075
FZUS53 KGRR 151946
NSHGRR
NEARSHORE MARINE FORECAST
NATIONAL WEATHER SERVICE GRAND RAPIDS MI
346 PM EDT SAT AUG 15 2026
FOR WATERS WITHIN FIVE NAUTICAL MILES OF SHORE ON LAKE MICHIGAN
LMZ849-160800-
PENTWATER TO MANISTEE MI-
346 PM EDT SAT AUG 15 2026
THROUGH EARLY EVENING
EAST WINDS 10 TO 15 KNOTS. PARTLY SUNNY.
WAVES 1 FOOT OR LESS.
TONIGHT
NORTHEAST WINDS 5 TO 10 KNOTS VEERING SOUTHEAST IN THE
LATE EVENING AND OVERNIGHT. PARTLY CLOUDY IN THE EVENING THEN
BECOMING MOSTLY CLOUDY. PATCHY FOG AFTER MIDNIGHT. WAVES 1 FOOT OR
LESS.
SUNDAY
SOUTH WINDS 5 TO 10 KNOTS VEERING NORTHWEST 10 TO 15 KNOTS
EARLY IN THE AFTERNOON. MOSTLY CLOUDY WITH A CHANCE OF RAIN SHOWERS
AND A SLIGHT CHANCE OF THUNDERSTORMS. WAVES 1 FOOT OR LESS.
SUNDAY NIGHT
NORTH WINDS 10 TO 20 KNOTS. PARTLY CLOUDY. WAVES
1 TO 3 FEET.
MONDAY
NORTHWEST WINDS 5 TO 15 KNOTS BACKING WEST EARLY IN THE
AFTERNOON. SUNNY. WAVES 1 TO 3 FEET.
MONDAY NIGHT
SOUTHWEST WINDS 10 TO 20 KNOTS. MOSTLY CLEAR. WAVES
2 TO 4 FEET.
TUESDAY
SOUTHWEST WINDS 10 TO 20 KNOTS. PARTLY SUNNY. WAVES 2 TO
4 FEET.
WEDNESDAY
NORTHEAST WINDS 10 TO 15 KNOTS BACKING NORTH 15 TO
25 KNOTS EARLY IN THE AFTERNOON. MOSTLY SUNNY WITH A CHANCE OF RAIN
SHOWERS. WAVES 1 TO 3 FEET.
THURSDAY
EAST WINDS 5 TO 10 KNOTS BACKING WEST 10 TO 15 KNOTS IN
THE LATE MORNING AND AFTERNOON. MOSTLY SUNNY. WAVES 1 FOOT OR LESS.
LMZ848-160800-
WHITEHALL TO PENTWATER MI-
346 PM EDT SAT AUG 15 2026
THROUGH EARLY EVENING
SOUTHEAST WINDS 10 TO 15 KNOTS. PARTLY
SUNNY. WAVES AROUND 1 FOOT.
TONIGHT
SOUTHEAST WINDS 5 TO 10 KNOTS. PARTLY CLOUDY. A SLIGHT
CHANCE OF RAIN SHOWERS AFTER MIDNIGHT. PATCHY FOG AFTER MIDNIGHT.
WAVES 1 FOOT OR LESS.
SUNDAY
SOUTH WINDS 5 TO 10 KNOTS VEERING WEST 10 TO 15 KNOTS IN
THE LATE MORNING AND AFTERNOON. MOSTLY CLOUDY WITH A CHANCE OF RAIN
SHOWERS AND A SLIGHT CHANCE OF THUNDERSTORMS. PATCHY FOG. WAVES
1 FOOT OR LESS.
SUNDAY NIGHT
NORTH WINDS 10 TO 20 KNOTS. PARTLY CLOUDY. WAVES
1 TO 3 FEET.
MONDAY
NORTH WINDS 10 TO 15 KNOTS BACKING NORTHWEST EARLY IN THE
AFTERNOON. SUNNY. WAVES 1 TO 2 FEET.
MONDAY NIGHT
SOUTHWEST WINDS 5 TO 15 KNOTS INCREASING TO 15 TO
20 KNOTS AFTER MIDNIGHT. MOSTLY CLEAR. WAVES 2 TO 4 FEET.
TUESDAY
SOUTHWEST WINDS 15 TO 20 KNOTS. PARTLY SUNNY. WAVES 2 TO
4 FEET.
WEDNESDAY
NORTH WINDS 10 TO 20 KNOTS INCREASING TO 20 TO 25 KNOTS
EARLY IN THE AFTERNOON. PARTLY SUNNY WITH A CHANCE OF RAIN SHOWERS.
WAVES 2 TO 4 FEET.
THURSDAY
EAST WINDS AROUND 10 KNOTS VEERING SOUTH IN THE LATE
MORNING AND EARLY AFTERNOON, THEN VEERING WEST EARLY IN THE
AFTERNOON. MOSTLY SUNNY. WAVES 1 FOOT OR LESS.
