575
AXUS43 KMQT 172002
MISMQT
OPEN LAKE FORECAST FOR LAKE SUPERIOR FOR NOAA WEATHER RADIO
NATIONAL WEATHER SERVICE MARQUETTE MI
401 PM EDT SUN MAY 17 2026
LSZ162-180800-
LAKE SUPERIOR WEST OF A LINE FROM SAXON HARBOR WI TO GRAND
PORTAGE MN BEYOND 5NM-
401 PM EDT SUN MAY 17 2026 /301 PM CDT SUN MAY 17 2026/
...GALE WARNING IN EFFECT UNTIL 11 PM EDT /10 PM CDT/ THIS
EVENING...
LATE THIS AFTERNOON
NORTHEAST GALES TO 35 KNOTS. WAVES 6 TO
9 FEET OCCASIONALLY TO 11 FEET BUILDING TO 7 TO 10 FEET
OCCASIONALLY TO 13 FEET.
TONIGHT
NORTHEAST GALES TO 35 KNOTS DIMINISHING TO 15 TO
25 KNOTS. A CHANCE OF RAIN SHOWERS THROUGH MIDNIGHT. A CHANCE OF
THUNDERSTORMS. RAIN SHOWERS LIKELY AFTER MIDNIGHT. WAVES
SUBSIDING TO 3 TO 5 FEET OCCASIONALLY TO 7 FEET.
MONDAY
NORTH WINDS 10 TO 20 KNOTS BECOMING NORTHEAST 5 TO
15 KNOTS IN THE AFTERNOON, THEN INCREASING TO 10 TO 20 KNOTS
LATE. A SLIGHT CHANCE OF RAIN SHOWERS. WAVES SUBSIDING TO 2 TO
4 FEET.
MONDAY NIGHT
NORTHEAST WINDS 15 TO 25 KNOTS INCREASING TO
20 TO 30 KNOTS AFTER MIDNIGHT. A CHANCE OF RAIN SHOWERS AND A
SLIGHT CHANCE OF THUNDERSTORMS THROUGH MIDNIGHT, THEN RAIN
SHOWERS AFTER MIDNIGHT. WAVES BUILDING TO 7 TO 10 FEET
OCCASIONALLY TO 13 FEET.
TUESDAY
NORTH WINDS 20 TO 30 KNOTS BECOMING WEST 10 TO
20 KNOTS BY MID AFTERNOON. RAIN SHOWERS LIKELY THROUGH EARLY
AFTERNOON. WAVES SUBSIDING TO 2 TO 4 FEET.
LSZ263-180800-
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-
401 PM EDT SUN MAY 17 2026
LATE THIS AFTERNOON
NORTHEAST WINDS TO 30 KNOTS WITH A FEW
GALE FORCE GUSTS TO 35 KNOTS POSSIBLE. A SLIGHT CHANCE OF SHOWERS
AND THUNDERSTORMS. WAVES 5 TO 9 FEET OCCASIONALLY TO 11 FEET,
THEN SUBSIDING TO 5 TO 8 FEET OCCASIONALLY TO 10 FEET.
TONIGHT
EAST WINDS 20 TO 30 KNOTS DIMINISHING TO 15 TO
25 KNOTS AFTER MIDNIGHT. A CHANCE OF RAIN SHOWERS THROUGH
MIDNIGHT. A CHANCE OF THUNDERSTORMS. RAIN SHOWERS LIKELY AFTER
MIDNIGHT. WAVES SUBSIDING TO 3 TO 6 FEET OCCASIONALLY TO 8 FEET.
MONDAY
NORTH WINDS 10 TO 20 KNOTS VEERING NORTHEAST LATE. A
CHANCE OF RAIN SHOWERS. WAVES SUBSIDING TO 2 TO 4 FEET.
MONDAY NIGHT
NORTHEAST WINDS 15 TO 25 KNOTS INCREASING TO
20 TO 30 KNOTS AFTER MIDNIGHT. A CHANCE OF RAIN SHOWERS THROUGH
MIDNIGHT. A SLIGHT CHANCE OF THUNDERSTORMS. RAIN SHOWERS AFTER
MIDNIGHT. WAVES BUILDING TO 7 TO 10 FEET OCCASIONALLY TO 13 FEET.
