FZUS53 KDLH 191049
NSTDLH
EXPERIMENTAL TABULAR NEARSHORE MARINE FORECAST
NATIONAL WEATHER SERVICE DULUTH MN
449 AM CST MON JAN 19 2026
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.
LSZ140-191600-
GRAND PORTAGE TO GRAND MARAIS MN-
449 AM CST MON JAN 19 2026
...GALE WARNING IN EFFECT UNTIL 6 AM CST EARLY THIS MORNING...
.TODAY...
WEATHER.............MOSTLY CLOUDY.
SFC WINDS...........NORTHWEST 15 TO 20 KNOTS.
100-FT WINDS........NORTHWEST 20 TO 25 KNOTS.
SIG WAVES...........2 TO 4 FEET SUBSIDING TO 1 TO 3 FEET EARLY IN
THE AFTERNOON.
.TONIGHT...
WEATHER.............MOSTLY CLOUDY.
SFC WINDS...........NORTHWEST 15 TO 20 KNOTS.
100-FT WINDS........NORTHWEST 20 TO 25 KNOTS.
SIG WAVES...........1 TO 3 FEET.
.TUESDAY...
WEATHER.............PARTLY SUNNY.
SFC WINDS...........WEST 10 TO 15 KNOTS.
100-FT WINDS........WEST 15 TO 20 KNOTS.
SIG WAVES...........1 TO 3 FEET.
.TUESDAY NIGHT...
WEATHER.............MOSTLY CLOUDY.
SFC WINDS...........WEST 10 TO 15 KNOTS.
100-FT WINDS........WEST 15 TO 20 KNOTS.
SIG WAVES...........1 TO 3 FEET.
.FORECAST DAYS 3 THROUGH 5...
.WEDNESDAY...CHANCE OF SNOW. WEST WINDS 15 TO 20 KNOTS. WAVES
2 TO 4 FEET.
.THURSDAY...BREEZY. NORTHWEST WINDS 20 TO 25 KNOTS. WAVES 2 TO
4 FEET.
.FRIDAY...NORTHWEST WINDS 15 TO 20 KNOTS. WAVES 2 TO 4 FEET.
$$
LSZ141-191600-
GRAND MARAIS TO TACONITE HARBOR MN-
449 AM CST MON JAN 19 2026
...GALE WARNING IN EFFECT UNTIL 6 AM CST EARLY THIS MORNING...
.TODAY...
WEATHER.............PARTLY SUNNY.
SFC WINDS...........NORTHWEST 15 TO 20 KNOTS.
100-FT WINDS........NORTHWEST 20 TO 25 KNOTS.
SIG WAVES...........2 TO 4 FEET.
.TONIGHT...
WEATHER.............MOSTLY CLOUDY.
SFC WINDS...........NORTHWEST 15 TO 20 KNOTS.
100-FT WINDS........NORTHWEST 20 TO 25 KNOTS.
SIG WAVES...........1 TO 3 FEET.
.TUESDAY...
WEATHER.............PARTLY SUNNY.
SFC WINDS...........WEST 10 TO 15 KNOTS.
100-FT WINDS........WEST 15 TO 20 KNOTS.
SIG WAVES...........1 TO 3 FEET.
.TUESDAY NIGHT...
WEATHER.............MOSTLY CLOUDY.
SFC WINDS...........WEST 5 TO 10 KNOTS.
100-FT WINDS........WEST 10 TO 15 KNOTS.
SIG WAVES...........1 TO 3 FEET.
.FORECAST DAYS 3 THROUGH 5...
.WEDNESDAY...CHANCE OF SNOW. WEST WINDS 15 TO 20 KNOTS. WAVES
2 TO 4 FEET.
.THURSDAY...BREEZY. NORTHWEST WINDS 20 TO 25 KNOTS. WAVES 2 TO
4 FEET.
.FRIDAY...NORTHWEST WINDS 15 TO 20 KNOTS. WAVES 2 TO 4 FEET.
$$
LSZ142-191600-
TACONITE HARBOR TO SILVER BAY HARBOR MN-
449 AM CST MON JAN 19 2026
...GALE WARNING IN EFFECT UNTIL 6 AM CST EARLY THIS MORNING...
.TODAY...
WEATHER.............PARTLY SUNNY.
SFC WINDS...........NORTHWEST 15 TO 20 KNOTS.
100-FT WINDS........NORTHWEST 20 TO 25 KNOTS.
SIG WAVES...........1 TO 3 FEET.
.TONIGHT...
WEATHER.............MOSTLY CLOUDY WITH CHANCE OF FLURRIES, THEN
MOSTLY CLOUDY IN THE LATE EVENING AND
OVERNIGHT.
