993
FZUS53 KLOT 120247
NSHLOT
NEARSHORE MARINE FORECAST
NATIONAL WEATHER SERVICE CHICAGO/ROMEOVILLE IL
947 PM CDT THU JUN 11 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>742-120930-
WINTHROP HARBOR TO WILMETTE HARBOR IL-
WILMETTE HARBOR TO NORTHERLY ISLAND IL-
NORTHERLY ISLAND TO CALUMET HARBOR IL-
947 PM CDT THU JUN 11 2026
..SMALL CRAFT ADVISORY IN EFFECT UNTIL 1 AM CDT FRIDAY
REST OF TONIGHT
WEST WINDS 20 TO 25 KT DIMINISHING TO AROUND
15 KT AFTER MIDNIGHT. CLOUDY WITH SCATTERED SHOWERS ENDING BEFORE
MIDNIGHT, THEN CLEARING. WAVES 3 TO 5 FT SUBSIDING TO 1 TO 3 FT.
FRIDAY
WEST WINDS 10 TO 15 KT INCREASING TO 15 TO 20 KT.
SUNNY. WAVES 1 TO 2 FT.
FRIDAY NIGHT
WEST WINDS 10 TO 15 KT BECOMING SOUTHWEST
OVERNIGHT. CLEAR. WAVES 1 TO 2 FT.
SATURDAY
SOUTHWEST WINDS 10 TO 15 KT INCREASING TO 15 TO
20 KT. SUNNY IN THE MORNING, THEN BECOMING PARTLY CLOUDY. WAVES
1 TO 3 FT.
LMZ743>745-120930-
CALUMET HARBOR IL TO GARY IN-GARY TO BURNS HARBOR IN-
BURNS HARBOR TO MICHIGAN CITY IN-
947 PM CDT THU JUN 11 2026
..SMALL CRAFT ADVISORY IN EFFECT UNTIL 1 AM CDT FRIDAY
REST OF TONIGHT
WEST WINDS 20 TO 25 KT DIMINISHING TO 10 TO 20
KT AFTER MIDNIGHT. CLOUDY WITH SCATTERED SHOWERS AND
THUNDERSTORMS ENDING BY MIDNIGHT, THEN CLEARING. WAVES 3 TO 5
FT SUBSIDING TO 2 TO 4 FT.
FRIDAY
WEST WINDS 10 TO 15 KT INCREASING TO 15 TO 20 KT.
SUNNY. WAVES 1 TO 3 FT.
FRIDAY NIGHT
SOUTHWEST WINDS 10 TO 15 KT IN THE EVENING.
CLEAR. WAVES 1 TO 2 FT.
SATURDAY
SOUTHWEST WINDS 10 TO 15 KT INCREASING TO 15 TO
20 KT. SUNNY IN THE MORNING, THEN BECOMING PARTLY CLOUDY. WAVES
1 TO 3 FT.
RATZER
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