Surf Forecast
Issued by NWS Milwaukee/Sullivan, WI
Issued by NWS Milwaukee/Sullivan, WI
520
FZUS53 KMKX 190143
SRFMKX
Surf Zone Forecast for Southeast Wisconsin
National Weather Service Milwaukee/Sullivan WI
843 PM CDT Mon Aug 18 2025
WIZ052-190915-
Sheboygan-
Including the beaches of Deland Park Beach and Kohler-Andrae State
Park Beaches
843 PM CDT Mon Aug 18 2025
.TONIGHT...
Swim Risk*..................Moderate.
Wave Height.................Around 3 feet.
Water Temperature...........In the lower 70s.
Weather.....................Cloudy. Patchy fog. A chance of
showers.
Low Temperature.............In the upper 60s.
Winds.......................East winds around 5 mph, becoming
northwest after midnight.
.TUESDAY...
Swim Risk*..................Low.
Wave Height.................Up to 2 feet.
UV Index**..................Very High.
Weather.....................Mostly cloudy until 5 PM, then mostly
sunny.
High Temperature............In the upper 70s.
Winds.......................North winds around 10 mph.
Sunrise.....................6:00 AM.
Sunset......................7:50 PM.
.TUESDAY NIGHT...
Swim Risk*..................Low.
Wave Height.................Up to 2 feet.
Weather.....................Partly cloudy until 3 AM, then mostly
cloudy.
Low Temperature.............In the mid 60s.
Winds.......................North winds 5 to 10 mph.
.WEDNESDAY...
Swim Risk*..................Moderate.
Wave Height.................Around 3 feet.
Weather.....................Mostly sunny.
High Temperature............In the mid 70s.
Winds.......................North winds around 15 mph.
Sunrise.....................6:01 AM.
Sunset......................7:48 PM.
.WEDNESDAY NIGHT...
Swim Risk*..................Low.
Wave Height.................Up to 2 feet.
Weather.....................Mostly clear.
Low Temperature.............In the lower 60s.
Winds.......................Northeast winds 5 to 10 mph.
.EXTENDED...
.THURSDAY...Low swim risk*. Wave height up to 2 feet. Sunny. Highs in
the upper 70s. Northeast winds around 5 mph.
.THURSDAY NIGHT...Low swim risk*. Wave height around 1 foot. Mostly
clear. Lows in the lower 60s. Northwest winds around 5 mph.
.FRIDAY...Wave height around 1 foot. Mostly sunny. Highs in the lower
80s. Southwest winds around 5 mph.
.FRIDAY NIGHT...Wave height around 1 foot. Partly cloudy. A slight
chance of thunderstorms. Lows in the lower 60s. West winds around
5 mph.
.SATURDAY...Wave height around 1 foot. Sunny. Highs in the upper 70s.
Northwest winds around 10 mph.
.SATURDAY NIGHT...Wave height around 1 foot. Mostly clear. Lows in
the mid 50s. West 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 thunderstorm, waterspout, and UV definitions see:
https://www.weather.gov/beach/mkx
$$
WIZ060-190915-
Ozaukee-
Including the beaches of North Beach and Harrington State Park
Beaches
843 PM CDT Mon Aug 18 2025
.TONIGHT...
Swim Risk*..................Moderate.
Wave Height.................Around 3 feet, subsiding to up to 3
feet after midnight.
Water Temperature...........In the lower 70s.
Weather.....................Cloudy. Patchy fog. A chance of
thunderstorms.
Low Temperature.............In the upper 60s.
Winds.......................Southeast winds around 5 mph, becoming
northwest after midnight.
.TUESDAY...
Swim Risk*..................Low.
Wave Height.................Up to 2 feet.
UV Index**..................Very High.
Weather.....................Mostly cloudy.
High Temperature............In the upper 70s.
Winds.......................North winds around 10 mph.
Sunrise.....................6:01 AM.
Sunset......................7:50 PM.
.TUESDAY NIGHT...
Swim Risk*..................Moderate.
Wave Height.................Up to 3 feet, building to around 3 feet
after midnight.
Weather.....................Partly cloudy until 3 AM, then mostly
cloudy.
Low Temperature.............In the mid 60s.
Winds.......................North winds 5 to 10 mph.
.WEDNESDAY...
Swim Risk*..................High.
Wave Height.................Around 4 feet.
Weather.....................Mostly sunny.
High Temperature............In the mid 70s.
Winds.......................North winds around 15 mph.
Sunrise.....................6:02 AM.
Sunset......................7:48 PM.
.WEDNESDAY NIGHT...
Swim Risk*..................High.
Wave Height.................Around 4 feet.