LMZ847-160800-
GRAND HAVEN TO WHITEHALL MI-
346 PM EDT SAT AUG 15 2026
THROUGH EARLY EVENING
SOUTHEAST WINDS 10 TO 15 KNOTS. MOSTLY
CLOUDY WITH A SLIGHT CHANCE OF RAIN SHOWERS. WAVES AROUND 1 FOOT.
TONIGHT
SOUTHEAST WINDS 5 TO 10 KNOTS. PARTLY CLOUDY IN THE
EVENING THEN BECOMING MOSTLY CLOUDY. A SLIGHT CHANCE OF RAIN
SHOWERS. PATCHY FOG AFTER MIDNIGHT. WAVES 1 FOOT OR LESS.
SUNDAY
SOUTH WINDS AROUND 10 KNOTS VEERING WEST IN THE LATE
MORNING AND AFTERNOON. MOSTLY CLOUDY WITH A CHANCE OF RAIN SHOWERS
AND A SLIGHT CHANCE OF THUNDERSTORMS. PATCHY FOG. WAVES AROUND
1 FOOT.
SUNDAY NIGHT
NORTH WINDS 10 TO 15 KNOTS. PARTLY CLOUDY. WAVES
1 TO 2 FEET.
MONDAY
NORTH WINDS 10 TO 15 KNOTS BACKING NORTHWEST EARLY IN THE
AFTERNOON. SUNNY. WAVES 1 TO 2 FEET.
MONDAY NIGHT
SOUTHWEST WINDS 10 TO 20 KNOTS. MOSTLY CLEAR. WAVES
1 TO 3 FEET.
TUESDAY
SOUTHWEST WINDS 15 TO 20 KNOTS. PARTLY SUNNY. WAVES 2 TO
4 FEET.
WEDNESDAY
NORTH WINDS 10 TO 15 KNOTS BACKING NORTHWEST 15 TO
25 KNOTS EARLY IN THE AFTERNOON. PARTLY SUNNY WITH RAIN SHOWERS
LIKELY. WAVES 2 TO 4 FEET SUBSIDING TO 1 TO 3 FEET IN THE LATE
MORNING AND AFTERNOON.
THURSDAY
EAST WINDS AROUND 10 KNOTS VEERING SOUTHEAST IN THE LATE
MORNING AND EARLY AFTERNOON, THEN VEERING WEST EARLY IN THE
AFTERNOON. MOSTLY SUNNY. WAVES 1 FOOT OR LESS.
LMZ846-160800-
HOLLAND TO GRAND HAVEN MI-
346 PM EDT SAT AUG 15 2026
THROUGH EARLY EVENING
SOUTHEAST WINDS 10 TO 15 KNOTS. MOSTLY
CLOUDY WITH A CHANCE OF RAIN SHOWERS. WAVES AROUND 1 FOOT.
TONIGHT
SOUTHEAST WINDS 5 TO 10 KNOTS. PARTLY CLOUDY WITH A
SLIGHT CHANCE OF RAIN SHOWERS IN THE EVENING, THEN MOSTLY CLOUDY
AFTER MIDNIGHT. PATCHY FOG AFTER MIDNIGHT. WAVES 1 FOOT OR LESS.
SUNDAY
SOUTHWEST WINDS AROUND 10 KNOTS VEERING WEST IN THE LATE
MORNING AND AFTERNOON. MOSTLY CLOUDY WITH A CHANCE OF RAIN SHOWERS
AND A SLIGHT CHANCE OF THUNDERSTORMS. PATCHY FOG. WAVES AROUND
1 FOOT.
SUNDAY NIGHT
NORTHWEST WINDS 10 TO 15 KNOTS VEERING NORTH IN THE
LATE EVENING AND OVERNIGHT. PARTLY CLOUDY. WAVES 1 TO 2 FEET.
MONDAY
NORTH WINDS 10 TO 15 KNOTS BACKING NORTHWEST EARLY IN THE
AFTERNOON. SUNNY. WAVES 1 TO 2 FEET.
MONDAY NIGHT
WEST WINDS 10 TO 15 KNOTS BACKING SOUTHWEST IN THE
LATE EVENING AND OVERNIGHT. MOSTLY CLEAR. WAVES 1 TO 2 FEET.
TUESDAY
SOUTHWEST WINDS 15 TO 20 KNOTS. MOSTLY SUNNY. WAVES 2 TO
4 FEET.
WEDNESDAY
NORTH WINDS 10 TO 15 KNOTS BACKING NORTHWEST 15 TO
25 KNOTS EARLY IN THE AFTERNOON. PARTLY SUNNY WITH RAIN SHOWERS
LIKELY. WAVES 2 TO 4 FEET.
THURSDAY
EAST WINDS AROUND 10 KNOTS VEERING SOUTHEAST IN THE LATE
MORNING AND EARLY AFTERNOON, THEN VEERING WEST EARLY IN THE
AFTERNOON. MOSTLY SUNNY. WAVES 1 FOOT OR LESS.