SFC WINDS...........NORTHWEST 10 TO 15 KNOTS.
100-FT WINDS........NORTHWEST 15 TO 20 KNOTS.
SIG WAVES...........1 TO 3 FEET.
.TUESDAY...
WEATHER.............PARTLY SUNNY.
SFC WINDS...........WEST 5 TO 10 KNOTS.
100-FT WINDS........WEST 10 TO 15 KNOTS.
SIG WAVES...........2 FEET OR LESS.
.TUESDAY NIGHT...
WEATHER.............MOSTLY CLOUDY.
SFC WINDS...........WEST 5 TO 10 KNOTS UNTIL EARLY MORNING BECOMING
LIGHT AND VARIABLE.
100-FT WINDS........WEST 10 TO 15 KNOTS UNTIL EARLY MORNING
BECOMING LIGHT AND VARIABLE.
SIG WAVES...........2 FEET OR LESS.
.FORECAST DAYS 3 THROUGH 5...
.WEDNESDAY...CHANCE OF SNOW. WEST WINDS 15 TO 20 KNOTS. WAVES
2 TO 4 FEET.
.THURSDAY...BREEZY. NORTHWEST WINDS 20 TO 25 KNOTS. WAVES 2 TO
4 FEET.
.FRIDAY...NORTHWEST WINDS 15 TO 20 KNOTS. WAVES 2 TO 4 FEET.
$$
LSZ143-191600-
SILVER BAY HARBOR TO TWO HARBORS MN-
449 AM CST MON JAN 19 2026
...SMALL CRAFT ADVISORY IN EFFECT UNTIL 10 PM CST THIS EVENING...
.TODAY...
WEATHER.............PARTLY SUNNY.
SFC WINDS...........NORTHWEST 15 TO 20 KNOTS.
100-FT WINDS........NORTHWEST 20 TO 25 KNOTS.
SIG WAVES...........1 TO 3 FEET.
.TONIGHT...
WEATHER.............MOSTLY CLOUDY.
SFC WINDS...........WEST 15 TO 20 KNOTS.
100-FT WINDS........WEST 20 TO 25 KNOTS.
SIG WAVES...........1 TO 3 FEET.
.TUESDAY...
WEATHER.............PARTLY SUNNY.
SFC WINDS...........WEST 10 TO 15 KNOTS.
100-FT WINDS........WEST 15 TO 20 KNOTS.
SIG WAVES...........1 TO 3 FEET.
.TUESDAY NIGHT...
WEATHER.............MOSTLY CLOUDY.
SFC WINDS...........WEST 5 TO 10 KNOTS.
100-FT WINDS........WEST 10 TO 15 KNOTS.
SIG WAVES...........1 TO 3 FEET.
.FORECAST DAYS 3 THROUGH 5...
.WEDNESDAY...CHANCE OF SNOW. WEST WINDS 15 TO 20 KNOTS. WAVES
2 TO 4 FEET.
.THURSDAY...BREEZY. NORTHWEST WINDS 20 TO 25 KNOTS. WAVES 2 TO
4 FEET.
.FRIDAY...NORTHWEST WINDS 15 TO 20 KNOTS. WAVES 2 TO 4 FEET.
$$
LSZ144-191600-
TWO HARBORS TO DULUTH MN-
449 AM CST MON JAN 19 2026
...SMALL CRAFT ADVISORY IN EFFECT UNTIL 10 PM CST THIS EVENING...
.TODAY...
WEATHER.............PARTLY SUNNY.
SFC WINDS...........NORTHWEST 15 TO 20 KNOTS.
100-FT WINDS........WEST 20 TO 25 KNOTS.
SIG WAVES...........2 TO 4 FEET.
.TONIGHT...
WEATHER.............PARTLY CLOUDY.
SFC WINDS...........WEST 15 TO 20 KNOTS.
100-FT WINDS........WEST 20 TO 25 KNOTS.
SIG WAVES...........1 TO 3 FEET.
.TUESDAY...
WEATHER.............PARTLY SUNNY.
SFC WINDS...........WEST 10 TO 15 KNOTS.
100-FT WINDS........WEST 15 TO 20 KNOTS.
SIG WAVES...........1 TO 3 FEET.
.TUESDAY NIGHT...
WEATHER.............MOSTLY CLOUDY.
SFC WINDS...........SOUTHWEST 10 TO 15 KNOTS.
100-FT WINDS........SOUTHWEST 15 TO 20 KNOTS.
SIG WAVES...........1 TO 3 FEET.
.FORECAST DAYS 3 THROUGH 5...
