324  
FZUS53 KGRR 250210  
SRFGRR  
 
SURF ZONE FORECAST FOR WEST MICHIGAN  
NATIONAL WEATHER SERVICE GRAND RAPIDS MI  
1010 PM EDT SUN SEP 24 2023  
 
MIZ037-250900-  
MASON-  
INCLUDING THE BEACHES OF LUDINGTON STATE PARK AND STEARNS PARK  
1010 PM EDT SUN SEP 24 2023  
   
MONDAY
 
 
SWIM RISK*..................LOW.  
WAVE HEIGHT.................1 FOOT OR LESS.  
WAVE PERIOD.................2 SECONDS.  
UV INDEX....................MODERATE.  
WATER TEMPERATURE...........IN THE UPPER 60S.  
WEATHER.....................PARTLY SUNNY.  
HIGH TEMPERATURE............IN THE LOWER 70S.  
WINDS.......................EAST WINDS AROUND 10 MPH.  
SUNRISE.....................7:36 AM.  
SUNSET......................7:40 PM.  
   
TUESDAY
 
 
SWIM RISK*..................LOW.  
WAVE HEIGHT.................AROUND 1 FOOT.  
WAVE PERIOD.................2 SECONDS.  
WEATHER.....................MOSTLY CLOUDY. A CHANCE OF SHOWERS.  
HIGH TEMPERATURE............AROUND 70.  
WINDS.......................EAST WINDS AROUND 15 MPH.  
SUNRISE.....................7:37 AM.  
SUNSET......................7:38 PM.  
   
EXTENDED
 
   
WEDNESDAY
 
LOW SWIM RISK*. WAVES AROUND 1 FOOT. MOSTLY CLOUDY. A  
CHANCE OF SHOWERS WITH ISOLATED THUNDERSTORMS. HIGHS IN THE UPPER  
60S. EAST WINDS AROUND 15 MPH.    
THURSDAY
 
LOW SWIM RISK*. WAVES 1 FOOT OR LESS. MOSTLY SUNNY. HIGHS  
IN THE UPPER 60S. EAST WINDS AROUND 10 MPH BECOMING NORTHEAST IN THE  
AFTERNOON.    
FRIDAY
 
LOW SWIM RISK*. WAVES AROUND 1 FOOT. MOSTLY SUNNY. HIGHS IN  
THE UPPER 60S. SOUTHEAST WINDS AROUND 10 MPH BECOMING WEST 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.  
 

 
 
MIZ043-250900-  
OCEANA-  
INCLUDING THE BEACHES OF CHARLES MEARS STATE PARK AND SILVER LAKE  
STATE PARK  
1010 PM EDT SUN SEP 24 2023  
   
MONDAY
 
 
SWIM RISK*..................LOW.  
WAVE HEIGHT.................1 FOOT OR LESS.  
WAVE PERIOD.................2 SECONDS.  
UV INDEX....................MODERATE.  
WATER TEMPERATURE...........IN THE UPPER 60S.  
WEATHER.....................PARTLY SUNNY.  
HIGH TEMPERATURE............IN THE LOWER 70S.  
WINDS.......................SOUTHEAST WINDS AROUND 10 MPH.  
SUNRISE.....................7:36 AM.  
SUNSET......................7:40 PM.  
   
TUESDAY
 
 
SWIM RISK*..................LOW.  
WAVE HEIGHT.................AROUND 1 FOOT.  
WAVE PERIOD.................3 SECONDS.  
WEATHER.....................MOSTLY CLOUDY. A CHANCE OF SHOWERS.  
HIGH TEMPERATURE............IN THE UPPER 60S.  
WINDS.......................EAST WINDS AROUND 15 MPH.  
SUNRISE.....................7:37 AM.  
SUNSET......................7:39 PM.  
   
EXTENDED
 
   
WEDNESDAY
 
LOW SWIM RISK*. WAVES AROUND 1 FOOT. MOSTLY CLOUDY. A  
CHANCE OF SHOWERS WITH ISOLATED THUNDERSTORMS. HIGHS IN THE UPPER  
60S. EAST WINDS AROUND 15 MPH.    
THURSDAY
 
LOW SWIM RISK*. WAVES 1 FOOT OR LESS. MOSTLY SUNNY. HIGHS  
IN THE UPPER 60S. EAST WINDS AROUND 10 MPH BECOMING NORTHEAST IN THE  
AFTERNOON.    
FRIDAY
 
LOW SWIM RISK*. WAVES AROUND 1 FOOT. MOSTLY SUNNY. HIGHS IN  
THE UPPER 60S. SOUTHEAST WINDS AROUND 10 MPH BECOMING SOUTH 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.  
 

