007
FZUS53 KDLH 031714
NSHDLH
NEARSHORE MARINE FORECAST
NATIONAL WEATHER SERVICE DULUTH MN
1214 PM CDT FRI APR 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.
LSZ140-032200-
GRAND PORTAGE TO GRAND MARAIS MN-
1214 PM CDT FRI APR 3 2026
...GALE WARNING IN EFFECT FROM 11 PM CDT THIS EVENING THROUGH
SATURDAY AFTERNOON...
REST OF TODAY
NORTHEAST WIND 10 TO 15 KNOTS WITH GUSTS TO
AROUND 20 KNOTS. MOSTLY SUNNY. WAVES 1 TO 3 FEET.
TONIGHT
NORTHEAST WIND UP TO 30 KNOTS WITH GALES TO AROUND
35 KNOTS. CHANCE OF SNOW AFTER MIDNIGHT. WAVES 4 TO 6 FEET
BUILDING TO 5 TO 8 FEET EARLY IN THE MORNING. WAVES OCCASIONALLY
TO 11 FEET.
SATURDAY
NORTHEAST WIND UP TO 30 KNOTS. GUSTS UP TO 35 KNOTS
INCREASING TO 40 KNOTS IN THE LATE MORNING AND EARLY AFTERNOON,
THEN DECREASING TO 30 KNOTS LATE IN THE AFTERNOON. SNOW. WAVES
7 TO 10 FEET. WAVES OCCASIONALLY TO 13 FEET.
SATURDAY NIGHT
NORTH WIND 15 TO 20 KNOTS WITH GUSTS TO AROUND
30 KNOTS BECOMING NORTHWEST WITH GUSTS TO AROUND 30 KNOTS AFTER
MIDNIGHT. SNOW LIKELY IN THE EVENING. WAVES 4 TO 7 FEET SUBSIDING
TO 2 TO 4 FEET AFTER MIDNIGHT. WAVES OCCASIONALLY TO 9 FEET. A
SMALL CRAFT ADVISORY MAY BE NEEDED.
NOTE...WAVE HEIGHT FORECASTS ARE FOR ICE FREE AREAS.
LSZ141-032200-
GRAND MARAIS TO TACONITE HARBOR MN-
1214 PM CDT FRI APR 3 2026
..SMALL CRAFT ADVISORY IN EFFECT UNTIL 1 PM CDT THIS AFTERNOON
...GALE WARNING IN EFFECT FROM 11 PM CDT THIS EVENING THROUGH
SATURDAY AFTERNOON...
REST OF TODAY
EAST WIND 10 TO 15 KNOTS. GUSTS UP TO 20 KNOTS
LATE. PARTLY SUNNY. WAVES 1 TO 3 FEET.
TONIGHT
EAST WIND UP TO 30 KNOTS WITH GALES TO AROUND
35 KNOTS. CHANCE OF SNOW AFTER MIDNIGHT. WAVES 2 TO 4 FEET
BUILDING TO 7 TO 10 FEET. WAVES OCCASIONALLY TO 14 FEET.
SATURDAY
NORTHEAST WIND UP TO 30 KNOTS WITH GALES TO AROUND
35 KNOTS BECOMING NORTH 15 TO 20 KNOTS WITH GUSTS TO AROUND
25 KNOTS LATE IN THE AFTERNOON. SNOW. WAVES 7 TO 12 FEET
SUBSIDING TO 6 TO 9 FEET LATE IN THE AFTERNOON. WAVES
OCCASIONALLY TO 15 FEET.
SATURDAY NIGHT
NORTHWEST WIND 10 TO 15 KNOTS. GUSTS UP TO
20 KNOTS INCREASING TO 25 KNOTS IN THE LATE EVENING AND
OVERNIGHT. CHANCE OF SNOW THROUGH THE NIGHT. WAVES 4 TO 6 FEET
SUBSIDING TO 2 TO 4 FEET AFTER MIDNIGHT. WAVES OCCASIONALLY TO
8 FEET. A SMALL CRAFT ADVISORY MAY BE NEEDED.
NOTE...WAVE HEIGHT FORECASTS ARE FOR ICE FREE AREAS.
LSZ142-032200-
TACONITE HARBOR TO SILVER BAY HARBOR MN-
1214 PM CDT FRI APR 3 2026
..SMALL CRAFT ADVISORY IN EFFECT UNTIL 1 PM CDT THIS AFTERNOON
...GALE WARNING IN EFFECT FROM 11 PM CDT THIS EVENING THROUGH
SATURDAY AFTERNOON...
