913  
FZUS53 KGRR 230624  
SRFGRR  
 
SURF ZONE FORECAST FOR WEST MICHIGAN  
NATIONAL WEATHER SERVICE GRAND RAPIDS MI  
223 AM EDT SAT MAY 23 2026  
 
MIZ037-230900-  
MASON-  
INCLUDING THE BEACHES OF LUDINGTON STATE PARK AND STEARNS PARK  
223 AM EDT SAT MAY 23 2026  
   
REST OF TONIGHT  
 
SWIM RISK*..................LOW.  
WAVE HEIGHT.................AROUND 1 FOOT.  
WAVE PERIOD.................3 SECONDS.  
WATER TEMPERATURE...........IN THE LOWER 40S.  
WEATHER.....................CLOUDY.  
LOW TEMPERATURE.............IN THE LOWER 50S.  
WINDS.......................EAST WINDS AROUND 15 MPH.  
   
SATURDAY NIGHT  
 
SWIM RISK*..................LOW.  
WAVE HEIGHT.................AROUND 1 FOOT.  
WAVE PERIOD.................3 SECONDS.  
WEATHER.....................MOSTLY CLOUDY.  
LOW TEMPERATURE.............IN THE UPPER 40S.  
WINDS.......................EAST WINDS AROUND 10 MPH IN THE EVENING  
BECOMING LIGHT AND VARIABLE.  
   
EXTENDED  
   
SUNDAY NIGHT  
LOW SWIM RISK*. WAVES 1 FOOT OR LESS. PARTLY CLOUDY.  
LOWS IN THE LOWER 50S. SOUTH WINDS AROUND 10 MPH.    
MONDAY NIGHT  
LOW SWIM RISK*. WAVES AROUND 1 FOOT. PARTLY CLOUDY.  
LOWS IN THE MID 50S. SOUTH WINDS 10 TO 15 MPH.    
TUESDAY NIGHT  
LOW SWIM RISK*. WAVES AROUND 1 FOOT. PARTLY CLOUDY.  
LOWS IN THE UPPER 50S. SOUTH WINDS AROUND 10 MPH IN THE EVENING  
BECOMING LIGHT AND VARIABLE.  
 
 
 
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.  
 
 
 
MIZ043-230900-  
OCEANA-  
INCLUDING THE BEACHES OF CHARLES MEARS STATE PARK AND SILVER LAKE  
STATE PARK  
223 AM EDT SAT MAY 23 2026  
   
REST OF TONIGHT  
 
SWIM RISK*..................LOW.  
WAVE HEIGHT.................1 TO 3 FEET.  
WAVE PERIOD.................3 SECONDS.  
WATER TEMPERATURE...........IN THE LOWER 40S.  
WEATHER.....................CLOUDY. A SLIGHT CHANCE OF SHOWERS.  
LOW TEMPERATURE.............IN THE LOWER 50S.  
WINDS.......................EAST WINDS AROUND 15 MPH.  
   
SATURDAY NIGHT  
 
SWIM RISK*..................LOW.  
WAVE HEIGHT.................AROUND 1 FOOT.  
WAVE PERIOD.................3 SECONDS.  
WEATHER.....................MOSTLY CLOUDY.  
LOW TEMPERATURE.............IN THE UPPER 40S.  
WINDS.......................NORTHEAST WINDS AROUND 10 MPH IN THE  
EVENING BECOMING LIGHT AND VARIABLE.  
   
EXTENDED  
   
SUNDAY NIGHT  
LOW SWIM RISK*. WAVES 1 FOOT OR LESS. PARTLY CLOUDY.  
LOWS IN THE LOWER 50S. SOUTH WINDS AROUND 10 MPH.    
MONDAY NIGHT  
LOW SWIM RISK*. WAVES 1 FOOT OR LESS. PARTLY CLOUDY.  
LOWS IN THE MID 50S. SOUTH WINDS AROUND 15 MPH IN THE EVENING  
BECOMING LIGHT AND VARIABLE.    
TUESDAY NIGHT  
LOW SWIM RISK*. WAVES 1 FOOT OR LESS. PARTLY CLOUDY.  
LOWS IN THE UPPER 50S. SOUTH WINDS AROUND 10 MPH IN THE EVENING  
BECOMING LIGHT AND VARIABLE.  
 