 
 
MIZ050-250900-  
MUSKEGON-  
INCLUDING THE BEACHES OF MUSKEGON STATE PARK, PERE MARQUETTE PARK,  
PJ HOFFMASTER STATE PARK, AND DUCK LAKE STATE PARK  
1010 PM EDT SUN SEP 24 2023  
   
MONDAY
 
 
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 LOWER 70S.  
WINDS.......................EAST WINDS AROUND 10 MPH.  
SUNRISE.....................7:35 AM.  
SUNSET......................7:39 PM.  
   
TUESDAY
 
 
SWIM RISK*..................LOW.  
WAVE HEIGHT.................AROUND 1 FOOT.  
WAVE PERIOD.................3 SECONDS.  
WEATHER.....................MOSTLY CLOUDY. A CHANCE OF SHOWERS.  
HIGH TEMPERATURE............IN THE UPPER 60S.  
WINDS.......................EAST WINDS AROUND 15 MPH.  
SUNRISE.....................7:36 AM.  
SUNSET......................7:38 PM.  
   
EXTENDED
 
   
WEDNESDAY
 
LOW SWIM RISK*. WAVES 1 TO 3 FEET. MOSTLY CLOUDY. A  
CHANCE OF SHOWERS WITH ISOLATED THUNDERSTORMS. HIGHS IN THE UPPER  
60S. EAST WINDS AROUND 15 MPH.    
THURSDAY
 
LOW SWIM RISK*. WAVES 1 FOOT OR LESS. PARTLY SUNNY. HIGHS  
IN THE UPPER 60S. EAST WINDS AROUND 10 MPH.    
FRIDAY
 
LOW SWIM RISK*. WAVES 1 FOOT OR LESS. MOSTLY SUNNY. HIGHS  
AROUND 70. SOUTHEAST 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.  
 

 
 
MIZ056-250900-  
OTTAWA-  
INCLUDING THE BEACHES OF GRAND HAVEN STATE PARK AND HOLLAND STATE  
PARK  
1010 PM EDT SUN SEP 24 2023  
   
MONDAY
 
 
SWIM RISK*..................LOW.  
WAVE HEIGHT.................1 FOOT OR LESS.  
WAVE PERIOD.................2 SECONDS.  
UV INDEX....................MODERATE.  
WATER TEMPERATURE...........IN THE UPPER 60S.  
WEATHER.....................PARTLY SUNNY.  
HIGH TEMPERATURE............IN THE LOWER 70S.  
WINDS.......................EAST WINDS AROUND 10 MPH.  
SUNRISE.....................7:35 AM.  
SUNSET......................7:39 PM.  
   
TUESDAY
 
 
SWIM RISK*..................LOW.  
WAVE HEIGHT.................AROUND 1 FOOT.  
WAVE PERIOD.................3 SECONDS.  
WEATHER.....................MOSTLY CLOUDY. A CHANCE OF SHOWERS.  
HIGH TEMPERATURE............IN THE LOWER 70S.  
WINDS.......................EAST WINDS AROUND 15 MPH.  
SUNRISE.....................7:36 AM.  
SUNSET......................7:37 PM.  
   
EXTENDED
 
   
WEDNESDAY
 
LOW SWIM RISK*. WAVES 1 TO 3 FEET. MOSTLY CLOUDY. A  
CHANCE OF SHOWERS WITH ISOLATED THUNDERSTORMS. HIGHS IN THE UPPER  
60S. EAST WINDS AROUND 15 MPH.    
THURSDAY
 
LOW SWIM RISK*. WAVES 1 FOOT OR LESS. PARTLY SUNNY. HIGHS  
IN THE UPPER 60S. EAST WINDS AROUND 10 MPH.    
FRIDAY
 
LOW SWIM RISK*. WAVES 1 FOOT OR LESS. MOSTLY SUNNY. HIGHS  
AROUND 70. EAST 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.  
 

