Green Island Surf Break

Lat Long: 35.27° S 150.52° E

Green Island 48 hour detailed Surf Forecast

Issued: 3 am 26 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 (26 Sep):

  • Morning surf: Morning surf (26 Sep, local time) - 0.5ft (0.2m), 8s period with S swell.
  • Afternoon surf: Afternoon surf (26 Sep, local time) - 2ft (0.6m), 4s period with S swell.
  • Evening surf: Evening surf (26 Sep, local time) - 6ft (1.9m), 6s period with S swell.

The current surf forecast for Green Island at 7AM is: 0.2m 8s primary swell from a South direction (forecast issued at 03:00am September 26). An open ocean swell of 1.1m 8s is not directed at the surf break. The wind direction is predicted to be cross-offshore.

Time (AEST) & DateWave HeightWave Period
Morning (26 Sep)0.5ft (0.2m)8s
Afternoon (26 Sep)2ft (0.6m)4s
Evening (26 Sep)6ft (1.9m)6s

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


Short Range Forecast

Light rain (total 9mm), mostly falling on Sun morning. Warm (max 28°C on Sat morning, min 11°C on Mon night). Wind will be generally light.

Saturday
26
Sunday
27
Monday
28
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
1 AM
4 AM
7 AM
10 AM
1 PM
4 PM
7 PM
10 PM
Rating
(10 max)
0
0
0
0
0
0
0
0
0
0
0
0
1
2
1
1
1
1
2
0
0
0
2
2
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)
0.2
S
8
0.2
S
8
0.2
S
8
0.2
S
8
0.9
ENE
7
0.6
S
4
1.5
S
5
2.2
S
7
2.3
S
8
1.9
S
8
2.4
SSE
7
2.3
SSE
8
2.2
SSE
8
2.1
SSE
8
1.8
SSE
8
1.7
SSE
8
1.3
S
8
1.4
SSE
8
1.3
SSE
8
1.2
SSE
8
1.2
SSE
8
1.1
SSE
9
1
SSE
10
1.2
SSE
10
Wave Graph
Metric surfscale
Energy kJ
6
6
5
5
96
10
131
442
585
398
579
574
699
588
422
352
217
237
196
155
155
194
197
253
Wind (km/h)
5
NNW
10
NW
20
WNW
10
SSW
15
SE
20
S
25
S
20
S
20
SSW
25
S
25
SSE
15
SSE
10
SSE
10
S
10
S
10
SSE
10
SE
5
SE
5
ESE
10
E
15
E
15
ENE
10
NNE
10
NNW
Wind State
off
cross-off
cross-off
cross-on
cross-on
on
on
on
cross-on
cross-on
on
on
on
cross-on
on
on
on
cross-on
glassy
cross
cross
cross
cross-off
off
High Tide
7:41AM1.33m
7:50PM1.42m
8:16AM1.41m
8:31PM1.38m
8:53AM1.48m
9:15PM1.32m
Low Tide
1:32AM0.15m
1:42PM0.24m
2:04AM0.15m
2:25PM0.18m
2:38AM0.17m
3:11PM0.15m
clear
clear
clear
clear
part cloud
part cloud
light rain
light rain
cloud
light rain
light rain
light rain
light rain
cloud
cloud
cloud
cloud
cloud
cloud
part cloud
clear
clear
clear
clear
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
—
5:43
—
—
—
—
—
—
—
5:41
—
—
—
—
—
—
—
5:39
—
—
—
—
—
—
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
—
—
—
—
—
5:55
—
—
—
—
—
—
—
5:57
—
—
—
—
—
—
—
5:58
—
—
 mm
—
—
—
—
—
—
1
1
—
1
2
3
1
—
—
—
—
—
—
—
—
—
—
—
Temp °C
23
24
24
28
22
16
14
13
12
12
12
12
13
13
14
14
14
14
14
15
15
14
13
12
Feels °C
22
21
20
26
21
14
10
8
8
7
7
9
10
10
11
11
10
12
12
12
11
10
10
10
  • 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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