105  
FZUS53 KGRR 251336  
SRFGRR  
 
SURF ZONE FORECAST FOR WEST MICHIGAN  
NATIONAL WEATHER SERVICE GRAND RAPIDS MI  
936 AM EDT FRI SEP 25 2026  
 
MIZ037-252100-  
MASON-  
INCLUDING THE BEACHES OF LUDINGTON STATE PARK AND STEARNS PARK  
936 AM EDT FRI SEP 25 2026  
   
REST OF TODAY
 
 
SWIM RISK*..................LOW.  
WAVE HEIGHT.................1 FOOT OR LESS.  
WAVE PERIOD.................2 SECONDS.  
UV INDEX....................MODERATE.  
WATER TEMPERATURE...........IN THE UPPER 40S.  
WEATHER.....................PARTLY SUNNY UNTIL 2 PM, THEN SUNNY.  
HIGH TEMPERATURE............IN THE MID 60S.  
WINDS.......................LIGHT AND VARIABLE WINDS.  
SUNRISE.....................7:36 AM.  
SUNSET......................7:40 PM.  
   
SATURDAY
 
 
SWIM RISK*..................LOW.  
WAVE HEIGHT.................1 FOOT OR LESS.  
WAVE PERIOD.................2 SECONDS.  
WEATHER.....................SUNNY.  
HIGH TEMPERATURE............IN THE MID 60S.  
WINDS.......................LIGHT AND VARIABLE WINDS BECOMING NORTH  
AROUND 10 MPH IN THE AFTERNOON.  
SUNRISE.....................7:37 AM.  
SUNSET......................7:38 PM.  
   
EXTENDED
 
   
SUNDAY
 
LOW SWIM RISK*. WAVES 1 FOOT OR LESS. SUNNY. HIGHS IN THE  
MID 60S. LIGHT AND VARIABLE WINDS BECOMING NORTH AROUND 10 MPH IN THE  
AFTERNOON.    
MONDAY
 
LOW SWIM RISK*. WAVES 1 FOOT OR LESS. SUNNY. HIGHS IN THE  
MID 60S. LIGHT AND VARIABLE WINDS.    
TUESDAY
 
LOW SWIM RISK*. WAVES 1 TO 3 FEET. MOSTLY SUNNY. A SLIGHT  
CHANCE OF SHOWERS. HIGHS IN THE UPPER 60S. SOUTH WINDS 10 TO 15 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.  
 

 
 
MIZ043-252100-  
OCEANA-  
INCLUDING THE BEACHES OF CHARLES MEARS STATE PARK AND SILVER LAKE  
STATE PARK  
936 AM EDT FRI SEP 25 2026  
   
REST OF TODAY
 
 
SWIM RISK*..................LOW.  
WAVE HEIGHT.................1 FOOT OR LESS.  
WAVE PERIOD.................3 SECONDS.  
UV INDEX....................MODERATE.  
WATER TEMPERATURE...........IN THE UPPER 40S.  
WEATHER.....................MOSTLY CLOUDY UNTIL 1 PM, THEN MOSTLY  
SUNNY.  
HIGH TEMPERATURE............IN THE MID 60S.  
WINDS.......................SOUTHEAST WINDS AROUND 10 MPH LATE IN  
THE MORNING BECOMING LIGHT AND  
VARIABLE.  
SUNRISE.....................7:36 AM.  
SUNSET......................7:40 PM.  
   
SATURDAY
 
 
SWIM RISK*..................LOW.  
WAVE HEIGHT.................1 FOOT OR LESS.  
WAVE PERIOD.................2 SECONDS.  
WEATHER.....................SUNNY.  
HIGH TEMPERATURE............IN THE MID 60S.  
WINDS.......................EAST WINDS AROUND 10 MPH IN THE MORNING  
BECOMING LIGHT AND VARIABLE.  
SUNRISE.....................7:37 AM.  
SUNSET......................7:39 PM.  
   