REST OF TODAY
EAST WIND 10 TO 15 KNOTS. GUSTS UP TO 20 KNOTS
LATE. PARTLY SUNNY. WAVES 2 TO 4 FEET.
TONIGHT
EAST WIND UP TO 30 KNOTS WITH GALES TO AROUND
35 KNOTS. SNOW LIKELY AND SLIGHT CHANCE OF LIGHT SLEET AFTER
MIDNIGHT. WAVES 3 TO 5 FEET BUILDING TO 8 TO 11 FEET. WAVES
OCCASIONALLY TO 15 FEET.
SATURDAY
NORTHEAST WIND UP TO 30 KNOTS WITH GALES TO AROUND
35 KNOTS EASING TO 15 TO 20 KNOTS WITH GUSTS TO AROUND 30 KNOTS
EARLY IN THE AFTERNOON, THEN BECOMING NORTH 10 TO 15 KNOTS WITH
GUSTS TO AROUND 20 KNOTS LATE IN THE AFTERNOON. SLIGHT CHANCE OF
LIGHT SLEET IN THE MORNING. SNOW THROUGH THE DAY. WAVES 7 TO
12 FEET SUBSIDING TO 6 TO 9 FEET LATE IN THE AFTERNOON. WAVES
OCCASIONALLY TO 16 FEET.
SATURDAY NIGHT
NORTHWEST WIND 10 TO 15 KNOTS. GUSTS UP TO
20 KNOTS INCREASING TO 25 KNOTS AFTER MIDNIGHT. CHANCE OF SNOW
THROUGH THE NIGHT. WAVES 4 TO 7 FEET SUBSIDING TO 2 TO 4 FEET
AFTER MIDNIGHT. WAVES OCCASIONALLY TO 9 FEET. A SMALL CRAFT
ADVISORY MAY BE NEEDED.
NOTE...WAVE HEIGHT FORECASTS ARE FOR ICE FREE AREAS.
LSZ143-032200-
SILVER BAY HARBOR TO TWO HARBORS MN-
1214 PM CDT FRI APR 3 2026
..SMALL CRAFT ADVISORY IN EFFECT UNTIL 1 PM CDT THIS AFTERNOON
...GALE WARNING IN EFFECT FROM 11 PM CDT THIS EVENING THROUGH
SATURDAY AFTERNOON...
REST OF TODAY
EAST WIND 15 TO 20 KNOTS. GUSTS UP TO 20 KNOTS
INCREASING TO 25 KNOTS LATE. PARTLY SUNNY. WAVES 2 TO 4 FEET.
TONIGHT
EAST WIND UP TO 30 KNOTS. GUSTS UP TO 30 KNOTS
INCREASING TO 35 KNOTS IN THE LATE EVENING AND OVERNIGHT. SLIGHT
CHANCE OF SNOW IN THE EVENING. SLIGHT CHANCE OF LIGHT SLEET
THROUGH THE NIGHT. CHANCE OF SNOW AFTER MIDNIGHT. WAVES 4 TO
7 FEET BUILDING TO 8 TO 11 FEET. WAVES OCCASIONALLY TO 15 FEET.
SATURDAY
NORTHEAST WIND UP TO 30 KNOTS WITH GALES TO AROUND
35 KNOTS EASING TO 15 TO 20 KNOTS WITH GUSTS TO AROUND 25 KNOTS
EARLY IN THE AFTERNOON, THEN BECOMING NORTH 10 TO 15 KNOTS WITH
GUSTS TO AROUND 20 KNOTS LATE IN THE AFTERNOON. SLIGHT CHANCE OF
LIGHT SLEET IN THE MORNING. SNOW THROUGH THE DAY. WAVES 7 TO
12 FEET SUBSIDING TO 6 TO 9 FEET LATE IN THE AFTERNOON. WAVES
OCCASIONALLY TO 16 FEET.
SATURDAY NIGHT
NORTHWEST WIND 10 TO 15 KNOTS WITH GUSTS TO
AROUND 20 KNOTS. CHANCE OF SNOW THROUGH THE NIGHT. WAVES 4 TO
7 FEET SUBSIDING TO 2 TO 4 FEET AFTER MIDNIGHT. WAVES
OCCASIONALLY TO 9 FEET. A SMALL CRAFT ADVISORY MAY BE NEEDED.
NOTE...WAVE HEIGHT FORECASTS ARE FOR ICE FREE AREAS.
