Surf Forecast
Issued by NWS Green Bay, WI

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FZUS53 KGRB 300235
SRFGRB

Surf Zone Forecast for East-Central and Northeast Wisconsin
National Weather Service Green Bay WI
935 PM CDT Tue Sep 29 2026

WIZ022-301600-
Door-
Including the beaches of Rock Island State Beach,
Baileys Harbor Beaches, and Whitefish Dunes Beach
935 PM CDT Tue Sep 29 2026

...BEACH HAZARDS STATEMENT IN EFFECT FROM 4 AM CDT WEDNESDAY THROUGH
LATE WEDNESDAY NIGHT...

.WEDNESDAY...
Swim Risk*..................High.
Wave Height.................2 to 4 feet.
UV Index**..................Low.
Water Temperature...........In the mid 60s.
Weather.....................Cloudy. Patchy fog. A chance of
                            showers.
High Temperature............In the upper 60s.
Winds.......................Southwest winds 10 to 15 mph.
Sunrise.....................6:45 AM.
Sunset......................6:34 PM.

.THURSDAY...
Swim Risk*..................Moderate.
Wave Height.................Around 2 feet, subsiding to around 1
                            foot in the afternoon.
Weather.....................Mostly cloudy. A chance of showers.
High Temperature............In the upper 60s.
Winds.......................Northwest winds around 5 mph.
Sunrise.....................6:46 AM.
Sunset......................6:31 PM.

.EXTENDED...
.FRIDAY...Wave height 1 foot or less. Mostly sunny. Highs in the
lower 60s. Northwest winds around 10 mph.
.SATURDAY...Wave height 1 foot or less. Mostly sunny. Highs around
60. South winds around 5 mph.
.SUNDAY...Wave height 1 foot or less. Mostly sunny. Highs in the
lower 60s. 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/grb

$$

WIZ040-301600-
Kewaunee-
Including the beaches of Crescent Beach and City of Kewaunee Beach
935 PM CDT Tue Sep 29 2026

...BEACH HAZARDS STATEMENT IN EFFECT FROM 4 AM CDT WEDNESDAY THROUGH
LATE WEDNESDAY NIGHT...

.WEDNESDAY...
Swim Risk*..................High.
Wave Height.................2 to 3 feet.
UV Index**..................Low.
Water Temperature...........In the mid 60s.
Weather.....................Cloudy. Patchy fog. A chance of
                            showers.
High Temperature............In the upper 60s.
Winds.......................Southwest winds 10 to 15 mph.
Sunrise.....................6:46 AM.
Sunset......................6:35 PM.

.THURSDAY...
Swim Risk*..................Low.
Wave Height.................Around 2 feet, subsiding to 1 foot or
                            less in the afternoon.
Weather.....................Mostly cloudy. A chance of showers.
High Temperature............In the upper 60s.
Winds.......................Northwest winds around 5 mph.
Sunrise.....................6:47 AM.
Sunset......................6:32 PM.

.EXTENDED...
.FRIDAY...Wave height 1 foot or less. Mostly sunny. Highs in the
lower 60s. North winds around 10 mph.
.SATURDAY...Wave height 1 foot or less. Mostly sunny. Highs around
60. Southeast winds around 5 mph.
.SUNDAY...Wave height 1 foot or less. Mostly sunny. Highs in the
lower 60s. 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/grb

$$

WIZ050-301600-
Manitowoc-
Including the beaches of Point Beach, Neshotah Beach,
and Red Arrow Beach
935 PM CDT Tue Sep 29 2026

...BEACH HAZARDS STATEMENT IN EFFECT FROM 4 AM CDT WEDNESDAY THROUGH
LATE WEDNESDAY NIGHT...

.WEDNESDAY...
Swim Risk*..................High.
Wave Height.................2 to 4 feet.
UV Index**..................Low.
Water Temperature...........In the lower 60s.
Weather.....................Cloudy. Patchy fog. Showers likely.
High Temperature............In the upper 60s.
Winds.......................Southwest winds 10 to 15 mph.
Sunrise.....................6:46 AM.
Sunset......................6:35 PM.

.THURSDAY...
Swim Risk*..................Low.
Wave Height.................1 to 2 feet, subsiding to 1 foot or
                            less in the afternoon.
Weather.....................Mostly cloudy. Showers likely.
High Temperature............In the upper 60s.
Winds.......................Northwest winds around 5 mph.
Sunrise.....................6:48 AM.
Sunset......................6:33 PM.

.EXTENDED...
.FRIDAY...Wave height 1 foot or less. Mostly sunny. Highs in the
lower 60s. North winds around 10 mph.
.SATURDAY...Wave height 1 foot or less. Mostly sunny. Highs around
60. Southeast winds around 5 mph.
.SUNDAY...Wave height 1 foot or less. Mostly sunny. Highs in the
lower 60s. 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/grb


$$