EXTENDED
 
   
SUNDAY
 
LOW SWIM RISK*. WAVES 1 FOOT OR LESS. SUNNY. HIGHS IN THE  
MID 60S. LIGHT AND VARIABLE WINDS BECOMING NORTH AROUND 10 MPH IN THE  
AFTERNOON.    
MONDAY
 
LOW SWIM RISK*. WAVES 1 FOOT OR LESS. SUNNY. HIGHS IN THE  
MID 60S. LIGHT AND VARIABLE WINDS.    
TUESDAY
 
LOW SWIM RISK*. WAVES 1 TO 3 FEET. MOSTLY SUNNY. A SLIGHT  
CHANCE OF SHOWERS. HIGHS IN THE UPPER 60S. SOUTH WINDS AROUND 15 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.  
 

 
 
MIZ050-252100-  
MUSKEGON-  
INCLUDING THE BEACHES OF MUSKEGON STATE PARK, PERE MARQUETTE PARK,  
PJ HOFFMASTER STATE PARK, AND DUCK LAKE STATE PARK  
936 AM EDT FRI SEP 25 2026  
   
REST OF TODAY
 
 
SWIM RISK*..................LOW.  
WAVE HEIGHT.................1 FOOT OR LESS.  
WAVE PERIOD.................2 SECONDS.  
UV INDEX....................MODERATE.  
WATER TEMPERATURE...........IN THE MID 60S.  
WEATHER.....................PARTLY SUNNY.  
HIGH TEMPERATURE............IN THE MID 60S.  
WINDS.......................EAST WINDS AROUND 10 MPH LATE IN THE  
MORNING BECOMING LIGHT AND VARIABLE.  
SUNRISE.....................7:35 AM.  
SUNSET......................7:39 PM.  
   
SATURDAY
 
 
SWIM RISK*..................LOW.  
WAVE HEIGHT.................1 FOOT OR LESS.  
WAVE PERIOD.................2 SECONDS.  
WEATHER.....................SUNNY.  
HIGH TEMPERATURE............IN THE MID 60S.  
WINDS.......................EAST WINDS AROUND 10 MPH IN THE MORNING  
BECOMING LIGHT AND VARIABLE.  
SUNRISE.....................7:36 AM.  
SUNSET......................7:38 PM.  
   
EXTENDED
 
   
SUNDAY
 
LOW SWIM RISK*. WAVES 1 FOOT OR LESS. SUNNY. HIGHS IN THE  
UPPER 60S. EAST WINDS AROUND 10 MPH BECOMING NORTH IN THE AFTERNOON.    
MONDAY
 
LOW SWIM RISK*. WAVES 1 FOOT OR LESS. SUNNY. HIGHS IN THE  
UPPER 60S. LIGHT AND VARIABLE WINDS.    
TUESDAY
 
LOW SWIM RISK*. WAVES 1 TO 3 FEET. MOSTLY SUNNY. A SLIGHT  
CHANCE OF SHOWERS. HIGHS IN THE UPPER 60S. SOUTH WINDS AROUND 15 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.  
 

 
 
MIZ056-252100-  
OTTAWA-  
INCLUDING THE BEACHES OF GRAND HAVEN STATE PARK AND HOLLAND STATE  
PARK  
936 AM EDT FRI SEP 25 2026  
   
REST OF TODAY
 
 
SWIM RISK*..................LOW.  
WAVE HEIGHT.................1 FOOT OR LESS.  
WAVE PERIOD.................2 SECONDS.  
UV INDEX....................MODERATE.  
WATER TEMPERATURE...........IN THE UPPER 40S.  
WEATHER.....................PARTLY SUNNY.  
HIGH TEMPERATURE............IN THE MID 60S.  
WINDS.......................EAST WINDS AROUND 10 MPH LATE IN THE  
MORNING BECOMING LIGHT AND VARIABLE.  
SUNRISE.....................7:35 AM.  
SUNSET......................7:39 PM.  
   
SATURDAY
 
 
SWIM RISK*..................LOW.  
WAVE HEIGHT.................1 FOOT OR LESS.  
WAVE PERIOD.................2 SECONDS.  
WEATHER.....................SUNNY.  
HIGH TEMPERATURE............IN THE MID 60S.  
WINDS.......................EAST WINDS AROUND 10 MPH IN THE MORNING  
BECOMING LIGHT AND VARIABLE.  
SUNRISE.....................7:36 AM.  
SUNSET......................7:37 PM.  
   
