542
FZUS53 KLOT 291454
NSHLOT
NEARSHORE MARINE FORECAST
NATIONAL WEATHER SERVICE CHICAGO/ROMEOVILLE IL
954 AM CDT SAT MAR 29 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.
LMZ741-742-292130-
WILMETTE HARBOR TO NORTHERLY ISLAND IL-
NORTHERLY ISLAND TO CALUMET HARBOR IL-
954 AM CDT SAT MAR 29 2025
..SMALL CRAFT ADVISORY IN EFFECT UNTIL 4 PM CDT THIS AFTERNOON
REST OF TODAY
SOUTHWEST WINDS 20 TO 25 KT BECOMING 15 TO 25 KT
LATE. SCATTERED SHOWERS. PATCHY FOG LATE IN THE AFTERNOON. WAVES
1 TO 3 FT.
TONIGHT
NORTH WINDS 15 TO 20 KT BECOMING SOUTHEAST 10 TO 15 KT
OVERNIGHT. AREAS OF FOG. CHANCE OF SHOWERS IN THE EVENING, THEN
CHANCE OF SHOWERS AND THUNDERSTORMS OVERNIGHT. WAVES 2 TO 4 FT.
SUNDAY
SOUTH WINDS 15 TO 25 KT. SHOWERS AND THUNDERSTORMS.
WAVES 2 TO 4 FT.
SUNDAY NIGHT
WEST WINDS 15 TO 25 KT BECOMING NORTHWEST
OVERNIGHT. RAIN SHOWERS LIKELY AND SLIGHT CHANCE OF THUNDERSTORMS
IN THE EVENING, THEN RAIN AND SNOW LIKELY OVERNIGHT. WAVES 2 TO 4
FT BUILDING TO 3 TO 5 FT.
LMZ740-292130-
WINTHROP HARBOR TO WILMETTE HARBOR IL-
954 AM CDT SAT MAR 29 2025
REST OF TODAY
SOUTH WINDS 15 TO 25 KT BECOMING NORTH 15 TO 20
KT IN THE AFTERNOON. SCATTERED SHOWERS. AREAS OF FOG IN THE
AFTERNOON. WAVES 1 TO 3 FT BUILDING TO 2 TO 4 FT.
TONIGHT
NORTH WINDS 15 TO 20 KT BECOMING SOUTHEAST 10 TO 15 KT
OVERNIGHT. AREAS OF FOG. CHANCE OF SHOWERS IN THE EVENING, THEN
CHANCE OF SHOWERS AND THUNDERSTORMS OVERNIGHT. WAVES 2 TO 4 FT.
SUNDAY
SOUTH WINDS 15 TO 25 KT. SHOWERS AND THUNDERSTORMS.
WAVES 2 TO 4 FT.
SUNDAY NIGHT
WEST WINDS 15 TO 25 KT BECOMING NORTHWEST
OVERNIGHT. RAIN SHOWERS LIKELY AND SLIGHT CHANCE OF THUNDERSTORMS
IN THE EVENING, THEN RAIN AND SNOW LIKELY OVERNIGHT. WAVES 2 TO 4
FT BUILDING TO 3 TO 5 FT.
LMZ743>745-292130-
CALUMET HARBOR IL TO GARY IN-GARY TO BURNS HARBOR IN-
BURNS HARBOR TO MICHIGAN CITY IN-
954 AM CDT SAT MAR 29 2025
..SMALL CRAFT ADVISORY IN EFFECT UNTIL 4 PM CDT THIS AFTERNOON
REST OF TODAY
SOUTHWEST WINDS 20 TO 25 KT BECOMING 15 TO 25 KT
LATE. SCATTERED SHOWERS. WAVES 1 TO 3 FT.
TONIGHT
SOUTHWEST WINDS 15 TO 20 KT BECOMING SOUTH. PATCHY
FOG. CHANCE OF SHOWERS IN THE EVENING, THEN CHANCE OF SHOWERS
AND THUNDERSTORMS OVERNIGHT. WAVES 1 TO 3 FT.
SUNDAY
SOUTH WINDS 15 TO 25 KT. SHOWERS AND THUNDERSTORMS.
WAVES 2 TO 4 FT.
SUNDAY NIGHT
SOUTHWEST WINDS 15 TO 25 KT BECOMING NORTHWEST
OVERNIGHT. RAIN SHOWERS AND SLIGHT CHANCE OF THUNDERSTORMS IN THE
EVENING, THEN RAIN LIKELY OVERNIGHT. WAVES 2 TO 4 FT BUILDING TO
3 TO 5 FT.
KLUBER
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