WIND 10 TO 15 KNOTS WITH GUSTS TO AROUND
20 KNOTS BECOMING EAST 5 KNOTS EARLY IN THE MORNING. MOSTLY
CLEAR. WAVES 1 TO 3 FEET.
FRIDAY
EAST WIND 10 TO 15 KNOTS. GUSTS UP TO 25 KNOTS. SLIGHT
CHANCE OF RAIN SHOWERS IN THE MORNING, THEN RAIN SHOWERS LIKELY
IN THE AFTERNOON. WAVES 1 TO 3 FEET BUILDING TO 4 TO 6 FEET IN
THE AFTERNOON. WAVES OCCASIONALLY TO 7 FEET. A SMALL CRAFT
ADVISORY MAY BE NEEDED.
FRIDAY NIGHT
NORTHEAST WIND 15 TO 20 KNOTS. RAIN SHOWERS
LIKELY IN THE EVENING. SLIGHT CHANCE OF THUNDERSTORMS THROUGH THE
NIGHT. RAIN SHOWERS AFTER MIDNIGHT. WAVES 3 TO 5 FEET. WAVES
OCCASIONALLY TO 7 FEET. A SMALL CRAFT ADVISORY MAY BE NEEDED.
LSZ144-145-251615-
TWO HARBORS TO DULUTH MN-DULUTH MN TO PORT WING WI-
344 AM CDT THU APR 25 2024
TODAY
NORTHEAST WIND 10 TO 15 KNOTS. GUSTS UP TO 20 KNOTS LATE
IN THE AFTERNOON. SUNNY. WAVES 1 TO 2 FEET BUILDING TO 1 TO
3 FEET LATE IN THE AFTERNOON.
TONIGHT
NORTHEAST WIND 10 TO 15 KNOTS WITH GUSTS TO AROUND
20 KNOTS BECOMING EAST 5 TO 10 KNOTS WITH GUSTS TO AROUND
20 KNOTS AFTER MIDNIGHT. MOSTLY CLEAR. WAVES 1 TO 3 FEET.
FRIDAY
EAST WIND 15 TO 20 KNOTS. CHANCE OF RAIN SHOWERS IN THE
MORNING, THEN RAIN SHOWERS LIKELY IN THE AFTERNOON. WAVES 1 TO
2 FEET BUILDING TO 3 TO 5 FEET. WAVES OCCASIONALLY TO 7 FEET. A
SMALL CRAFT ADVISORY MAY BE NEEDED.
FRIDAY NIGHT
EAST WIND 15 TO 20 KNOTS. GUSTS UP TO 25 KNOTS
EARLY IN THE MORNING. SLIGHT CHANCE OF THUNDERSTORMS IN THE
EVENING. RAIN SHOWERS THROUGH THE NIGHT. CHANCE OF THUNDERSTORMS
AFTER MIDNIGHT. WAVES 4 TO 6 FEET. WAVES OCCASIONALLY TO 8 FEET.
A SMALL CRAFT ADVISORY MAY BE NEEDED.
LSZ146-251615-
PORT WING TO SAND ISLAND WI-
344 AM CDT THU APR 25 2024
TODAY
NORTHEAST WIND 10 TO 15 KNOTS. GUSTS UP TO 20 KNOTS LATE
IN THE AFTERNOON. SUNNY. WAVES 1 TO 2 FEET BUILDING TO 1 TO
3 FEET LATE IN THE AFTERNOON.
TONIGHT
EAST WIND 10 TO 15 KNOTS WITH GUSTS TO AROUND 20 KNOTS
BECOMING SOUTHEAST 5 TO 10 KNOTS WITH GUSTS TO AROUND 20 KNOTS
AFTER MIDNIGHT. MOSTLY CLEAR. WAVES 1 TO 3 FEET SUBSIDING TO 1 TO
2 FEET IN THE LATE EVENING AND OVERNIGHT.
FRIDAY
EAST WIND 10 TO 15 KNOTS WITH GUSTS TO AROUND 20 KNOTS.
SLIGHT CHANCE OF RAIN SHOWERS IN THE MORNING, THEN CHANCE OF RAIN
SHOWERS IN THE AFTERNOON. WAVES 1 TO 2 FEET BUILDING TO 2 TO
4 FEET IN THE AFTERNOON.
FRIDAY NIGHT
EAST WIND 15 TO 20 KNOTS. SLIGHT CHANCE OF
THUNDERSTORMS IN THE EVENING. RAIN SHOWERS THROUGH THE NIGHT.
CHANCE OF THUNDERSTORMS AFTER MIDNIGHT. WAVES 2 TO 4 FEET.
LSZ147-251615-
SAND ISLAND TO BAYFIELD WI-
344 AM CDT THU APR 25 2024
TODAY
EAST WIND 10 TO 15 KNOTS. SUNNY. WAVES 1 TO 2 FEET.
