710
FZUS53 KGRR 211824
SRFGRR
SURF ZONE FORECAST FOR WEST MICHIGAN
NATIONAL WEATHER SERVICE GRAND RAPIDS MI
223 PM EDT THU MAY 21 2026
MIZ037-220300-
MASON-
INCLUDING THE BEACHES OF LUDINGTON STATE PARK AND STEARNS PARK
223 PM EDT THU MAY 21 2026
REST OF TODAY
SWIM RISK*..................LOW.
WAVE HEIGHT.................1 TO 3 FEET.
WAVE PERIOD.................4 SECONDS.
UV INDEX....................MODERATE.
WATER TEMPERATURE...........IN THE MID 40S.
WEATHER.....................MOSTLY CLOUDY.
HIGH TEMPERATURE............IN THE UPPER 50S.
WINDS.......................NORTH WINDS AROUND 15 MPH.
SUNRISE.....................6:13 AM.
SUNSET......................9:12 PM.
FRIDAY
SWIM RISK*..................LOW.
WAVE HEIGHT.................AROUND 1 FOOT.
WAVE PERIOD.................3 SECONDS.
WEATHER.....................PARTLY SUNNY.
HIGH TEMPERATURE............IN THE MID 60S.
WINDS.......................EAST WINDS AROUND 15 MPH.
SUNRISE.....................6:12 AM.
SUNSET......................9:13 PM.
EXTENDED
SATURDAY
LOW SWIM RISK*. WAVES AROUND 1 FOOT. MOSTLY CLOUDY.
SHOWERS LIKELY. HIGHS IN THE LOWER 60S. EAST WINDS AROUND 15 MPH
BECOMING NORTHEAST IN THE AFTERNOON.
SUNDAY
LOW SWIM RISK*. WAVES 1 FOOT OR LESS. MOSTLY CLOUDY. A
SLIGHT CHANCE OF SHOWERS. HIGHS IN THE LOWER 60S. LIGHT AND VARIABLE
WINDS BECOMING SOUTHWEST AROUND 10 MPH IN THE AFTERNOON.
MEMORIAL DAY
LOW SWIM RISK*. WAVES 1 FOOT OR LESS. MOSTLY SUNNY.
HIGHS IN THE MID 60S. SOUTH WINDS AROUND 10 MPH.
SWIM RISK CATEGORY
* LOW RISK - LARGE WAVES AND DANGEROUS CURRENTS ARE NOT EXPECTED,
HOWEVER DANGEROUS CURRENTS MAY EXIST AT ANY TIME NEAR PIERS,
BREAKWALLS, AND RIVER OUTLETS.
* MODERATE RISK - BREAKING WAVES AND CURRENTS ARE EXPECTED. STAY AWAY
FROM DANGEROUS AREAS LIKE PIERS, BREAKWALLS, AND RIVER OUTLETS.
ALWAYS HAVE A FLOTATION DEVICE WITH YOU IN THE WATER.
* HIGH RISK - LIFE-THREATENING WAVES AND CURRENTS ARE EXPECTED. STAY
OUT OF THE WATER AND STAY AWAY FROM DANGEROUS AREAS LIKE PIERS AND
BREAKWALLS.
MIZ043-220300-
OCEANA-
INCLUDING THE BEACHES OF CHARLES MEARS STATE PARK AND SILVER LAKE
STATE PARK
223 PM EDT THU MAY 21 2026
REST OF TODAY
SWIM RISK*..................LOW.
WAVE HEIGHT.................1 TO 3 FEET.
WAVE PERIOD.................4 SECONDS.
UV INDEX....................MODERATE.
WATER TEMPERATURE...........IN THE MID 40S.
WEATHER.....................MOSTLY CLOUDY.
HIGH TEMPERATURE............IN THE UPPER 50S.
WINDS.......................NORTH WINDS AROUND 15 MPH.
SUNRISE.....................6:15 AM.
SUNSET......................9:11 PM.
FRIDAY
SWIM RISK*..................LOW.
WAVE HEIGHT.................1 TO 3 FEET.
WAVE PERIOD.................3 SECONDS.
WEATHER.....................PARTLY SUNNY.
HIGH TEMPERATURE............IN THE MID 60S.
WINDS.......................EAST WINDS AROUND 15 MPH.
SUNRISE.....................6:14 AM.
SUNSET......................9:12 PM.