TUESDAY
NORTH WINDS 20 TO 30 KNOTS BECOMING NORTHWEST 15 TO
25 KNOTS BY MID AFTERNOON. RAIN SHOWERS LIKELY THROUGH EARLY
AFTERNOON. WAVES BUILDING TO 8 TO 11 FEET OCCASIONALLY TO
14 FEET, THEN SUBSIDING TO 3 TO 6 FEET OCCASIONALLY TO 8 FEET.
LSZ264-180800-
LAKE SUPERIOR FROM UPPER ENTRANCE TO PORTAGE CANAL TO MANITOU
ISLAND MI 5NM OFF SHORE TO THE US/CANADIAN BORDER-
401 PM EDT SUN MAY 17 2026
LATE THIS AFTERNOON
NORTHEAST WINDS 10 TO 20 KNOTS. WAVES 2 TO
4 FEET SUBSIDING TO 1 TO 3 FEET.
TONIGHT
EAST WINDS 15 TO 25 KNOTS. A CHANCE OF RAIN SHOWERS
THROUGH MIDNIGHT. A CHANCE OF THUNDERSTORMS. RAIN SHOWERS LIKELY
AFTER MIDNIGHT. WAVES BUILDING TO 3 TO 6 FEET OCCASIONALLY TO
8 FEET.
MONDAY
EAST WINDS 10 TO 20 KNOTS BECOMING NORTH 5 TO 15 KNOTS
IN THE AFTERNOON, THEN INCREASING TO 10 TO 20 KNOTS LATE. A
CHANCE OF RAIN SHOWERS. WAVES SUBSIDING TO 2 TO 4 FEET.
MONDAY NIGHT
NORTHEAST WINDS 15 TO 25 KNOTS INCREASING TO
20 TO 30 KNOTS AFTER MIDNIGHT. A CHANCE OF RAIN SHOWERS THROUGH
MIDNIGHT. A SLIGHT CHANCE OF THUNDERSTORMS. RAIN SHOWERS AFTER
MIDNIGHT. WAVES BUILDING TO 7 TO 10 FEET OCCASIONALLY TO 13 FEET.
TUESDAY
NORTH WINDS 20 TO 30 KNOTS BACKING NORTHWEST BY MID
AFTERNOON. RAIN SHOWERS THROUGH EARLY AFTERNOON. WAVES SUBSIDING
TO 5 TO 8 FEET OCCASIONALLY TO 10 FEET.
LSZ265-180800-
LAKE SUPERIOR WEST OF LINE FROM MANITOU ISLAND TO MARQUETTE MI
BEYOND 5NM FROM SHORE-
401 PM EDT SUN MAY 17 2026
LATE THIS AFTERNOON
EAST WINDS 10 TO 20 KNOTS. A CHANCE OF
RAIN SHOWERS. WAVES 1 TO 3 FEET.
TONIGHT
EAST WINDS 15 TO 25 KNOTS VEERING SOUTHEAST LATE. A
CHANCE OF RAIN SHOWERS THROUGH MIDNIGHT. A CHANCE OF
THUNDERSTORMS. RAIN SHOWERS LIKELY AFTER MIDNIGHT. WAVES BUILDING
TO 3 TO 6 FEET OCCASIONALLY TO 8 FEET.
MONDAY
SOUTHEAST WINDS 10 TO 20 KNOTS VEERING NORTHWEST IN THE
AFTERNOON, THEN BECOMING NORTH 15 TO 25 KNOTS LATE. A CHANCE OF
SHOWERS. A SLIGHT CHANCE OF THUNDERSTORMS BY MID AFTERNOON. WAVES
SUBSIDING TO 1 TO 3 FEET.
MONDAY NIGHT
NORTH WINDS 10 TO 20 KNOTS VEERING NORTHEAST
AFTER MIDNIGHT. A CHANCE OF RAIN SHOWERS THROUGH MIDNIGHT. A
SLIGHT CHANCE OF THUNDERSTORMS. RAIN SHOWERS AFTER MIDNIGHT.
WAVES BUILDING TO 3 TO 6 FEET OCCASIONALLY TO 8 FEET.
TUESDAY
NORTHWEST WINDS 20 TO 30 KNOTS INCREASING TO GALES TO
35 KNOTS BY MID AFTERNOON. RAIN SHOWERS AND A SLIGHT CHANCE OF
THUNDERSTORMS THROUGH EARLY AFTERNOON. WAVES BUILDING TO 6 TO
10 FEET OCCASIONALLY TO 13 FEET.
LSZ266-180800-
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-
401 PM EDT SUN MAY 17 2026
LATE THIS AFTERNOON
NORTHEAST WINDS 10 TO 20 KNOTS. A CHANCE
OF RAIN SHOWERS. WAVES 2 TO 4 FEET.
