481
AXUS43 KMQT 300800
MISMQT
OPEN LAKE FORECAST FOR LAKE SUPERIOR FOR NOAA WEATHER RADIO
NATIONAL WEATHER SERVICE MARQUETTE MI
359 AM EDT TUE JUN 30 2026
LSZ162-302000-
LAKE SUPERIOR WEST OF A LINE FROM SAXON HARBOR WI TO GRAND
PORTAGE MN BEYOND 5NM-
359 AM EDT TUE JUN 30 2026 /259 AM CDT TUE JUN 30 2026/
EARLY THIS MORNING
SOUTHWEST WINDS 5 TO 15 KNOTS. PATCHY FOG.
WAVES 1 TO 3 FEET.
TODAY
SOUTHWEST WINDS 5 TO 15 KNOTS INCREASING TO 10 TO
20 KNOTS LATE. PATCHY FOG THROUGH EARLY AFTERNOON. WAVES
SUBSIDING TO CALM TO 2 FEET.
TONIGHT
SOUTHWEST WINDS 15 TO 25 KNOTS DIMINISHING TO 10 TO
20 KNOTS AFTER MIDNIGHT. WAVES CALM TO 2 FEET.
WEDNESDAY
SOUTHWEST WINDS 10 TO 20 KNOTS. A CHANCE OF SHOWERS
AND A SLIGHT CHANCE OF THUNDERSTORMS BY MID AFTERNOON. WAVES
BUILDING TO 1 TO 3 FEET, THEN SUBSIDING TO CALM TO 2 FEET.
WEDNESDAY NIGHT
SOUTHWEST WINDS 5 TO 15 KNOTS. A CHANCE OF
SHOWERS AND THUNDERSTORMS THROUGH MIDNIGHT. WAVES CALM TO 2 FEET.
LSZ263-302000-
LAKE SUPERIOR FROM SAXON HARBOR WI TO UPPER ENTRANCE TO PORTAGE
CANAL MI 5NM OFF SHORE TO THE US/CANADIAN BORDER INCLUDING ISLE
ROYALE NATIONAL PARK-
359 AM EDT TUE JUN 30 2026
..DENSE FOG ADVISORY IN EFFECT UNTIL 8 AM EDT THIS MORNING
EARLY THIS MORNING
SOUTH WINDS 10 TO 20 KNOTS. PATCHY DENSE
FOG. A SLIGHT CHANCE OF SHOWERS. WAVES 2 TO 4 FEET SUBSIDING TO
1 TO 3 FEET.
TODAY
SOUTHWEST WINDS 5 TO 15 KNOTS INCREASING TO 10 TO
20 KNOTS IN THE AFTERNOON. PATCHY DENSE FOG. A SLIGHT CHANCE OF
SHOWERS AND THUNDERSTORMS BY MID AFTERNOON. SOME THUNDERSTORMS
MAY BE SEVERE. WAVES SUBSIDING TO CALM TO 2 FEET, THEN BUILDING
TO 1 TO 3 FEET.
TONIGHT
SOUTHWEST WINDS 10 TO 20 KNOTS DIMINISHING TO 5 TO
15 KNOTS LATE. WAVES BUILDING TO 2 TO 4 FEET, THEN SUBSIDING TO
1 TO 3 FEET.
WEDNESDAY
SOUTHWEST WINDS 10 TO 20 KNOTS INCREASING TO 15 TO
25 KNOTS IN THE AFTERNOON. A CHANCE OF SHOWERS BY MID AFTERNOON.
WAVES BUILDING TO 2 TO 4 FEET.