 
 
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.  
 
 
 
MIZ050-230900-  
MUSKEGON-  
INCLUDING THE BEACHES OF MUSKEGON STATE PARK, PERE MARQUETTE PARK,  
PJ HOFFMASTER STATE PARK, AND DUCK LAKE STATE PARK  
223 AM EDT SAT MAY 23 2026  
   
REST OF TONIGHT  
 
SWIM RISK*..................LOW.  
WAVE HEIGHT.................1 TO 3 FEET.  
WAVE PERIOD.................3 SECONDS.  
WATER TEMPERATURE...........IN THE MID 40S.  
WEATHER.....................CLOUDY. A SLIGHT CHANCE OF SHOWERS.  
LOW TEMPERATURE.............IN THE LOWER 50S.  
WINDS.......................EAST WINDS AROUND 15 MPH.  
   
SATURDAY NIGHT  
 
SWIM RISK*..................LOW.  
WAVE HEIGHT.................1 FOOT OR LESS.  
WAVE PERIOD.................3 SECONDS.  
WEATHER.....................MOSTLY CLOUDY.  
LOW TEMPERATURE.............AROUND 50.  
WINDS.......................NORTHEAST WINDS AROUND 10 MPH IN THE  
EVENING BECOMING LIGHT AND VARIABLE.  
   
EXTENDED  
   
SUNDAY NIGHT  
LOW SWIM RISK*. WAVES 1 FOOT OR LESS. PARTLY CLOUDY.  
LOWS IN THE LOWER 50S. LIGHT AND VARIABLE WINDS.    
MONDAY NIGHT  
LOW SWIM RISK*. WAVES 1 FOOT OR LESS. PARTLY CLOUDY.  
LOWS IN THE UPPER 50S. SOUTH WINDS AROUND 10 MPH IN THE EVENING  
BECOMING LIGHT AND VARIABLE.    
TUESDAY NIGHT  
LOW SWIM RISK*. WAVES 1 FOOT OR LESS. PARTLY CLOUDY.  
LOWS AROUND 60. 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.  
 
 
 
MIZ056-230900-  
OTTAWA-  
INCLUDING THE BEACHES OF GRAND HAVEN STATE PARK AND HOLLAND STATE  
PARK  
223 AM EDT SAT MAY 23 2026  
   
REST OF TONIGHT  
 
SWIM RISK*..................LOW.  
WAVE HEIGHT.................1 TO 3 FEET.  
WAVE PERIOD.................3 SECONDS.  
WATER TEMPERATURE...........IN THE UPPER 40S.  
WEATHER.....................CLOUDY. A CHANCE OF SHOWERS.  
LOW TEMPERATURE.............IN THE MID 50S.  
WINDS.......................EAST WINDS AROUND 15 MPH.  
   
SATURDAY NIGHT  
 
SWIM RISK*..................LOW.  
WAVE HEIGHT.................1 FOOT OR LESS.  
WAVE PERIOD.................3 SECONDS.  
WEATHER.....................MOSTLY CLOUDY UNTIL 2 AM, THEN PARTLY  
CLOUDY UNTIL 3 AM, THEN MOSTLY CLOUDY.  
LOW TEMPERATURE.............IN THE LOWER 50S.  
WINDS.......................NORTHEAST WINDS AROUND 10 MPH IN THE  
EVENING BECOMING LIGHT AND VARIABLE.  
   
EXTENDED  
   
SUNDAY NIGHT  
LOW SWIM RISK*. WAVES 1 FOOT OR LESS. PARTLY CLOUDY.  
A SLIGHT CHANCE OF SHOWERS. LOWS IN THE MID 50S. LIGHT AND VARIABLE  
WINDS.    
MONDAY NIGHT  
LOW SWIM RISK*. WAVES 1 FOOT OR LESS. PARTLY CLOUDY.  
LOWS AROUND 60. LIGHT AND VARIABLE WINDS.    
TUESDAY NIGHT  
LOW SWIM RISK*. WAVES 1 FOOT OR LESS. PARTLY CLOUDY.  
LOWS IN THE LOWER 60S. 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.  
 
