661  
FZUS53 KIWX 190209  
SRFIWX  
 
SURF ZONE FORECAST FOR LAKE MICHIGAN BEACHES  
NATIONAL WEATHER SERVICE NORTHERN INDIANA  
1009 PM EDT FRI SEP 18 2026  
 
MIZ177-277-190915-  
NORTHERN BERRIEN-SOUTHERN BERRIEN-  
INCLUDING THE BEACHES OF SILVER BEACH, WARREN DUNES,  
AND NEW BUFFALO  
1009 PM EDT FRI SEP 18 2026  
   
SATURDAY  
 
SWIM RISK*..................LOW.  
WAVE HEIGHT.................AROUND 2 FEET, SUBSIDING TO AROUND 1  
FOOT IN THE AFTERNOON.  
UV INDEX**..................1 - LOW.  
WATER TEMPERATURE...........IN THE MID 60S.  
WEATHER.....................MOSTLY CLOUDY. SHOWERS AND A CHANCE OF  
THUNDERSTORMS.  
HIGH TEMPERATURE............IN THE LOWER 70S.  
WINDS.......................SOUTHEAST WINDS AROUND 10 MPH.  
SUNRISE.....................7:29 AM.  
SUNSET......................7:51 PM.  
   
SUNDAY  
 
SWIM RISK*..................MODERATE.  
WAVE HEIGHT.................2 TO 3 FEET.  
WEATHER.....................MOSTLY CLOUDY. SHOWERS LIKELY.  
HIGH TEMPERATURE............IN THE UPPER 60S.  
WINDS.......................NORTHEAST WINDS 10 TO 15 MPH.  
SUNRISE.....................7:31 AM.  
SUNSET......................7:49 PM.  
   
MONDAY  
MODERATE SWIM RISK*. WAVE HEIGHT 2 TO 3 FEET. MOSTLY CLOUDY.  
A CHANCE OF SHOWERS. HIGHS IN THE MID 60S. NORTHEAST WINDS AROUND  
15 MPH.    
TUESDAY  
LOW SWIM RISK*. WAVE HEIGHT 1 TO 2 FEET. PARTLY SUNNY.  
A SLIGHT CHANCE OF SHOWERS. HIGHS IN THE MID 60S. NORTHEAST WINDS  
AROUND 15 MPH.    
WEDNESDAY  
LOW SWIM RISK*. WAVE HEIGHT AROUND 2 FEET. PARTLY  
SUNNY. A SLIGHT CHANCE OF SHOWERS. HIGHS IN THE MID 60S.  
NORTHEAST 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  
 
 
 
INZ103-190915-  
NORTHERN LA PORTE-  
INCLUDING THE BEACHES OF MT. BALDY, WASHINGTON PARK,  
AND LONG BEACH  
909 PM CDT FRI SEP 18 2026  
   
SATURDAY  
 
SWIM RISK*..................LOW.  
WAVE HEIGHT.................AROUND 2 FEET, SUBSIDING TO AROUND 1  
FOOT IN THE AFTERNOON.  
UV INDEX**..................1 - LOW.  
WATER TEMPERATURE...........IN THE MID 60S.  
WEATHER.....................MOSTLY CLOUDY. SHOWERS AND A CHANCE OF  
THUNDERSTORMS.  
HIGH TEMPERATURE............IN THE MID 70S.  
WINDS.......................SOUTHEAST WINDS AROUND 10 MPH.  
SUNRISE.....................7:31 AM.  
SUNSET......................7:52 PM.  
   
SUNDAY  
 
SWIM RISK*..................MODERATE.  
WAVE HEIGHT.................2 TO 4 FEET.  
WEATHER.....................MOSTLY CLOUDY. SHOWERS LIKELY.  
HIGH TEMPERATURE............AROUND 70.  
WINDS.......................NORTHEAST WINDS 10 TO 15 MPH.  
SUNRISE.....................7:32 AM.  
SUNSET......................7:51 PM.  
   
MONDAY  
MODERATE SWIM RISK*. WAVE HEIGHT 2 TO 4 FEET. MOSTLY CLOUDY.  
A CHANCE OF SHOWERS. HIGHS IN THE MID 60S. NORTHEAST WINDS AROUND  
15 MPH.    
TUESDAY  
MODERATE SWIM RISK*. WAVE HEIGHT 2 TO 4 FEET. PARTLY  
SUNNY. A SLIGHT CHANCE OF SHOWERS. HIGHS IN THE MID 60S.  
NORTHEAST WINDS AROUND 15 MPH.    
WEDNESDAY  
LOW SWIM RISK*. WAVE HEIGHT AROUND 2 FEET. PARTLY  
SUNNY. A SLIGHT CHANCE OF SHOWERS. HIGHS IN THE MID 60S.  
NORTHEAST 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  
 
 
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