340
FZUS53 KGRR 310805
NSHGRR
NEARSHORE MARINE FORECAST
NATIONAL WEATHER SERVICE GRAND RAPIDS MI
405 AM EDT THU JUL 31 2025
FOR WATERS WITHIN FIVE NAUTICAL MILES OF SHORE ON LAKE MICHIGAN
LMZ849-312000-
PENTWATER TO MANISTEE MI-
405 AM EDT THU JUL 31 2025
...SMALL CRAFT ADVISORY IN EFFECT FROM 2 PM EDT THIS AFTERNOON
THROUGH THIS EVENING...
EARLY THIS MORNING
NORTHEAST WINDS 15 TO 20 KNOTS. PARTLY CLOUDY.
WAVES 2 TO 4 FEET.
TODAY
NORTHEAST WINDS 15 TO 20 KNOTS BACKING NORTH TO 30 KNOTS.
MOSTLY SUNNY. WAVES 3 TO 5 FEET BUILDING TO 5 TO 7 FEET LATE IN THE
DAY.
TONIGHT
NORTHEAST WINDS 15 TO 25 KNOTS DECREASING TO 5 TO
10 KNOTS TOWARD DAYBREAK. PARTLY CLOUDY. WAVES 4 TO 6 FEET SUBSIDING
TO AROUND 1 FOOT.
FRIDAY
NORTH WINDS 10 TO 20 KNOTS. SUNNY. WAVES 1 TO 2 FEET.
FRIDAY NIGHT
NORTH WINDS 5 TO 15 KNOTS VEERING SOUTHEAST AROUND
5 KNOTS TOWARD DAYBREAK. MOSTLY CLEAR. WAVES 1 TO 2 FEET.
SATURDAY
SOUTHWEST WINDS AROUND 5 KNOTS VEERING WEST. SUNNY.
WAVES LESS THAN 1 FOOT.
SUNDAY
SOUTHWEST WINDS 5 TO 10 KNOTS VEERING WEST LATE IN THE
DAY. SUNNY. WAVES LESS THAN 1 FOOT.
MONDAY
SOUTHEAST WINDS 5 TO 10 KNOTS VEERING SOUTHWEST, THEN
VEERING NORTHWEST LATE IN THE DAY. MOSTLY SUNNY. WAVES 1 FOOT OR
LESS.
LMZ848-312000-
WHITEHALL TO PENTWATER MI-
405 AM EDT THU JUL 31 2025
...SMALL CRAFT ADVISORY IN EFFECT FROM 2 PM EDT THIS AFTERNOON
THROUGH THIS EVENING...
EARLY THIS MORNING
NORTHEAST WINDS 15 TO 20 KNOTS. PARTLY CLOUDY.
WAVES 2 TO 3 FEET.
TODAY
NORTH WINDS TO 30 KNOTS. MOSTLY SUNNY. WAVES 2 TO 3 FEET
BUILDING TO 4 TO 6 FEET.
TONIGHT
NORTHEAST WINDS 15 TO 25 KNOTS DECREASING TO 10 TO
15 KNOTS TOWARD DAYBREAK. PARTLY CLOUDY. WAVES 4 TO 6 FEET SUBSIDING
TO AROUND 1 FOOT.
FRIDAY
NORTH WINDS 10 TO 20 KNOTS. SUNNY. WAVES 1 TO 3 FEET.
FRIDAY NIGHT
NORTH WINDS 10 TO 15 KNOTS VEERING EAST 5 TO
10 KNOTS TOWARD DAYBREAK. MOSTLY CLEAR. WAVES 1 TO 2 FEET.
SATURDAY
SOUTH WINDS 5 TO 10 KNOTS VEERING NORTHWEST. SUNNY.
WAVES LESS THAN 1 FOOT.
SUNDAY
SOUTH WINDS 5 TO 10 KNOTS VEERING NORTHWEST LATE IN THE
DAY. SUNNY. WAVES LESS THAN 1 FOOT.
