176
FZUS53 KGRR 232321
NSHGRR
NEARSHORE MARINE FORECAST
NATIONAL WEATHER SERVICE GRAND RAPIDS MI
621 PM EST FRI JAN 23 2026
FOR WATERS WITHIN FIVE NAUTICAL MILES OF SHORE ON LAKE MICHIGAN
LMZ849-241030-
PENTWATER TO MANISTEE MI-
621 PM EST FRI JAN 23 2026
REST OF TONIGHT
NORTHWEST WINDS 15 TO 25 KNOTS DECREASING TO
10 TO 15 KNOTS AFTER MIDNIGHT. SNOW SHOWERS. WAVES 5 TO 7 FEET.
SATURDAY
WEST WINDS 5 TO 15 KNOTS BACKING SOUTHWEST EARLY IN THE
AFTERNOON. MOSTLY CLOUDY WITH A SLIGHT CHANCE OF SNOW SHOWERS. WAVES
2 TO 3 FEET.
SATURDAY NIGHT
SOUTHEAST WINDS 5 TO 15 KNOTS. MOSTLY CLOUDY WITH
A SLIGHT CHANCE OF SNOW SHOWERS. WAVES AROUND 1 FOOT.
SUNDAY
EAST WINDS 10 TO 15 KNOTS BACKING NORTHEAST EARLY IN THE
AFTERNOON. MOSTLY CLOUDY WITH A CHANCE OF SNOW SHOWERS. WAVES 1 TO
2 FEET.
SUNDAY NIGHT
NORTH WINDS 15 TO 25 KNOTS. MOSTLY CLOUDY WITH A
CHANCE OF SNOW SHOWERS. WAVES 2 TO 3 FEET BUILDING TO 3 TO 5 FEET IN
THE LATE EVENING AND OVERNIGHT.
MONDAY
NORTHWEST WINDS 15 TO 25 KNOTS BACKING WEST EARLY IN THE
AFTERNOON. MOSTLY CLOUDY. FREEZING SPRAY. WAVES 4 TO 6 FEET.
TUESDAY
NORTHWEST WINDS TO 30 KNOTS. MOSTLY CLOUDY. WAVES 6 TO
8 FEET.
WEDNESDAY
NORTHWEST WINDS 15 TO 25 KNOTS. MOSTLY CLOUDY WITH A
CHANCE OF SNOW SHOWERS. WAVES 3 TO 5 FEET.
THE NEARSHORE MARINE FORECAST HAS BEEN SUSPENDED DUE TO ICE ON LAKE
MICHIGAN AND IN THE CONNECTING RIVER CHANNELS. THE NEARSHORE MARINE
FORECAST WILL RETURN WHEN IT IS DETERMINED THAT NAVIGATION CONDITIONS
IMPROVE ENOUGH TO WARRANT A RETURN OF THE PRODUCT.
LMZ848-241030-
WHITEHALL TO PENTWATER MI-
621 PM EST FRI JAN 23 2026
REST OF TONIGHT
NORTHWEST WINDS 15 TO 25 KNOTS DECREASING TO
10 TO 15 KNOTS AFTER MIDNIGHT. SNOW SHOWERS. WAVES 6 TO 8 FEET
SUBSIDING TO 2 TO 4 FEET AFTER MIDNIGHT.
SATURDAY
NORTHWEST WINDS AROUND 10 KNOTS BACKING SOUTH EARLY IN
THE AFTERNOON. MOSTLY CLOUDY WITH A CHANCE OF SNOW SHOWERS. WAVES
2 TO 3 FEET.
SATURDAY NIGHT
SOUTHEAST WINDS 10 TO 20 KNOTS. MOSTLY CLOUDY WITH
A SLIGHT CHANCE OF SNOW SHOWERS. WAVES AROUND 1 FOOT.
