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Green Island Surf Forecast
/ NSW – South Coast (20 breaks) / New South Wales (297 breaks) /
Surf Forecasts:
Green Island surfForecast / NSW – South Coast / Australia
48hr Weather and Surf, issued 9 pm Monday 27 Apr 2026 AESTForecast 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
21.3° C
(Which is slightly warmer than usual)How big are the waves at Green Island today?
The current surf forecast for Green Island at 3AM is: 0.4m 7s primary swell from a East-northeast direction (forecast issued at 09:00pm April 27). An open ocean swell of 0.3m 4s is not directed at the surf break, a second open ocean swell of 0.5m 4s is not directed at the surf break. The wind direction is predicted to be glassy.
| Time (AEST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (28 Apr) | 1.5ft (0.4m) | 8s |
| Afternoon (28 Apr) | 0.5ft (0.2m) | 9s |
| Evening (28 Apr) | 0.5ft (0.2m) | 9s |
Table - waves today at Green Island. (Swell directed towards the surf break)
Updates in hr min s Forecast update imminent
Short Range ForecastMostly dry. Warm (max 22°C on Tue morning, min 15°C on Mon night). Wind will be generally light. | ||||||||||||||||||||||||
Mon 27 | Tuesday 28 | Wednesday 29 | Thursday 30 | |||||||||||||||||||||
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 | 1 AM | 4 AM | 7 AM | 10 AM | 1 PM | 4 PM | |
Swell Height Map |   |    |    |    | ||||||||||||||||||||
ENE 6 | ENE 7 | ENE 7 | ENE 7 | ENE 8 | ENE 8 | ENE 8 | S 9 | S 19 | S 9 | ENE 5 | ENE 8 | ENE 8 | ENE 8 | ENE 8 | ENE 8 | ENE 8 | ENE 8 | ENE 8 | ENE 8 | ENE 8 | ENE 8 | ENE 8 | ENE 8 | |
8 | 17 | 18 | 18 | 26 | 26 | 43 | 6 | 7 | 6 | 15 | 20 | 33 | 35 | 51 | 53 | 59 | 75 | 63 | 60 | 58 | 62 | 70 | 108 | |
Wind (km/h) | ||||||||||||||||||||||||
glassy | cross-off | glassy | glassy | cross-off | cross-off | cross-off | cross-off | cross-off | off | glassy | cross | cross-off | on | cross-on | cross-on | glassy | cross-off | cross-off | glassy | glassy | cross-off | cross | cross-off | |
High Tide | 5:44PM1.24m | 5:44AM1.27m | 6:22PM1.32m | 6:31AM1.23m | 6:56PM1.39m | 7:14AM1.19m | ||||||||||||||||||
Low Tide | 11:43PM0.39m | 12:02PM0.24m | 00:32AM0.33m | 12:36PM0.27m | 1:16AM0.27m | 1:08PM0.29m | ||||||||||||||||||
 | | | |  | | | | | | | | |  | | |  | | | | | | | | |
 | — | — | — | 6:31 | — | — | — | — | — | — | — | 6:31 | — | — | — | — | — | — | — | 6:33 | — | — | — | — |
 | — | — | — | — | — | — | — | 5:19 | — | — | — | — | — | — | — | 5:16 | — | — | — | — | — | — | — | 5:15 |
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | |
Temp °C | 19 | 17 | 16 | 15 | 15 | 19 | 22 | 20 | 17 | 17 | 15 | 15 | 15 | 18 | 20 | 19 | 18 | 17 | 17 | 17 | 16 | 19 | 22 | 20 |
19 | 16 | 16 | 15 | 14 | 18 | 18 | 17 | 16 | 16 | 14 | 13 | 13 | 18 | 19 | 19 | 19 | 17 | 17 | 18 | 16 | 19 | 20 | 18 | |
Swell 1 Height (m) Direction Period (s) | ENE 6 | ENE 7 | ENE 7 | ENE 7 | ENE 8 | ENE 8 | E 8 | S 9 | S 9 | ENE 8 | ENE 5 | ENE 8 | ENE 8 | ENE 8 | ENE 8 | ENE 8 | ENE 8 | ENE 8 | ENE 8 | ENE 8 | ENE 8 | ENE 8 | ENE 8 | S 10 |
 kJ | 8 | 17 | 18 | 18 | 26 | 26 | 5 | 6 | 6 | 6 | 15 | 20 | 33 | 35 | 51 | 53 | 59 | 75 | 63 | 60 | 58 | 62 | 70 | 8 |
Swell 2 Height (m) Direction Period (s) | ESE 6 | E 6 | NE 4 | NE 4 | ENE 4 | E 8 | S 9 | — | E 8 | S 9 | ENE 9 | NE 5 | NE 4 | S 8 | S 8 | S 8 | S 8 | S 8 | S 17 | S 16 | S 14 | S 13 | S 13 | S 14 |
| kJ | 4 | 1 | 4 | 2 | 1 | 5 | 7 | — | 5 | 6 | 15 | 5 | 5 | 5 | 5 | 5 | 5 | 5 | 23 | 19 | 15 | 14 | 13 | 4 |
Swell 3 Height (m) Direction Period (s) | NE 8 | S 11 | E 6 | S 10 | S 10 | S 10 | — | — | S 19 | E 8 | S 8 | S 8 | S 8 | — | — | — | S 19 | S 18 | S 8 | S 8 | S 8 | S 7 | S 10 | — |
| kJ | 3 | 2 | 1 | 2 | 8 | 7 | — | — | 7 | 5 | 6 | 5 | 5 | — | — | — | 7 | 6 | 1 | 1 | 1 | 1 | 2 | — |
Wind waves Height (m) Direction Period (s) | NE 4 | NE 4 | NE 4 | NNE 4 | — | — | ENE 8 | NE 4 | NE 4 | NE 5 | NNE 4 | — | — | — | — | — | — | — | — | — | — | — | — | ENE 8 |
| kJ | 3 | 5 | 6 | 5 | — | — | 43 | 30 | 41 | 25 | 26 | — | — | — | — | — | — | — | — | — | — | — | — | 108 |
Nearest Offshore or Glassy | ||||||||||||||||||||||||
Distance (km) | 133 | 312 | 45 | 62 | 61 | 45 | 133 | 496 | 69 | 4 | 4 | 45 | 4 | 43 | 101 | 148 | 0 | 0 | 0 | 0 | 0 | 0 | 179 | 107 |
Best forecast wave conditions in South Coast - New South Wales | ||||||||||||||||||||||||
Best forecast wave conditions in Australia | ||||||||||||||||||||||||
Header Global | ||||||||||||||||||||||||
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