MONDAY
SOUTHEAST WINDS 5 TO 10 KNOTS VEERING SOUTHWEST, THEN
VEERING NORTHWEST LATE IN THE DAY. MOSTLY SUNNY. WAVES 1 FOOT OR
LESS.
LMZ847-312000-
GRAND HAVEN TO WHITEHALL MI-
405 AM EDT THU JUL 31 2025
EARLY THIS MORNING
NORTHEAST WINDS 15 TO 20 KNOTS. PARTLY CLOUDY.
WAVES 1 TO 2 FEET.
TODAY
NORTHEAST WINDS 10 TO 20 KNOTS BACKING NORTH 15 TO 25 KNOTS
LATE IN THE DAY. MOSTLY SUNNY. WAVES 1 TO 2 FEET BUILDING TO 3 TO
5 FEET LATE IN THE DAY.
TONIGHT
NORTHEAST WINDS 10 TO 20 KNOTS. PARTLY CLOUDY. WAVES 2 TO
4 FEET SUBSIDING TO 1 TO 3 FEET AFTER MIDNIGHT.
FRIDAY
NORTH WINDS 10 TO 20 KNOTS. SUNNY. WAVES 1 TO 3 FEET.
FRIDAY NIGHT
NORTH WINDS 10 TO 20 KNOTS VEERING NORTHEAST LATE AT
NIGHT, THEN VEERING EAST 5 TO 10 KNOTS TOWARD DAYBREAK. MOSTLY
CLEAR. WAVES 1 TO 3 FEET.
SATURDAY
SOUTHEAST WINDS 5 TO 10 KNOTS VEERING NORTHWEST. SUNNY.
WAVES 1 FOOT OR LESS.
SUNDAY
SOUTHEAST WINDS 5 TO 10 KNOTS VEERING SOUTHWEST, THEN
VEERING NORTHWEST LATE IN THE DAY. SUNNY. WAVES LESS THAN 1 FOOT.
MONDAY
SOUTHEAST WINDS AROUND 10 KNOTS VEERING SOUTHWEST, THEN
VEERING NORTHWEST LATE IN THE DAY. MOSTLY SUNNY. WAVES 1 FOOT OR
LESS.
LMZ846-312000-
HOLLAND TO GRAND HAVEN MI-
405 AM EDT THU JUL 31 2025
EARLY THIS MORNING
NORTHEAST WINDS 15 TO 20 KNOTS. PARTLY CLOUDY
WITH A SLIGHT CHANCE OF RAIN SHOWERS. WAVES 1 TO 2 FEET.
TODAY
NORTHEAST WINDS 10 TO 20 KNOTS BACKING NORTH LATE IN THE
DAY. MOSTLY SUNNY. WAVES 1 TO 2 FEET BUILDING TO 2 TO 4 FEET LATE IN
THE DAY.
TONIGHT
EAST WINDS 15 TO 25 KNOTS. PARTLY CLOUDY. WAVES 2 TO
4 FEET SUBSIDING TO 1 TO 3 FEET AFTER MIDNIGHT.
FRIDAY
NORTH WINDS 15 TO 20 KNOTS. SUNNY. WAVES 2 TO 3 FEET.
FRIDAY NIGHT
NORTH WINDS 10 TO 20 KNOTS VEERING EAST 5 TO
10 KNOTS AFTER MIDNIGHT. MOSTLY CLEAR. WAVES 2 TO 3 FEET.
SATURDAY
EAST WINDS 5 TO 10 KNOTS BACKING NORTHWEST 5 TO
15 KNOTS. SUNNY. WAVES 1 FOOT OR LESS.
SUNDAY
SOUTHEAST WINDS 5 TO 10 KNOTS VEERING SOUTHWEST, THEN
VEERING NORTHWEST LATE IN THE DAY. SUNNY. WAVES LESS THAN 1 FOOT.
