098
FZUS53 KGRR 270805
NSHGRR
NEARSHORE MARINE FORECAST
NATIONAL WEATHER SERVICE GRAND RAPIDS MI
405 AM EDT WED AUG 27 2025
FOR WATERS WITHIN FIVE NAUTICAL MILES OF SHORE ON LAKE MICHIGAN
LMZ849-272000-
PENTWATER TO MANISTEE MI-
405 AM EDT WED AUG 27 2025
EARLY THIS MORNING
SOUTHWEST WINDS 10 TO 15 KNOTS. MOSTLY CLEAR.
WAVES AROUND 1 FOOT.
TODAY
SOUTHWEST WINDS 10 TO 15 KNOTS INCREASING TO 15 TO 20 KNOTS
LATE IN THE DAY. PARTLY SUNNY. WAVES 1 TO 3 FEET.
TONIGHT
SOUTHWEST WINDS 15 TO 20 KNOTS VEERING NORTHWEST TOWARD
DAYBREAK. RAIN SHOWERS LIKELY AND A CHANCE OF THUNDERSTORMS. WAVES
2 TO 4 FEET.
THURSDAY
NORTH WINDS 15 TO 25 KNOTS. MOSTLY SUNNY WITH A CHANCE
OF RAIN SHOWERS AND A SLIGHT CHANCE OF THUNDERSTORMS. WAVES 3 TO
5 FEET.
THURSDAY NIGHT
NORTHEAST WINDS 15 TO 25 KNOTS DECREASING TO 10 TO
15 KNOTS TOWARD DAYBREAK. PARTLY CLOUDY. WAVES 3 TO 5 FEET SUBSIDING
TO 1 TO 3 FEET TOWARD DAYBREAK.
FRIDAY
NORTHEAST WINDS AROUND 10 KNOTS BACKING NORTH. SUNNY.
WAVES AROUND 1 FOOT.
SATURDAY
SOUTH WINDS 5 TO 10 KNOTS VEERING WEST. SUNNY. WAVES
LESS THAN 1 FOOT.
SUNDAY
SOUTHWEST WINDS 5 TO 10 KNOTS VEERING WEST. SUNNY. WAVES
LESS THAN 1 FOOT.
LMZ848-272000-
WHITEHALL TO PENTWATER MI-
405 AM EDT WED AUG 27 2025
EARLY THIS MORNING
SOUTHWEST WINDS 10 TO 15 KNOTS. MOSTLY CLEAR.
WAVES AROUND 1 FOOT.
TODAY
WEST WINDS 10 TO 15 KNOTS BACKING SOUTHWEST 15 TO 20 KNOTS
LATE IN THE DAY. MOSTLY SUNNY. WAVES 1 TO 3 FEET.
TONIGHT
SOUTHWEST WINDS 15 TO 20 KNOTS VEERING WEST TOWARD
DAYBREAK. RAIN SHOWERS AND A CHANCE OF THUNDERSTORMS. WAVES 2 TO
4 FEET.
THURSDAY
NORTHWEST WINDS 15 TO 25 KNOTS VEERING NORTH LATE IN THE
DAY. MOSTLY SUNNY WITH A CHANCE OF SHOWERS AND THUNDERSTORMS. WAVES
4 TO 6 FEET.
THURSDAY NIGHT
NORTHEAST WINDS 15 TO 25 KNOTS DECREASING TO 10 TO
15 KNOTS TOWARD DAYBREAK. MOSTLY CLEAR. WAVES 4 TO 6 FEET SUBSIDING
TO 1 TO 3 FEET TOWARD DAYBREAK.
