487
FZUS53 KDLH 221132
NSHDLH
NEARSHORE MARINE FORECAST
NATIONAL WEATHER SERVICE DULUTH MN
532 AM CST SUN FEB 22 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.
LSZ140-221700-
GRAND PORTAGE TO GRAND MARAIS MN-
532 AM CST SUN FEB 22 2026
..SMALL CRAFT ADVISORY IN EFFECT THROUGH MONDAY MORNING
TODAY
NORTH WIND 15 TO 20 KNOTS. GUSTS UP TO 30 KNOTS
DECREASING TO 25 KNOTS IN THE AFTERNOON. CHANCE OF FLURRIES IN
THE MORNING, THEN SLIGHT CHANCE OF SNOW SHOWERS EARLY IN THE
AFTERNOON. CHANCE OF SNOW SHOWERS LATE IN THE AFTERNOON. WAVES
1 TO 3 FEET.
TONIGHT
NORTH WIND 15 TO 20 KNOTS. GUSTS UP TO 30 KNOTS
DECREASING TO 25 KNOTS AFTER MIDNIGHT. CHANCE OF FLURRIES IN THE
EVENING. WAVES 1 TO 3 FEET.
MONDAY
NORTH WIND 10 TO 15 KNOTS WITH GUSTS TO AROUND 25 KNOTS
BECOMING EAST 5 TO 10 KNOTS IN THE AFTERNOON. MOSTLY SUNNY. WAVES
1 TO 2 FEET.
MONDAY NIGHT
EAST WIND 5 TO 10 KNOTS BECOMING SOUTHEAST 15 TO
20 KNOTS WITH GUSTS TO AROUND 30 KNOTS AFTER MIDNIGHT. SLIGHT
CHANCE OF SNOW SHOWERS IN THE EVENING, THEN CHANCE OF SNOW AFTER
MIDNIGHT. WAVES 1 TO 3 FEET BUILDING TO 2 TO 4 FEET EARLY IN THE
MORNING. A SMALL CRAFT ADVISORY MAY BE NEEDED.
NOTE...WAVE HEIGHT FORECASTS ARE FOR ICE FREE AREAS.
LSZ141-221700-
GRAND MARAIS TO TACONITE HARBOR MN-
532 AM CST SUN FEB 22 2026
..SMALL CRAFT ADVISORY IN EFFECT THROUGH THIS EVENING
TODAY
NORTH WIND 15 TO 20 KNOTS WITH GUSTS TO AROUND 30 KNOTS
EASING TO 10 TO 15 KNOTS WITH GUSTS TO AROUND 25 KNOTS IN THE
AFTERNOON. CHANCE OF FLURRIES IN THE MORNING, THEN SLIGHT CHANCE
OF SNOW SHOWERS EARLY IN THE AFTERNOON. CHANCE OF SNOW SHOWERS
LATE IN THE AFTERNOON. WAVES 1 TO 2 FEET.
TONIGHT
NORTHWEST WIND 10 TO 15 KNOTS. GUSTS UP TO 25 KNOTS
DECREASING TO 20 KNOTS AFTER MIDNIGHT. MOSTLY CLOUDY IN THE
EVENING THEN CLEARING. WAVES 1 TO 2 FEET.
MONDAY
NORTH WIND 5 TO 10 KNOTS BECOMING SOUTHEAST IN THE
AFTERNOON. PARTLY SUNNY. WAVES 1 FOOT OR LESS.
MONDAY NIGHT
SOUTHEAST WIND 10 TO 15 KNOTS WITH GUSTS TO
AROUND 20 KNOTS BECOMING SOUTH WITH GUSTS TO AROUND 25 KNOTS
EARLY IN THE MORNING. SLIGHT CHANCE OF SNOW SHOWERS IN THE
EVENING, THEN CHANCE OF SNOW AFTER MIDNIGHT. WAVES 1 TO 2 FEET
BUILDING TO 1 TO 3 FEET EARLY IN THE MORNING.
NOTE...WAVE HEIGHT FORECASTS ARE FOR ICE FREE AREAS.
