211  
FZUS53 KGRR 231712  
SRFGRR  
 
SURF ZONE FORECAST FOR WEST MICHIGAN  
NATIONAL WEATHER SERVICE GRAND RAPIDS MI  
112 PM EDT THU JUL 23 2026  
 
MIZ037-240300-  
MASON-  
INCLUDING THE BEACHES OF LUDINGTON STATE PARK AND STEARNS PARK  
112 PM EDT THU JUL 23 2026  
   
REST OF TODAY  
 
SWIM RISK*..................LOW.  
WAVE HEIGHT.................AROUND 1 FOOT.  
WAVE PERIOD.................3 SECONDS.  
UV INDEX....................VERY HIGH.  
WATER TEMPERATURE...........IN THE MID 50S.  
WEATHER.....................SUNNY.  
HIGH TEMPERATURE............IN THE MID 70S.  
WINDS.......................SOUTHWEST WINDS AROUND 10 MPH.  
SUNRISE.....................6:25 AM.  
SUNSET......................9:20 PM.  
   
FRIDAY  
 
SWIM RISK*..................LOW.  
WAVE HEIGHT.................1 TO 3 FEET.  
WAVE PERIOD.................4 SECONDS.  
WEATHER.....................SUNNY.  
HIGH TEMPERATURE............IN THE UPPER 70S.  
WINDS.......................SOUTHWEST WINDS 10 TO 15 MPH.  
SUNRISE.....................6:26 AM.  
SUNSET......................9:19 PM.  
   
EXTENDED  
   
SATURDAY  
HIGH SWIM RISK*. WAVES 3 TO 5 FEET. MOSTLY SUNNY. HIGHS  
IN THE UPPER 70S. SOUTHWEST WINDS AROUND 20 MPH.    
SUNDAY  
LOW SWIM RISK*. WAVES 1 TO 3 FEET. MOSTLY SUNNY. HIGHS IN  
THE LOWER 80S. WEST WINDS 10 TO 15 MPH.    
MONDAY  
MODERATE SWIM RISK*. WAVES 2 TO 4 FEET. MOSTLY SUNNY. A  
CHANCE OF SHOWERS AND THUNDERSTORMS. HIGHS AROUND 80. SOUTHWEST WINDS  
15 TO 20 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.  
 
 
 
MIZ043-240300-  
OCEANA-  
INCLUDING THE BEACHES OF CHARLES MEARS STATE PARK AND SILVER LAKE  
STATE PARK  
112 PM EDT THU JUL 23 2026  
   
REST OF TODAY  
 
SWIM RISK*..................LOW.  
WAVE HEIGHT.................AROUND 1 FOOT.  
WAVE PERIOD.................4 SECONDS.  
UV INDEX....................VERY HIGH.  
WATER TEMPERATURE...........IN THE MID 50S.  
WEATHER.....................SUNNY.  
HIGH TEMPERATURE............IN THE MID 70S.  
WINDS.......................SOUTHWEST WINDS AROUND 10 MPH.  
SUNRISE.....................6:26 AM.  
SUNSET......................9:19 PM.  
   
FRIDAY  
 
SWIM RISK*..................LOW.  
WAVE HEIGHT.................1 TO 3 FEET.  
WAVE PERIOD.................3 SECONDS.  
WEATHER.....................MOSTLY SUNNY.  
HIGH TEMPERATURE............IN THE MID 70S.  
WINDS.......................SOUTHWEST WINDS 10 TO 15 MPH.  
SUNRISE.....................6:27 AM.  
SUNSET......................9:18 PM.  
   
EXTENDED  
   
SATURDAY  
MODERATE SWIM RISK*. WAVES 2 TO 4 FEET. MOSTLY SUNNY.  
HIGHS IN THE UPPER 70S. SOUTHWEST WINDS AROUND 20 MPH.    
SUNDAY  
LOW SWIM RISK*. WAVES 1 TO 3 FEET. MOSTLY SUNNY. HIGHS IN  
THE LOWER 80S. WEST WINDS 10 TO 15 MPH.    
MONDAY  
HIGH SWIM RISK*. WAVES 3 TO 5 FEET. MOSTLY SUNNY. A CHANCE  
OF SHOWERS AND THUNDERSTORMS. HIGHS AROUND 80. SOUTHWEST WINDS AROUND  
20 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.  
 