.WEDNESDAY...CHANCE OF SNOW. WEST WINDS 15 TO 20 KNOTS. WAVES
2 TO 4 FEET.
.THURSDAY...BREEZY. NORTHWEST WINDS 20 TO 25 KNOTS. WAVES 2 TO
4 FEET.
.FRIDAY...NORTHWEST WINDS 15 TO 20 KNOTS. WAVES 2 TO 4 FEET.
$$
LSZ145-191600-
DULUTH MN TO PORT WING WI-
449 AM CST MON JAN 19 2026
...HEAVY FREEZING SPRAY WARNING IN EFFECT UNTIL 10 AM CST THIS
MORNING...
...SMALL CRAFT ADVISORY IN EFFECT UNTIL 10 PM CST THIS EVENING...
.TODAY...
WEATHER.............PARTLY SUNNY.
SFC WINDS...........WEST 20 TO 25 KNOTS.
100-FT WINDS........WEST TO 30 KNOTS.
SIG WAVES...........2 TO 4 FEET.
.TONIGHT...
WEATHER.............MOSTLY CLOUDY.
SFC WINDS...........WEST 15 TO 20 KNOTS.
100-FT WINDS........WEST 20 TO 25 KNOTS.
SIG WAVES...........2 TO 4 FEET.
.TUESDAY...
WEATHER.............PARTLY SUNNY.
SFC WINDS...........SOUTHWEST 10 TO 15 KNOTS.
100-FT WINDS........SOUTHWEST 15 TO 20 KNOTS.
SIG WAVES...........2 TO 4 FEET.
.TUESDAY NIGHT...
WEATHER.............MOSTLY CLOUDY.
SFC WINDS...........SOUTHWEST 10 TO 15 KNOTS.
100-FT WINDS........SOUTHWEST 15 TO 20 KNOTS.
SIG WAVES...........1 TO 3 FEET.
.FORECAST DAYS 3 THROUGH 5...
.WEDNESDAY...CHANCE OF SNOW. WEST WINDS 15 TO 20 KNOTS. WAVES
2 TO 4 FEET.
.THURSDAY...BREEZY. NORTHWEST WINDS 20 TO 25 KNOTS. WAVES 2 TO
4 FEET.
.FRIDAY...NORTHWEST WINDS 15 TO 20 KNOTS. WAVES 2 TO 4 FEET.
$$
LSZ146-191600-
PORT WING TO SAND ISLAND WI-
449 AM CST MON JAN 19 2026
...HEAVY FREEZING SPRAY WARNING IN EFFECT UNTIL 10 AM CST THIS
MORNING...
...SMALL CRAFT ADVISORY IN EFFECT UNTIL 10 PM CST THIS EVENING...
.TODAY...
WEATHER.............MOSTLY CLOUDY WITH HEAVY FREEZING SPRAY, THEN
MOSTLY CLOUDY IN THE LATE MORNING AND
AFTERNOON.
SFC WINDS...........NORTHWEST 20 TO 25 KNOTS.
100-FT WINDS........NORTHWEST TO 30 KNOTS.
SIG WAVES...........4 TO 6 FEET.
OCNL WAVES..........AROUND 7 FEET.
.TONIGHT...
WEATHER.............MOSTLY CLOUDY.
SFC WINDS...........WEST 20 TO 25 KNOTS.
100-FT WINDS........WEST TO 30 KNOTS.
SIG WAVES...........3 TO 5 FEET.
OCNL WAVES..........AROUND 6 FEET.
.TUESDAY...
WEATHER.............MOSTLY CLOUDY.
SFC WINDS...........WEST 15 TO 20 KNOTS.
100-FT WINDS........WEST 20 TO 25 KNOTS.
SIG WAVES...........2 TO 4 FEET.
OCNL WAVES..........AROUND 5 FEET UNTIL LATE AFTERNOON.
.TUESDAY NIGHT...
WEATHER.............CLOUDY, THEN CHANCE OF SNOW IN THE LATE EVENING
AND OVERNIGHT.
SFC WINDS...........SOUTHWEST 10 TO 15 KNOTS.
100-FT WINDS........SOUTHWEST 15 TO 20 KNOTS.
SIG WAVES...........2 TO 4 FEET.
.FORECAST DAYS 3 THROUGH 5...
