Green Island Surf Break

Lat Long: 35.27° S 150.52° E

Green Island 48 hour detailed Surf Forecast

Issued: 3 pm 22 Sep 2026 (local time)

Forecast update in  hr  min

Today's Green Island sea temperature is
18.3°C
1.2° 

Green Island 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 Island today (22 Sep):

  • Afternoon surf: Afternoon surf (22 Sep, local time) - 4.5ft (1.3m), 9s period with SSE swell.
  • Evening surf: Evening surf (22 Sep, local time) - 2ft (0.6m), 19s period with S swell.

The current surf forecast for Green Island at 9PM is: 0.6m 19s primary swell from a South direction and 1.0m 10s secondary swell from a South direction, 0.8m 4s secondary swell from a East direction (forecast issued at 03:00pm September 22). The wind direction is predicted to be cross-offshore and the swell rating is 2.

Time (AEST) & DateWave HeightWave Period
Morning (22 Sep)--
Afternoon (22 Sep)4.5ft (1.3m)9s
Evening (22 Sep)2ft (0.6m)19s

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


Short Range Forecast

Light rain (total 6mm), mostly falling on Wed morning. Warm (max 30°C on Fri morning, min 13°C on Tue afternoon). Wind will be generally light.

Tue
22
Wednesday
23
Thursday
24
1 PM
4 PM
7 PM
10 PM
1 AM
4 AM
7 AM
10 AM
1 PM
4 PM
7 PM
10 PM
1 AM
4 AM
7 AM
10 AM
1 PM
4 PM
7 PM
10 PM
Rating
(10 max)
1
1
2
2
1
1
1
0
2
1
1
1
1
2
1
1
0
0
0
0
Swell
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Wave
Height (m)
Direction
Period (s)
1.4
SSE
10
1.2
SSE
9
1.2
SSE
9
0.6
S
19
0.6
S
19
0.8
S
9
0.8
S
9
0.8
S
9
1.5
ENE
6
1.6
ENE
6
0.7
S
11
0.7
S
10
0.6
S
10
1.3
ENE
7
0.6
S
10
0.6
S
10
0.5
S
10
0.5
S
10
0.4
S
10
0.4
S
10
Wave Graph
Metric surfscale
Energy kJ
370
265
199
255
252
109
104
106
161
185
110
104
75
154
73
75
51
49
30
30
Wind (km/h)
5
SSE
5
SE
5
ENE
10
NE
5
ENE
5
ENE
5
E
10
ENE
5
SE
5
SW
5
NNW
5
NW
5
NNW
5
N
10
N
10
NNE
25
NE
25
NE
20
NNE
15
N
Wind State
on
on
glassy
cross-off
cross
cross
cross
cross
glassy
cross
glassy
glassy
glassy
glassy
off
cross-off
cross-off
cross-off
cross-off
cross-off
High Tide
5:06PM1.32m
5:59AM1.05m
5:49PM1.37m
6:34AM1.14m
6:30PM1.41m
Low Tide
11:53PM0.30m
11:31AM0.46m
00:27AM0.23m
12:16PM0.39m
cloud
cloud
cloud
light rain
cloud
light rain
light rain
light rain
rain showers
part cloud
part cloud
part cloud
cloud
part cloud
part cloud
clear
clear
clear
clear
clear
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
5:47
5:46
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
5:52
5:53
5:54
 mm
1
1
1
2
1
Temp °C
14
14
13
13
14
14
14
15
15
16
16
16
16
16
16
21
24
20
16
17
Feels °C
12
12
12
12
13
13
14
15
16
16
17
17
17
17
16
20
20
17
14
16
  • 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
How to use the Wavefinder 

FREE! Surf-Forecast.com widget for your website

The surf report / weather widget below is available to embed on third party websites free of charge and provides a summary of our Green Island 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.


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