Surf Forecast
Issued by NWS Green Bay, WI
Issued by NWS Green Bay, WI
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FZUS53 KGRB 081429
SRFGRB
Surf Zone Forecast for East-Central and Northeast Wisconsin
National Weather Service Green Bay WI
929 AM CDT Tue Sep 8 2026
WIZ022-082100-
Door-
Including the beaches of Rock Island State Beach,
Baileys Harbor Beaches, and Whitefish Dunes Beach
929 AM CDT Tue Sep 8 2026
...BEACH HAZARDS STATEMENT IN EFFECT FROM 1 PM CDT THIS AFTERNOON
THROUGH WEDNESDAY MORNING...
.REST OF TODAY...
Swim Risk*..................High.
Wave Height.................3 to 4 feet.
UV Index**..................High.
Water Temperature...........Around 70.
Weather.....................Cloudy. Showers and a slight chance of
thunderstorms.
High Temperature............In the lower 70s.
Winds.......................South winds 10 to 15 mph.
Sunrise.....................6:18 AM.
Sunset......................7:15 PM.
.WEDNESDAY...
Swim Risk*..................Moderate.
Wave Height.................1 to 2 feet.
Weather.....................Partly sunny until 3 PM, then sunny.
High Temperature............In the upper 70s.
Winds.......................West winds 10 to 15 mph.
Sunrise.....................6:19 AM.
Sunset......................7:14 PM.
.EXTENDED...
.THURSDAY...Wave height 1 foot or less. Sunny. Highs in the mid 70s.
Northwest winds around 5 mph.
.FRIDAY...Wave height 1 to 4 feet. Sunny. Highs in the mid 70s. South
winds around 10 mph.
.SATURDAY...Wave height 3 to 4 feet. Mostly sunny. A slight chance of
showers. Highs in the mid 70s. Southwest 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
$$
WIZ040-082100-
Kewaunee-
Including the beaches of Crescent Beach and City of Kewaunee Beach
929 AM CDT Tue Sep 8 2026
...BEACH HAZARDS STATEMENT IN EFFECT FROM 1 PM CDT THIS AFTERNOON
THROUGH WEDNESDAY MORNING...
.REST OF TODAY...
Swim Risk*..................High.
Wave Height.................3 to 4 feet.
UV Index**..................High.
Water Temperature...........Around 70.
Weather.....................Cloudy. Showers and a slight chance of
thunderstorms.
High Temperature............In the lower 70s.
Winds.......................South winds 10 to 15 mph.
Sunrise.....................6:20 AM.
Sunset......................7:16 PM.
.WEDNESDAY...
Swim Risk*..................Moderate.
Wave Height.................1 to 2 feet.
Weather.....................Mostly cloudy until 2 PM, then mostly
sunny. A chance of showers.
High Temperature............Around 80.
Winds.......................West winds 10 to 15 mph.
Sunrise.....................6:21 AM.
Sunset......................7:14 PM.
.EXTENDED...
.THURSDAY...Wave height 1 foot or less. Sunny. Highs in the mid 70s.
Northwest winds around 5 mph.
.FRIDAY...Wave height 1 to 4 feet. Sunny. Highs in the mid 70s. South
winds around 10 mph.
.SATURDAY...Wave height 3 to 4 feet. Partly sunny. A slight chance of
showers. Highs in the mid 70s. West winds around 15 mph.
&&
Swim Risk Category
* Low Risk - Large waves and dangerous currents are not expected,
however dangerous currents may exist at any time near piers,
breakwalls, and river outlets.
* Moderate Risk - Breaking waves and currents are expected. Stay away
from dangerous areas like piers, breakwalls, and river outlets.
Always have a flotation device with you in the water.
* High Risk - Life-threatening waves and currents are expected. Stay
out of the water and stay away from dangerous areas like piers and
breakwalls.
** For thunderstorm, waterspout, and UV definitions see:
https://www.weather.gov/beach/grb
$$
WIZ050-082100-
Manitowoc-
Including the beaches of Point Beach, Neshotah Beach,
and Red Arrow Beach
929 AM CDT Tue Sep 8 2026
...BEACH HAZARDS STATEMENT IN EFFECT FROM 1 PM CDT THIS AFTERNOON
THROUGH WEDNESDAY MORNING...
.REST OF TODAY...
Swim Risk*..................High.
Wave Height.................3 to 5 feet.
UV Index**..................High.
Water Temperature...........In the upper 60s.
Weather.....................Cloudy. Showers and a slight chance of
thunderstorms.
High Temperature............In the lower 70s.
Winds.......................South winds 10 to 15 mph.
Sunrise.....................6:21 AM.
Sunset......................7:16 PM.
.WEDNESDAY...
Swim Risk*..................Moderate.
Wave Height.................1 to 2 feet.
Weather.....................Mostly cloudy until 2 PM, then mostly
sunny. A chance of showers.
High Temperature............In the lower 80s.
Winds.......................West winds 10 to 15 mph.
Sunrise.....................6:22 AM.
Sunset......................7:14 PM.
.EXTENDED...
.THURSDAY...Wave height 1 foot or less. Sunny. Highs in the lower
70s. Northwest winds around 10 mph.
.FRIDAY...Wave height 1 to 5 feet. Sunny. Highs in the mid 70s. South
winds around 15 mph.
.SATURDAY...Wave height 3 to 4 feet. Partly sunny. A slight chance of
showers. Highs in the mid 70s. West winds around 15 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
$$