EXTENDED
SATURDAY
LOW SWIM RISK*. WAVES 1 TO 3 FEET. MOSTLY CLOUDY. SHOWERS
LIKELY. HIGHS IN THE LOWER 60S. NORTHEAST WINDS 15 TO 20 MPH.
SUNDAY
LOW SWIM RISK*. WAVES 1 FOOT OR LESS. MOSTLY CLOUDY. A
SLIGHT CHANCE OF SHOWERS. HIGHS IN THE MID 60S. LIGHT AND VARIABLE
WINDS BECOMING SOUTHWEST AROUND 10 MPH IN THE AFTERNOON.
MEMORIAL DAY
LOW SWIM RISK*. WAVES 1 FOOT OR LESS. MOSTLY SUNNY.
HIGHS IN THE UPPER 60S. LIGHT AND VARIABLE WINDS BECOMING SOUTHWEST
AROUND 10 MPH IN THE AFTERNOON.
SWIM RISK CATEGORY
* LOW RISK - LARGE WAVES AND DANGEROUS CURRENTS ARE NOT EXPECTED,
HOWEVER DANGEROUS CURRENTS MAY EXIST AT ANY TIME NEAR PIERS,
BREAKWALLS, AND RIVER OUTLETS.
* MODERATE RISK - BREAKING WAVES AND CURRENTS ARE EXPECTED. STAY AWAY
FROM DANGEROUS AREAS LIKE PIERS, BREAKWALLS, AND RIVER OUTLETS.
ALWAYS HAVE A FLOTATION DEVICE WITH YOU IN THE WATER.
* HIGH RISK - LIFE-THREATENING WAVES AND CURRENTS ARE EXPECTED. STAY
OUT OF THE WATER AND STAY AWAY FROM DANGEROUS AREAS LIKE PIERS AND
BREAKWALLS.
MIZ050-220300-
MUSKEGON-
INCLUDING THE BEACHES OF MUSKEGON STATE PARK, PERE MARQUETTE PARK,
PJ HOFFMASTER STATE PARK, AND DUCK LAKE STATE PARK
223 PM EDT THU MAY 21 2026
REST OF TODAY
SWIM RISK*..................LOW.
WAVE HEIGHT.................AROUND 1 FOOT.
WAVE PERIOD.................4 SECONDS.
UV INDEX....................MODERATE.
WATER TEMPERATURE...........IN THE UPPER 40S.
WEATHER.....................MOSTLY CLOUDY.
HIGH TEMPERATURE............IN THE UPPER 50S.
WINDS.......................NORTH WINDS AROUND 10 MPH.
SUNRISE.....................6:15 AM.
SUNSET......................9:08 PM.
FRIDAY
SWIM RISK*..................LOW.
WAVE HEIGHT.................1 TO 3 FEET.
WAVE PERIOD.................3 SECONDS.
WEATHER.....................MOSTLY CLOUDY.
HIGH TEMPERATURE............IN THE LOWER 60S.
WINDS.......................EAST WINDS 15 TO 20 MPH.
SUNRISE.....................6:14 AM.
SUNSET......................9:09 PM.
EXTENDED
SATURDAY
LOW SWIM RISK*. WAVES 1 TO 3 FEET. MOSTLY CLOUDY. SHOWERS
LIKELY. HIGHS IN THE LOWER 60S. NORTHEAST WINDS 15 TO 20 MPH.
SUNDAY
LOW SWIM RISK*. WAVES 1 FOOT OR LESS. MOSTLY CLOUDY. A
SLIGHT CHANCE OF SHOWERS. HIGHS IN THE MID 60S. LIGHT AND VARIABLE
WINDS.
MEMORIAL DAY
LOW SWIM RISK*. WAVES 1 FOOT OR LESS. MOSTLY SUNNY.
HIGHS AROUND 70. LIGHT AND VARIABLE WINDS BECOMING SOUTHWEST AROUND
10 MPH IN THE AFTERNOON.
SWIM RISK CATEGORY
* LOW RISK - LARGE WAVES AND DANGEROUS CURRENTS ARE NOT EXPECTED,
HOWEVER DANGEROUS CURRENTS MAY EXIST AT ANY TIME NEAR PIERS,
BREAKWALLS, AND RIVER OUTLETS.
* MODERATE RISK - BREAKING WAVES AND CURRENTS ARE EXPECTED. STAY AWAY
FROM DANGEROUS AREAS LIKE PIERS, BREAKWALLS, AND RIVER OUTLETS.
ALWAYS HAVE A FLOTATION DEVICE WITH YOU IN THE WATER.
