830
FZUS53 KLOT 061452
NSHLOT
NEARSHORE MARINE FORECAST
NATIONAL WEATHER SERVICE CHICAGO/ROMEOVILLE IL
952 AM CDT MON OCT 6 2025
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>742-062130-
WINTHROP HARBOR TO WILMETTE HARBOR IL-
WILMETTE HARBOR TO NORTHERLY ISLAND IL-
NORTHERLY ISLAND TO CALUMET HARBOR IL-
952 AM CDT MON OCT 6 2025
...SMALL CRAFT ADVISORY IN EFFECT FROM LATE TONIGHT THROUGH
WEDNESDAY AFTERNOON...
REST OF TODAY
SOUTHWEST WINDS 10 TO 15 KT. CHANCE OF SHOWERS
AND THUNDERSTORMS IN THE AFTERNOON. WAVES 1 TO 2 FT.
TONIGHT
NORTH WINDS 10 TO 20 KT INCREASING TO 20 TO 25 KT.
SHOWERS LIKELY AND A CHANCE OF THUNDERSTORMS. WAVES 1 TO 3 FT
BUILDING TO 3 TO 6 FT OCCASIONALLY TO 8 FT LATE.
TUESDAY
NORTH WINDS 20 TO 25 KT. SHOWERS LIKELY IN THE
MORNING. WAVES 4 TO 6 FT OCCASIONALLY TO 8 FT.
TUESDAY NIGHT
NORTH WINDS 15 TO 25 KT DIMINISHING TO 10 TO 15
KT. MOSTLY CLEAR. WAVES 4 TO 7 FT OCCASIONALLY TO 9 FT SUBSIDING
TO 3 TO 6 FT OCCASIONALLY TO 8 FT.
LMZ743>745-062130-
CALUMET HARBOR IL TO GARY IN-GARY TO BURNS HARBOR IN-
BURNS HARBOR TO MICHIGAN CITY IN-
952 AM CDT MON OCT 6 2025
...SMALL CRAFT ADVISORY IN EFFECT FROM LATE TONIGHT THROUGH
WEDNESDAY MORNING...
REST OF TODAY
SOUTHWEST WINDS 10 TO 15 KT BECOMING SOUTHEAST
5 TO 10 KT LATE. SLIGHT CHANCE OF SHOWERS IN THE AFTERNOON. WAVES
1 TO 2 FT.
TONIGHT
SOUTH WINDS 10 TO 15 BECOMING NORTH AND INCREASING TO
20 TO 25 KT. SHOWERS LIKELY AND A CHANCE OF THUNDERSTORMS. WAVES
1 TO 2 FT BUILDING TO 3 TO 6 FT OCCASIONALLY TO 8 FT LATE.
TUESDAY
NORTH WINDS 20 TO 25 KT. SHOWERS LIKELY IN THE
MORNING. WAVES 4 TO 7 FT OCCASIONALLY TO 9 FT.
TUESDAY NIGHT
NORTH WINDS 20 TO 25 KT. MOSTLY CLEAR. WAVES
4 TO 7 FT OCCASIONALLY TO 9 FT.
DOOM
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