SUNDAY
EAST WINDS 10 TO 20 KNOTS BACKING NORTHEAST EARLY IN THE
AFTERNOON. MOSTLY CLOUDY WITH A CHANCE OF SNOW SHOWERS. WAVES 1 TO
2 FEET.
SUNDAY NIGHT
NORTH WINDS 15 TO 25 KNOTS. MOSTLY CLOUDY WITH A
CHANCE OF SNOW SHOWERS. WAVES 2 TO 3 FEET BUILDING TO 4 TO 6 FEET IN
THE LATE EVENING AND OVERNIGHT.
MONDAY
NORTHWEST WINDS TO 30 KNOTS. MOSTLY CLOUDY WITH A CHANCE
OF SNOW SHOWERS. FREEZING SPRAY. WAVES 4 TO 6 FEET.
TUESDAY
WEST GALES TO 35 KNOTS VEERING NORTHWEST IN THE LATE
MORNING AND AFTERNOON. MOSTLY CLOUDY WITH A CHANCE OF SNOW SHOWERS.
WAVES 6 TO 9 FEET.
WEDNESDAY
NORTHWEST WINDS 20 TO 25 KNOTS. MOSTLY CLOUDY WITH A
CHANCE OF SNOW SHOWERS. WAVES 3 TO 5 FEET.
THE NEARSHORE MARINE FORECAST HAS BEEN SUSPENDED DUE TO ICE ON LAKE
MICHIGAN AND IN THE CONNECTING RIVER CHANNELS. THE NEARSHORE MARINE
FORECAST WILL RETURN WHEN IT IS DETERMINED THAT NAVIGATION CONDITIONS
IMPROVE ENOUGH TO WARRANT A RETURN OF THE PRODUCT.
LMZ847-241030-
GRAND HAVEN TO WHITEHALL MI-
621 PM EST FRI JAN 23 2026
REST OF TONIGHT
NORTHWEST WINDS 10 TO 20 KNOTS VEERING NORTH 5 TO
10 KNOTS AFTER MIDNIGHT. SNOW SHOWERS. WAVES 6 TO 8 FEET SUBSIDING
TO 2 TO 4 FEET AFTER MIDNIGHT.
SATURDAY
SOUTHEAST WINDS 5 TO 15 KNOTS. MOSTLY CLOUDY WITH A
CHANCE OF SNOW SHOWERS. WAVES 2 TO 3 FEET.
SATURDAY NIGHT
SOUTHEAST WINDS 10 TO 20 KNOTS. MOSTLY CLOUDY WITH
A CHANCE OF SNOW SHOWERS. WAVES AROUND 1 FOOT.
SUNDAY
EAST WINDS 15 TO 20 KNOTS BACKING NORTHEAST EARLY IN THE
AFTERNOON. SNOW SHOWERS LIKELY. WAVES AROUND 1 FOOT.
SUNDAY NIGHT
NORTH WINDS 15 TO 25 KNOTS. MOSTLY CLOUDY WITH A
CHANCE OF SNOW SHOWERS. FREEZING SPRAY. WAVES 2 TO 3 FEET BUILDING
TO 3 TO 5 FEET AFTER MIDNIGHT.
MONDAY
NORTHWEST WINDS 15 TO 25 KNOTS BACKING WEST TO 30 KNOTS
EARLY IN THE AFTERNOON. MOSTLY CLOUDY WITH A CHANCE OF SNOW SHOWERS.
FREEZING SPRAY. WAVES 5 TO 7 FEET.
TUESDAY
WEST GALES TO 40 KNOTS VEERING NORTHWEST TO 30 KNOTS
EARLY IN THE AFTERNOON. MOSTLY CLOUDY WITH A CHANCE OF SNOW SHOWERS.
WAVES 7 TO 10 FEET.
WEDNESDAY
NORTHWEST WINDS 20 TO 25 KNOTS. MOSTLY CLOUDY WITH A
CHANCE OF SNOW SHOWERS. WAVES 3 TO 5 FEET.