* HIGH RISK - LIFE-THREATENING WAVES AND CURRENTS ARE EXPECTED. STAY
OUT OF THE WATER AND STAY AWAY FROM DANGEROUS AREAS LIKE PIERS AND
BREAKWALLS.
MIZ056-220300-
OTTAWA-
INCLUDING THE BEACHES OF GRAND HAVEN STATE PARK AND HOLLAND STATE
PARK
223 PM EDT THU MAY 21 2026
REST OF TODAY
SWIM RISK*..................LOW.
WAVE HEIGHT.................AROUND 1 FOOT.
WAVE PERIOD.................3 SECONDS.
UV INDEX....................MODERATE.
WATER TEMPERATURE...........IN THE LOWER 50S.
WEATHER.....................MOSTLY CLOUDY.
HIGH TEMPERATURE............IN THE LOWER 60S.
WINDS.......................NORTHEAST WINDS AROUND 15 MPH.
SUNRISE.....................6:15 AM.
SUNSET......................9:08 PM.
FRIDAY
SWIM RISK*..................LOW.
WAVE HEIGHT.................1 TO 3 FEET.
WAVE PERIOD.................3 SECONDS.
WEATHER.....................PARTLY SUNNY.
HIGH TEMPERATURE............IN THE MID 60S.
WINDS.......................EAST WINDS 15 TO 20 MPH.
SUNRISE.....................6:14 AM.
SUNSET......................9:09 PM.
EXTENDED
SATURDAY
LOW SWIM RISK*. WAVES 1 TO 3 FEET. MOSTLY CLOUDY. SHOWERS
LIKELY. HIGHS IN THE MID 60S. NORTHEAST WINDS 15 TO 20 MPH.
SUNDAY
LOW SWIM RISK*. WAVES 1 FOOT OR LESS. MOSTLY CLOUDY. A
SLIGHT CHANCE OF SHOWERS. HIGHS IN THE UPPER 60S. LIGHT AND VARIABLE
WINDS.
MEMORIAL DAY
LOW SWIM RISK*. WAVES 1 FOOT OR LESS. MOSTLY SUNNY.
HIGHS IN THE LOWER 70S. LIGHT AND VARIABLE WINDS.
SWIM RISK CATEGORY
* LOW RISK - LARGE WAVES AND DANGEROUS CURRENTS ARE NOT EXPECTED,
HOWEVER DANGEROUS CURRENTS MAY EXIST AT ANY TIME NEAR PIERS,
BREAKWALLS, AND RIVER OUTLETS.
* MODERATE RISK - BREAKING WAVES AND CURRENTS ARE EXPECTED. STAY AWAY
FROM DANGEROUS AREAS LIKE PIERS, BREAKWALLS, AND RIVER OUTLETS.
ALWAYS HAVE A FLOTATION DEVICE WITH YOU IN THE WATER.
* HIGH RISK - LIFE-THREATENING WAVES AND CURRENTS ARE EXPECTED. STAY
OUT OF THE WATER AND STAY AWAY FROM DANGEROUS AREAS LIKE PIERS AND
BREAKWALLS.
MIZ064-220300-
ALLEGAN-
INCLUDING THE BEACHES OF SAUGATUCK DUNES STATE PARK AND OVAL BEACH
223 PM EDT THU MAY 21 2026
REST OF TODAY
SWIM RISK*..................LOW.
WAVE HEIGHT.................AROUND 1 FOOT.
WAVE PERIOD.................3 SECONDS.
UV INDEX....................MODERATE.
WATER TEMPERATURE...........IN THE LOWER 50S.
WEATHER.....................MOSTLY CLOUDY UNTIL 4 PM, THEN MOSTLY
SUNNY.
HIGH TEMPERATURE............IN THE MID 60S.
WINDS.......................NORTHEAST WINDS AROUND 10 MPH.
SUNRISE.....................6:16 AM.
SUNSET......................9:07 PM.
FRIDAY
SWIM RISK*..................LOW.
WAVE HEIGHT.................AROUND 1 FOOT.
WAVE PERIOD.................4 SECONDS.
WEATHER.....................PARTLY SUNNY.
HIGH TEMPERATURE............AROUND 70.
WINDS.......................EAST WINDS AROUND 15 MPH.
SUNRISE.....................6:16 AM.
SUNSET......................9:08 PM.
