983
FZUS53 KLOT 011511
NSHLOT
NEARSHORE MARINE FORECAST
NATIONAL WEATHER SERVICE CHICAGO/ROMEOVILLE IL
1011 AM CDT SAT AUG 1 2026
FOR WATERS WITHIN FIVE NAUTICAL MILES OF SHORE ON LAKE MICHIGAN
WAVES ARE PROVIDED AS A RANGE OF SIGNIFICANT WAVE HEIGHTS, WHICH
IS THE AVERAGE OF THE HIGHEST 1/3 OF THE WAVES, ALONG WITH THE
AVERAGE HEIGHT OF THE HIGHEST 10 PERCENT OF THE WAVES WHICH WILL
OCCASIONALLY BE ENCOUNTERED.
LMZ740>742-012115-
WINTHROP HARBOR TO WILMETTE HARBOR IL-
WILMETTE HARBOR TO NORTHERLY ISLAND IL-
NORTHERLY ISLAND TO CALUMET HARBOR IL-
1011 AM CDT SAT AUG 1 2026
..SMALL CRAFT ADVISORY IN EFFECT THROUGH LATE SUNDAY NIGHT
REST OF TODAY
EAST WINDS 20 TO 25 KT BECOMING NORTHEAST AND
INCREASING TO 30 KT. SHOWERS AND SLIGHT CHANCE OF THUNDERSTORMS.
WAVES 4 TO 7 FT OCCASIONALLY TO 9 FT BUILDING TO 6 TO 9 FT
OCCASIONALLY TO 12 FT.
TONIGHT
NORTHEAST WINDS TO 30 KT. SHOWERS LIKELY AND SLIGHT
CHANCE OF THUNDERSTORMS IN THE EVENING, THEN CHANCE OF SHOWERS
OVERNIGHT. WAVES 6 TO 9 FT OCCASIONALLY TO 12 FT.
SUNDAY
NORTHEAST WINDS TO 30 KT BECOMING NORTH. SLIGHT CHANCE
OF SHOWERS IN THE MORNING. WAVES 6 TO 9 FT OCCASIONALLY TO 12 FT.
SUNDAY NIGHT
NORTH WINDS TO 30 KT BECOMING NORTHEAST AND
DIMINISHING TO 10 TO 15 KT. PARTLY CLOUDY IN THE EVENING THEN
CLEARING. WAVES 6 TO 9 FT OCCASIONALLY TO 12 FT SUBSIDING TO 4 TO
7 FT OCCASIONALLY TO 9 FT.
LMZ743>745-012115-
CALUMET HARBOR IL TO GARY IN-GARY TO BURNS HARBOR IN-
BURNS HARBOR TO MICHIGAN CITY IN-
1011 AM CDT SAT AUG 1 2026
..SMALL CRAFT ADVISORY IN EFFECT THROUGH LATE SUNDAY NIGHT
REST OF TODAY
EAST WINDS 15 TO 25 KT BECOMING NORTHEAST AND
INCREASING TO 30 KT. SHOWERS AND A CHANCE OF THUNDERSTORMS. WAVES
3 TO 5 FT BUILDING TO 5 TO 8 FT OCCASIONALLY TO 10 FT.
TONIGHT
NORTHEAST WINDS TO 30 KT. SHOWERS AND A CHANCE OF
THUNDERSTORMS IN THE EVENING, THEN SHOWERS LIKELY OVERNIGHT. WAVES
6 TO 9 FT OCCASIONALLY TO 12 FT.
SUNDAY
NORTHEAST WINDS 20 TO 25 KT BECOMING NORTH TO 30 KT.
CHANCE OF SHOWERS IN THE MORNING. WAVES 6 TO 9 FT OCCASIONALLY TO
12 FT.
SUNDAY NIGHT
NORTH WINDS TO 30 KT BECOMING NORTHEAST AND
DIMINISHING TO 10 TO 15 KT. PARTLY CLOUDY IN THE EVENING THEN
CLEARING. WAVES 6 TO 9 FT OCCASIONALLY TO 12 FT SUBSIDING TO 4 TO
7 FT OCCASIONALLY TO 9 FT.
YACK
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