LSZ144-032200-
TWO HARBORS TO DULUTH MN-
1214 PM CDT FRI APR 3 2026
..SMALL CRAFT ADVISORY IN EFFECT UNTIL 1 PM CDT THIS AFTERNOON
...GALE WARNING IN EFFECT FROM 11 PM CDT THIS EVENING THROUGH
SATURDAY AFTERNOON...
REST OF TODAY
EAST WIND 15 TO 20 KNOTS. GUSTS UP TO 20 KNOTS
INCREASING TO 25 KNOTS LATE. PARTLY SUNNY. WAVES 2 TO 4 FEET.
TONIGHT
EAST WIND UP TO 30 KNOTS. GUSTS UP TO 30 KNOTS
INCREASING TO 35 KNOTS IN THE LATE EVENING AND OVERNIGHT. CHANCE
OF SNOW IN THE EVENING. SLIGHT CHANCE OF LIGHT SLEET THROUGH THE
NIGHT. SNOW AFTER MIDNIGHT. WAVES 8 TO 11 FEET. WAVES
OCCASIONALLY TO 14 FEET.
SATURDAY
NORTHEAST WIND UP TO 30 KNOTS WITH GALES TO AROUND
35 KNOTS EASING TO 15 TO 20 KNOTS WITH GUSTS TO AROUND 25 KNOTS
EARLY IN THE AFTERNOON, THEN BECOMING NORTH 10 TO 15 KNOTS WITH
GUSTS TO AROUND 20 KNOTS LATE IN THE AFTERNOON. SLIGHT CHANCE OF
LIGHT SLEET IN THE MORNING. SNOW THROUGH THE DAY. WAVES 8 TO
11 FEET SUBSIDING TO 5 TO 8 FEET LATE IN THE AFTERNOON. WAVES
OCCASIONALLY TO 14 FEET.
SATURDAY NIGHT
NORTHWEST WIND 15 TO 20 KNOTS. CHANCE OF SNOW
THROUGH THE NIGHT. WAVES 4 TO 6 FEET SUBSIDING TO 2 TO 4 FEET
AFTER MIDNIGHT. WAVES OCCASIONALLY TO 8 FEET. A SMALL CRAFT
ADVISORY MAY BE NEEDED.
NOTE...WAVE HEIGHT FORECASTS ARE FOR ICE FREE AREAS.
LSZ145-032200-
DULUTH MN TO PORT WING WI-
1214 PM CDT FRI APR 3 2026
..SMALL CRAFT ADVISORY IN EFFECT UNTIL 1 PM CDT THIS AFTERNOON
...GALE WARNING IN EFFECT FROM LATE TONIGHT THROUGH SATURDAY
MORNING...
REST OF TODAY
NORTHEAST WIND 15 TO 20 KNOTS. GUSTS UP TO
20 KNOTS INCREASING TO 25 KNOTS LATE. PARTLY SUNNY. WAVES 2 TO
4 FEET.
TONIGHT
EAST WIND UP TO 30 KNOTS. GUSTS UP TO 30 KNOTS
INCREASING TO 35 KNOTS IN THE LATE EVENING AND OVERNIGHT. CHANCE
OF SNOW AND SLIGHT CHANCE OF LIGHT SLEET IN THE EVENING, THEN
SNOW AND SLEET AFTER MIDNIGHT. WAVES 7 TO 10 FEET. WAVES
OCCASIONALLY TO 12 FEET.
SATURDAY
NORTHEAST WIND 20 TO 25 KNOTS WITH GUSTS TO AROUND
30 KNOTS EASING TO 15 TO 20 KNOTS EARLY IN THE AFTERNOON, THEN
BECOMING NORTH 10 TO 15 KNOTS WITH GUSTS TO AROUND 20 KNOTS LATE
IN THE AFTERNOON. SLIGHT CHANCE OF LIGHT SLEET IN THE MORNING.
SNOW AND SLIGHT CHANCE OF RAIN THROUGH THE DAY. WAVES 7 TO
10 FEET SUBSIDING TO 4 TO 7 FEET LATE IN THE AFTERNOON. WAVES
OCCASIONALLY TO 13 FEET. A SMALL CRAFT ADVISORY MAY BE NEEDED.
SATURDAY NIGHT
NORTHWEST WIND 15 TO 20 KNOTS. CHANCE OF SNOW
THROUGH THE NIGHT. WAVES 4 TO 6 FEET SUBSIDING TO 2 TO 4 FEET
AFTER MIDNIGHT. WAVES OCCASIONALLY TO 8 FEET. A SMALL CRAFT
ADVISORY MAY BE NEEDED.
