912  
FZUS53 KIWX 131951  
SRFIWX  
 
SURF ZONE FORECAST FOR LAKE MICHIGAN BEACHES  
NATIONAL WEATHER SERVICE NORTHERN INDIANA  
351 PM EDT SUN SEP 13 2026  
 
MIZ177-140330-  
NORTHERN BERRIEN-  
INCLUDING THE BEACHES OF SILVER BEACH  
351 PM EDT SUN SEP 13 2026  
 
...BEACH HAZARDS STATEMENT IN EFFECT UNTIL 11 PM EDT THIS  
EVENING...  
   
REST OF TODAY  
 
SWIM RISK*..................HIGH.  
WAVE HEIGHT.................3 TO 6 FEET.  
UV INDEX**..................6 - HIGH.  
WATER TEMPERATURE...........AROUND 70.  
WEATHER.....................PARTLY SUNNY. A CHANCE OF SHOWERS.  
HIGH TEMPERATURE............IN THE LOWER 70S.  
WINDS.......................NORTH WINDS AROUND 15 MPH.  
SUNRISE.....................7:23 AM.  
SUNSET......................8:01 PM.  
   
MONDAY  
 
SWIM RISK*..................LOW.  
WAVE HEIGHT.................1 TO 2 FEET.  
WEATHER.....................SUNNY UNTIL 7 PM, THEN PARTLY SUNNY.  
HIGH TEMPERATURE............IN THE LOWER 70S.  
WINDS.......................SOUTHEAST WINDS 5 TO 10 MPH.  
SUNRISE.....................7:24 AM.  
SUNSET......................8:00 PM.  
   
TUESDAY  
MODERATE SWIM RISK*. WAVE HEIGHT 2 TO 3 FEET. PARTLY SUNNY.  
SHOWERS LIKELY AND A SLIGHT CHANCE OF THUNDERSTORMS. HIGHS IN THE  
LOWER 80S. SOUTHWEST WINDS AROUND 10 MPH.    
WEDNESDAY  
LOW SWIM RISK*. WAVE HEIGHT 1 TO 2 FEET. MOSTLY  
CLOUDY. A CHANCE OF SHOWERS AND A SLIGHT CHANCE OF THUNDERSTORMS.  
HIGHS IN THE MID 70S. NORTHEAST WINDS AROUND 5 MPH.    
THURSDAY  
LOW SWIM RISK*. WAVE HEIGHT AROUND 1 FOOT. PARTLY  
SUNNY. A CHANCE OF SHOWERS. HIGHS IN THE MID 70S. NORTH 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.  
 
** FOR ADDITIONAL INFORMATION REGARDING BEACH SAFETY AND UV INDEX  
DEFINITIONS SEE: HTTPS://WWW.WEATHER.GOV/GREATLAKES/BEACHHAZARDS  
 
 
 
MIZ277-140330-  
SOUTHERN BERRIEN-  
INCLUDING THE BEACHES OF WARREN DUNES AND NEW BUFFALO  
351 PM EDT SUN SEP 13 2026  
 
...BEACH HAZARDS STATEMENT IN EFFECT UNTIL 11 PM EDT THIS  
EVENING...  
   
REST OF TODAY  
 
SWIM RISK*..................HIGH.  
WAVE HEIGHT.................3 TO 6 FEET.  
UV INDEX**..................6 - HIGH.  
WATER TEMPERATURE...........AROUND 70.  
WEATHER.....................PARTLY SUNNY. A CHANCE OF SHOWERS.  
HIGH TEMPERATURE............IN THE LOWER 70S.  
WINDS.......................NORTH WINDS AROUND 15 MPH.  
SUNRISE.....................7:23 AM.  
SUNSET......................8:01 PM.  
   
MONDAY  
 
SWIM RISK*..................LOW.  
WAVE HEIGHT.................1 TO 2 FEET.  
WEATHER.....................SUNNY UNTIL 7 PM, THEN PARTLY SUNNY.  
HIGH TEMPERATURE............IN THE LOWER 70S.  
WINDS.......................SOUTHEAST WINDS 5 TO 10 MPH.  
SUNRISE.....................7:24 AM.  
SUNSET......................8:00 PM.  
   
