Green Island surf break

Green Island surfForecast / NSW – South Coast / Australia

information circle48hr Weather and Surf, issued 3 am Wednesday 15 Apr 2026 AEST
Forecast update in hr  min  s Forecast update imminent
Green Island surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.
Today's Green Island sea temperature is
21.5° C
(Which is normal for this time of year)

How big are the waves at Green Island today?

The current surf forecast for Green Island at 8AM is: 1.2m 10s primary swell from a South direction and 0.3m 11s secondary swell from a East direction (forecast issued at 03:00am April 15). An open ocean swell of 0.3m 2s is not directed at the surf break. The wind direction is predicted to be cross-offshore and the swell rating is 2.

Time (AEST) & DateWave HeightWave Period
Morning (15 Apr)4ft (1.2m)10s
Afternoon (15 Apr)3.5ft (1.1m)9s
Evening (15 Apr)3ft (0.9m)9s

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


Updates in  hr  min  s Forecast update imminent
Wednesday
15
Thursday
16
Friday
17
1AM4AM7AM10AM1PM4PM7PM10PM1AM4AM7AM10AM1PM4PM7PM10PM1AM4AM7AM10AM1PM4PM7PM10PM
Rating
(10 max)
2
2
2
0
0
0
1
1
1
1
2
1
1
1
0
1
0
0
0
0
0
0
2
2
Swell
Height Map
Wave Height (m) & direction (?)
1.2
S
1.2
S
1.2
S
1.2
S
1.1
S
1
S
1
S
0.9
SSE
0.9
SSE
1
S
1.1
S
0.9
S
0.9
S
0.8
S
0.7
S
0.6
S
0.6
S
0.6
S
0.5
S
0.4
S
0.8
SSE
1.9
S
2.3
S
3
S
Period(s) (?)101010109999910999889888810789
Wave
Graph
(?)Metric surfscale
Energy kJ (?)257257262262211168173138147183198123117866656454232211313457441468
Wind
(km/h)
10
W
10
W
10
W
10
SW
15
SSE
15
ESE
5
NNE
10
NNW
10
NNW
10
NW
10
NW
5
WNW
5
SSW
10
NNW
20
WNW
15
W
10
W
10
WNW
10
WNW
15
W
10
SW
20
SSE
10
SW
15
SW
Wind State (?)
onshore
cross-onshore
cross-shore
cross-offshore
offshore
glassy
cross-
off
cross-
off
cross-
off
cross-
on
oncross-
on
cross-
off
offoffoffcross-
off
cross-
off
glassoffcross-
off
cross-
off
cross-
off
cross-
off
cross-
off
cross-
off
cross-
on
oncross-
on
cross-
on
High Tide
/ height (m)
Low Tide
/ height (m)
Wednesday
15
Thursday
16
Friday
17
Sunrise--6:20-------6:20-------6:22-----
Sunset-----5:34-------5:32-------5:31--
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
part cloud
cloud
clear
part cloud
cloud
cloud
cloud
part cloud
rain showers
rain showers
part cloud
Rain (mm)
---------------------11-
Temp. °C141313192020181716131220252622212120202325161614
Feels °C (?)121111181819181715111018232417171917171923131511
  • 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

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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