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Surf Forecasts:

Green Bay surf break

Green Bay surfForecast / North / Taiwan

information circle48hr Weather and Surf, issued 7 pm Tuesday 16 Dec 2025 CST
Forecast update in hr  min  s Forecast update imminent
Green Bay surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.
Today's Green Bay sea temperature is
20.7° C
 (Which is slightly cooler than normal)

How big are the waves at Green Bay today?

The current surf forecast for Green Bay at 11PM is: 0.7m 10s primary swell from a East direction (forecast issued at 07:00pm December 16). An open ocean swell of 0.3m 6s is not directed at the surf break. The wind direction is predicted to be cross-onshore.

Time (CST) & DateWave HeightWave Period
Morning (16 Dec)--
Afternoon (16 Dec)2.5ft (0.7m)9s
Evening (16 Dec)2ft (0.6m)10s

Table - waves today at Green Bay. (Swell directed towards the surf break)

Updates in  hr  min  s Forecast update imminent 
12 DaysHourly
Print Table
Tuesday
16
Wednesday
17
Thursday
18
Friday
19
5 PM8 PM11 PM2 AM5 AM8 AM11 AM2 PM5 PM8 PM11 PM2 AM5 AM8 AM11 AM2 PM5 PM8 PM11 PM2 AM5 AM8 AM11 AM2 PM
Rating
(10 max)
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
Swell
Height Map
See all maps
Wave Height (m) & direction (?)
0.5
E
0.5
E
0.7
E
0.7
E
0.7
E
0.7
E
0.7
E
0.7
E
0.7
E
1.3
NE
1.7
NE
1.9
NE
1.9
NE
2.1
NE
2.1
NE
1.9
NE
1.4
E
1.4
E
1.4
ESE
1.6
ESE
1.6
ESE
1.5
ESE
1.5
ESE
1.4
ESE
Period(s) (?)101010101010999567777776677777
Wave
Graph
(?)Metric surfscale
Energy kJ (?)475310096929087878794223325335420385332167153165206214195195180
Wind
(km/h)
5
NNE
5
E
10
E
10
ESE
10
E
15
ENE
20
ENE
20
NE
30
NE
35
ENE
35
ENE
30
ENE
30
ENE
30
ENE
25
ENE
25
E
30
E
30
ESE
30
ESE
30
SE
25
SE
25
SE
25
SE
15
SE
Wind State (?)
onshore
cross-onshore
cross-shore
cross-offshore
offshore
glassy
cross-
on		cross-
on		cross-
on		cross-
on		cross-
on		ononononononononcross-
on		cross-
on		cross-
on		cross-
on		cross-
on		crosscrosscrosscrosscrosscross
High Tide
/ height (m)
6:26PM
1.02
8:42AM
1.15
6:57PM
1.00
9:27AM
1.20
7:30PM
1.00
10:09AM
1.23
Low Tide
/ height (m)
1:19AM
0.26
2:18PM
0.83
1:52AM
0.20
3:05PM
0.85
2:28AM
0.16
Tuesday
16
Wednesday
17
Thursday
18
Friday
19
Sunrise-----6:31-------6:31-------6:31--
Sunset5:05-------5:06-------5:06-------
clear
clear
clear
clear
clear
clear
clear
part cloud
cloud
light rain
light rain
cloud
cloud
cloud
cloud
light rain
cloud
part cloud
part cloud
clear
cloud
cloud
cloud
thunderstorm
Rain (mm)
---------11----1-------2
Temp. °C191920202020212121202020191919192021212121212121
Feels °C (?)191921212120201917151515141515161618171819192021
  • Map Icons:
  • Break
  • Live Wave Height (m)
  • Live Wind Speed (km/h)
  • Surf Rating (10 Max)
  • Ocean Swells (m)
  • Wind Speed (km/h)
Map placeholder

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The surf report / weather widget below is available to embed on third party websites free of charge and provides a summary of our Green Bay surf forecast. Simply grab the html code snippet that we provide and paste it into your own site. You can choose your preferred language and metric/imperial units for the surf forecast feed to suit users of your site. Click here to get the code.

View detailed surf forecast for Green Bay at:
surf-forecast.com

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