 
 
MIZ050-240300-  
MUSKEGON-  
INCLUDING THE BEACHES OF MUSKEGON STATE PARK, PERE MARQUETTE PARK,  
PJ HOFFMASTER STATE PARK, AND DUCK LAKE STATE PARK  
112 PM EDT THU JUL 23 2026  
   
REST OF TODAY  
 
SWIM RISK*..................LOW.  
WAVE HEIGHT.................AROUND 1 FOOT.  
WAVE PERIOD.................4 SECONDS.  
UV INDEX....................VERY HIGH.  
WATER TEMPERATURE...........IN THE MID 60S.  
WEATHER.....................SUNNY.  
HIGH TEMPERATURE............IN THE LOWER 70S.  
WINDS.......................WEST WINDS AROUND 10 MPH.  
SUNRISE.....................6:27 AM.  
SUNSET......................9:17 PM.  
   
FRIDAY  
 
SWIM RISK*..................LOW.  
WAVE HEIGHT.................AROUND 1 FOOT.  
WAVE PERIOD.................3 SECONDS.  
WEATHER.....................PARTLY SUNNY UNTIL 12 PM, THEN SUNNY.  
HIGH TEMPERATURE............IN THE MID 70S.  
WINDS.......................SOUTH WINDS AROUND 10 MPH BECOMING  
SOUTHWEST IN THE AFTERNOON.  
SUNRISE.....................6:28 AM.  
SUNSET......................9:16 PM.  
   
EXTENDED  
   
SATURDAY  
MODERATE SWIM RISK*. WAVES 1 TO 3 FEET BUILDING TO 2 TO  
4 FEET IN THE LATE MORNING AND AFTERNOON. MOSTLY SUNNY. HIGHS IN THE  
UPPER 70S. SOUTHWEST WINDS 15 TO 20 MPH.    
SUNDAY  
LOW SWIM RISK*. WAVES 1 TO 3 FEET. MOSTLY SUNNY. HIGHS IN  
THE LOWER 80S. WEST WINDS AROUND 15 MPH.    
MONDAY  
HIGH SWIM RISK*. WAVES 3 TO 5 FEET. MOSTLY SUNNY. A CHANCE  
OF SHOWERS AND THUNDERSTORMS. HIGHS IN THE LOWER 80S. SOUTHWEST WINDS  
AROUND 20 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.  
 
 
 
MIZ056-240300-  
OTTAWA-  
INCLUDING THE BEACHES OF GRAND HAVEN STATE PARK AND HOLLAND STATE  
PARK  
112 PM EDT THU JUL 23 2026  
   
REST OF TODAY  
 
SWIM RISK*..................LOW.  
WAVE HEIGHT.................AROUND 1 FOOT.  
WAVE PERIOD.................4 SECONDS.  
UV INDEX....................VERY HIGH.  
WATER TEMPERATURE...........IN THE MID 60S.  
WEATHER.....................SUNNY.  
HIGH TEMPERATURE............IN THE LOWER 70S.  
WINDS.......................WEST WINDS AROUND 10 MPH.  
SUNRISE.....................6:27 AM.  
SUNSET......................9:16 PM.  
   
FRIDAY  
 
SWIM RISK*..................LOW.  
WAVE HEIGHT.................1 FOOT OR LESS.  
WAVE PERIOD.................2 SECONDS.  
WEATHER.....................MOSTLY SUNNY.  
HIGH TEMPERATURE............IN THE MID 70S.  
WINDS.......................SOUTH WINDS AROUND 10 MPH BECOMING  
SOUTHWEST IN THE AFTERNOON.  
SUNRISE.....................6:28 AM.  
SUNSET......................9:15 PM.  
   
EXTENDED  
   
SATURDAY  
LOW SWIM RISK*. WAVES 1 TO 3 FEET. MOSTLY SUNNY. HIGHS IN  
THE UPPER 70S. SOUTHWEST WINDS AROUND 15 MPH.    
SUNDAY  
LOW SWIM RISK*. WAVES 1 TO 3 FEET. MOSTLY SUNNY. HIGHS IN  
THE LOWER 80S. WEST WINDS AROUND 10 MPH.    
MONDAY  
MODERATE SWIM RISK*. WAVES 2 TO 4 FEET. MOSTLY SUNNY. A  
CHANCE OF SHOWERS AND THUNDERSTORMS. HIGHS IN THE LOWER 80S.  
SOUTHWEST WINDS 15 TO 20 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.  
 