MONDAY
SOUTHEAST WINDS AROUND 10 KNOTS VEERING SOUTH, THEN
VEERING NORTHWEST LATE IN THE DAY. MOSTLY SUNNY. WAVES LESS THAN
1 FOOT.
LMZ845-312000-
SOUTH HAVEN TO HOLLAND MI-
405 AM EDT THU JUL 31 2025
EARLY THIS MORNING
NORTHEAST WINDS 15 TO 20 KNOTS. MOSTLY CLOUDY
WITH A CHANCE OF RAIN SHOWERS. WAVES 1 TO 2 FEET.
TODAY
NORTHEAST WINDS 15 TO 20 KNOTS BACKING NORTH LATE IN THE
DAY. MOSTLY SUNNY. WAVES 1 TO 2 FEET BUILDING TO 2 TO 4 FEET LATE IN
THE DAY.
TONIGHT
EAST WINDS 15 TO 25 KNOTS. PARTLY CLOUDY. WAVES 2 TO
4 FEET SUBSIDING TO 1 TO 3 FEET TOWARD DAYBREAK.
FRIDAY
NORTHEAST WINDS AROUND 15 KNOTS BACKING NORTH LATE IN THE
DAY. SUNNY. WAVES 1 TO 3 FEET.
FRIDAY NIGHT
NORTH WINDS 10 TO 15 KNOTS VEERING EAST 5 TO
10 KNOTS AFTER MIDNIGHT. MOSTLY CLEAR. WAVES 2 TO 3 FEET.
SATURDAY
EAST WINDS 5 TO 10 KNOTS BACKING NORTH. SUNNY. WAVES
1 FOOT OR LESS.
SUNDAY
SOUTHEAST WINDS 5 TO 10 KNOTS VEERING SOUTHWEST, THEN
VEERING NORTHWEST LATE IN THE DAY. SUNNY. WAVES LESS THAN 1 FOOT.
MONDAY
SOUTHEAST WINDS AROUND 10 KNOTS BACKING NORTHWEST LATE IN
THE DAY. MOSTLY SUNNY. WAVES LESS THAN 1 FOOT.
LMZ844-312000-
ST JOSEPH TO SOUTH HAVEN MI-
405 AM EDT THU JUL 31 2025
EARLY THIS MORNING
NORTHEAST WINDS 15 TO 20 KNOTS. MOSTLY CLOUDY
WITH A CHANCE OF RAIN SHOWERS. WAVES 2 TO 3 FEET.
TODAY
NORTHEAST WINDS 15 TO 20 KNOTS BACKING NORTH 15 TO
25 KNOTS. MOSTLY SUNNY. A SLIGHT CHANCE OF RAIN SHOWERS UNTIL
MIDDAY. WAVES 2 TO 3 FEET BUILDING TO 3 TO 5 FEET LATE IN THE DAY.
TONIGHT
EAST WINDS 15 TO 25 KNOTS. MOSTLY CLEAR. WAVES 3 TO
5 FEET.
FRIDAY
NORTHEAST WINDS AROUND 15 KNOTS BACKING NORTH LATE IN THE
DAY. SUNNY. WAVES 1 TO 3 FEET.
FRIDAY NIGHT
NORTH WINDS 10 TO 15 KNOTS VEERING EAST 5 TO
10 KNOTS AFTER MIDNIGHT. MOSTLY CLEAR. WAVES 2 TO 3 FEET.
SATURDAY
EAST WINDS 5 TO 10 KNOTS BACKING NORTH. SUNNY. WAVES
AROUND 1 FOOT.
SUNDAY
EAST WINDS 5 TO 10 KNOTS BACKING NORTH LATE IN THE DAY.
SUNNY. WAVES LESS THAN 1 FOOT.
MONDAY
EAST WINDS AROUND 10 KNOTS BACKING NORTHEAST LATE IN THE
DAY. MOSTLY SUNNY. WAVES LESS THAN 1 FOOT.
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