TUESDAY  
MODERATE SWIM RISK*. WAVE HEIGHT 2 TO 3 FEET. PARTLY SUNNY.  
SHOWERS LIKELY AND A SLIGHT CHANCE OF THUNDERSTORMS. HIGHS IN THE  
LOWER 80S. SOUTHWEST WINDS AROUND 10 MPH.    
WEDNESDAY  
LOW SWIM RISK*. WAVE HEIGHT 1 TO 2 FEET. MOSTLY  
CLOUDY. A CHANCE OF SHOWERS AND A SLIGHT CHANCE OF THUNDERSTORMS.  
HIGHS IN THE MID 70S. NORTHEAST WINDS AROUND 5 MPH.    
THURSDAY  
LOW SWIM RISK*. WAVE HEIGHT AROUND 1 FOOT. PARTLY  
SUNNY. A CHANCE OF SHOWERS. HIGHS IN THE MID 70S. NORTH 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.  
 
** FOR ADDITIONAL INFORMATION REGARDING BEACH SAFETY AND UV INDEX  
DEFINITIONS SEE: HTTPS://WWW.WEATHER.GOV/GREATLAKES/BEACHHAZARDS  
 
 
 
INZ103-140330-  
NORTHERN LA PORTE-  
INCLUDING THE BEACHES OF MT. BALDY, WASHINGTON PARK,  
AND LONG BEACH  
251 PM CDT SUN SEP 13 2026  
 
...BEACH HAZARDS STATEMENT IN EFFECT UNTIL 10 PM CDT THIS  
EVENING...  
   
REST OF TODAY  
 
SWIM RISK*..................HIGH.  
WAVE HEIGHT.................3 TO 6 FEET.  
UV INDEX**..................6 - HIGH.  
WATER TEMPERATURE...........AROUND 70.  
WEATHER.....................PARTLY SUNNY. A CHANCE OF SHOWERS.  
HIGH TEMPERATURE............IN THE LOWER 70S.  
WINDS.......................NORTH WINDS AROUND 15 MPH.  
SUNRISE.....................7:25 AM.  
SUNSET......................8:03 PM.  
   
MONDAY  
 
SWIM RISK*..................LOW.  
WAVE HEIGHT.................1 TO 2 FEET.  
WEATHER.....................SUNNY UNTIL 7 PM, THEN MOSTLY CLOUDY.  
HIGH TEMPERATURE............IN THE LOWER 70S.  
WINDS.......................SOUTHEAST WINDS 5 TO 10 MPH.  
SUNRISE.....................7:26 AM.  
SUNSET......................8:01 PM.  
   
TUESDAY  
LOW SWIM RISK*. WAVE HEIGHT 1 TO 2 FEET. PARTLY SUNNY.  
SHOWERS LIKELY AND A CHANCE OF THUNDERSTORMS. WARMER. HIGHS IN  
THE MID 80S. SOUTHWEST WINDS AROUND 10 MPH.    
WEDNESDAY  
LOW SWIM RISK*. WAVE HEIGHT 1 TO 2 FEET. MOSTLY  
CLOUDY. SHOWERS LIKELY AND A CHANCE OF THUNDERSTORMS. NOT AS  
WARM. HIGHS IN THE MID 70S. NORTHEAST WINDS AROUND 5 MPH.    
THURSDAY  
LOW SWIM RISK*. WAVE HEIGHT 1 TO 2 FEET. PARTLY  
SUNNY. A CHANCE OF SHOWERS. HIGHS IN THE UPPER 70S. NORTH WINDS  
AROUND 5 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.  
 
** FOR ADDITIONAL INFORMATION REGARDING BEACH SAFETY AND UV INDEX  
DEFINITIONS SEE: HTTPS://WWW.WEATHER.GOV/GREATLAKES/BEACHHAZARDS  
 
 
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