LSZ142-221700-
TACONITE HARBOR TO SILVER BAY HARBOR MN-
532 AM CST SUN FEB 22 2026
..SMALL CRAFT ADVISORY IN EFFECT THROUGH THIS EVENING
TODAY
NORTH WIND 15 TO 20 KNOTS WITH GUSTS TO AROUND 30 KNOTS
EASING TO 5 TO 15 KNOTS WITH GUSTS TO AROUND 25 KNOTS EARLY IN
THE AFTERNOON, THEN RISING TO 15 TO 20 KNOTS WITH GUSTS TO AROUND
25 KNOTS LATE IN THE AFTERNOON. CHANCE OF FLURRIES IN THE
MORNING, THEN SLIGHT CHANCE OF SNOW SHOWERS EARLY IN THE
AFTERNOON. CHANCE OF FLURRIES LATE IN THE AFTERNOON. WAVES 1 TO
2 FEET.
TONIGHT
NORTHWEST WIND 10 TO 15 KNOTS. GUSTS UP TO 25 KNOTS
DECREASING TO 20 KNOTS AFTER MIDNIGHT. MOSTLY CLOUDY IN THE
EVENING THEN BECOMING PARTLY CLOUDY. WAVES 1 TO 2 FEET.
MONDAY
NORTHWEST WIND 5 TO 10 KNOTS BECOMING EAST IN THE
AFTERNOON. MOSTLY SUNNY IN THE MORNING THEN BECOMING MOSTLY
CLOUDY. WAVES 1 FOOT OR LESS.
MONDAY NIGHT
SOUTHEAST WIND 10 TO 15 KNOTS WITH GUSTS TO
AROUND 20 KNOTS BECOMING SOUTH WITH GUSTS TO AROUND 20 KNOTS
EARLY IN THE MORNING. SLIGHT CHANCE OF SNOW SHOWERS IN THE
EVENING, THEN CHANCE OF SNOW AFTER MIDNIGHT. WAVES 1 TO 2 FEET.
NOTE...WAVE HEIGHT FORECASTS ARE FOR ICE FREE AREAS.
LSZ143-221700-
SILVER BAY HARBOR TO TWO HARBORS MN-
532 AM CST SUN FEB 22 2026
..SMALL CRAFT ADVISORY IN EFFECT THROUGH THIS EVENING
TODAY
NORTH WIND 10 TO 15 KNOTS. GUSTS UP TO 30 KNOTS
DECREASING TO 25 KNOTS LATE IN THE MORNING, THEN DECREASING TO
20 KNOTS EARLY IN THE AFTERNOON INCREASING TO 25 KNOTS LATE IN
THE AFTERNOON. CHANCE OF FLURRIES IN THE MORNING, THEN SLIGHT
CHANCE OF SNOW SHOWERS EARLY IN THE AFTERNOON. CHANCE OF SNOW
SHOWERS LATE IN THE AFTERNOON. WAVES 1 TO 2 FEET.
TONIGHT
NORTHWEST WIND 10 TO 15 KNOTS. GUSTS UP TO 25 KNOTS.
MOSTLY CLOUDY IN THE EVENING THEN BECOMING PARTLY CLOUDY. WAVES
1 TO 2 FEET.
MONDAY
NORTH WIND 5 TO 10 KNOTS BECOMING EAST IN THE
AFTERNOON. MOSTLY SUNNY IN THE MORNING THEN BECOMING MOSTLY
CLOUDY. WAVES 1 FOOT OR LESS.
MONDAY NIGHT
SOUTHEAST WIND 10 TO 15 KNOTS WITH GUSTS TO
AROUND 20 KNOTS BECOMING SOUTH WITH GUSTS TO AROUND 20 KNOTS
EARLY IN THE MORNING. SLIGHT CHANCE OF SNOW SHOWERS IN THE
EVENING, THEN CHANCE OF SNOW AFTER MIDNIGHT. WAVES 1 TO 2 FEET.
NOTE...WAVE HEIGHT FORECASTS ARE FOR ICE FREE AREAS.
LSZ144-221700-
TWO HARBORS TO DULUTH MN-
532 AM CST SUN FEB 22 2026
..SMALL CRAFT ADVISORY IN EFFECT THROUGH THIS EVENING
TODAY
NORTHWEST WIND 15 TO 20 KNOTS WITH GUSTS TO AROUND
25 KNOTS EASING TO 5 TO 15 KNOTS WITH GUSTS TO AROUND 25 KNOTS
LATE IN THE MORNING, THEN BECOMING NORTH 15 TO 20 KNOTS IN THE
AFTERNOON. CHANCE OF FLURRIES IN THE MORNING, THEN SLIGHT CHANCE
OF SNOW SHOWERS EARLY IN THE AFTERNOON. CHANCE OF SNOW SHOWERS
LATE IN THE AFTERNOON. WAVES 1 TO 2 FEET.
