Surf Forecast
Issued by NWS Green Bay, WI
Issued by NWS Green Bay, WI
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FZUS53 KGRB 242305
SRFGRB
Surf Zone Forecast for East-Central and Northeast Wisconsin
National Weather Service Green Bay WI
605 PM CDT Sun Aug 24 2025
WIZ022-250015-
Door-
Including the beaches of Rock Island State Beach,
Baileys Harbor Beaches, and Whitefish Dunes Beach
605 PM CDT Sun Aug 24 2025
.REST OF TODAY...
Swim Risk*..................Moderate.
Wave Height.................Around 3 feet.
Water Temperature...........Around 70.
Weather.....................Mostly cloudy. A chance of showers and
a slight chance of thunderstorms.
Low Temperature.............MISSING.
Winds.......................Northwest winds around 15 mph.
.MONDAY...
Swim Risk*..................Moderate.
Wave Height.................Around 2 feet.
UV Index**..................High.
Weather.....................Mostly sunny.
High Temperature............In the upper 60s.
Winds.......................Northwest winds around 15 mph.
Sunrise.....................6:02 AM.
Sunset......................7:40 PM.
.EXTENDED...
.TUESDAY...Wave height 1 foot or less. Sunny. Highs around 70.
Northwest winds around 5 mph.
.WEDNESDAY...Wave height 1 foot or less. Mostly sunny. Highs in the
lower 70s. West winds around 10 mph.
.THURSDAY...Wave height 1 foot or less. Partly sunny. A slight chance
of thunderstorms. Highs in the upper 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 thunderstorm, waterspout, and UV definitions see:
https://www.weather.gov/beach/grb
$$
WIZ040-250015-
Kewaunee-
Including the beaches of Crescent Beach and City of Kewaunee Beach
605 PM CDT Sun Aug 24 2025
.REST OF TODAY...
Swim Risk*..................Low.
Wave Height.................Around 1 foot.
Water Temperature...........In the upper 60s.
Weather.....................Mostly cloudy. A chance of showers and
a slight chance of thunderstorms.
Low Temperature.............MISSING.
Winds.......................Northwest winds around 15 mph.
.MONDAY...
Swim Risk*..................Low.
Wave Height.................Around 1 foot.
UV Index**..................High.
Weather.....................Mostly sunny.
High Temperature............In the upper 60s.
Winds.......................Northwest winds 10 to 15 mph.
Sunrise.....................6:04 AM.
Sunset......................7:40 PM.
.EXTENDED...
.TUESDAY...Wave height 1 foot or less. Sunny. Highs around 70.
Northwest winds around 10 mph.
.WEDNESDAY...Wave height 1 foot or less. Mostly sunny. Highs in the
mid 70s. West winds around 10 mph.
.THURSDAY...Wave height 1 foot or less. Partly sunny. A slight chance
of thunderstorms. Highs in the upper 60s. North winds around 10 mph.
&&
Swim Risk Category
* Low Risk - Large waves and dangerous currents are not expected,
however dangerous currents may exist at any time near piers,
breakwalls, and river outlets.
* Moderate Risk - Breaking waves and currents are expected. Stay away
from dangerous areas like piers, breakwalls, and river outlets.
Always have a flotation device with you in the water.
* High Risk - Life-threatening waves and currents are expected. Stay
out of the water and stay away from dangerous areas like piers and
breakwalls.
** For thunderstorm, waterspout, and UV definitions see:
https://www.weather.gov/beach/grb
$$
WIZ050-250015-
Manitowoc-
Including the beaches of Point Beach, Neshotah Beach,
and Red Arrow Beach
605 PM CDT Sun Aug 24 2025
.REST OF TODAY...
Swim Risk*..................Low.
Wave Height.................Around 2 feet.
Water Temperature...........In the mid 60s.
Weather.....................Partly cloudy. A chance of showers and
a slight chance of thunderstorms.
Low Temperature.............MISSING.
Winds.......................Northwest winds around 15 mph.
.MONDAY...
Swim Risk*..................Low.
Wave Height.................Around 1 foot.
UV Index**..................High.
Weather.....................Mostly sunny.
High Temperature............In the upper 60s.
Winds.......................Northwest winds 10 to 15 mph.
Sunrise.....................6:05 AM.
Sunset......................7:40 PM.
.EXTENDED...
.TUESDAY...Wave height 1 foot or less. Sunny. Highs around 70.
Northwest winds around 10 mph.
.WEDNESDAY...Wave height 1 foot or less. Mostly sunny. Highs in the
lower 70s. West winds around 10 mph.
.THURSDAY...Wave height 1 to 2 feet. Mostly sunny. A slight chance of
thunderstorms. Highs around 70. 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 thunderstorm, waterspout, and UV definitions see:
https://www.weather.gov/beach/grb
$$