 
 
MIZ064-250900-  
ALLEGAN-  
INCLUDING THE BEACHES OF SAUGATUCK DUNES STATE PARK AND OVAL BEACH  
1010 PM EDT SUN SEP 24 2023  
   
MONDAY
 
 
SWIM RISK*..................LOW.  
WAVE HEIGHT.................1 FOOT OR LESS.  
WAVE PERIOD.................2 SECONDS.  
UV INDEX....................MODERATE.  
WATER TEMPERATURE...........IN THE UPPER 60S.  
WEATHER.....................PARTLY SUNNY.  
HIGH TEMPERATURE............IN THE LOWER 70S.  
WINDS.......................EAST WINDS AROUND 10 MPH.  
SUNRISE.....................7:34 AM.  
SUNSET......................7:39 PM.  
   
TUESDAY
 
 
SWIM RISK*..................LOW.  
WAVE HEIGHT.................1 FOOT OR LESS.  
WAVE PERIOD.................2 SECONDS.  
WEATHER.....................MOSTLY CLOUDY. A CHANCE OF SHOWERS.  
HIGH TEMPERATURE............IN THE LOWER 70S.  
WINDS.......................EAST WINDS AROUND 10 MPH.  
SUNRISE.....................7:36 AM.  
SUNSET......................7:37 PM.  
   
EXTENDED
 
   
WEDNESDAY
 
LOW SWIM RISK*. WAVES AROUND 1 FOOT. MOSTLY CLOUDY.  
SHOWERS LIKELY WITH ISOLATED THUNDERSTORMS. HIGHS IN THE UPPER 60S.  
EAST WINDS AROUND 15 MPH.    
THURSDAY
 
LOW SWIM RISK*. WAVES 1 FOOT OR LESS. PARTLY SUNNY. HIGHS  
IN THE UPPER 60S. EAST WINDS AROUND 10 MPH.    
FRIDAY
 
LOW SWIM RISK*. WAVES 1 FOOT OR LESS. MOSTLY SUNNY. HIGHS  
AROUND 70. EAST WINDS AROUND 10 MPH BECOMING NORTHEAST 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.  
 

 
 
MIZ071-250900-  
VAN BUREN-  
INCLUDING THE BEACHES OF SOUTH HAVEN AND VAN BUREN STATE PARK  
1010 PM EDT SUN SEP 24 2023  
   
MONDAY
 
 
SWIM RISK*..................LOW.  
WAVE HEIGHT.................1 FOOT OR LESS.  
WAVE PERIOD.................3 SECONDS.  
UV INDEX....................MODERATE.  
WATER TEMPERATURE...........IN THE UPPER 60S.  
WEATHER.....................MOSTLY SUNNY.  
HIGH TEMPERATURE............IN THE LOWER 70S.  
WINDS.......................EAST WINDS AROUND 10 MPH.  
SUNRISE.....................7:35 AM.  
SUNSET......................7:39 PM.  
   
TUESDAY
 
 
SWIM RISK*..................LOW.  
WAVE HEIGHT.................1 FOOT OR LESS.  
WAVE PERIOD.................2 SECONDS.  
WEATHER.....................MOSTLY CLOUDY. SHOWERS LIKELY.  
HIGH TEMPERATURE............IN THE LOWER 70S.  
WINDS.......................SOUTHEAST WINDS AROUND 10 MPH.  
SUNRISE.....................7:36 AM.  
SUNSET......................7:38 PM.  
   
EXTENDED
 
   
WEDNESDAY
 
LOW SWIM RISK*. WAVES 1 FOOT OR LESS. MOSTLY CLOUDY.  
SHOWERS LIKELY WITH ISOLATED THUNDERSTORMS. HIGHS IN THE UPPER 60S.  
EAST WINDS AROUND 15 MPH.    
THURSDAY
 
LOW SWIM RISK*. WAVES 1 FOOT OR LESS. PARTLY SUNNY. A  
SLIGHT CHANCE OF SHOWERS. HIGHS IN THE UPPER 60S. EAST WINDS AROUND  
10 MPH BECOMING NORTHEAST IN THE AFTERNOON.    
FRIDAY
 
LOW SWIM RISK*. WAVES 1 FOOT OR LESS. MOSTLY SUNNY. HIGHS  
IN THE LOWER 70S. EAST WINDS AROUND 10 MPH BECOMING NORTHEAST 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.  
 

 
 
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