185
FZUS53 KLOT 051519
NSHLOT
NEARSHORE MARINE FORECAST
NATIONAL WEATHER SERVICE CHICAGO/ROMEOVILLE IL
919 AM CST THU MAR 5 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>742-052215-
WINTHROP HARBOR TO WILMETTE HARBOR IL-
WILMETTE HARBOR TO NORTHERLY ISLAND IL-
NORTHERLY ISLAND TO CALUMET HARBOR IL-
919 AM CST THU MAR 5 2026
..DENSE FOG ADVISORY IN EFFECT UNTIL 6 AM CST FRIDAY
REST OF TODAY
NORTH WINDS AROUND 10 KT. WIDESPREAD DENSE FOG.
PATCHY DRIZZLE EARLY IN THE MORNING. CHANCE OF SHOWERS AND SLIGHT
OF THUNDERSTORMS MID MORNING THROUGH MIDDAY. WAVES 1 TO 3 FT.
TONIGHT
NORTHEAST WINDS AROUND 10 KT BECOMING SOUTHEAST
OVERNIGHT. WIDESPREAD DENSE FOG. WAVES 1 TO 2 FT.
FRIDAY
SOUTHEAST WINDS 10 TO 20 KT BECOMING SOUTH 20 TO 25 KT.
WIDESPREAD FOG IN THE MORNING, THEN AREAS OF FOG IN THE
AFTERNOON. RAIN SHOWERS AND A CHANCE OF THUNDERSTORMS IN THE
MORNING, THEN SLIGHT CHANCE OF SHOWERS AND THUNDERSTORMS IN THE
AFTERNOON. WAVES 1 TO 3 FT BUILDING TO 2 TO 4 FT. A SMALL CRAFT
ADVISORY WILL LIKELY BE NEEDED.
FRIDAY NIGHT
SOUTH WINDS 20 TO 25 KT BECOMING SOUTHWEST.
CHANCE OF SHOWERS AND THUNDERSTORMS IN THE EVENING, THEN SHOWERS
AND A CHANCE OF THUNDERSTORMS OVERNIGHT. WAVES 2 TO 4 FT.
LMZ743>745-052215-
CALUMET HARBOR IL TO GARY IN-GARY TO BURNS HARBOR IN-
BURNS HARBOR TO MICHIGAN CITY IN-
919 AM CST THU MAR 5 2026
..DENSE FOG ADVISORY IN EFFECT UNTIL 6 AM CST FRIDAY
REST OF TODAY
NORTHEAST WINDS 5 TO 10 KT BECOMING NORTH THIS
AFTERNOON. WIDESPREAD DENSE FOG. PATCHY DRIZZLE EARLY IN THE
MORNING. CHANCE OF SHOWERS AND SLIGHT OF THUNDERSTORMS MID MORNING
THROUGH MIDDAY. WAVES 1 TO 2 FT.
TONIGHT
NORTHEAST WINDS AROUND 5 KT BECOMING SOUTHEAST
OVERNIGHT. WIDESPREAD DENSE FOG. WAVES 1 TO 2 FT.
FRIDAY
SOUTHEAST WINDS 10 TO 20 KT BECOMING SOUTH 20 TO 25 KT
IN THE AFTERNOON. AREAS OF FOG THROUGH EARLY AFTERNOON. CHANCE OF
SHOWERS AND THUNDERSTORMS IN THE MORNING, THEN SLIGHT CHANCE OF
SHOWERS IN THE AFTERNOON. WAVES 1 TO 3 FT. A SMALL CRAFT ADVISORY
WILL LIKELY BE NEEDED.
FRIDAY NIGHT
SOUTH WINDS 20 TO 25 KT BECOMING SOUTHWEST.
SLIGHT CHANCE OF SHOWERS AND THUNDERSTORMS IN THE EVENING, THEN
SHOWERS AND A CHANCE OF THUNDERSTORMS OVERNIGHT. WAVES 2 TO 4 FT.
KJB
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