770
AXUS43 KMQT 300201
MISMQT
OPEN LAKE FORECAST FOR LAKE SUPERIOR FOR NOAA WEATHER RADIO
NATIONAL WEATHER SERVICE MARQUETTE MI
1000 PM EDT SAT AUG 29 2026
LSZ162-300800-
LAKE SUPERIOR WEST OF A LINE FROM SAXON HARBOR WI TO GRAND
PORTAGE MN BEYOND 5NM-
1001 PM EDT SAT AUG 29 2026 /901 PM CDT SAT AUG 29 2026/
REST OF TONIGHT
EAST WINDS 5 TO 15 KNOTS BACKING NORTHEAST
AFTER MIDNIGHT. PATCHY FOG AFTER MIDNIGHT. WAVES CALM TO 2 FEET.
SUNDAY
NORTHEAST WINDS 10 TO 20 KNOTS INCREASING TO 20 TO
30 KNOTS. PATCHY FOG. WAVES BUILDING TO 2 TO 4 FEET.
SUNDAY NIGHT
NORTHEAST WINDS 20 TO 30 KNOTS BECOMING EAST
15 TO 25 KNOTS AFTER MIDNIGHT. A SLIGHT CHANCE OF SHOWERS THROUGH
MIDNIGHT. A SLIGHT CHANCE OF THUNDERSTORMS. SHOWERS LIKELY AFTER
MIDNIGHT. WAVES SUBSIDING TO 1 TO 3 FEET.
MONDAY
EAST WINDS 10 TO 20 KNOTS BECOMING NORTH 5 TO 15 KNOTS
BY MID AFTERNOON. A CHANCE OF SHOWERS AND A SLIGHT CHANCE OF
THUNDERSTORMS THROUGH EARLY AFTERNOON. WAVES SUBSIDING TO CALM TO
2 FEET.
LSZ263-300800-
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-
1001 PM EDT SAT AUG 29 2026
REST OF TONIGHT
SOUTHEAST WINDS 5 TO 15 KNOTS BACKING EAST
LATE. PATCHY FOG AFTER MIDNIGHT. WAVES CALM TO 2 FEET.
SUNDAY
EAST WINDS 5 TO 15 KNOTS BECOMING NORTHEAST 15 TO
25 KNOTS IN THE AFTERNOON. PATCHY FOG. WAVES BUILDING TO 2 TO
4 FEET.
SUNDAY NIGHT
EAST WINDS 15 TO 25 KNOTS DIMINISHING TO 10 TO
20 KNOTS AFTER MIDNIGHT. A CHANCE OF SHOWERS. A SLIGHT CHANCE OF
THUNDERSTORMS AFTER MIDNIGHT. WAVES SUBSIDING TO 1 TO 3 FEET.
MONDAY
EAST WINDS 10 TO 20 KNOTS BECOMING NORTHWEST 5 TO
15 KNOTS BY MID AFTERNOON. A CHANCE OF SHOWERS AND A SLIGHT
CHANCE OF THUNDERSTORMS. WAVES BUILDING TO 2 TO 4 FEET, THEN
SUBSIDING TO 1 TO 3 FEET.
LSZ264-300800-
LAKE SUPERIOR FROM UPPER ENTRANCE TO PORTAGE CANAL TO MANITOU
ISLAND MI 5NM OFF SHORE TO THE US/CANADIAN BORDER-
1001 PM EDT SAT AUG 29 2026
REST OF TONIGHT
SOUTH WINDS LESS THAN 10 KNOTS BACKING
SOUTHEAST AFTER MIDNIGHT, THEN BECOMING EAST 5 TO 15 KNOTS LATE.
PATCHY FOG AFTER MIDNIGHT. WAVES CALM TO 2 FEET.
SUNDAY
EAST WINDS 5 TO 15 KNOTS. PATCHY FOG. WAVES CALM TO
2 FEET.
SUNDAY NIGHT
EAST WINDS 5 TO 15 KNOTS INCREASING TO 10 TO
20 KNOTS LATE. A CHANCE OF SHOWERS AND A SLIGHT CHANCE OF
THUNDERSTORMS AFTER MIDNIGHT. WAVES BUILDING TO 1 TO 3 FEET.
