572
FZUS53 KGRR 010623
NSHGRR
NEARSHORE MARINE FORECAST
NATIONAL WEATHER SERVICE GRAND RAPIDS MI
223 AM EDT FRI MAY 1 2026
FOR WATERS WITHIN FIVE NAUTICAL MILES OF SHORE ON LAKE MICHIGAN
LMZ849-010800-
PENTWATER TO MANISTEE MI-
223 AM EDT FRI MAY 1 2026
REST OF TONIGHT
NORTH WINDS 10 TO 15 KNOTS. MOSTLY CLOUDY. WAVES
AROUND 1 FOOT.
FRIDAY
NORTH WINDS 10 TO 20 KNOTS. PARTLY SUNNY. WAVES 1 TO
3 FEET.
FRIDAY NIGHT
NORTH WINDS 5 TO 15 KNOTS. PARTLY CLOUDY. WAVES 1 TO
2 FEET.
SATURDAY
NORTH WINDS 5 TO 10 KNOTS BACKING WEST 10 TO 15 KNOTS
EARLY IN THE AFTERNOON. SUNNY. WAVES AROUND 1 FOOT.
SATURDAY NIGHT
SOUTHWEST WINDS 10 TO 20 KNOTS. PARTLY CLOUDY.
WAVES 2 TO 3 FEET.
SUNDAY
SOUTHWEST WINDS 15 TO 25 KNOTS. PARTLY SUNNY WITH A CHANCE
OF RAIN SHOWERS. WAVES 4 TO 6 FEET.
MONDAY
SOUTH WINDS 15 TO 25 KNOTS. PARTLY SUNNY. WAVES 3 TO
5 FEET BUILDING TO 5 TO 7 FEET EARLY IN THE AFTERNOON.
TUESDAY
NORTHWEST WINDS 10 TO 15 KNOTS. PARTLY SUNNY. WAVES 1 TO
3 FEET.
LMZ848-010800-
WHITEHALL TO PENTWATER MI-
223 AM EDT FRI MAY 1 2026
REST OF TONIGHT
NORTH WINDS 10 TO 15 KNOTS. PARTLY CLOUDY. WAVES
AROUND 1 FOOT.
FRIDAY
NORTH WINDS 10 TO 20 KNOTS. PARTLY SUNNY. WAVES 1 TO
3 FEET.
FRIDAY NIGHT
NORTH WINDS 10 TO 20 KNOTS DECREASING TO 5 TO
10 KNOTS AFTER MIDNIGHT. PARTLY CLOUDY. WAVES 1 TO 3 FEET.
SATURDAY
NORTH WINDS 5 TO 15 KNOTS BACKING NORTHWEST EARLY IN THE
AFTERNOON. SUNNY. WAVES AROUND 1 FOOT.
SATURDAY NIGHT
SOUTHWEST WINDS 10 TO 20 KNOTS. PARTLY CLOUDY.
WAVES 2 TO 3 FEET.
SUNDAY
SOUTHWEST WINDS 15 TO 25 KNOTS. MOSTLY CLOUDY WITH A
CHANCE OF RAIN SHOWERS. WAVES 4 TO 6 FEET.
MONDAY
SOUTH WINDS 15 TO 25 KNOTS. PARTLY SUNNY. WAVES 3 TO
5 FEET BUILDING TO 5 TO 7 FEET EARLY IN THE AFTERNOON.
TUESDAY
NORTHWEST WINDS 15 TO 20 KNOTS. PARTLY SUNNY WITH A
CHANCE OF RAIN SHOWERS. WAVES 2 TO 4 FEET.
LMZ847-010800-
GRAND HAVEN TO WHITEHALL MI-
223 AM EDT FRI MAY 1 2026
REST OF TONIGHT
NORTH WINDS 10 TO 15 KNOTS. PARTLY CLOUDY. WAVES
1 FOOT OR LESS.
FRIDAY
NORTH WINDS 10 TO 20 KNOTS BACKING NORTHWEST 20 TO
25 KNOTS EARLY IN THE AFTERNOON. PARTLY SUNNY. WAVES 2 TO 3 FEET.
FRIDAY NIGHT
NORTH WINDS 10 TO 20 KNOTS. PARTLY CLOUDY. WAVES
2 TO 3 FEET.
SATURDAY
NORTH WINDS 5 TO 10 KNOTS BACKING NORTHWEST 10 TO
15 KNOTS IN THE LATE MORNING AND AFTERNOON. SUNNY. WAVES AROUND
1 FOOT.
SATURDAY NIGHT
WEST WINDS AROUND 15 KNOTS BACKING SOUTHWEST 15 TO
25 KNOTS IN THE LATE EVENING AND OVERNIGHT. PARTLY CLOUDY. WAVES
2 TO 3 FEET.
SUNDAY
SOUTHWEST WINDS TO 30 KNOTS. MOSTLY CLOUDY WITH A CHANCE
OF RAIN SHOWERS. WAVES 4 TO 6 FEET.
MONDAY
SOUTHWEST WINDS 15 TO 25 KNOTS. PARTLY SUNNY. WAVES 4 TO
6 FEET.
TUESDAY
NORTHWEST WINDS AROUND 15 KNOTS. PARTLY SUNNY WITH A
CHANCE OF RAIN SHOWERS. WAVES 2 TO 4 FEET SUBSIDING TO 1 TO 3 FEET
EARLY IN THE AFTERNOON.
LMZ846-010800-
HOLLAND TO GRAND HAVEN MI-
223 AM EDT FRI MAY 1 2026
REST OF TONIGHT
NORTH WINDS 5 TO 10 KNOTS. PARTLY CLOUDY WITH A
SLIGHT CHANCE OF RAIN SHOWERS. WAVES 1 FOOT OR LESS.