NOTE...WAVE HEIGHT FORECASTS ARE FOR ICE FREE AREAS.
LSZ146-032200-
PORT WING TO SAND ISLAND WI-
1214 PM CDT FRI APR 3 2026
..SMALL CRAFT ADVISORY IN EFFECT UNTIL 1 PM CDT THIS AFTERNOON
...GALE WARNING IN EFFECT FROM LATE TONIGHT THROUGH SATURDAY
MORNING...
REST OF TODAY
EAST WIND 15 TO 20 KNOTS. GUSTS UP TO 20 KNOTS
INCREASING TO 25 KNOTS LATE. PARTLY SUNNY. WAVES 2 TO 4 FEET.
TONIGHT
EAST WIND UP TO 30 KNOTS. GUSTS UP TO 30 KNOTS
INCREASING TO 35 KNOTS AFTER MIDNIGHT. SLIGHT CHANCE OF SNOW AND
LIGHT SLEET IN THE EVENING, THEN SNOW AND SLEET AFTER MIDNIGHT.
WAVES 4 TO 7 FEET BUILDING TO 6 TO 9 FEET EARLY IN THE MORNING.
WAVES OCCASIONALLY TO 12 FEET.
SATURDAY
NORTHEAST WIND 20 TO 25 KNOTS WITH GUSTS TO AROUND
30 KNOTS EASING TO 10 TO 15 KNOTS WITH GUSTS TO AROUND 20 KNOTS
EARLY IN THE AFTERNOON, THEN BECOMING NORTH WITH GUSTS TO AROUND
25 KNOTS LATE IN THE AFTERNOON. LIGHT SLEET AND SLIGHT CHANCE OF
FREEZING RAIN IN THE MORNING. SNOW THROUGH THE DAY. SLIGHT CHANCE
OF RAIN IN THE AFTERNOON. WAVES 6 TO 9 FEET. WAVES OCCASIONALLY
TO 12 FEET. A SMALL CRAFT ADVISORY MAY BE NEEDED.
SATURDAY NIGHT
NORTHWEST WIND 10 TO 15 KNOTS WITH GUSTS TO
AROUND 20 KNOTS. CHANCE OF SNOW THROUGH THE NIGHT. WAVES 4 TO
7 FEET SUBSIDING TO 2 TO 4 FEET AFTER MIDNIGHT. WAVES
OCCASIONALLY TO 9 FEET. A SMALL CRAFT ADVISORY MAY BE NEEDED.
NOTE...WAVE HEIGHT FORECASTS ARE FOR ICE FREE AREAS.
LSZ147-032200-
SAND ISLAND TO BAYFIELD WI-
1214 PM CDT FRI APR 3 2026
...GALE WARNING IN EFFECT FROM LATE TONIGHT THROUGH SATURDAY
MORNING...
REST OF TODAY
EAST WIND 10 TO 15 KNOTS. GUSTS UP TO 20 KNOTS
LATE. PARTLY SUNNY. WAVES 2 TO 4 FEET.
TONIGHT
EAST WIND 20 TO 25 KNOTS. GUSTS UP TO 25 KNOTS
INCREASING TO 30 KNOTS IN THE LATE EVENING AND OVERNIGHT. SLIGHT
CHANCE OF SNOW IN THE EVENING, THEN SLEET, CHANCE OF SNOW AND
FREEZING RAIN AFTER MIDNIGHT. WAVES 6 TO 9 FEET. WAVES
OCCASIONALLY TO 11 FEET. A SMALL CRAFT ADVISORY MAY BE NEEDED.
SATURDAY
EAST WIND 20 TO 25 KNOTS WITH GUSTS TO AROUND
30 KNOTS BECOMING NORTHEAST 10 TO 15 KNOTS WITH GUSTS TO AROUND
20 KNOTS EARLY IN THE AFTERNOON, THEN BECOMING NORTH WITH GUSTS
TO AROUND 20 KNOTS LATE IN THE AFTERNOON. SLIGHT CHANCE OF
FREEZING RAIN AND LIGHT SLEET IN THE MORNING. SNOW AND SLIGHT
CHANCE OF RAIN THROUGH THE DAY. WAVES 6 TO 9 FEET. WAVES
OCCASIONALLY TO 12 FEET. A SMALL CRAFT ADVISORY MAY BE NEEDED.
