705
FZUS53 KLOT 021436
NSHLOT
NEARSHORE MARINE FORECAST
NATIONAL WEATHER SERVICE CHICAGO/ROMEOVILLE IL
936 AM CDT THU APR 2 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>742-022115-
WINTHROP HARBOR TO WILMETTE HARBOR IL-
WILMETTE HARBOR TO NORTHERLY ISLAND IL-
NORTHERLY ISLAND TO CALUMET HARBOR IL-
936 AM CDT THU APR 2 2026
..SMALL CRAFT ADVISORY IN EFFECT UNTIL 1 PM CDT THIS AFTERNOON
...GALE WARNING IN EFFECT FROM 1 PM THIS AFTERNOON TO 9 PM CDT
THIS EVENING...
...SMALL CRAFT ADVISORY IN EFFECT FROM 9 PM CDT THIS EVENING
THROUGH LATE TONIGHT...
REST OF TODAY
SOUTHEAST WINDS 20 TO 25 KT BECOMING SOUTH AND
INCREASING TO 35 KT GALES THIS AFTERNOON. AREAS OF FOG. SHOWERS
AND A CHANCE OF THUNDERSTORMS. WAVES 4 TO 7 FT OCCASIONALLY TO 9
FT.
TONIGHT
SOUTH GALES TO 35 KT BECOMING SOUTHWEST AND
DIMINISHING TO 30 KT. SHOWERS LIKELY AND A CHANCE OF
THUNDERSTORMS IN THE EVENING, THEN CHANCE OF SHOWERS AND SLIGHT
CHANCE OF THUNDERSTORMS AFTER MIDNIGHT. WAVES 4 TO 7 FT
OCCASIONALLY TO 9 FT SUBSIDING TO 2 TO 4 FT.
FRIDAY
WEST WINDS 10 TO 15 KT BECOMING NORTHEAST IN THE
AFTERNOON. SLIGHT CHANCE OF SHOWERS IN THE AFTERNOON. WAVES 1 TO
2 FT.
FRIDAY NIGHT
NORTHEAST WINDS 10 TO 15 KT BECOMING SOUTHEAST
OVERNIGHT. SHOWERS AND A CHANCE OF THUNDERSTORMS. WAVES 2 TO 4 FT
BUILDING TO 3 TO 5 FT.
LMZ743>745-022115-
CALUMET HARBOR IL TO GARY IN-GARY TO BURNS HARBOR IN-
BURNS HARBOR TO MICHIGAN CITY IN-
936 AM CDT THU APR 2 2026
..SMALL CRAFT ADVISORY IN EFFECT UNTIL 1 PM CDT THIS AFTERNOON
...GALE WARNING IN EFFECT FROM 1 PM THIS AFTERNOON TO 9 PM CDT
THIS EVENING...
...SMALL CRAFT ADVISORY IN EFFECT FROM 9 PM CDT THIS EVENING
THROUGH LATE TONIGHT...
REST OF TODAY
SOUTHEAST WINDS 20 TO 25 KT BECOMING SOUTH AND
INCREASING TO 35 KT GALES THIS AFTERNOON. AREAS OF FOG LATE IN
THE MORNING. CHANCE OF SHOWERS AND SLIGHT CHANCE OF THUNDERSTORMS
LATE IN THE MORNING, THEN SHOWERS AND A CHANCE OF THUNDERSTORMS
IN THE AFTERNOON. WAVES 2 TO 4 FT BUILDING TO 3 TO 5 FT.
TONIGHT
SOUTH GALES TO 35 KT BECOMING SOUTHWEST AND
DIMINISHING TO 30 KT. SHOWERS AND A CHANCE OF THUNDERSTORMS IN
THE EVENING, THEN CHANCE OF SHOWERS AND THUNDERSTORMS AFTER
MIDNIGHT. WAVES 4 TO 6 FT OCCASIONALLY TO 8 FT SUBSIDING TO 3 TO
5 FT.
FRIDAY
WEST WINDS 10 TO 15 KT BECOMING NORTHEAST IN THE
AFTERNOON. CHANCE OF SHOWERS AND SLIGHT CHANCE OF THUNDERSTORMS
IN THE AFTERNOON. WAVES 2 TO 4 FT SUBSIDING TO 1 TO 2 FT.
FRIDAY NIGHT
NORTHEAST WINDS 10 TO 15 KT BECOMING SOUTHEAST
15 TO 20 KT OVERNIGHT. SHOWERS AND A CHANCE OF THUNDERSTORMS.
WAVES 1 TO 3 FT.
CLICK HERE TO GO TO PREVIOUS BULLETINS.
Main Text Page