LMZ845-160800-
SOUTH HAVEN TO HOLLAND MI-
346 PM EDT SAT AUG 15 2026
THROUGH EARLY EVENING
SOUTHEAST WINDS 10 TO 15 KNOTS. MOSTLY
CLOUDY WITH A CHANCE OF RAIN SHOWERS AND A SLIGHT CHANCE OF
THUNDERSTORMS. WAVES 1 FOOT OR LESS.
TONIGHT
SOUTHEAST WINDS 5 TO 10 KNOTS. PARTLY CLOUDY WITH A
CHANCE OF RAIN SHOWERS AND A SLIGHT CHANCE OF THUNDERSTORMS IN THE
EVENING, THEN MOSTLY CLOUDY AFTER MIDNIGHT. PATCHY FOG AFTER
MIDNIGHT. WAVES LESS THAN 1 FOOT.
SUNDAY
SOUTHWEST WINDS 10 TO 15 KNOTS VEERING WEST EARLY IN THE
AFTERNOON. MOSTLY CLOUDY WITH A CHANCE OF SHOWERS AND THUNDERSTORMS.
PATCHY FOG. WAVES 1 TO 2 FEET.
SUNDAY NIGHT
NORTHWEST WINDS 10 TO 15 KNOTS VEERING NORTH IN THE
LATE EVENING AND OVERNIGHT. PARTLY CLOUDY. WAVES 1 TO 3 FEET.
MONDAY
NORTH WINDS 10 TO 15 KNOTS BACKING NORTHWEST EARLY IN THE
AFTERNOON. SUNNY. WAVES 1 TO 2 FEET.
MONDAY NIGHT
WEST WINDS 5 TO 15 KNOTS BACKING SOUTHWEST IN THE
LATE EVENING AND OVERNIGHT. MOSTLY CLEAR. WAVES AROUND 1 FOOT.
TUESDAY
SOUTHWEST WINDS 10 TO 20 KNOTS. MOSTLY SUNNY. WAVES 1 TO
3 FEET.
WEDNESDAY
NORTH WINDS 10 TO 20 KNOTS. PARTLY SUNNY WITH RAIN
SHOWERS LIKELY. WAVES 1 TO 3 FEET.
THURSDAY
EAST WINDS AROUND 10 KNOTS BACKING NORTHWEST EARLY IN
THE AFTERNOON. MOSTLY SUNNY. WAVES AROUND 1 FOOT.
LMZ844-160800-
ST JOSEPH TO SOUTH HAVEN MI-
346 PM EDT SAT AUG 15 2026
THROUGH EARLY EVENING
SOUTHEAST WINDS 10 TO 15 KNOTS. RAIN
SHOWERS LIKELY AND A SLIGHT CHANCE OF THUNDERSTORMS. WAVES 1 FOOT OR
LESS.
TONIGHT
SOUTHEAST WINDS 5 TO 10 KNOTS. PARTLY CLOUDY IN THE
EVENING THEN BECOMING MOSTLY CLOUDY. A CHANCE OF RAIN SHOWERS AND A
SLIGHT CHANCE OF THUNDERSTORMS. PATCHY FOG AFTER MIDNIGHT. WAVES
LESS THAN 1 FOOT.
SUNDAY
SOUTHWEST WINDS 10 TO 15 KNOTS VEERING WEST EARLY IN THE
AFTERNOON. MOSTLY CLOUDY WITH A CHANCE OF SHOWERS AND THUNDERSTORMS.
PATCHY FOG. WAVES 1 TO 2 FEET.
SUNDAY NIGHT
NORTHWEST WINDS 10 TO 15 KNOTS VEERING NORTH IN THE
LATE EVENING AND OVERNIGHT. PARTLY CLOUDY. WAVES 1 TO 3 FEET.
MONDAY
NORTH WINDS 10 TO 15 KNOTS BACKING NORTHWEST EARLY IN THE
AFTERNOON. SUNNY. WAVES 1 TO 3 FEET.
MONDAY NIGHT
NORTHWEST WINDS 5 TO 10 KNOTS BACKING SOUTHWEST IN
THE LATE EVENING AND OVERNIGHT. MOSTLY CLEAR. WAVES AROUND 1 FOOT.
TUESDAY
SOUTHWEST WINDS 10 TO 15 KNOTS. MOSTLY SUNNY. WAVES 1 TO
2 FEET.
WEDNESDAY
NORTH WINDS 10 TO 20 KNOTS. PARTLY SUNNY WITH RAIN
SHOWERS LIKELY. WAVES 1 TO 3 FEET.
THURSDAY
EAST WINDS AROUND 10 KNOTS BACKING NORTHWEST EARLY IN
THE AFTERNOON. MOSTLY SUNNY. WAVES 1 TO 2 FEET.
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