.WEDNESDAY...CHANCE OF SNOW. WEST WINDS 15 TO 20 KNOTS. WAVES
2 TO 4 FEET.
.THURSDAY...BREEZY. NORTHWEST WINDS 20 TO 25 KNOTS. WAVES 2 TO
4 FEET.
.FRIDAY...NORTHWEST WINDS 15 TO 20 KNOTS. WAVES 2 TO 4 FEET.
$$
LSZ147-191600-
SAND ISLAND TO BAYFIELD WI-
449 AM CST MON JAN 19 2026
...HEAVY FREEZING SPRAY WARNING IN EFFECT UNTIL 10 AM CST THIS
MORNING...
...SMALL CRAFT ADVISORY IN EFFECT UNTIL 10 PM CST THIS EVENING...
.TODAY...
WEATHER.............CLOUDY WITH HEAVY FREEZING SPRAY, THEN MOSTLY
CLOUDY WITH CHANCE OF SNOW IN THE LATE MORNING
AND AFTERNOON.
SFC WINDS...........NORTHWEST 20 TO 25 KNOTS.
100-FT WINDS........NORTHWEST TO 30 KNOTS.
SIG WAVES...........4 TO 6 FEET.
OCNL WAVES..........AROUND 7 FEET.
.TONIGHT...
WEATHER.............MOSTLY CLOUDY WITH CHANCE OF SNOW, THEN MOSTLY
CLOUDY IN THE LATE EVENING AND OVERNIGHT.
SFC WINDS...........WEST 20 TO 25 KNOTS.
100-FT WINDS........WEST TO 30 KNOTS.
SIG WAVES...........3 TO 5 FEET.
OCNL WAVES..........AROUND 7 FEET.
.TUESDAY...
WEATHER.............MOSTLY CLOUDY.
SFC WINDS...........WEST 10 TO 15 KNOTS.
100-FT WINDS........WEST 15 TO 20 KNOTS.
SIG WAVES...........3 TO 5 FEET SUBSIDING TO 2 TO 4 FEET EARLY IN
THE AFTERNOON.
OCNL WAVES..........AROUND 5 FEET UNTIL LATE AFTERNOON.
.TUESDAY NIGHT...
WEATHER.............MOSTLY CLOUDY WITH CHANCE OF SNOW.
SFC WINDS...........SOUTHWEST 10 TO 15 KNOTS.
100-FT WINDS........SOUTHWEST 15 TO 20 KNOTS.
SIG WAVES...........1 TO 3 FEET.
.FORECAST DAYS 3 THROUGH 5...
.WEDNESDAY...CHANCE OF SNOW. WEST WINDS 15 TO 20 KNOTS. WAVES
2 TO 4 FEET.
.THURSDAY...BREEZY. NORTHWEST WINDS 20 TO 25 KNOTS. WAVES 2 TO
4 FEET.
.FRIDAY...NORTHWEST WINDS 15 TO 20 KNOTS. WAVES 2 TO 4 FEET.
$$
LSZ150-191600-
OUTER APOSTLE ISLANDS BEYOND 5 NM FROM MAINLAND-
449 AM CST MON JAN 19 2026
...GALE WARNING IN EFFECT UNTIL 6 AM CST EARLY THIS MORNING...
...HEAVY FREEZING SPRAY WARNING IN EFFECT UNTIL 10 PM CST THIS
EVENING...
.TODAY...
WEATHER.............MOSTLY CLOUDY WITH HEAVY FREEZING SPRAY WITH A
CHANCE OF SNOW.
SFC WINDS...........NORTHWEST TO 30 KNOTS.
100-FT WINDS........NORTHWEST GALES TO 35 KNOTS.
SIG WAVES...........3 TO 5 FEET.
OCNL WAVES..........AROUND 7 FEET.
.TONIGHT...
WEATHER.............MOSTLY CLOUDY WITH CHANCE OF SNOW, THEN MOSTLY
CLOUDY IN THE LATE EVENING AND OVERNIGHT.
SFC WINDS...........WEST 20 TO 25 KNOTS.
100-FT WINDS........WEST TO 30 KNOTS.
SIG WAVES...........2 TO 4 FEET.
OCNL WAVES..........AROUND 5 FEET.
.TUESDAY...
WEATHER.............MOSTLY CLOUDY.
SFC WINDS...........WEST 15 TO 20 KNOTS.
100-FT WINDS........WEST 20 TO 25 KNOTS.
SIG WAVES...........2 TO 4 FEET.
.TUESDAY NIGHT...
WEATHER.............MOSTLY CLOUDY WITH CHANCE OF SNOW.
SFC WINDS...........SOUTHWEST 10 TO 15 KNOTS.
100-FT WINDS........SOUTHWEST 15 TO 20 KNOTS.
SIG WAVES...........1 TO 3 FEET.
.FORECAST DAYS 3 THROUGH 5...