EXTENDED
SATURDAY
LOW SWIM RISK*. WAVES 1 TO 3 FEET. MOSTLY CLOUDY. A
CHANCE OF SHOWERS. HIGHS IN THE MID 60S. EAST WINDS AROUND 15 MPH
BECOMING NORTHEAST IN THE AFTERNOON.
SUNDAY
LOW SWIM RISK*. WAVES 1 FOOT OR LESS. MOSTLY CLOUDY. A
SLIGHT CHANCE OF SHOWERS. HIGHS AROUND 70. LIGHT AND VARIABLE WINDS.
MEMORIAL DAY
LOW SWIM RISK*. WAVES 1 FOOT OR LESS. PARTLY SUNNY.
HIGHS IN THE MID 70S. LIGHT AND VARIABLE WINDS.
SWIM RISK CATEGORY
* LOW RISK - LARGE WAVES AND DANGEROUS CURRENTS ARE NOT EXPECTED,
HOWEVER DANGEROUS CURRENTS MAY EXIST AT ANY TIME NEAR PIERS,
BREAKWALLS, AND RIVER OUTLETS.
* MODERATE RISK - BREAKING WAVES AND CURRENTS ARE EXPECTED. STAY AWAY
FROM DANGEROUS AREAS LIKE PIERS, BREAKWALLS, AND RIVER OUTLETS.
ALWAYS HAVE A FLOTATION DEVICE WITH YOU IN THE WATER.
* HIGH RISK - LIFE-THREATENING WAVES AND CURRENTS ARE EXPECTED. STAY
OUT OF THE WATER AND STAY AWAY FROM DANGEROUS AREAS LIKE PIERS AND
BREAKWALLS.
MIZ071-220300-
VAN BUREN-
INCLUDING THE BEACHES OF SOUTH HAVEN AND VAN BUREN STATE PARK
223 PM EDT THU MAY 21 2026
REST OF TODAY
SWIM RISK*..................LOW.
WAVE HEIGHT.................1 TO 3 FEET.
WAVE PERIOD.................4 SECONDS.
UV INDEX....................MODERATE.
WATER TEMPERATURE...........IN THE MID 50S.
WEATHER.....................MOSTLY SUNNY.
HIGH TEMPERATURE............IN THE MID 60S.
WINDS.......................NORTHEAST WINDS AROUND 10 MPH.
SUNRISE.....................6:17 AM.
SUNSET......................9:06 PM.
FRIDAY
SWIM RISK*..................LOW.
WAVE HEIGHT.................1 TO 3 FEET.
WAVE PERIOD.................5 SECONDS.
WEATHER.....................MOSTLY CLOUDY.
HIGH TEMPERATURE............IN THE UPPER 60S.
WINDS.......................EAST WINDS AROUND 15 MPH.
SUNRISE.....................6:17 AM.
SUNSET......................9:07 PM.
EXTENDED
SATURDAY
LOW SWIM RISK*. WAVES AROUND 1 FOOT. MOSTLY CLOUDY. A
CHANCE OF SHOWERS. HIGHS IN THE MID 60S. EAST WINDS AROUND 15 MPH
BECOMING NORTH IN THE AFTERNOON.
SUNDAY
LOW SWIM RISK*. WAVES 1 FOOT OR LESS. MOSTLY CLOUDY. A
CHANCE OF SHOWERS AND A SLIGHT CHANCE OF THUNDERSTORMS. HIGHS IN THE
LOWER 70S. LIGHT AND VARIABLE WINDS.
MEMORIAL DAY
LOW SWIM RISK*. WAVES 1 FOOT OR LESS. PARTLY SUNNY.
HIGHS IN THE MID 70S. LIGHT AND VARIABLE WINDS.
SWIM RISK CATEGORY
* LOW RISK - LARGE WAVES AND DANGEROUS CURRENTS ARE NOT EXPECTED,
HOWEVER DANGEROUS CURRENTS MAY EXIST AT ANY TIME NEAR PIERS,
BREAKWALLS, AND RIVER OUTLETS.
* MODERATE RISK - BREAKING WAVES AND CURRENTS ARE EXPECTED. STAY AWAY
FROM DANGEROUS AREAS LIKE PIERS, BREAKWALLS, AND RIVER OUTLETS.
ALWAYS HAVE A FLOTATION DEVICE WITH YOU IN THE WATER.
* HIGH RISK - LIFE-THREATENING WAVES AND CURRENTS ARE EXPECTED. STAY
OUT OF THE WATER AND STAY AWAY FROM DANGEROUS AREAS LIKE PIERS AND
BREAKWALLS.
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