543
FZUS53 KLOT 291959
SRFLOT
SURF ZONE FORECAST FOR LAKE MICHIGAN BEACHES
NATIONAL WEATHER SERVICE CHICAGO IL
259 PM CDT FRI MAY 29 2026
ILZ006-302000-
LAKE-
INCLUDING THE BEACHES OF ILLINOIS BEACH STATE PARK
259 PM CDT FRI MAY 29 2026
...BEACH HAZARDS STATEMENT IN EFFECT FROM SATURDAY MORNING THROUGH
9 PM SATURDAY EVENING...
REST OF TODAY
SWIM RISK*..................LOW.
WAVE HEIGHT.................1 TO 2 FEET.
WATER TEMPERATURE...........52-56.
WEATHER.....................PARTLY CLOUDY.
HIGH TEMPERATURE............MID TO UPPER 60S.
WINDS.......................EAST WINDS AROUND 10 MPH.
TONIGHT
SWIM RISK*..................LOW.
WAVE HEIGHT.................1 TO 2 FEET BUILDING TO 2 TO 4 FEET LATE.
WEATHER.....................MOSTLY CLOUDY.
LOW TEMPERATURE.............IN THE LOWER 50S.
WINDS.......................NORTHEAST WINDS 5 TO 10 MPH, INCREASING
TO 10 TO 20 MPH LATE.
SATURDAY
SWIM RISK*..................HIGH.
WAVE HEIGHT.................BUILDING TO 3 TO 6 FEET.
WEATHER.....................MOSTLY CLOUDY.
HIGH TEMPERATURE............IN THE LOWER TO MID 60S.
WINDS.......................NORTHEAST WINDS 15 TO 25 MPH.
SWIM RISK OUTLOOK
SATURDAY NIGHT
MODERATE SWIM RISK*.
SUNDAY
LOW SWIM RISK*.
SUNDAY NIGHT
LOW SWIM RISK*.
MONDAY
LOW SWIM RISK*.
MONDAY NIGHT
MODERATE SWIM RISK*.
TUESDAY
MODERATE SWIM RISK*.
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 THUNDERSTORM, WATERSPOUT, AND UV DEFINITIONS SEE:
HTTPS://WWW.WEATHER.GOV/BEACH/LOT
ILZ103-104-302000-
NORTHERN COOK-CENTRAL COOK-
INCLUDING THE BEACHES OF CHICAGO PARK DISTRICT
259 PM CDT FRI MAY 29 2026
...BEACH HAZARDS STATEMENT IN EFFECT FROM SATURDAY MORNING THROUGH
9 PM SATURDAY EVENING...
REST OF TODAY
SWIM RISK*..................LOW.
WAVE HEIGHT.................1 TO 2 FEET.
WATER TEMPERATURE...........56-60.
WEATHER.....................PARTLY CLOUDY.
HIGH TEMPERATURE............IN THE UPPER 60S.
WINDS.......................EAST WINDS AROUND 10 MPH.
TONIGHT
SWIM RISK*..................LOW.
WAVE HEIGHT.................1 TO 2 FEET BUILDING TO 2 TO 4 FEET LATE.
WEATHER.....................MOSTLY CLOUDY.
LOW TEMPERATURE.............IN THE MID 50S.
WINDS.......................EAST WINDS 5 TO 10 MPH, BECOMING
NORTHEAST 10 TO 20 MPH LATE.
SATURDAY
SWIM RISK*..................HIGH.
WAVE HEIGHT.................BUILDING TO 3 TO 6 FEET.
WEATHER.....................MOSTLY CLOUDY.
HIGH TEMPERATURE............IN THE LOWER TO MID 60S.
WINDS.......................NORTHEAST WINDS 15 TO 25 MPH.
SWIM RISK OUTLOOK
SATURDAY NIGHT
MODERATE SWIM RISK*.
SUNDAY
LOW SWIM RISK*.
SUNDAY NIGHT
LOW SWIM RISK*.
MONDAY
LOW SWIM RISK*.
