Green Island Surf Break

Lat Long: 35.27° S 150.52° E

Green Island 48 hour detailed Surf Forecast

Issued: 9 pm 14 Sep 2026 (local time)

Forecast update in  hr  min

Today's Green Island sea temperature is
18.4°C
1.4° 

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 (15 Sep):

  • Morning surf: Morning surf (15 Sep, local time) - 3.5ft (1.0m), 6s period with S swell.
  • Afternoon surf: Afternoon surf (15 Sep, local time) - 5ft (1.6m), 6s period with S swell.
  • Evening surf: Evening surf (15 Sep, local time) - 8ft (2.5m), 8s period with S swell.

The current surf forecast for Green Island at 3AM is: 0.4m 10s primary swell from a South direction and 0.4m 3s secondary swell from a Southwest direction (forecast issued at 09:00pm September 14). An open ocean swell of 0.9m 7s is not directed at the surf break. The wind direction is predicted to be cross-shore.

Time (AEST) & DateWave HeightWave Period
Morning (15 Sep)3.5ft (1.0m)6s
Afternoon (15 Sep)5ft (1.6m)6s
Evening (15 Sep)8ft (2.5m)8s

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


Short Range Forecast

Light rain (total 5mm), mostly falling on Tue afternoon. Warm (max 21°C on Mon night, min 8°C on Tue night). Wind will be generally light.

Mon
14
Tuesday
15
Wednesday
16
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
0
0
0
0
1
0
0
1
2
1
2
2
0
0
0
0
0
Swell
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Wave
Height (m)
Direction
Period (s)
0.5
S
10
0.4
S
10
0.4
S
10
0.4
S
9
0.8
S
5
1.3
S
6
1
S
6
2
S
6
3
S
8
2.5
S
8
2.5
S
9
3
S
9
3
S
9
3
S
9
3
S
9
3
S
9
3.5
S
10
3.5
S
10
Wave Graph
Metric surfscale
Energy kJ
50
30
30
28
30
124
78
308
1169
980
929
1380
1412
1637
1494
1500
2385
2210
Wind (km/h)
10
N
10
NW
10
NNW
10
SW
5
SSW
5
SSE
15
SE
25
S
20
S
10
SW
15
SW
15
WSW
15
SW
25
SSW
25
SSW
25
S
25
S
25
SSW
Wind State
cross-off
off
off
cross
cross-on
on
cross-on
cross-on
cross-on
cross
cross-on
cross
cross
cross-on
cross-on
on
cross-on
cross-on
High Tide
10:23PM1.20m
10:39AM1.39m
11:07PM1.08m
11:20AM1.34m
Low Tide
4:18AM0.32m
5:10PM0.30m
4:51AM0.41m
6:01PM0.37m
clear
clear
clear
part cloud
cloud
part cloud
part cloud
light rain
light rain
light rain
part cloud
clear
clear
part cloud
part cloud
clear
part cloud
clear
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
5:58
5:56
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
5:47
5:49
 mm
3
1
1
Temp °C
22
21
18
15
16
16
16
12
11
10
11
9
8
12
13
13
14
12
Feels °C
20
19
16
14
16
16
14
7
7
7
7
4
3
5
6
6
7
6
  • 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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