 
 
MIZ064-230900-  
ALLEGAN-  
INCLUDING THE BEACHES OF SAUGATUCK DUNES STATE PARK AND OVAL BEACH  
223 AM EDT SAT MAY 23 2026  
   
REST OF TONIGHT  
 
SWIM RISK*..................LOW.  
WAVE HEIGHT.................AROUND 1 FOOT.  
WAVE PERIOD.................2 SECONDS.  
WATER TEMPERATURE...........IN THE UPPER 40S.  
WEATHER.....................CLOUDY. SHOWERS LIKELY.  
LOW TEMPERATURE.............IN THE MID 50S.  
WINDS.......................EAST WINDS AROUND 15 MPH.  
   
SATURDAY NIGHT  
 
SWIM RISK*..................LOW.  
WAVE HEIGHT.................1 FOOT OR LESS.  
WAVE PERIOD.................3 SECONDS.  
WEATHER.....................MOSTLY CLOUDY UNTIL 9 PM, THEN PARTLY  
CLOUDY UNTIL 4 AM, THEN MOSTLY CLOUDY.  
LOW TEMPERATURE.............IN THE LOWER 50S.  
WINDS.......................NORTH WINDS AROUND 10 MPH IN THE  
EVENING BECOMING LIGHT AND VARIABLE.  
   
EXTENDED  
   
SUNDAY NIGHT  
LOW SWIM RISK*. WAVES 1 FOOT OR LESS. PARTLY CLOUDY.  
LOWS IN THE MID 50S. LIGHT AND VARIABLE WINDS.    
MONDAY NIGHT  
LOW SWIM RISK*. WAVES LESS THAN 1 FOOT. PARTLY  
CLOUDY. LOWS IN THE LOWER 60S. LIGHT AND VARIABLE WINDS.    
TUESDAY NIGHT  
LOW SWIM RISK*. WAVES 1 FOOT OR LESS. PARTLY CLOUDY.  
LOWS IN THE LOWER 60S. 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.  
 
 
 
MIZ071-230900-  
VAN BUREN-  
INCLUDING THE BEACHES OF SOUTH HAVEN AND VAN BUREN STATE PARK  
223 AM EDT SAT MAY 23 2026  
   
REST OF TONIGHT  
 
SWIM RISK*..................LOW.  
WAVE HEIGHT.................AROUND 1 FOOT.  
WAVE PERIOD.................3 SECONDS.  
WATER TEMPERATURE...........AROUND 50.  
WEATHER.....................CLOUDY. SHOWERS.  
LOW TEMPERATURE.............IN THE MID 50S.  
WINDS.......................EAST WINDS AROUND 10 MPH.  
   
SATURDAY NIGHT  
 
SWIM RISK*..................LOW.  
WAVE HEIGHT.................1 FOOT OR LESS.  
WAVE PERIOD.................3 SECONDS.  
WEATHER.....................MOSTLY CLOUDY UNTIL 8 PM, THEN PARTLY  
CLOUDY UNTIL 5 AM, THEN MOSTLY CLOUDY.  
A SLIGHT CHANCE OF SHOWERS.  
LOW TEMPERATURE.............IN THE LOWER 50S.  
WINDS.......................NORTH WINDS AROUND 10 MPH IN THE  
EVENING BECOMING LIGHT AND VARIABLE.  
   
EXTENDED  
   
SUNDAY NIGHT  
LOW SWIM RISK*. WAVES 1 FOOT OR LESS. PARTLY CLOUDY.  
LOWS IN THE MID 50S. LIGHT AND VARIABLE WINDS.    
MONDAY NIGHT  
LOW SWIM RISK*. WAVES LESS THAN 1 FOOT. PARTLY  
CLOUDY. LOWS IN THE LOWER 60S. LIGHT AND VARIABLE WINDS.    
TUESDAY NIGHT  
LOW SWIM RISK*. WAVES LESS THAN 1 FOOT. PARTLY  
CLOUDY. LOWS IN THE LOWER 60S. 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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