WEDNESDAY NIGHT
SOUTHWEST WINDS 10 TO 20 KNOTS DIMINISHING TO
5 TO 15 KNOTS AFTER MIDNIGHT. A CHANCE OF SHOWERS AND
THUNDERSTORMS THROUGH MIDNIGHT. WAVES SUBSIDING TO CALM TO
2 FEET.
LSZ264-302000-
LAKE SUPERIOR FROM UPPER ENTRANCE TO PORTAGE CANAL TO MANITOU
ISLAND MI 5NM OFF SHORE TO THE US/CANADIAN BORDER-
359 AM EDT TUE JUN 30 2026
..DENSE FOG ADVISORY IN EFFECT UNTIL 8 AM EDT THIS MORNING
EARLY THIS MORNING
SOUTH WINDS 10 TO 20 KNOTS. PATCHY DENSE
FOG. A SLIGHT CHANCE OF SHOWERS AND THUNDERSTORMS. WAVES 3 TO
5 FEET OCCASIONALLY TO 7 FEET.
TODAY
SOUTH WINDS 5 TO 15 KNOTS INCREASING TO 10 TO 20 KNOTS
LATE. AREAS OF DENSE FOG. A SLIGHT CHANCE OF SHOWERS AND
THUNDERSTORMS BY MID AFTERNOON. WAVES SUBSIDING TO 1 TO 3 FEET.
TONIGHT
SOUTH WINDS 10 TO 20 KNOTS BECOMING SOUTHWEST 5 TO
15 KNOTS AFTER MIDNIGHT. PATCHY FOG. WAVES 1 TO 3 FEET.
WEDNESDAY
SOUTHWEST WINDS 5 TO 15 KNOTS INCREASING TO 10 TO
20 KNOTS IN THE AFTERNOON. WAVES BUILDING TO 2 TO 4 FEET.
WEDNESDAY NIGHT
SOUTHWEST WINDS 10 TO 20 KNOTS DIMINISHING TO
5 TO 15 KNOTS AFTER MIDNIGHT. A SLIGHT CHANCE OF THUNDERSTORMS
THROUGH MIDNIGHT. A CHANCE OF SHOWERS. WAVES SUBSIDING TO 1 TO
3 FEET.
LSZ265-302000-
LAKE SUPERIOR WEST OF LINE FROM MANITOU ISLAND TO MARQUETTE MI
BEYOND 5NM FROM SHORE-
359 AM EDT TUE JUN 30 2026
EARLY THIS MORNING
SOUTH WINDS 15 TO 25 KNOTS. PATCHY FOG. A
SLIGHT CHANCE OF SHOWERS AND THUNDERSTORMS. WAVES 2 TO 4 FEET.
TODAY
SOUTH WINDS 10 TO 20 KNOTS BACKING SOUTHEAST LATE.
PATCHY FOG THROUGH EARLY AFTERNOON. A CHANCE OF SHOWERS. A CHANCE
OF THUNDERSTORMS BY MID AFTERNOON. SOME THUNDERSTORMS MAY BE
SEVERE. WAVES SUBSIDING TO CALM TO 2 FEET.
TONIGHT
SOUTH WINDS 10 TO 20 KNOTS VEERING SOUTHWEST AFTER
MIDNIGHT. A SLIGHT CHANCE OF SHOWERS AND THUNDERSTORMS THROUGH
MIDNIGHT. SOME THUNDERSTORMS MAY BE SEVERE. WAVES CALM TO 2 FEET.
WEDNESDAY
SOUTH WINDS 10 TO 20 KNOTS. A CHANCE OF SHOWERS AND
A SLIGHT CHANCE OF THUNDERSTORMS BY MID AFTERNOON. WAVES CALM TO
2 FEET.
WEDNESDAY NIGHT
SOUTH WINDS 10 TO 20 KNOTS VEERING SOUTHWEST
AFTER MIDNIGHT. A CHANCE OF SHOWERS AND THUNDERSTORMS. WAVES CALM
TO 2 FEET.
LSZ266-302000-
LAKE SUPERIOR EAST OF A LINE FROM MANITOU ISLAND TO MARQUETTE MI
AND WEST OF A LINE FROM GRAND MARAIS MI TO THE US/CANADIAN BORDER
BEYOND 5NM FROM SHORE-
359 AM EDT TUE JUN 30 2026
EARLY THIS MORNING
SOUTH WINDS 20 TO 30 KNOTS. PATCHY FOG. A
SLIGHT CHANCE OF SHOWERS AND THUNDERSTORMS. WAVES 3 TO 5 FEET
OCCASIONALLY TO 7 FEET.
TODAY
SOUTH WINDS 15 TO 25 KNOTS DIMINISHING TO 10 TO 20 KNOTS
IN THE AFTERNOON, THEN BACKING SOUTHEAST LATE. AREAS OF DENSE FOG
THROUGH EARLY AFTERNOON. A CHANCE OF SHOWERS AND THUNDERSTORMS.