EXTENDED
 
   
SUNDAY
 
LOW SWIM RISK*. WAVES 1 FOOT OR LESS. SUNNY. HIGHS IN THE  
MID 60S. LIGHT AND VARIABLE WINDS BECOMING NORTH AROUND 10 MPH IN THE  
AFTERNOON.    
MONDAY
 
LOW SWIM RISK*. WAVES 1 FOOT OR LESS. SUNNY. HIGHS IN THE  
MID 60S. LIGHT AND VARIABLE WINDS.    
TUESDAY
 
LOW SWIM RISK*. WAVES AROUND 1 FOOT. MOSTLY SUNNY. HIGHS  
IN THE UPPER 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.  
 

 
 
MIZ064-252100-  
ALLEGAN-  
INCLUDING THE BEACHES OF SAUGATUCK DUNES STATE PARK AND OVAL BEACH  
936 AM EDT FRI SEP 25 2026  
   
REST OF TODAY
 
 
SWIM RISK*..................LOW.  
WAVE HEIGHT.................1 FOOT OR LESS.  
WAVE PERIOD.................2 SECONDS.  
UV INDEX....................MODERATE.  
WATER TEMPERATURE...........IN THE UPPER 40S.  
WEATHER.....................MOSTLY CLOUDY.  
HIGH TEMPERATURE............IN THE MID 60S.  
WINDS.......................LIGHT AND VARIABLE WINDS.  
SUNRISE.....................7:34 AM.  
SUNSET......................7:39 PM.  
   
SATURDAY
 
 
SWIM RISK*..................LOW.  
WAVE HEIGHT.................1 FOOT OR LESS.  
WAVE PERIOD.................2 SECONDS.  
WEATHER.....................SUNNY.  
HIGH TEMPERATURE............IN THE MID 60S.  
WINDS.......................LIGHT AND VARIABLE WINDS.  
SUNRISE.....................7:36 AM.  
SUNSET......................7:37 PM.  
   
EXTENDED
 
   
SUNDAY
 
LOW SWIM RISK*. WAVES 1 FOOT OR LESS. SUNNY. HIGHS IN THE  
MID 60S. LIGHT AND VARIABLE WINDS.    
MONDAY
 
LOW SWIM RISK*. WAVES 1 FOOT OR LESS. SUNNY. HIGHS IN THE  
MID 60S. LIGHT AND VARIABLE WINDS.    
TUESDAY
 
LOW SWIM RISK*. WAVES 1 FOOT OR LESS. MOSTLY SUNNY. HIGHS  
IN THE UPPER 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.  
 

 
 
MIZ071-252100-  
VAN BUREN-  
INCLUDING THE BEACHES OF SOUTH HAVEN AND VAN BUREN STATE PARK  
936 AM EDT FRI SEP 25 2026  
   
REST OF TODAY
 
 
SWIM RISK*..................LOW.  
WAVE HEIGHT.................1 FOOT OR LESS.  
WAVE PERIOD.................3 SECONDS.  
UV INDEX....................MODERATE.  
WATER TEMPERATURE...........IN THE UPPER 40S.  
WEATHER.....................MOSTLY CLOUDY.  
HIGH TEMPERATURE............IN THE MID 60S.  
WINDS.......................LIGHT AND VARIABLE WINDS.  
SUNRISE.....................7:35 AM.  
SUNSET......................7:39 PM.  
   
SATURDAY
 
 
SWIM RISK*..................LOW.  
WAVE HEIGHT.................1 FOOT OR LESS.  
WAVE PERIOD.................2 SECONDS.  
WEATHER.....................SUNNY.  
HIGH TEMPERATURE............IN THE MID 60S.  
WINDS.......................LIGHT AND VARIABLE WINDS.  
SUNRISE.....................7:36 AM.  
SUNSET......................7:38 PM.  
   
EXTENDED
 
   
SUNDAY
 
LOW SWIM RISK*. WAVES 1 FOOT OR LESS. SUNNY. HIGHS IN THE  
MID 60S. LIGHT AND VARIABLE WINDS BECOMING NORTH AROUND 10 MPH IN THE  
AFTERNOON.    
MONDAY
 
LOW SWIM RISK*. WAVES 1 FOOT OR LESS. SUNNY. HIGHS IN THE  
UPPER 60S. LIGHT AND VARIABLE WINDS.    
TUESDAY
 
LOW SWIM RISK*. WAVES 1 FOOT OR LESS. MOSTLY SUNNY. HIGHS  
IN THE UPPER 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.  
 

 
 
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