SATURDAY NIGHT
NORTHWEST WIND 10 TO 15 KNOTS WITH GUSTS TO
AROUND 20 KNOTS. SNOW LIKELY IN THE EVENING. WAVES 4 TO 7 FEET
SUBSIDING TO 2 TO 4 FEET AFTER MIDNIGHT. WAVES OCCASIONALLY TO
9 FEET. A SMALL CRAFT ADVISORY MAY BE NEEDED.
NOTE...WAVE HEIGHT FORECASTS ARE FOR ICE FREE AREAS.
LSZ150-032200-
OUTER APOSTLE ISLANDS BEYOND 5 NM FROM MAINLAND-
1214 PM CDT FRI APR 3 2026
..SMALL CRAFT ADVISORY IN EFFECT UNTIL 4 PM CDT THIS AFTERNOON
...GALE WARNING IN EFFECT FROM LATE TONIGHT THROUGH SATURDAY
MORNING...
REST OF TODAY
NORTHEAST WIND 10 TO 15 KNOTS WITH GUSTS TO
AROUND 20 KNOTS. PARTLY SUNNY. WAVES 3 TO 5 FEET.
TONIGHT
EAST WIND UP TO 30 KNOTS WITH GALES TO AROUND
35 KNOTS. SLIGHT CHANCE OF SNOW IN THE EVENING, THEN SLEET,
CHANCE OF SNOW AND FREEZING RAIN AFTER MIDNIGHT. WAVES 4 TO
7 FEET BUILDING TO 8 TO 11 FEET. WAVES OCCASIONALLY TO 15 FEET.
SATURDAY
NORTHEAST WIND 20 TO 25 KNOTS WITH GALES TO AROUND
35 KNOTS BECOMING NORTH 15 TO 20 KNOTS WITH GUSTS TO AROUND
25 KNOTS LATE IN THE AFTERNOON. SLIGHT CHANCE OF LIGHT SLEET AND
FREEZING RAIN IN THE MORNING. SNOW AND SLIGHT CHANCE OF RAIN
THROUGH THE DAY. WAVES 7 TO 12 FEET SUBSIDING TO 6 TO 9 FEET LATE
IN THE AFTERNOON. WAVES OCCASIONALLY TO 15 FEET.
SATURDAY NIGHT
NORTHWEST WIND 15 TO 20 KNOTS. GUSTS UP TO
25 KNOTS. SNOW LIKELY IN THE EVENING. WAVES 5 TO 8 FEET SUBSIDING
TO 4 TO 6 FEET AFTER MIDNIGHT. WAVES OCCASIONALLY TO 11 FEET. A
SMALL CRAFT ADVISORY MAY BE NEEDED.
NOTE...WAVE HEIGHT FORECASTS ARE FOR ICE FREE AREAS.
LSZ148-032200-
OAK POINT TO SAXON HARBOR WI-
1214 PM CDT FRI APR 3 2026
REST OF TODAY
NORTHEAST WIND 10 TO 15 KNOTS. GUSTS UP TO
20 KNOTS LATE. PARTLY SUNNY. WAVES 3 TO 5 FEET.
TONIGHT
EAST WIND 15 TO 20 KNOTS WITH GUSTS TO AROUND
25 KNOTS. CHANCE OF SNOW THROUGH THE NIGHT. SLEET, RAIN AND
FREEZING RAIN AFTER MIDNIGHT. WAVES 6 TO 9 FEET. WAVES
OCCASIONALLY TO 12 FEET. A SMALL CRAFT ADVISORY MAY BE NEEDED.
SATURDAY
NORTHEAST WIND 15 TO 20 KNOTS WITH GUSTS TO AROUND
25 KNOTS BECOMING NORTH 10 TO 15 KNOTS WITH GUSTS TO AROUND
20 KNOTS LATE IN THE AFTERNOON. RAIN, LIGHT SLEET AND FREEZING
RAIN IN THE MORNING. SNOW THROUGH THE DAY. CHANCE OF RAIN IN THE
AFTERNOON. WAVES 6 TO 9 FEET SUBSIDING TO 4 TO 7 FEET IN THE
AFTERNOON. WAVES OCCASIONALLY TO 12 FEET. A SMALL CRAFT ADVISORY
MAY BE NEEDED.
SATURDAY NIGHT
NORTHWEST WIND 15 TO 20 KNOTS. GUSTS UP TO
25 KNOTS EARLY IN THE EVENING THEN 25 KNOTS AFTER MIDNIGHT. SNOW
LIKELY IN THE EVENING. WAVES 4 TO 6 FEET. WAVES OCCASIONALLY TO
8 FEET. A SMALL CRAFT ADVISORY MAY BE NEEDED.
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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