TONIGHT
EAST WINDS 15 TO 25 KNOTS INCREASING TO 20 TO 30 KNOTS
AFTER MIDNIGHT, THEN VEERING SOUTHEAST LATE. A CHANCE OF RAIN
SHOWERS THROUGH MIDNIGHT. A CHANCE OF THUNDERSTORMS. RAIN SHOWERS
LIKELY AFTER MIDNIGHT. WAVES BUILDING TO 4 TO 7 FEET OCCASIONALLY
TO 9 FEET, THEN SUBSIDING TO 3 TO 6 FEET OCCASIONALLY TO 8 FEET.
MONDAY
SOUTH WINDS 10 TO 20 KNOTS BACKING NORTH LATE. A CHANCE
OF SHOWERS AND A SLIGHT CHANCE OF THUNDERSTORMS. WAVES SUBSIDING
TO 2 TO 4 FEET, THEN BUILDING TO 3 TO 5 FEET OCCASIONALLY TO
7 FEET.
MONDAY NIGHT
NORTH WINDS 15 TO 25 KNOTS VEERING NORTHEAST
AFTER MIDNIGHT, THEN BECOMING EAST 20 TO 30 KNOTS LATE. A CHANCE
OF RAIN SHOWERS THROUGH MIDNIGHT. A SLIGHT CHANCE OF
THUNDERSTORMS. RAIN SHOWERS AFTER MIDNIGHT. WAVES BUILDING TO
5 TO 8 FEET OCCASIONALLY TO 10 FEET.
TUESDAY
NORTH WINDS 20 TO 30 KNOTS BECOMING NORTHWEST GALES TO
35 KNOTS BY MID AFTERNOON. RAIN SHOWERS THROUGH EARLY AFTERNOON.
A SLIGHT CHANCE OF THUNDERSTORMS. A SLIGHT CHANCE OF RAIN SHOWERS
BY MID AFTERNOON. WAVES BUILDING TO 8 TO 11 FEET OCCASIONALLY TO
14 FEET.
LSZ267-180800-
LAKE SUPERIOR FROM GRAND MARAIS MI TO WHITEFISH POINT MI 5NM OFF
SHORE TO THE US/CANADIAN BORDER-
401 PM EDT SUN MAY 17 2026
LATE THIS AFTERNOON
NORTHEAST WINDS 10 TO 20 KNOTS. A SLIGHT
CHANCE OF SHOWERS. WAVES CALM TO 2 FEET.
TONIGHT
EAST WINDS 15 TO 25 KNOTS INCREASING TO 20 TO 30 KNOTS
AFTER MIDNIGHT, THEN VEERING SOUTHEAST LATE. RAIN SHOWERS LIKELY
AND A CHANCE OF THUNDERSTORMS. WAVES BUILDING TO 4 TO 7 FEET
OCCASIONALLY TO 9 FEET, THEN SUBSIDING TO 3 TO 6 FEET
OCCASIONALLY TO 8 FEET.
MONDAY
SOUTHEAST WINDS 15 TO 25 KNOTS BECOMING SOUTH 10 TO
20 KNOTS IN THE AFTERNOON, THEN VEERING NORTHWEST LATE. SHOWERS
LIKELY THROUGH EARLY AFTERNOON. A SLIGHT CHANCE OF THUNDERSTORMS.
A CHANCE OF SHOWERS BY MID AFTERNOON. WAVES SUBSIDING TO CALM TO
2 FEET.
MONDAY NIGHT
WEST WINDS 5 TO 15 KNOTS BECOMING NORTHEAST 10 TO
20 KNOTS AFTER MIDNIGHT, THEN BECOMING SOUTHEAST 15 TO 25 KNOTS
LATE. A CHANCE OF RAIN SHOWERS THROUGH MIDNIGHT. A SLIGHT CHANCE
OF THUNDERSTORMS. RAIN SHOWERS LIKELY AFTER MIDNIGHT. WAVES
BUILDING TO 3 TO 5 FEET OCCASIONALLY TO 7 FEET.
TUESDAY
SOUTH WINDS 20 TO 30 KNOTS BECOMING WEST GALES TO
35 KNOTS BY MID AFTERNOON. RAIN SHOWERS THROUGH EARLY AFTERNOON.
A SLIGHT CHANCE OF THUNDERSTORMS. A SLIGHT CHANCE OF RAIN SHOWERS
BY MID AFTERNOON. WAVES BUILDING TO 8 TO 11 FEET OCCASIONALLY TO
14 FEET.
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