 
 
MIZ064-240300-  
ALLEGAN-  
INCLUDING THE BEACHES OF SAUGATUCK DUNES STATE PARK AND OVAL BEACH  
112 PM EDT THU JUL 23 2026  
   
REST OF TODAY  
 
SWIM RISK*..................LOW.  
WAVE HEIGHT.................1 FOOT OR LESS.  
WAVE PERIOD.................4 SECONDS.  
UV INDEX....................VERY HIGH.  
WATER TEMPERATURE...........IN THE MID 60S.  
WEATHER.....................SUNNY.  
HIGH TEMPERATURE............IN THE MID 70S.  
WINDS.......................WEST WINDS AROUND 10 MPH.  
SUNRISE.....................6:28 AM.  
SUNSET......................9:15 PM.  
   
FRIDAY  
 
SWIM RISK*..................LOW.  
WAVE HEIGHT.................1 FOOT OR LESS.  
WAVE PERIOD.................2 SECONDS.  
WEATHER.....................MOSTLY SUNNY.  
HIGH TEMPERATURE............IN THE MID 70S.  
WINDS.......................LIGHT AND VARIABLE WINDS BECOMING  
SOUTHWEST AROUND 10 MPH IN THE  
AFTERNOON.  
SUNRISE.....................6:29 AM.  
SUNSET......................9:14 PM.  
   
EXTENDED  
   
SATURDAY  
LOW SWIM RISK*. WAVES 1 TO 3 FEET. MOSTLY SUNNY. HIGHS IN  
THE UPPER 70S. SOUTHWEST WINDS AROUND 15 MPH.    
SUNDAY  
LOW SWIM RISK*. WAVES AROUND 1 FOOT. MOSTLY SUNNY. HIGHS IN  
THE LOWER 80S. WEST WINDS AROUND 10 MPH.    
MONDAY  
LOW SWIM RISK*. WAVES 1 TO 3 FEET. MOSTLY SUNNY. A CHANCE  
OF SHOWERS AND THUNDERSTORMS. HIGHS IN THE LOWER 80S. SOUTHWEST 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.  
 
 
 
MIZ071-240300-  
VAN BUREN-  
INCLUDING THE BEACHES OF SOUTH HAVEN AND VAN BUREN STATE PARK  
112 PM EDT THU JUL 23 2026  
   
REST OF TODAY  
 
SWIM RISK*..................LOW.  
WAVE HEIGHT.................1 FOOT OR LESS.  
WAVE PERIOD.................4 SECONDS.  
UV INDEX....................VERY HIGH.  
WATER TEMPERATURE...........IN THE UPPER 50S.  
WEATHER.....................SUNNY.  
HIGH TEMPERATURE............IN THE MID 70S.  
WINDS.......................LIGHT AND VARIABLE WINDS.  
SUNRISE.....................6:29 AM.  
SUNSET......................9:14 PM.  
   
FRIDAY  
 
SWIM RISK*..................LOW.  
WAVE HEIGHT.................1 FOOT OR LESS.  
WAVE PERIOD.................3 SECONDS.  
WEATHER.....................PARTLY SUNNY UNTIL 4 PM, THEN SUNNY.  
HIGH TEMPERATURE............IN THE UPPER 70S.  
WINDS.......................LIGHT AND VARIABLE WINDS.  
SUNRISE.....................6:30 AM.  
SUNSET......................9:13 PM.  
   
EXTENDED  
   
SATURDAY  
LOW SWIM RISK*. WAVES AROUND 1 FOOT. MOSTLY SUNNY. HIGHS  
IN THE UPPER 70S. SOUTHWEST WINDS AROUND 10 MPH.    
SUNDAY  
LOW SWIM RISK*. WAVES AROUND 1 FOOT. MOSTLY SUNNY. HIGHS IN  
THE LOWER 80S. WEST WINDS AROUND 10 MPH.    
MONDAY  
LOW SWIM RISK*. WAVES 1 TO 3 FEET. MOSTLY SUNNY. A CHANCE  
OF SHOWERS AND THUNDERSTORMS. HIGHS IN THE MID 80S. SOUTHWEST 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.  
 
 
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