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Triangles Surf Forecast
/ NSW – Newcastle (55 breaks) / New South Wales (297 breaks) /
Surf Forecasts:
Triangles surfForecast / NSW – Newcastle / Australia
48hr Weather and Surf, issued 9 pm Tuesday 28 Apr 2026 AESTForecast update in hr min s Forecast update imminent
Triangles surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.
Today's Triangles sea temperature is
22.7° C
(Which is slightly warmer than usual)How big are the waves at Triangles today?
The current surf forecast for Triangles at 3AM is: 0.6m 8s primary swell from a East-northeast direction and 0.6m 7s secondary swell from a East-northeast direction, 0.4m 4s secondary swell from a East-northeast direction (forecast issued at 09:00pm April 28). The wind direction is predicted to be cross-offshore.
| Time (AEST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (29 Apr) | 2.5ft (0.8m) | 8s |
| Afternoon (29 Apr) | 3ft (0.9m) | 8s |
| Evening (29 Apr) | 3ft (0.9m) | 8s |
Table - waves today at Triangles. (Swell directed towards the surf break)
Updates in hr min s Forecast update imminent
Short Range ForecastLight rain (total 5mm), mostly falling on Wed afternoon. Warm (max 21°C on Wed afternoon, min 17°C on Tue night). Wind will be generally light. | ||||||||||||||||||||||||
Tue 28 | Wednesday 29 | Thursday 30 | Friday 1 | |||||||||||||||||||||
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 8 | ENE 8 | ENE 8 | ENE 8 | ENE 8 | ENE 8 | ENE 8 | ENE 8 | ENE 8 | E 8 | E 8 | E 8 | E 8 | E 8 | E 8 | ENE 8 | ENE 8 | E 8 | ENE 8 | ENE 8 | ENE 8 | ENE 8 | ENE 8 | ENE 8 | |
36 | 40 | 55 | 48 | 85 | 109 | 109 | 109 | 104 | 121 | 121 | 131 | 134 | 161 | 186 | 192 | 163 | 131 | 133 | 127 | 127 | 133 | 130 | 155 | |
Wind (km/h) | ||||||||||||||||||||||||
on | cross-on | cross-off | cross-off | off | glassy | cross | cross-on | on | on | on | on | cross-on | on | on | on | on | on | cross-on | cross-off | cross-off | glassy | on | on | |
High Tide | 6:22PM1.39m | 6:27AM1.27m | 6:56PM1.47m | 7:09AM1.23m | 7:28PM1.53m | 7:48AM1.19m | ||||||||||||||||||
Low Tide | 00:32AM0.33m | 12:32PM0.23m | 1:16AM0.27m | 1:03PM0.25m | 1:55AM0.22m | 1:34PM0.28m | ||||||||||||||||||
 | | | |  | |  | |  | |  | | |  | | | | | | | | | | | |
 | — | — | — | 6:24 | — | — | — | — | — | — | — | 6:24 | — | — | — | — | — | — | — | 6:26 | — | — | — | — |
 | — | — | — | — | — | — | — | 5:15 | — | — | — | — | — | — | — | 5:15 | — | — | — | — | — | — | — | 5:14 |
— | — | — | — | — | — | — | — | 1 | 1 | — | — | — | 1 | 1 | — | — | — | — | 1 | — | — | — | — | |
Temp °C | 21 | 20 | 18 | 17 | 18 | 19 | 20 | 20 | 21 | 21 | 21 | 21 | 21 | 20 | 20 | 20 | 20 | 20 | 19 | 18 | 17 | 18 | 19 | 20 |
20 | 19 | 18 | 17 | 18 | 20 | 20 | 19 | 20 | 20 | 19 | 20 | 20 | 19 | 18 | 17 | 18 | 19 | 19 | 18 | 18 | 19 | 19 | 19 | |
Swell 1 Height (m) Direction Period (s) | ENE 8 | ENE 8 | ENE 8 | E 7 | ENE 8 | ENE 8 | ENE 8 | ENE 8 | ENE 8 | E 8 | S 8 | E 8 | E 8 | S 15 | S 14 | S 13 | ENE 8 | E 8 | ENE 8 | ENE 8 | ENE 8 | ENE 8 | ENE 8 | ENE 8 |
 kJ | 36 | 40 | 55 | 32 | 85 | 109 | 109 | 109 | 104 | 121 | 5 | 131 | 134 | 39 | 58 | 54 | 163 | 131 | 133 | 127 | 127 | 133 | 130 | 155 |
Swell 2 Height (m) Direction Period (s) | ESE 7 | E 7 | E 7 | ENE 8 | S 9 | S 8 | S 8 | S 8 | S 8 | S 8 | S 19 | S 8 | S 16 | S 8 | S 8 | S 8 | S 11 | S 10 | S 10 | S 9 | S 9 | S 8 | S 8 | S 8 |
| kJ | 16 | 17 | 17 | 48 | 6 | 6 | 5 | 5 | 5 | 5 | 7 | 5 | 21 | 5 | 5 | 4 | 22 | 18 | 30 | 15 | 13 | 12 | 12 | 11 |
Swell 3 Height (m) Direction Period (s) | S 10 | S 9 | S 9 | S 9 | S 18 | S 18 | S 17 | S 17 | S 18 | S 20 | — | S 18 | S 8 | — | — | — | S 7 | S 7 | S 15 | S 15 | S 15 | S 15 | S 14 | S 13 |
| kJ | 7 | 7 | 6 | 6 | 6 | 6 | 6 | 6 | 6 | 8 | — | 25 | 5 | — | — | — | 4 | 1 | 4 | 4 | 4 | 4 | 4 | 3 |
Wind waves Height (m) Direction Period (s) | — | ENE 3 | ENE 4 | — | — | — | — | — | E 3 | — | E 8 | — | — | E 8 | E 8 | ENE 8 | — | — | — | — | — | — | — | — |
| kJ | — | 4 | 5 | — | — | — | — | — | 3 | — | 121 | — | — | 161 | 186 | 192 | — | — | — | — | — | — | — | — |
Nearest Offshore or Glassy | ||||||||||||||||||||||||
Distance (km) | 5 | 28 | 0 | 0 | 0 | 0 | 1 | 71 | 130 | 113 | 38 | 38 | 2 | 31 | 116 | 116 | 48 | 5 | 4 | 0 | 0 | 0 | 71 | 48 |
Best forecast wave conditions in Newcastle | ||||||||||||||||||||||||
Best forecast wave conditions in Australia | ||||||||||||||||||||||||
Header Global | ||||||||||||||||||||||||
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