THE NEARSHORE MARINE FORECAST HAS BEEN SUSPENDED DUE TO ICE ON LAKE
MICHIGAN AND IN THE CONNECTING RIVER CHANNELS. THE NEARSHORE MARINE
FORECAST WILL RETURN WHEN IT IS DETERMINED THAT NAVIGATION CONDITIONS
IMPROVE ENOUGH TO WARRANT A RETURN OF THE PRODUCT.
LMZ846-241030-
HOLLAND TO GRAND HAVEN MI-
621 PM EST FRI JAN 23 2026
REST OF TONIGHT
NORTHWEST WINDS 10 TO 20 KNOTS VEERING NORTH 5 TO
15 KNOTS IN THE LATE EVENING AND EARLY MORNING, THEN VEERING
SOUTHEAST AFTER MIDNIGHT. SNOW SHOWERS. WAVES 6 TO 8 FEET SUBSIDING
TO 3 TO 5 FEET AFTER MIDNIGHT.
SATURDAY
SOUTHEAST WINDS 10 TO 15 KNOTS. MOSTLY CLOUDY WITH A
SLIGHT CHANCE OF SNOW SHOWERS. WAVES 1 TO 3 FEET.
SATURDAY NIGHT
EAST WINDS 10 TO 20 KNOTS. MOSTLY CLOUDY WITH A
CHANCE OF SNOW SHOWERS. WAVES AROUND 1 FOOT.
SUNDAY
EAST WINDS 15 TO 20 KNOTS BACKING NORTHEAST EARLY IN THE
AFTERNOON. SNOW SHOWERS LIKELY. WAVES 1 TO 2 FEET.
SUNDAY NIGHT
NORTH WINDS 15 TO 20 KNOTS. SNOW SHOWERS LIKELY.
HEAVY FREEZING SPRAY. WAVES 1 TO 3 FEET BUILDING TO 2 TO 4 FEET
AFTER MIDNIGHT.
MONDAY
NORTHWEST WINDS TO 30 KNOTS BACKING WEST EARLY IN THE
AFTERNOON. MOSTLY CLOUDY WITH A CHANCE OF SNOW SHOWERS. HEAVY
FREEZING SPRAY. WAVES 5 TO 7 FEET.
TUESDAY
WEST GALES TO 40 KNOTS. SNOW SHOWERS LIKELY. WAVES 7 TO
10 FEET.
WEDNESDAY
NORTHWEST WINDS 20 TO 25 KNOTS. SNOW SHOWERS LIKELY.
WAVES 3 TO 5 FEET.
THE NEARSHORE MARINE FORECAST HAS BEEN SUSPENDED DUE TO ICE ON LAKE
MICHIGAN AND IN THE CONNECTING RIVER CHANNELS. THE NEARSHORE MARINE
FORECAST WILL RETURN WHEN IT IS DETERMINED THAT NAVIGATION CONDITIONS
IMPROVE ENOUGH TO WARRANT A RETURN OF THE PRODUCT.
LMZ845-241030-
SOUTH HAVEN TO HOLLAND MI-
621 PM EST FRI JAN 23 2026
REST OF TONIGHT
NORTHWEST WINDS 10 TO 20 KNOTS VEERING SOUTHEAST
AROUND 10 KNOTS AFTER MIDNIGHT. SNOW SHOWERS. WAVES 6 TO 8 FEET
SUBSIDING TO 3 TO 5 FEET AFTER MIDNIGHT.
SATURDAY
SOUTHEAST WINDS 10 TO 15 KNOTS. MOSTLY CLOUDY WITH A
CHANCE OF SNOW SHOWERS. WAVES 2 TO 4 FEET SUBSIDING TO 1 TO 3 FEET
IN THE LATE MORNING AND AFTERNOON.
SATURDAY NIGHT
EAST WINDS 10 TO 15 KNOTS. CLOUDY WITH SNOW
SHOWERS LIKELY. WAVES AROUND 1 FOOT.
SUNDAY
NORTHEAST WINDS 15 TO 20 KNOTS. SNOW SHOWERS. WAVES 1 TO
2 FEET.
SUNDAY NIGHT
NORTH WINDS 15 TO 20 KNOTS. SNOW SHOWERS LIKELY.