SOME THUNDERSTORMS MAY BE SEVERE. WAVES SUBSIDING TO CALM TO
2 FEET.
TONIGHT
SOUTH WINDS 10 TO 20 KNOTS BECOMING SOUTHWEST 15 TO
25 KNOTS AFTER MIDNIGHT, THEN DIMINISHING TO 10 TO 20 KNOTS LATE.
A CHANCE OF SHOWERS AND THUNDERSTORMS THROUGH MIDNIGHT. PATCHY
FOG. SOME THUNDERSTORMS MAY BE SEVERE. WAVES BUILDING TO 1 TO
3 FEET.
WEDNESDAY
SOUTHWEST WINDS 10 TO 20 KNOTS BECOMING SOUTH 5 TO
15 KNOTS IN THE AFTERNOON, THEN INCREASING TO 10 TO 20 KNOTS
LATE. AREAS OF DENSE FOG THROUGH EARLY AFTERNOON. A CHANCE OF
SHOWERS AND A SLIGHT CHANCE OF THUNDERSTORMS BY MID AFTERNOON.
WAVES SUBSIDING TO CALM TO 2 FEET.
WEDNESDAY NIGHT
SOUTH WINDS 10 TO 20 KNOTS VEERING SOUTHWEST
AFTER MIDNIGHT. SHOWERS LIKELY THROUGH MIDNIGHT. A CHANCE OF
THUNDERSTORMS. A SLIGHT CHANCE OF SHOWERS AFTER MIDNIGHT. WAVES
BUILDING TO 1 TO 3 FEET, THEN SUBSIDING TO CALM TO 2 FEET.
LSZ267-302000-
LAKE SUPERIOR FROM GRAND MARAIS MI TO WHITEFISH POINT MI 5NM OFF
SHORE TO THE US/CANADIAN BORDER-
359 AM EDT TUE JUN 30 2026
EARLY THIS MORNING
SOUTH WINDS 15 TO 25 KNOTS. PATCHY FOG. A
SLIGHT CHANCE OF SHOWERS AND THUNDERSTORMS. WAVES 2 TO 4 FEET.
TODAY
SOUTH WINDS 15 TO 25 KNOTS DIMINISHING TO 10 TO 20 KNOTS
IN THE AFTERNOON, THEN BECOMING SOUTHEAST 5 TO 15 KNOTS LATE.
PATCHY FOG THROUGH EARLY AFTERNOON. A CHANCE OF SHOWERS AND
THUNDERSTORMS. SOME THUNDERSTORMS MAY BE SEVERE. WAVES SUBSIDING
TO CALM TO 2 FEET.
TONIGHT
SOUTH WINDS 10 TO 20 KNOTS VEERING SOUTHWEST AFTER
MIDNIGHT, THEN DIMINISHING TO 5 TO 15 KNOTS LATE. PATCHY DENSE
FOG. A CHANCE OF THUNDERSTORMS THROUGH MIDNIGHT. A CHANCE OF
SHOWERS. A SLIGHT CHANCE OF THUNDERSTORMS AFTER MIDNIGHT. SOME
THUNDERSTORMS MAY BE SEVERE THROUGH MIDNIGHT. WAVES BUILDING TO
1 TO 3 FEET, THEN SUBSIDING TO CALM TO 2 FEET.
WEDNESDAY
SOUTHWEST WINDS 5 TO 15 KNOTS BACKING SOUTH IN THE
AFTERNOON. AREAS OF DENSE FOG THROUGH EARLY AFTERNOON. A SLIGHT
CHANCE OF SHOWERS BY MID AFTERNOON. WAVES CALM TO 2 FEET.
WEDNESDAY NIGHT
SOUTH WINDS 10 TO 20 KNOTS VEERING SOUTHWEST
AFTER MIDNIGHT. SHOWERS LIKELY THROUGH MIDNIGHT. A CHANCE OF
THUNDERSTORMS. A CHANCE OF SHOWERS AFTER MIDNIGHT. WAVES BUILDING
TO 1 TO 3 FEET, THEN SUBSIDING TO CALM TO 2 FEET.
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