Weather.....................Mostly clear.
Low Temperature.............In the mid 60s.
Winds.......................Northeast winds 5 to 10 mph.
.EXTENDED...
.THURSDAY...Low swim risk*. Wave height up to 2 feet. Sunny. Highs in
the upper 70s. Northeast winds around 5 mph.
.THURSDAY NIGHT...Low swim risk*. Wave height around 1 foot. Mostly
clear. Lows in the lower 60s. Northwest winds around 5 mph.
.FRIDAY...Wave height around 1 foot. Mostly sunny. Highs in the lower
80s. Southwest winds around 5 mph.
.FRIDAY NIGHT...Wave height around 1 foot. Partly cloudy. A slight
chance of thunderstorms. Lows in the lower 60s. West winds around
5 mph.
.SATURDAY...Wave height around 1 foot. Sunny. Highs in the upper 70s.
Northwest winds around 10 mph.
.SATURDAY NIGHT...Wave height around 1 foot. Mostly clear. Lows in
the mid 50s. West 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 thunderstorm, waterspout, and UV definitions see:
https://www.weather.gov/beach/mkx
$$
WIZ066-190915-
Milwaukee-
Including the beaches of Atwater Beach, Bradford Beach,
and McKinley Beach
843 PM CDT Mon Aug 18 2025
.TONIGHT...
Swim Risk*..................Low.
Wave Height.................Up to 2 feet.
Water Temperature...........In the lower 70s.
Weather.....................Cloudy. Patchy fog. Showers with
thunderstorms likely.
Low Temperature.............Around 70.
Winds.......................South winds around 5 mph, becoming west
after midnight.
.TUESDAY...
Swim Risk*..................Low.
Wave Height.................Up to 2 feet.
UV Index**..................Very High.
Weather.....................Mostly cloudy until 7 PM, then mostly
sunny.
High Temperature............In the upper 70s.
Winds.......................North winds around 10 mph.
Sunrise.....................6:01 AM.
Sunset......................7:49 PM.
.TUESDAY NIGHT...
Swim Risk*..................Moderate.
Wave Height.................Around 3 feet.
Weather.....................Partly cloudy until 3 AM, then mostly
cloudy.
Low Temperature.............In the upper 60s.
Winds.......................North winds 5 to 10 mph.
.WEDNESDAY...
Swim Risk*..................High.
Wave Height.................4 to 6 feet.
Weather.....................Mostly sunny.
High Temperature............In the mid 70s.
Winds.......................North winds around 15 mph.
Sunrise.....................6:03 AM.
Sunset......................7:47 PM.
.WEDNESDAY NIGHT...
Swim Risk*..................High.
Wave Height.................4 to 6 feet.
Weather.....................Mostly clear.
Low Temperature.............In the mid 60s.
Winds.......................Northeast winds 5 to 10 mph.
.EXTENDED...
.THURSDAY...Low swim risk*. Wave height up to 2 feet. Sunny. Highs in
the upper 70s. Northeast winds around 10 mph.
.THURSDAY NIGHT...Low swim risk*. Wave height around 1 foot. Mostly
clear. Lows in the lower 60s. North winds around 5 mph.
.FRIDAY...Wave height around 1 foot. Mostly sunny. Highs in the lower
80s. Southwest winds around 5 mph.
.FRIDAY NIGHT...Wave height around 1 foot. Partly cloudy. A slight
chance of thunderstorms. Lows in the mid 60s. West winds around
5 mph.
.SATURDAY...Wave height around 1 foot. Sunny. Highs in the upper 70s.
Northwest winds around 10 mph.
.SATURDAY NIGHT...Wave height around 1 foot. Mostly clear. Lows in
the upper 50s. Northwest 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 thunderstorm, waterspout, and UV definitions see:
https://www.weather.gov/beach/mkx
$$
WIZ071-190915-
Racine-
Including the beaches of North Beach and Wind Point Lighthouse Beach
843 PM CDT Mon Aug 18 2025
.TONIGHT...
Swim Risk*..................Low.
Wave Height.................Up to 2 feet.
Water Temperature...........In the mid 70s.
Weather.....................Cloudy. Patchy fog. Showers with
thunderstorms likely.
Low Temperature.............In the lower 70s.
Winds.......................Southwest winds around 5 mph.
.TUESDAY...
Swim Risk*..................Low.
Wave Height.................Up to 2 feet.
UV Index**..................Very High.
Weather.....................Cloudy until 12 PM, then partly sunny.
Patchy fog.
High Temperature............In the upper 70s.
Winds.......................North winds around 10 mph.
Sunrise.....................6:02 AM.
Sunset......................7:48 PM.