FRIDAY
NORTHEAST WINDS AROUND 10 KNOTS BACKING NORTH 10 TO
20 KNOTS. SUNNY. WAVES 1 TO 2 FEET.
SATURDAY
EAST WINDS 5 TO 10 KNOTS BACKING NORTHWEST. SUNNY. WAVES
1 FOOT OR LESS.
SUNDAY
SOUTH WINDS 5 TO 10 KNOTS VEERING WEST. SUNNY. WAVES
1 FOOT OR LESS.
LMZ847-272000-
GRAND HAVEN TO WHITEHALL MI-
405 AM EDT WED AUG 27 2025
EARLY THIS MORNING
SOUTHWEST WINDS 10 TO 15 KNOTS. MOSTLY CLEAR.
WAVES AROUND 1 FOOT.
TODAY
SOUTHWEST WINDS 10 TO 15 KNOTS. MOSTLY SUNNY. WAVES 1 TO
3 FEET.
TONIGHT
SOUTHWEST WINDS 10 TO 20 KNOTS VEERING WEST TOWARD
DAYBREAK. PARTLY CLOUDY WITH A CHANCE OF SHOWERS AND THUNDERSTORMS.
WAVES 1 TO 3 FEET BUILDING TO 2 TO 4 FEET AFTER MIDNIGHT.
THURSDAY
NORTHWEST WINDS 15 TO 20 KNOTS VEERING NORTH 15 TO
25 KNOTS. MOSTLY SUNNY WITH A CHANCE OF SHOWERS AND THUNDERSTORMS.
WAVES 3 TO 5 FEET.
THURSDAY NIGHT
NORTH WINDS 15 TO 25 KNOTS VEERING NORTHEAST 10 TO
15 KNOTS TOWARD DAYBREAK. MOSTLY CLEAR. WAVES 3 TO 5 FEET SUBSIDING
TO 1 TO 3 FEET AFTER MIDNIGHT.
FRIDAY
NORTHEAST WINDS 10 TO 15 KNOTS BACKING NORTH 10 TO
20 KNOTS. SUNNY. WAVES 1 TO 2 FEET.
SATURDAY
EAST WINDS 5 TO 10 KNOTS BACKING NORTHWEST 5 TO
15 KNOTS. SUNNY. WAVES 1 FOOT OR LESS.
SUNDAY
EAST WINDS 5 TO 10 KNOTS VEERING WEST, THEN VEERING
NORTHWEST LATE IN THE DAY. SUNNY. WAVES 1 FOOT OR LESS.
LMZ846-272000-
HOLLAND TO GRAND HAVEN MI-
405 AM EDT WED AUG 27 2025
EARLY THIS MORNING
SOUTHWEST WINDS AROUND 10 KNOTS. MOSTLY CLEAR.
WAVES 1 FOOT OR LESS.
TODAY
SOUTHWEST WINDS 10 TO 15 KNOTS. MOSTLY SUNNY. WAVES 1 TO
3 FEET.
TONIGHT
SOUTHWEST WINDS 10 TO 20 KNOTS VEERING WEST TOWARD
DAYBREAK. RAIN SHOWERS AND A CHANCE OF THUNDERSTORMS. WAVES 1 TO
2 FEET BUILDING TO 2 TO 4 FEET AFTER MIDNIGHT.
THURSDAY
NORTHWEST WINDS AROUND 15 KNOTS VEERING NORTH LATE IN
THE DAY. RAIN SHOWERS LIKELY AND A CHANCE OF THUNDERSTORMS. WAVES
3 TO 5 FEET.
THURSDAY NIGHT
NORTHEAST WINDS 10 TO 20 KNOTS. MOSTLY CLEAR.
WAVES 3 TO 5 FEET SUBSIDING TO 1 TO 2 FEET TOWARD DAYBREAK.
FRIDAY
NORTHEAST WINDS 10 TO 15 KNOTS BACKING NORTH 15 TO
20 KNOTS LATE IN THE DAY. SUNNY. WAVES 1 TO 2 FEET.
SATURDAY
EAST WINDS 5 TO 10 KNOTS BACKING NORTHWEST 5 TO
15 KNOTS. SUNNY. WAVES 1 FOOT OR LESS.
SUNDAY
EAST WINDS 5 TO 10 KNOTS BACKING NORTHWEST 5 TO 15 KNOTS.