HEAVY FREEZING SPRAY. WAVES 2 TO 3 FEET BUILDING TO 3 TO 5 FEET
AFTER MIDNIGHT.
MONDAY
NORTHWEST WINDS TO 30 KNOTS BACKING WEST EARLY IN THE
AFTERNOON. SNOW SHOWERS LIKELY. HEAVY FREEZING SPRAY. WAVES 5 TO
7 FEET.
TUESDAY
WEST GALES TO 40 KNOTS VEERING NORTHWEST GALES TO
35 KNOTS EARLY IN THE AFTERNOON. SNOW SHOWERS LIKELY. WAVES 7 TO
10 FEET.
WEDNESDAY
WEST WINDS AROUND 25 KNOTS. SNOW SHOWERS LIKELY. WAVES
4 TO 6 FEET.
THE NEARSHORE MARINE FORECAST HAS BEEN SUSPENDED DUE TO ICE ON LAKE
MICHIGAN AND IN THE CONNECTING RIVER CHANNELS. THE NEARSHORE MARINE
FORECAST WILL RETURN WHEN IT IS DETERMINED THAT NAVIGATION CONDITIONS
IMPROVE ENOUGH TO WARRANT A RETURN OF THE PRODUCT.
LMZ844-241030-
ST JOSEPH TO SOUTH HAVEN MI-
621 PM EST FRI JAN 23 2026
REST OF TONIGHT
NORTHWEST WINDS 15 TO 20 KNOTS VEERING NORTHEAST
10 TO 15 KNOTS IN THE LATE EVENING AND EARLY MORNING, THEN VEERING
SOUTHEAST AFTER MIDNIGHT. SNOW SHOWERS. WAVES 6 TO 8 FEET SUBSIDING
TO 3 TO 5 FEET AFTER MIDNIGHT.
SATURDAY
SOUTHEAST WINDS 10 TO 15 KNOTS. MOSTLY CLOUDY WITH A
CHANCE OF SNOW SHOWERS. WAVES 2 TO 4 FEET SUBSIDING TO 1 TO 3 FEET
IN THE LATE MORNING AND AFTERNOON.
SATURDAY NIGHT
EAST WINDS 10 TO 15 KNOTS. CLOUDY WITH SNOW
SHOWERS LIKELY. WAVES AROUND 1 FOOT.
SUNDAY
NORTHEAST WINDS 15 TO 20 KNOTS. SNOW SHOWERS. WAVES 1 TO
3 FEET.
SUNDAY NIGHT
NORTH WINDS 15 TO 25 KNOTS. SNOW SHOWERS LIKELY.
WAVES 2 TO 4 FEET BUILDING TO 4 TO 6 FEET AFTER MIDNIGHT.
MONDAY
NORTHWEST WINDS TO 30 KNOTS BACKING WEST EARLY IN THE
AFTERNOON. MOSTLY CLOUDY WITH A CHANCE OF SNOW SHOWERS. FREEZING
SPRAY. WAVES 5 TO 7 FEET.
TUESDAY
WEST GALES TO 35 KNOTS VEERING NORTHWEST EARLY IN THE
AFTERNOON. MOSTLY CLOUDY WITH A CHANCE OF SNOW SHOWERS. WAVES 6 TO
9 FEET.
WEDNESDAY
WEST WINDS AROUND 25 KNOTS. MOSTLY CLOUDY WITH A CHANCE
OF SNOW SHOWERS. WAVES 4 TO 6 FEET.
THE NEARSHORE MARINE FORECAST HAS BEEN SUSPENDED DUE TO ICE ON LAKE
MICHIGAN AND IN THE CONNECTING RIVER CHANNELS. THE NEARSHORE MARINE
FORECAST WILL RETURN WHEN IT IS DETERMINED THAT NAVIGATION CONDITIONS
IMPROVE ENOUGH TO WARRANT A RETURN OF THE PRODUCT.
DUKE
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