MONDAY NIGHT
MODERATE SWIM RISK*.
TUESDAY
LOW SWIM RISK*.
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 THUNDERSTORM, WATERSPOUT, AND UV DEFINITIONS SEE:
HTTPS://WWW.WEATHER.GOV/BEACH/LOT
INZ001-302000-
LAKE-
INCLUDING THE BEACHES OF INDIANA DUNES NATIONAL PARK
259 PM CDT FRI MAY 29 2026
REST OF TODAY
SWIM RISK*..................LOW.
WAVE HEIGHT.................1 TO 2 FEET.
WATER TEMPERATURE...........54-58.
WEATHER.....................PARTLY CLOUDY.
HIGH TEMPERATURE............AROUND 70.
WINDS.......................NORTHEAST WINDS AROUND 10 MPH.
TONIGHT
SWIM RISK*..................LOW.
WAVE HEIGHT.................1 TO 2 FEET.
WEATHER.....................MOSTLY CLOUDY.
LOW TEMPERATURE.............IN THE MID 50S.
WINDS.......................NORTHEAST WINDS 5 TO 10 MPH.
SATURDAY
SWIM RISK*..................MODERATE.
WAVE HEIGHT.................BUILDING TO 2 TO 4 FEET.
WEATHER.....................MOSTLY CLOUDY.
HIGH TEMPERATURE............IN THE UPPER 60S TO AROUND 70.
WINDS.......................EAST WINDS 10 TO 15 MPH BECOMING NORTHEAST
15 TO 20 MPH.
SWIM RISK OUTLOOK
SATURDAY NIGHT
MODERATE SWIM RISK*.
SUNDAY
LOW SWIM RISK*.
SUNDAY NIGHT
LOW SWIM RISK*.
MONDAY
LOW SWIM RISK*.
MONDAY NIGHT
LOW SWIM RISK*.
TUESDAY
LOW SWIM RISK*.
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 THUNDERSTORM, WATERSPOUT, AND UV DEFINITIONS SEE:
HTTPS://WWW.WEATHER.GOV/BEACH/LOT
INZ002-302000-
PORTER-
INCLUDING THE BEACHES OF INDIANA DUNES NATIONAL PARK
259 PM CDT FRI MAY 29 2026
REST OF TODAY
SWIM RISK*..................LOW.
WAVE HEIGHT.................1 TO 2 FEET.
WATER TEMPERATURE...........54-58.
WEATHER.....................PARTLY CLOUDY.
HIGH TEMPERATURE............IN THE MID 70S.
WINDS.......................NORTHEAST WINDS AROUND 10 MPH.
TONIGHT
SWIM RISK*..................LOW.
WAVE HEIGHT.................1 TO 2 FEET.
WEATHER.....................PARTLY CLOUDY, THEN BECOMING MOSTLY
CLOUDY.
LOW TEMPERATURE.............IN THE MID 50S.
WINDS.......................NORTHEAST WINDS 5 TO 10 MPH.
SATURDAY
SWIM RISK*..................LOW.
WAVE HEIGHT.................1 TO 3 FEET.
WEATHER.....................MOSTLY CLOUDY.
HIGH TEMPERATURE............IN THE LOWER TO MID 70S.
WINDS.......................EAST WINDS 10 TO 15 MPH BECOMING
NORTHEAST 10 TO 20 MPH.
SWIM RISK OUTLOOK
SATURDAY NIGHT
LOW SWIM RISK*.
SUNDAY
LOW SWIM RISK*.
SUNDAY NIGHT
LOW SWIM RISK*.
MONDAY
LOW SWIM RISK*.
MONDAY NIGHT
LOW SWIM RISK*.
TUESDAY
LOW SWIM RISK*.
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 THUNDERSTORM, WATERSPOUT, AND UV DEFINITIONS SEE:
HTTPS://WWW.WEATHER.GOV/BEACH/LOT
CLICK HERE TO GO TO PREVIOUS BULLETINS.
Main Text Page