TONIGHT
NORTH WIND 15 TO 20 KNOTS EASING TO 5 TO 10 KNOTS
EARLY IN THE MORNING. MOSTLY CLOUDY IN THE EVENING THEN BECOMING
PARTLY CLOUDY. WAVES 1 TO 2 FEET.
MONDAY
NORTH WIND 5 TO 10 KNOTS BECOMING EAST IN THE
AFTERNOON. MOSTLY SUNNY IN THE MORNING THEN BECOMING MOSTLY
CLOUDY. WAVES 1 FOOT OR LESS.
MONDAY NIGHT
SOUTHEAST WIND 10 TO 15 KNOTS WITH GUSTS TO
AROUND 20 KNOTS BECOMING SOUTH WITH GUSTS TO AROUND 20 KNOTS
EARLY IN THE MORNING. CHANCE OF SNOW AFTER MIDNIGHT. WAVES 1 TO
2 FEET.
NOTE...WAVE HEIGHT FORECASTS ARE FOR ICE FREE AREAS.
LSZ145-221700-
DULUTH MN TO PORT WING WI-
532 AM CST SUN FEB 22 2026
..SMALL CRAFT ADVISORY IN EFFECT THROUGH THIS EVENING
TODAY
NORTHWEST WIND 15 TO 20 KNOTS. GUSTS UP TO 25 KNOTS IN
THE MORNING. CHANCE OF FLURRIES IN THE MORNING, THEN SLIGHT
CHANCE OF SNOW SHOWERS EARLY IN THE AFTERNOON. CHANCE OF SNOW
SHOWERS LATE IN THE AFTERNOON. WAVES 2 TO 4 FEET.
TONIGHT
NORTH WIND 15 TO 20 KNOTS. MOSTLY CLOUDY IN THE
EVENING THEN BECOMING PARTLY CLOUDY. WAVES 2 TO 4 FEET SUBSIDING
TO 1 TO 3 FEET EARLY IN THE MORNING.
MONDAY
NORTH WIND 5 TO 10 KNOTS BECOMING EAST IN THE
AFTERNOON. PARTLY SUNNY. WAVES 1 TO 2 FEET.
MONDAY NIGHT
SOUTHEAST WIND 5 TO 10 KNOTS BECOMING SOUTH 10 TO
15 KNOTS WITH GUSTS TO AROUND 20 KNOTS AFTER MIDNIGHT. CHANCE OF
SNOW AFTER MIDNIGHT. WAVES 1 TO 2 FEET.
NOTE...WAVE HEIGHT FORECASTS ARE FOR ICE FREE AREAS.
LSZ146-221700-
PORT WING TO SAND ISLAND WI-
532 AM CST SUN FEB 22 2026
..SMALL CRAFT ADVISORY IN EFFECT THROUGH THIS EVENING
TODAY
NORTH WIND 15 TO 20 KNOTS. GUSTS UP TO 25 KNOTS IN THE
MORNING THEN 25 KNOTS LATE IN THE AFTERNOON. CHANCE OF FLURRIES
IN THE MORNING, THEN SLIGHT CHANCE OF SNOW SHOWERS EARLY IN THE
AFTERNOON. CHANCE OF SNOW SHOWERS LATE IN THE AFTERNOON. WAVES
3 TO 5 FEET.
TONIGHT
NORTH WIND 15 TO 20 KNOTS. GUSTS UP TO 25 KNOTS.
CHANCE OF FLURRIES IN THE EVENING. WAVES 3 TO 5 FEET. WAVES
OCCASIONALLY TO 7 FEET.
MONDAY
NORTHEAST WIND 5 TO 10 KNOTS BECOMING EAST IN THE
AFTERNOON. MOSTLY CLOUDY. WAVES 1 TO 3 FEET.
MONDAY NIGHT
SOUTHEAST WIND 5 TO 10 KNOTS BECOMING SOUTH 10 TO
15 KNOTS WITH GUSTS TO AROUND 20 KNOTS EARLY IN THE MORNING.
CHANCE OF SNOW AFTER MIDNIGHT. WAVES 1 FOOT OR LESS.