FRIDAY
NORTH WINDS 10 TO 20 KNOTS BACKING NORTHWEST AROUND
20 KNOTS EARLY IN THE AFTERNOON. PARTLY SUNNY. WAVES 1 TO 2 FEET
BUILDING TO 2 TO 4 FEET EARLY IN THE AFTERNOON.
FRIDAY NIGHT
NORTH WINDS 10 TO 20 KNOTS DECREASING TO AROUND
10 KNOTS AFTER MIDNIGHT. PARTLY CLOUDY. WAVES 2 TO 4 FEET SUBSIDING
TO 1 TO 3 FEET IN THE LATE EVENING AND OVERNIGHT.
SATURDAY
NORTH WINDS 5 TO 10 KNOTS BACKING NORTHWEST 10 TO
15 KNOTS IN THE LATE MORNING AND AFTERNOON. SUNNY. WAVES AROUND
1 FOOT.
SATURDAY NIGHT
WEST WINDS 10 TO 20 KNOTS BACKING SOUTHWEST IN THE
LATE EVENING AND OVERNIGHT. PARTLY CLOUDY. WAVES 1 TO 3 FEET.
SUNDAY
SOUTHWEST WINDS TO 30 KNOTS. PARTLY SUNNY WITH A CHANCE OF
RAIN SHOWERS. WAVES 4 TO 6 FEET.
MONDAY
SOUTHWEST WINDS 15 TO 25 KNOTS. PARTLY SUNNY. WAVES 4 TO
6 FEET.
TUESDAY
NORTHWEST WINDS 15 TO 20 KNOTS. PARTLY SUNNY WITH A
CHANCE OF RAIN SHOWERS. WAVES 2 TO 4 FEET SUBSIDING TO 1 TO 3 FEET
EARLY IN THE AFTERNOON.
LMZ845-010800-
SOUTH HAVEN TO HOLLAND MI-
223 AM EDT FRI MAY 1 2026
REST OF TONIGHT
NORTH WINDS 5 TO 10 KNOTS. MOSTLY CLOUDY WITH A
SLIGHT CHANCE OF RAIN SHOWERS. WAVES 1 FOOT OR LESS.
FRIDAY
NORTH WINDS 10 TO 20 KNOTS. PARTLY SUNNY. WAVES 1 TO
3 FEET BUILDING TO 2 TO 4 FEET EARLY IN THE AFTERNOON.
FRIDAY NIGHT
NORTH WINDS 10 TO 20 KNOTS DECREASING TO 5 TO
10 KNOTS AFTER MIDNIGHT. PARTLY CLOUDY. WAVES 2 TO 4 FEET SUBSIDING
TO 1 TO 3 FEET IN THE LATE EVENING AND OVERNIGHT.
SATURDAY
NORTH WINDS 5 TO 10 KNOTS BACKING NORTHWEST 10 TO
15 KNOTS IN THE LATE MORNING AND AFTERNOON. MOSTLY SUNNY. WAVES
AROUND 1 FOOT.
SATURDAY NIGHT
WEST WINDS 10 TO 20 KNOTS BACKING SOUTHWEST IN THE
LATE EVENING AND OVERNIGHT. PARTLY CLOUDY. WAVES 1 TO 2 FEET.
SUNDAY
SOUTHWEST WINDS 15 TO 25 KNOTS. PARTLY SUNNY WITH A CHANCE
OF RAIN SHOWERS. WAVES 3 TO 5 FEET.
MONDAY
SOUTHWEST WINDS 15 TO 25 KNOTS. MOSTLY SUNNY. WAVES 3 TO
5 FEET.
TUESDAY
NORTHWEST WINDS 10 TO 20 KNOTS. PARTLY SUNNY WITH A
CHANCE OF RAIN SHOWERS. WAVES 2 TO 4 FEET SUBSIDING TO 1 TO 3 FEET
EARLY IN THE AFTERNOON.
LMZ844-010800-
ST JOSEPH TO SOUTH HAVEN MI-
223 AM EDT FRI MAY 1 2026
REST OF TONIGHT
NORTHEAST WINDS 5 TO 10 KNOTS. CLOUDY WITH A
CHANCE OF RAIN SHOWERS. WAVES 1 FOOT OR LESS.
FRIDAY
NORTH WINDS 10 TO 20 KNOTS. PARTLY SUNNY. WAVES 2 TO
3 FEET.
FRIDAY NIGHT
NORTH WINDS 5 TO 15 KNOTS. PARTLY CLOUDY. WAVES 2 TO
3 FEET.
SATURDAY
NORTH WINDS 5 TO 10 KNOTS BACKING NORTHWEST 10 TO
15 KNOTS IN THE LATE MORNING AND AFTERNOON. MOSTLY SUNNY. WAVES
AROUND 1 FOOT.
SATURDAY NIGHT
WEST WINDS 5 TO 15 KNOTS BACKING SOUTHWEST IN THE
LATE EVENING AND OVERNIGHT. MOSTLY CLEAR. WAVES AROUND 1 FOOT.
SUNDAY
SOUTHWEST WINDS 15 TO 25 KNOTS. PARTLY SUNNY. WAVES 1 TO
3 FEET BUILDING TO 2 TO 4 FEET IN THE LATE MORNING AND AFTERNOON.
MONDAY
SOUTHWEST WINDS 15 TO 20 KNOTS. MOSTLY SUNNY. WAVES 2 TO
4 FEET.
TUESDAY
NORTHWEST WINDS 10 TO 15 KNOTS. PARTLY SUNNY WITH A
CHANCE OF RAIN SHOWERS. WAVES 2 TO 4 FEET SUBSIDING TO 1 TO 3 FEET
IN THE LATE MORNING AND AFTERNOON.
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