Green Island Surf Break

Lat Long: 35.27° S 150.52° E

Green Island 48 hour detailed Surf Forecast

Issued: 3 pm 29 Sep 2026 (local time)

Forecast update in  hr  min

Today's Green Island sea temperature is
18.5°C
1.3° 

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 (29 Sep):

  • Afternoon surf: Afternoon surf (29 Sep, local time) - 1.5ft (0.5m), 17s period with S swell.
  • Evening surf: Evening surf (29 Sep, local time) - 2.5ft (0.8m), 16s period with S swell.

The current surf forecast for Green Island at 10PM is: 0.8m 16s primary swell from a South direction and 0.8m 11s secondary swell from a South direction (forecast issued at 03:00pm September 29). An open ocean swell of 1.1m 5s is not directed at the surf break. The wind direction is predicted to be offshore and the swell rating is 2.

Time (AEST) & DateWave HeightWave Period
Morning (29 Sep)--
Afternoon (29 Sep)1.5ft (0.5m)17s
Evening (29 Sep)2.5ft (0.8m)16s

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


Short Range Forecast

Some drizzle, heaviest during Fri morning. Warm (max 30°C on Thu morning, min 14°C on Tue night). Wind will be generally light.

Tue
29
Wednesday
30
Thursday
1
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
1
2
2
2
2
2
2
1
1
1
1
1
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
Wave
Height (m)
Direction
Period (s)
1
S
9
0.5
S
17
0.7
S
16
0.8
S
16
0.8
S
16
0.7
S
16
0.7
S
15
0.8
S
15
0.7
S
14
0.4
S
14
0.6
S
13
0.6
S
13
0.5
S
11
0.5
S
11
0.5
S
11
0.4
S
11
0.4
S
11
0.4
S
10
0.3
S
10
0.3
S
10
Wave Graph
Metric surfscale
Energy kJ
171
144
267
334
322
239
221
272
203
61
126
119
66
60
57
36
35
32
17
17
Wind (km/h)
20
NE
25
NE
15
NNE
10
N
10
N
10
NNW
10
N
10
NNW
10
NNW
10
NW
10
N
10
N
10
NNW
10
WNW
10
NW
10
NW
5
NNW
10
NNE
10
N
10
N
Wind State
cross-off
cross-off
cross-off
off
off
off
off
off
off
off
off
off
off
cross-off
off
off
off
cross-off
cross-off
cross-off
High Tide
10:03PM1.23m
10:16AM1.52m
10:56PM1.13m
11:06AM1.50m
Low Tide
3:53AM0.27m
4:54PM0.17m
4:36AM0.35m
5:55PM0.20m
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
part cloud
clear
clear
clear
cloud
clear
part cloud
part cloud
clear
part cloud
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
—
—
—
—
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5:37
—
—
—
—
—
—
—
5:35
—
—
—
—
—
—
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
—
5:58
—
—
—
—
—
—
—
5:59
—
—
—
—
—
—
—
6:00
—
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 mm
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
Temp °C
20
17
15
15
14
15
15
25
28
27
25
23
23
22
23
28
30
29
25
23
Feels °C
15
12
12
12
11
12
11
22
25
24
23
21
20
19
20
26
28
26
23
20
  • 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 

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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 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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