NOTE...WAVE HEIGHT FORECASTS ARE FOR ICE FREE AREAS.
LSZ150-221700-
OUTER APOSTLE ISLANDS BEYOND 5 NM FROM MAINLAND-
532 AM CST SUN FEB 22 2026
..HEAVY FREEZING SPRAY WARNING IN EFFECT THROUGH LATE TONIGHT
..SMALL CRAFT ADVISORY IN EFFECT THROUGH LATE TONIGHT
TODAY
NORTH WIND 15 TO 20 KNOTS WITH GUSTS TO AROUND 25 KNOTS.
HEAVY FREEZING SPRAY IN THE MORNING. HEAVY FREEZING SPRAY LATE IN
THE AFTERNOON. CHANCE OF SNOW SHOWERS EARLY IN THE MORNING.
SLIGHT CHANCE OF SNOW SHOWERS IN THE LATE MORNING AND AFTERNOON.
WAVES 4 TO 6 FEET. WAVES OCCASIONALLY TO 7 FEET.
TONIGHT
NORTH WIND 15 TO 20 KNOTS. GUSTS UP TO 25 KNOTS
DECREASING TO 20 KNOTS EARLY IN THE MORNING. HEAVY FREEZING SPRAY
IN THE EVENING. CHANCE OF SNOW SHOWERS THROUGH THE NIGHT. WAVES
4 TO 6 FEET. WAVES OCCASIONALLY TO 8 FEET.
MONDAY
NORTHEAST WIND 10 TO 15 KNOTS BECOMING EAST 5 TO
10 KNOTS IN THE AFTERNOON. MOSTLY CLOUDY. WAVES 2 TO 4 FEET
SUBSIDING TO 1 TO 2 FEET LATE IN THE AFTERNOON. A SMALL CRAFT
ADVISORY MAY BE NEEDED.
MONDAY NIGHT
SOUTHEAST WIND 10 TO 15 KNOTS WITH GUSTS TO
AROUND 20 KNOTS BECOMING SOUTH WITH GUSTS TO AROUND 20 KNOTS
EARLY IN THE MORNING. CHANCE OF SNOW AFTER MIDNIGHT. WAVES 1 TO
2 FEET.
NOTE...WAVE HEIGHT FORECASTS ARE FOR ICE FREE AREAS.
LSZ148-221700-
OAK POINT TO SAXON HARBOR WI-
532 AM CST SUN FEB 22 2026
..SMALL CRAFT ADVISORY IN EFFECT THROUGH LATE TONIGHT
TODAY
NORTHWEST WIND 15 TO 20 KNOTS WITH GUSTS TO AROUND
25 KNOTS. CHANCE OF SNOW SHOWERS. WAVES 3 TO 5 FEET.
TONIGHT
NORTHWEST WIND 15 TO 20 KNOTS WITH GUSTS TO AROUND
25 KNOTS BECOMING NORTHEAST 10 TO 15 KNOTS WITH GUSTS TO AROUND
20 KNOTS AFTER MIDNIGHT. CHANCE OF SNOW SHOWERS IN THE EVENING,
THEN SLIGHT CHANCE OF SNOW SHOWERS AFTER MIDNIGHT. WAVES 4 TO
6 FEET. WAVES OCCASIONALLY TO 7 FEET.
MONDAY
NORTHEAST WIND 5 TO 10 KNOTS BECOMING EAST LATE IN THE
AFTERNOON. CHANCE OF FLURRIES IN THE MORNING. WAVES 3 TO 5 FEET.
A SMALL CRAFT ADVISORY MAY BE NEEDED.
MONDAY NIGHT
SOUTHEAST WIND 5 TO 10 KNOTS BECOMING SOUTH 10 TO
15 KNOTS WITH GUSTS TO AROUND 20 KNOTS AFTER MIDNIGHT. CHANCE OF
SNOW AFTER MIDNIGHT. WAVES 1 TO 2 FEET.
NOTE...WAVE HEIGHT FORECASTS ARE FOR ICE FREE AREAS.
GRAPHICAL MARINE FORECASTS ARE AVAILABLE ONLINE AT:
WEATHER.GOV/GREATLAKES
WFO DLH
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