MONDAY
SOUTHEAST WINDS 15 TO 25 KNOTS DIMINISHING TO 10 TO
20 KNOTS BY MID AFTERNOON. SHOWERS LIKELY THROUGH EARLY
AFTERNOON. A CHANCE OF THUNDERSTORMS. A CHANCE OF SHOWERS BY MID
AFTERNOON. WAVES BUILDING TO 2 TO 4 FEET.
LSZ265-300800-
LAKE SUPERIOR WEST OF LINE FROM MANITOU ISLAND TO MARQUETTE MI
BEYOND 5NM FROM SHORE-
1001 PM EDT SAT AUG 29 2026
REST OF TONIGHT
SOUTH WINDS 10 TO 20 KNOTS DIMINISHING TO 5 TO
15 KNOTS AFTER MIDNIGHT, THEN BACKING SOUTHEAST LATE. PATCHY FOG
AFTER MIDNIGHT. WAVES CALM TO 2 FEET.
SUNDAY
EAST WINDS 10 TO 20 KNOTS INCREASING TO 15 TO 25 KNOTS
LATE. PATCHY FOG. WAVES BUILDING TO 1 TO 3 FEET.
SUNDAY NIGHT
EAST WINDS 15 TO 25 KNOTS VEERING SOUTHEAST LATE.
A CHANCE OF SHOWERS AND A SLIGHT CHANCE OF THUNDERSTORMS AFTER
MIDNIGHT. WAVES SUBSIDING TO CALM TO 2 FEET, THEN BUILDING TO
1 TO 3 FEET.
MONDAY
SOUTHEAST WINDS 15 TO 25 KNOTS DIMINISHING TO 10 TO
20 KNOTS BY MID AFTERNOON. SHOWERS LIKELY THROUGH EARLY
AFTERNOON. A SLIGHT CHANCE OF THUNDERSTORMS. A CHANCE OF SHOWERS
BY MID AFTERNOON. WAVES BUILDING TO 2 TO 4 FEET, THEN SUBSIDING
TO 1 TO 3 FEET.
LSZ266-300800-
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-
1001 PM EDT SAT AUG 29 2026
REST OF TONIGHT
SOUTH WINDS 5 TO 15 KNOTS BACKING SOUTHEAST
LATE. A SLIGHT CHANCE OF SHOWERS BY MIDNIGHT. PATCHY FOG. WAVES
CALM TO 2 FEET.
SUNDAY
EAST WINDS 10 TO 20 KNOTS. PATCHY FOG. WAVES CALM TO
2 FEET.
SUNDAY NIGHT
EAST WINDS 10 TO 20 KNOTS. A CHANCE OF SHOWERS
AFTER MIDNIGHT. WAVES BUILDING TO 1 TO 3 FEET.
MONDAY
SOUTHEAST WINDS 15 TO 25 KNOTS DIMINISHING TO 10 TO
20 KNOTS BY MID AFTERNOON. SHOWERS LIKELY AND A SLIGHT CHANCE OF
THUNDERSTORMS. WAVES BUILDING TO 2 TO 4 FEET.
LSZ267-300800-
LAKE SUPERIOR FROM GRAND MARAIS MI TO WHITEFISH POINT MI 5NM OFF
SHORE TO THE US/CANADIAN BORDER-
1001 PM EDT SAT AUG 29 2026
REST OF TONIGHT
SOUTHWEST WINDS 10 TO 20 KNOTS BACKING SOUTH
AFTER MIDNIGHT, THEN BECOMING SOUTHEAST 5 TO 15 KNOTS LATE. A
SLIGHT CHANCE OF SHOWERS BY MIDNIGHT. PATCHY FOG. WAVES CALM TO
2 FEET.
SUNDAY
EAST WINDS 10 TO 20 KNOTS DIMINISHING TO 5 TO 15 KNOTS
IN THE AFTERNOON. PATCHY FOG THROUGH EARLY AFTERNOON. WAVES CALM
TO 2 FEET.
SUNDAY NIGHT
EAST WINDS 10 TO 20 KNOTS INCREASING TO 15 TO
25 KNOTS LATE. A CHANCE OF SHOWERS AFTER MIDNIGHT. WAVES BUILDING
TO 1 TO 3 FEET.
MONDAY
SOUTHEAST WINDS 15 TO 25 KNOTS. SHOWERS AND A CHANCE OF
THUNDERSTORMS. WAVES BUILDING TO 2 TO 4 FEET, THEN SUBSIDING TO
1 TO 3 FEET.
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