SUNNY. WAVES 1 FOOT OR LESS.
LMZ845-272000-
SOUTH HAVEN TO HOLLAND MI-
405 AM EDT WED AUG 27 2025
EARLY THIS MORNING
SOUTHWEST WINDS AROUND 10 KNOTS. MOSTLY CLEAR.
WAVES 1 FOOT OR LESS.
TODAY
SOUTHWEST WINDS 10 TO 15 KNOTS. MOSTLY SUNNY. WAVES 1 TO
3 FEET.
TONIGHT
SOUTHWEST WINDS 10 TO 20 KNOTS VEERING WEST TOWARD
DAYBREAK. RAIN SHOWERS AND A CHANCE OF THUNDERSTORMS. WAVES 1 TO
3 FEET BUILDING TO 2 TO 4 FEET TOWARD DAYBREAK.
THURSDAY
WEST WINDS 15 TO 20 KNOTS VEERING NORTHWEST. RAIN
SHOWERS LIKELY AND A CHANCE OF THUNDERSTORMS. WAVES 4 TO 6 FEET.
THURSDAY NIGHT
NORTH WINDS 15 TO 20 KNOTS VEERING NORTHEAST 10 TO
15 KNOTS TOWARD DAYBREAK. MOSTLY CLEAR. WAVES 4 TO 6 FEET SUBSIDING
TO 1 TO 3 FEET TOWARD DAYBREAK.
FRIDAY
NORTHEAST WINDS 10 TO 15 KNOTS BACKING NORTH LATE IN THE
DAY. SUNNY. WAVES 1 TO 2 FEET.
SATURDAY
EAST WINDS 5 TO 10 KNOTS BACKING NORTH 5 TO 15 KNOTS.
SUNNY. WAVES 1 FOOT OR LESS.
SUNDAY
EAST WINDS 5 TO 10 KNOTS BACKING NORTH. SUNNY. WAVES
1 FOOT OR LESS.
LMZ844-272000-
ST JOSEPH TO SOUTH HAVEN MI-
405 AM EDT WED AUG 27 2025
EARLY THIS MORNING
SOUTHWEST WINDS 5 TO 10 KNOTS. MOSTLY CLEAR.
WAVES AROUND 1 FOOT.
TODAY
SOUTHWEST WINDS 10 TO 15 KNOTS. SUNNY. WAVES 1 TO 2 FEET.
TONIGHT
SOUTHWEST WINDS 10 TO 20 KNOTS. PARTLY CLOUDY WITH A
CHANCE OF SHOWERS AND THUNDERSTORMS. WAVES 1 TO 3 FEET BUILDING TO
2 TO 4 FEET TOWARD DAYBREAK.
THURSDAY
WEST WINDS 15 TO 20 KNOTS VEERING NORTH LATE IN THE DAY.
RAIN SHOWERS LIKELY AND A CHANCE OF THUNDERSTORMS. WAVES 4 TO
6 FEET.
THURSDAY NIGHT
NORTH WINDS 15 TO 25 KNOTS VEERING NORTHEAST 10 TO
15 KNOTS TOWARD DAYBREAK. MOSTLY CLEAR. WAVES 5 TO 7 FEET SUBSIDING
TO 2 TO 4 FEET TOWARD DAYBREAK.
FRIDAY
NORTHEAST WINDS 10 TO 15 KNOTS BACKING NORTH LATE IN THE
DAY. SUNNY. WAVES 1 TO 3 FEET.
SATURDAY
EAST WINDS 5 TO 10 KNOTS BACKING NORTH. SUNNY. WAVES
1 FOOT OR LESS.
SUNDAY
EAST WINDS AROUND 5 KNOTS BACKING NORTH. SUNNY. WAVES
1 FOOT OR LESS.
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