TONIGHT
EAST WIND 10 TO 15 KNOTS BECOMING SOUTHEAST 5 TO
10 KNOTS IN THE LATE EVENING AND OVERNIGHT. MOSTLY CLEAR. WAVES
1 TO 2 FEET.
FRIDAY
SOUTHEAST WIND 10 KNOTS RISING TO 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 IN THE AFTERNOON. WAVES 1 TO 2 FEET BUILDING TO 1 TO
3 FEET IN THE AFTERNOON.
FRIDAY NIGHT
EAST WIND 10 TO 15 KNOTS. GUSTS UP TO 20 KNOTS
EARLY IN THE EVENING. CHANCE OF RAIN SHOWERS AND SLIGHT CHANCE OF
THUNDERSTORMS IN THE EVENING, THEN RAIN SHOWERS AND CHANCE OF
THUNDERSTORMS AFTER MIDNIGHT. WAVES 1 TO 3 FEET.
LSZ121-251615-
CHEQUAMEGON BAY-BAYFIELD TO OAK POINT WI-
344 AM CDT THU APR 25 2024
TODAY
SOUTHEAST WIND 5 KNOTS BECOMING EAST IN THE AFTERNOON.
SUNNY. WAVES 1 TO 2 FEET.
TONIGHT
NORTHEAST WIND 5 TO 10 KNOTS BECOMING SOUTHEAST IN THE
LATE EVENING AND OVERNIGHT. MOSTLY CLEAR. WAVES 1 TO 2 FEET.
FRIDAY
SOUTHEAST WIND 10 TO 15 KNOTS WITH GUSTS TO AROUND
20 KNOTS. SLIGHT CHANCE OF RAIN SHOWERS IN THE MORNING, THEN
CHANCE OF RAIN SHOWERS IN THE AFTERNOON. WAVES 1 TO 3 FEET.
FRIDAY NIGHT
EAST WIND 10 TO 15 KNOTS. GUSTS UP TO 20 KNOTS
EARLY IN THE EVENING. SLIGHT CHANCE OF THUNDERSTORMS IN THE
EVENING. RAIN SHOWERS THROUGH THE NIGHT. CHANCE OF THUNDERSTORMS
AFTER MIDNIGHT. WAVES 1 TO 2 FEET.
LSZ148-251615-
OAK POINT TO SAXON HARBOR WI-
344 AM CDT THU APR 25 2024
TODAY
SOUTHEAST WIND 5 KNOTS BECOMING EAST 10 TO 15 KNOTS IN
THE LATE MORNING AND AFTERNOON. SUNNY. WAVES 1 TO 2 FEET.
TONIGHT
EAST WIND 10 TO 15 KNOTS BECOMING SOUTHEAST 5 TO
10 KNOTS WITH GUSTS TO AROUND 20 KNOTS IN THE LATE EVENING AND
OVERNIGHT. MOSTLY CLEAR. WAVES 1 TO 2 FEET.
FRIDAY
SOUTHEAST WIND 10 TO 15 KNOTS WITH GUSTS TO AROUND
25 KNOTS. SLIGHT CHANCE OF RAIN SHOWERS IN THE MORNING, THEN
CHANCE OF RAIN SHOWERS IN THE AFTERNOON. WAVES 1 TO 3 FEET.
FRIDAY NIGHT
SOUTHEAST WIND 10 TO 15 KNOTS BECOMING EAST EARLY
IN THE MORNING. GUSTS UP TO 25 KNOTS. SLIGHT CHANCE OF
THUNDERSTORMS IN THE EVENING. RAIN SHOWERS THROUGH THE NIGHT.
CHANCE OF THUNDERSTORMS AFTER MIDNIGHT. WAVES 1 TO 3 FEET
SUBSIDING TO 1 TO 2 FEET AFTER MIDNIGHT.
LSZ150-251615-
OUTER APOSTLE ISLANDS BEYOND 5 NM FROM MAINLAND-
344 AM CDT THU APR 25 2024
TODAY
SOUTHEAST WIND 5 TO 10 KNOTS BECOMING EAST 10 TO
15 KNOTS IN THE AFTERNOON. SUNNY. WAVES 1 TO 2 FEET.
TONIGHT
EAST WIND 10 TO 15 KNOTS WITH GUSTS TO AROUND 20 KNOTS
BECOMING SOUTHEAST WITH GUSTS TO AROUND 20 KNOTS IN THE LATE
EVENING AND OVERNIGHT. MOSTLY CLEAR. WAVES 1 TO 2 FEET.
FRIDAY
SOUTHEAST WIND 10 TO 15 KNOTS. GUSTS UP TO 20 KNOTS IN
THE AFTERNOON. CHANCE OF RAIN SHOWERS IN THE AFTERNOON. WAVES
1 TO 2 FEET BUILDING TO 2 TO 4 FEET IN THE AFTERNOON. A SMALL
CRAFT ADVISORY MAY BE NEEDED.
FRIDAY NIGHT
EAST WIND 15 TO 20 KNOTS. SLIGHT CHANCE OF
THUNDERSTORMS IN THE EVENING. RAIN SHOWERS THROUGH THE NIGHT.
CHANCE OF THUNDERSTORMS AFTER MIDNIGHT. WAVES 2 TO 4 FEET.
GRAPHICAL MARINE FORECASTS ARE AVAILABLE ONLINE AT:
WEATHER.GOV/GREATLAKES
BRITT
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