.WEDNESDAY...CHANCE OF SNOW. WEST WINDS 15 TO 20 KNOTS. WAVES
2 TO 4 FEET.
.THURSDAY...BREEZY. NORTHWEST WINDS 20 TO 25 KNOTS. WAVES 2 TO
4 FEET.
.FRIDAY...NORTHWEST WINDS 15 TO 20 KNOTS. WAVES 2 TO 4 FEET.
$$
LSZ121-191600-
CHEQUAMEGON BAY-BAYFIELD TO OAK POINT WI-
449 AM CST MON JAN 19 2026
...SMALL CRAFT ADVISORY IN EFFECT UNTIL 10 PM CST THIS EVENING...
.TODAY...
WEATHER.............MOSTLY CLOUDY.
SFC WINDS...........WEST 15 TO 20 KNOTS.
100-FT WINDS........WEST 20 TO 25 KNOTS.
SIG WAVES...........2 FEET OR LESS.
.TONIGHT...
WEATHER.............MOSTLY CLOUDY.
SFC WINDS...........WEST 10 TO 15 KNOTS.
100-FT WINDS........WEST 15 TO 20 KNOTS.
SIG WAVES...........2 FEET OR LESS.
.TUESDAY...
WEATHER.............PARTLY SUNNY.
SFC WINDS...........SOUTHWEST 10 TO 15 KNOTS.
100-FT WINDS........SOUTHWEST 15 TO 20 KNOTS.
SIG WAVES...........2 FEET OR LESS.
.TUESDAY NIGHT...
WEATHER.............MOSTLY CLOUDY.
SFC WINDS...........SOUTHWEST 5 TO 10 KNOTS.
100-FT WINDS........SOUTHWEST 10 TO 15 KNOTS.
SIG WAVES...........2 FEET OR LESS.
.FORECAST DAYS 3 THROUGH 5...
.WEDNESDAY...CHANCE OF SNOW. WEST WINDS 15 TO 20 KNOTS. WAVES
2 TO 4 FEET.
.THURSDAY...BREEZY. NORTHWEST WINDS 20 TO 25 KNOTS. WAVES 2 TO
4 FEET.
.FRIDAY...NORTHWEST WINDS 15 TO 20 KNOTS. WAVES 2 TO 4 FEET.
$$
LSZ148-191600-
OAK POINT TO SAXON HARBOR WI-
449 AM CST MON JAN 19 2026
...SMALL CRAFT ADVISORY IN EFFECT UNTIL 10 PM CST THIS EVENING...
.TODAY...
WEATHER.............MOSTLY CLOUDY WITH CHANCE OF SNOW AND HEAVY
FREEZING SPRAY, THEN MOSTLY CLOUDY WITH CHANCE
OF SNOW IN THE LATE MORNING AND AFTERNOON.
SFC WINDS...........WEST 20 TO 25 KNOTS.
100-FT WINDS........WEST TO 30 KNOTS.
SIG WAVES...........3 TO 5 FEET.
OCNL WAVES..........AROUND 5 FEET.
.TONIGHT...
WEATHER.............MOSTLY CLOUDY WITH CHANCE OF SNOW, THEN MOSTLY
CLOUDY IN THE LATE EVENING AND OVERNIGHT.
SFC WINDS...........WEST 15 TO 20 KNOTS.
100-FT WINDS........WEST 20 TO 25 KNOTS.
SIG WAVES...........2 TO 4 FEET SUBSIDING TO 1 TO 3 FEET AFTER
MIDNIGHT.
.TUESDAY...
WEATHER.............PARTLY SUNNY.
SFC WINDS...........SOUTHWEST 10 TO 15 KNOTS.
100-FT WINDS........SOUTHWEST 15 TO 20 KNOTS.
SIG WAVES...........1 TO 3 FEET.
.TUESDAY NIGHT...
WEATHER.............MOSTLY CLOUDY.
SFC WINDS...........SOUTHWEST 10 TO 15 KNOTS.
100-FT WINDS........SOUTHWEST 15 TO 20 KNOTS.
SIG WAVES...........2 FEET OR LESS.
.FORECAST DAYS 3 THROUGH 5...
.WEDNESDAY...CHANCE OF SNOW. WEST WINDS 15 TO 20 KNOTS. WAVES
2 TO 4 FEET.
.THURSDAY...BREEZY. NORTHWEST WINDS 20 TO 25 KNOTS. WAVES 2 TO
4 FEET.
.FRIDAY...NORTHWEST WINDS 15 TO 20 KNOTS. WAVES 2 TO 4 FEET.
$$
Occasional waves will only be displayed when values meet or exceed 5 feet.
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