.TUESDAY NIGHT...
Swim Risk*..................Moderate.
Wave Height.................Around 3 feet.
Weather.....................Partly cloudy until 9 PM, then mostly
cloudy until 10 PM, then partly cloudy
until 3 AM, then mostly cloudy.
Low Temperature.............In the upper 60s.
Winds.......................North winds 5 to 10 mph.
.WEDNESDAY...
Swim Risk*..................High.
Wave Height.................4 to 6 feet.
Weather.....................Mostly sunny.
High Temperature............In the upper 70s.
Winds.......................North winds around 15 mph.
Sunrise.....................6:03 AM.
Sunset......................7:46 PM.
.WEDNESDAY NIGHT...
Swim Risk*..................High.
Wave Height.................4 to 6 feet.
Weather.....................Mostly clear.
Low Temperature.............In the upper 60s.
Winds.......................Northeast winds 5 to 10 mph.
.EXTENDED...
.THURSDAY...Low swim risk*. Wave height up to 2 feet. Sunny. Highs in
the upper 70s. Northeast winds around 10 mph.
.THURSDAY NIGHT...Low swim risk*. Wave height around 1 foot. Mostly
clear. Lows in the mid 60s. North winds around 5 mph.
.FRIDAY...Wave height around 1 foot. Mostly sunny. Highs in the lower
80s. Southwest winds around 5 mph.
.FRIDAY NIGHT...Wave height around 1 foot. Partly cloudy. A slight
chance of thunderstorms. Lows in the mid 60s. West winds around
5 mph.
.SATURDAY...Wave height around 1 foot. Sunny. Highs in the upper 70s.
Northwest winds around 10 mph.
.SATURDAY NIGHT...Wave height around 1 foot. Mostly clear. Lows
around 60. Northwest 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 thunderstorm, waterspout, and UV definitions see:
https://www.weather.gov/beach/mkx
$$
WIZ072-190915-
Kenosha-
Including the beaches of Simmons Island Beach and SouthPort Park
Beach
843 PM CDT Mon Aug 18 2025
.TONIGHT...
Swim Risk*..................Low.
Wave Height.................1 to 2 feet.
Water Temperature...........In the mid 70s.
Weather.....................Cloudy. Patchy fog. Showers with
thunderstorms likely.
Low Temperature.............In the lower 70s.
Winds.......................Southwest winds around 5 mph.
.TUESDAY...
Swim Risk*..................Low.
Wave Height.................Around 1 foot.
UV Index**..................Very High.
Weather.....................Cloudy until 12 PM, then partly sunny.
Patchy fog. A slight chance of showers.
High Temperature............Around 80.
Winds.......................North winds 5 to 10 mph.
Sunrise.....................6:02 AM.
Sunset......................7:48 PM.
.TUESDAY NIGHT...
Swim Risk*..................Low.
Wave Height.................Up to 2 feet.
Weather.....................Partly cloudy until 9 PM, then mostly
cloudy until 10 PM, then partly cloudy
until 3 AM, then mostly cloudy.
Low Temperature.............In the upper 60s.
Winds.......................North winds 5 to 10 mph.
.WEDNESDAY...
Swim Risk*..................Moderate.
Wave Height.................Around 3 feet.
Weather.....................Mostly sunny.
High Temperature............In the upper 70s.
Winds.......................North winds 10 to 15 mph.
Sunrise.....................6:03 AM.
Sunset......................7:46 PM.
.WEDNESDAY NIGHT...
Swim Risk*..................Moderate.
Wave Height.................Around 3 feet.
Weather.....................Mostly clear.
Low Temperature.............In the upper 60s.
Winds.......................Northeast winds 5 to 10 mph.
.EXTENDED...
.THURSDAY...Low swim risk*. Wave height up to 2 feet. Sunny. Highs in
the upper 70s. Northeast winds around 10 mph.
.THURSDAY NIGHT...Low swim risk*. Wave height around 1 foot. Mostly
clear. Lows in the mid 60s. North winds around 5 mph.
.FRIDAY...Wave height around 1 foot. Mostly sunny. Highs in the lower
80s. Southwest winds around 5 mph.
.FRIDAY NIGHT...Wave height 1 foot or less. Partly cloudy. A slight
chance of thunderstorms. Lows in the mid 60s. West winds around
5 mph.
.SATURDAY...Wave height around 1 foot. Sunny. Highs in the upper 70s.
Northwest winds around 10 mph.
.SATURDAY NIGHT...Wave height around 1 foot. Mostly clear. Lows
around 60. Northwest 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 thunderstorm, waterspout, and UV definitions see:
https://www.weather.gov/beach/mkx
$$