665  
FZUS53 KIWX 280134  
SRFIWX  
 
SURF ZONE FORECAST FOR LAKE MICHIGAN BEACHES  
NATIONAL WEATHER SERVICE NORTHERN INDIANA  
934 PM EDT SUN SEP 27 2026  
 
MIZ177-277-280915-  
NORTHERN BERRIEN-SOUTHERN BERRIEN-  
INCLUDING THE BEACHES OF SILVER BEACH, WARREN DUNES,  
AND NEW BUFFALO  
934 PM EDT SUN SEP 27 2026  
   
MONDAY
 
 
SWIM RISK*..................LOW.  
WAVE HEIGHT.................AROUND 1 FOOT.  
UV INDEX**..................5 - MODERATE.  
WATER TEMPERATURE...........IN THE UPPER 50S.  
WEATHER.....................MOSTLY SUNNY.  
HIGH TEMPERATURE............IN THE MID 60S.  
WINDS.......................NORTH WINDS AROUND 5 MPH.  
SUNRISE.....................7:39 AM.  
SUNSET......................7:35 PM.  
   
TUESDAY
 
 
SWIM RISK*..................LOW.  
WAVE HEIGHT.................1 FOOT OR LESS.  
WEATHER.....................MOSTLY SUNNY.  
HIGH TEMPERATURE............IN THE UPPER 60S.  
WINDS.......................SOUTH WINDS AROUND 5 MPH.  
SUNRISE.....................7:40 AM.  
SUNSET......................7:33 PM.  
   
WEDNESDAY
 
LOW SWIM RISK*. WAVE HEIGHT AROUND 1 FOOT. MOSTLY  
CLOUDY. A SLIGHT CHANCE OF SHOWERS. HIGHS AROUND 70. SOUTH WINDS  
AROUND 10 MPH.    
THURSDAY
 
MODERATE SWIM RISK*. WAVE HEIGHT AROUND 1 FOOT  
BUILDING TO 2 TO 3 FEET IN THE AFTERNOON. MOSTLY CLOUDY. SHOWERS  
LIKELY AND A SLIGHT CHANCE OF THUNDERSTORMS.  
HIGHS IN THE UPPER 60S. SOUTHWEST WINDS AROUND 10 MPH.    
FRIDAY
 
HIGH SWIM RISK*. WAVE HEIGHT 3 TO 5 FEET. MOSTLY SUNNY.  
A CHANCE OF SHOWERS. HIGHS IN THE LOWER 60S. 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  
 

 
 
INZ103-280915-  
NORTHERN LA PORTE-  
INCLUDING THE BEACHES OF MT. BALDY, WASHINGTON PARK,  
AND LONG BEACH  
834 PM CDT SUN SEP 27 2026  
   
MONDAY
 
 
SWIM RISK*..................LOW.  
WAVE HEIGHT.................AROUND 1 FOOT.  
UV INDEX**..................5 - MODERATE.  
WATER TEMPERATURE...........IN THE UPPER 50S.  
WEATHER.....................MOSTLY SUNNY.  
HIGH TEMPERATURE............IN THE MID 60S.  
WINDS.......................NORTH WINDS AROUND 5 MPH.  
SUNRISE.....................7:40 AM.  
SUNSET......................7:37 PM.  
   
TUESDAY
 
 
SWIM RISK*..................LOW.  
WAVE HEIGHT.................1 FOOT OR LESS.  
WEATHER.....................MOSTLY SUNNY.  
HIGH TEMPERATURE............AROUND 70.  
WINDS.......................SOUTH WINDS AROUND 5 MPH.  
SUNRISE.....................7:41 AM.  
SUNSET......................7:35 PM.  
   
WEDNESDAY
 
LOW SWIM RISK*. WAVE HEIGHT AROUND 1 FOOT. PARTLY  
SUNNY. A SLIGHT CHANCE OF SHOWERS. HIGHS IN THE LOWER 70S. SOUTH  
WINDS AROUND 10 MPH.    
THURSDAY
 
LOW SWIM RISK*. WAVE HEIGHT 1 TO 2 FEET. MOSTLY  
CLOUDY. SHOWERS LIKELY AND A SLIGHT CHANCE OF THUNDERSTORMS.  
HIGHS AROUND 70. SOUTHWEST WINDS AROUND 10 MPH.    
FRIDAY
 
HIGH SWIM RISK*. WAVE HEIGHT 3 TO 5 FEET. MOSTLY SUNNY.  
A CHANCE OF SHOWERS. COOLER. HIGHS AROUND 60. 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  
 

 
 
MCD  
 
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