Green Bay Surf Break
Lat Long: 25.23° N 121.64° E

Green Bay 48 hour detailed Surf Forecast

Weather Forecast for Green Bay

Issued: 1 pm 09 Jun 2026 (local time)

Forecast update in  hr  min

Today's Green Bay sea temperature is
27.2° C

Normal for this time of year

Green Bay surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.


How big are the waves at Green Bay today (09 Jun):

  • Morning surf: Morning surf (09 Jun, local time) - 1.5ft (0.4m), 10s period with SE swell.
  • Afternoon surf: Afternoon surf (09 Jun, local time) - 6ft (1.8m), 8s period with NE swell.
  • Evening surf: Evening surf (09 Jun, local time) - 0.5ft (0.2m), 7s period with SSE swell.

The current surf forecast for Green Bay at 6PM is: 0.3m 7s primary swell from a Southeast direction and 0.1m 10s secondary swell from a South direction (forecast issued at 01:00pm June 09). An open ocean swell of 2.5m 8s is not directed at the surf break. The wind direction is predicted to be onshore.

Time (CST) & DateWave HeightWave Period
Morning (09 Jun)1.5ft (0.4m)10s
Afternoon (09 Jun)6ft (1.8m)8s
Evening (09 Jun)0.5ft (0.2m)7s

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


Updates in  hr  min  s Forecast update imminent

Short Range Forecast

Heavy rain (total 170mm), heaviest during Tue night. Warm (max 24°C on Tue afternoon, min 21°C on Thu morning). Winds decreasing (fresh winds from the NNE on Tue night, calm by Thu morning).

Tue
9
Wednesday
10
Thursday
11
Fri
12
11 AM
2 PM
5 PM
8 PM
11 PM
2 AM
5 AM
8 AM
11 AM
2 PM
5 PM
8 PM
11 PM
2 AM
5 AM
8 AM
11 AM
2 PM
5 PM
8 PM
11 PM
2 AM
5 AM
8 AM
Rating
(10 max)
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
1
0
0
0
0
0
0
0
Swell
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Wave
Height (m)
Direction
Period (s)
0.3
SE
7
1.8
NE
8
0.3
SE
7
0.2
SSE
7
2.1
NE
8
2.5
NE
9
2.3
NE
9
2.3
NE
8
2.1
NE
8
1.8
NE
8
1.7
NE
8
1.6
NE
8
1.5
NE
8
1.4
NE
8
1.3
NE
8
1.2
NE
8
1.4
NE
8
1.4
NE
8
1.4
NE
7
1.4
ENE
7
1.3
ENE
7
1.3
ENE
7
1.2
ENE
6
1.1
ENE
6
Wave Graph
Metric surfscale
Energy kJ
8
413
8
5
649
974
815
719
555
446
382
355
297
260
206
187
238
255
211
196
168
149
121
90
Wind (km/h)
35
NNE
25
NE
25
NE
30
NE
25
NE
30
NE
35
NNE
30
NNE
25
NNE
20
NNE
20
NNE
15
NE
15
ENE
15
ENE
15
ENE
15
E
5
SE
15
NE
25
ENE
20
E
15
ESE
15
E
15
E
20
E
Wind State
on
on
on
on
on
on
on
cross-on
on
on
on
on
on
cross-on
cross-on
cross-on
glassy
on
cross-on
cross-on
cross-on
cross-on
cross-on
cross-on
High Tide
4:37PM0.92m
4:50AM1.11m
5:53PM1.00m
5:23AM1.10m
7:01PM1.11m
5:58AM1.09m
Low Tide
10:00PM0.55m
11:13AM0.45m
11:06PM0.63m
11:56AM0.31m
00:15AM0.71m
heavy rain
heavy rain
mod rain
mod rain
heavy rain
heavy rain
heavy rain
heavy rain
mod rain
light rain
cloud
cloud
cloud
cloud
light rain
mod rain
heavy rain
heavy rain
heavy rain
light rain
cloud
cloud
light rain
light rain
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
5:01
5:01
5:01
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
6:42
6:43
6:43
6:43
 mm
16
11
6
6
20
25
25
20
6
1
1
8
12
11
12
2
1
1
Temp °C
24
24
24
23
23
23
22
22
22
23
23
24
24
24
24
22
21
23
21
21
22
23
24
24
Feels °C
22
24
24
21
23
22
20
21
21
23
23
24
24
24
24
23
24
25
19
20
23
24
26
25
Swell 1
Height (m)
Direction
Period (s)
0.3
SE
7
1.7
N
8
0.3
SE
7
0.2
SSE
7
1.6
N
9
0.1
S
10
0.1
E
9
0.2
SSE
7
2.1
NE
8
1.8
NE
8
1.7
NE
8
1.6
NE
8
1.5
NE
8
1.4
NE
8
1.3
NE
8
1.2
NE
8
0.2
SSE
7
0.2
SSE
7
1.4
NE
7
0.2
SSE
7
1.3
ENE
7
1.3
ENE
7
1.2
ENE
6
0.1
SE
6
Energy kJ
8
355
8
5
395
2
2
5
555
446
382
355
297
260
206
187
4
5
211
5
168
149
121
2
Swell 2
Height (m)
Direction
Period (s)
0.2
S
10
0.4
SE
7
0.1
S
10
0.1
SE
9
0.1
S
10
0.1
E
9
0.4
S
10
0.1
S
10
0.3
SE
7
0.2
SSE
8
0.2
SSE
8
0.2
SSE
8
0.2
SSE
7
0.2
SSE
7
0.2
SSE
7
0.2
SSE
7
0.1
S
8
0.1
S
8
0.2
SSE
7
0.1
S
8
0.2
SSE
7
0.1
SE
7
0.1
SE
7
0.1
E
8
Energy kJ
8
14
2
3
2
2
35
2
8
6
6
6
5
5
5
5
1
1
5
1
5
2
2
1
Swell 3
Height (m)
Direction
Period (s)
0.1
E
10
0.1
E
9
0.1
S
10
0.1
SE
8
0.3
S
8
0.1
SE
9
0.1
E
9
Energy kJ
2
2
2
3
10
3
2
Wind waves
Height (m)
Direction
Period (s)
2.5
NNE
8
1.8
NE
8
2.5
NNE
8
2.5
NNE
8
2.1
NE
8
2.5
NE
9
2.3
NE
9
2.3
NE
8
1.4
NE
8
1.4
NE
8
1.4
ENE
7
1.1
ENE
6
Energy kJ
804
413
828
1003
649
974
815
719
238
255
196
90
Nearest Offshore or Glassy
Rating
(10 max)
1
3
1
2
2
2
1
2
1
3
2
2
2
2
2
2
1
2
1
1
1
1
1
1
Distance (km)
780
678
662
550
550
550
631
333
333
333
365
42
50
50
50
42
0
42
333
365
42
50
50
50
Best forecast wave conditions in North Taiwan
Rating
(10 max)
2
2
2
2
2
2
2
1
1
1
1
Best forecast wave conditions in Taiwan
Rating
(10 max)
2
1
3
2
2
2
2
2
2
2
2
2
1
1
1
1
1
Header Global
Rating
(10 max)
9
8
8
6
5
6
5
5
5
5
7
7
7
9
9
9
7
6
7
6
6
5
5
5
  • 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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