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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 am Tuesday 26 May 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
20.7° C
(Which is normal for this time of year)How big are the waves at Triangles today?
The current surf forecast for Triangles at 5PM is: 3.0m 12s primary swell from a East direction and 2.5m 12s secondary swell from a East direction (forecast issued at 09:00am May 26). An open ocean swell of 0.4m 11s is not directed at the surf break. The wind direction is predicted to be cross-onshore and the swell rating is 11.
| Time (AEST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (26 May) | 7.5ft (2.3m) | 12s |
| Afternoon (26 May) | 8ft (2.5m) | 12s |
| Evening (26 May) | 10ft (3.0m) | 12s |
Table - waves today at Triangles. (Swell directed towards the surf break)
Updates in hr min s Forecast update imminent
Short Range ForecastHeavy rain (total 53mm), heaviest during Wed night. Warm (max 20°C on Tue morning, min 17°C on Tue night). Wind will be generally light. | ||||||||||||||||||||||||
Tuesday 26 | Wednesday 27 | Thursday 28 | Fri 29 | |||||||||||||||||||||
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 | 1 AM | 4 AM | |
Swell Height Map |    |    |    |    | ||||||||||||||||||||
E 12 | E 12 | E 12 | E 12 | ENE 12 | ENE 12 | E 12 | E 12 | E 12 | E 12 | E 12 | E 12 | E 12 | E 12 | E 12 | E 12 | E 11 | E 11 | E 11 | E 10 | E 10 | E 10 | E 10 | E 10 | |
1469 | 1469 | 1469 | 2104 | 2518 | 2475 | 1836 | 1721 | 1572 | 1439 | 1311 | 1290 | 1132 | 1113 | 988 | 969 | 826 | 783 | 741 | 867 | 1046 | 930 | 815 | 740 | |
Wind (km/h) | ||||||||||||||||||||||||
cross-on | cross-on | on | cross-on | cross-on | cross-on | cross | cross-off | glassy | glassy | cross | cross-on | on | cross-on | on | on | cross-on | on | on | on | on | on | cross-on | glassy | |
High Tide | 4:15AM1.18m | 5:08PM1.36m | 5:10AM1.12m | 5:47PM1.43m | 6:00AM1.08m | 6:23PM1.49m | ||||||||||||||||||
Low Tide | 10:32AM0.28m | 11:27PM0.43m | 11:10AM0.31m | 00:17AM0.37m | 11:47AM0.33m | 1:01AM0.31m | ||||||||||||||||||
 |  | | |  |  |  |  |  |  | | | |  | | | | | | | | | | | |
 | 6:43 | — | — | — | — | — | — | 6:45 | — | — | — | — | — | — | — | 6:45 | — | — | — | — | — | — | — | 6:46 |
 | — | — | — | 4:55 | — | — | — | — | — | — | — | 4:55 | — | — | — | — | — | — | — | 4:54 | — | — | — | 4:54 |
2 | 1 | 3 | 1 | 2 | 1 | — | — | — | — | — | — | 3 | 9 | 5 | 3 | 3 | 2 | 1 | 4 | 3 | 4 | 3 | 1 | |
Temp °C | 19 | 19 | 20 | 20 | 20 | 18 | 18 | 18 | 17 | 18 | 19 | 19 | 20 | 19 | 20 | 20 | 20 | 20 | 20 | 20 | 20 | 20 | 19 | 18 |
18 | 18 | 19 | 19 | 18 | 17 | 18 | 19 | 18 | 20 | 19 | 20 | 19 | 19 | 20 | 20 | 21 | 20 | 20 | 17 | 17 | 19 | 18 | 19 | |
Swell 1 Height (m) Direction Period (s) | E 12 | E 12 | E 12 | E 12 | E 12 | E 12 | E 12 | E 12 | E 12 | E 12 | E 12 | E 12 | E 12 | E 12 | E 12 | E 12 | E 11 | E 11 | E 11 | E 10 | S 8 | E 10 | E 10 | E 10 |
 kJ | 1469 | 1469 | 1469 | 1602 | 2119 | 1952 | 1836 | 1721 | 1572 | 1439 | 1311 | 1290 | 1132 | 1113 | 988 | 969 | 826 | 783 | 741 | 867 | 21 | 930 | 815 | 740 |
Swell 2 Height (m) Direction Period (s) | S 13 | S 12 | S 12 | S 12 | S 11 | S 11 | S 11 | S 11 | S 10 | S 10 | S 10 | S 10 | S 10 | S 10 | S 9 | S 9 | S 9 | S 9 | S 8 | S 8 | S 16 | S 8 | S 8 | S 16 |
| kJ | 52 | 47 | 45 | 42 | 22 | 21 | 21 | 20 | 9 | 8 | 8 | 8 | 17 | 29 | 41 | 40 | 38 | 36 | 35 | 22 | 21 | 20 | 10 | 21 |
Swell 3 Height (m) Direction Period (s) | S 20 | S 19 | S 18 | — | — | S 15 | S 17 | S 17 | S 17 | S 17 | S 16 | S 16 | S 16 | S 16 | S 16 | S 15 | — | S 14 | S 14 | S 17 | — | S 16 | S 16 | S 11 |
| kJ | 7 | 7 | 6 | — | — | 5 | 6 | 6 | 6 | 6 | 5 | 5 | 5 | 5 | 5 | 4 | — | 16 | 16 | 22 | — | 21 | 21 | 10 |
Wind waves Height (m) Direction Period (s) | — | — | — | E 12 | ENE 12 | ENE 12 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | E 10 | — | — | — |
| kJ | — | — | — | 2104 | 2518 | 2475 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | 1046 | — | — | — |
Nearest Offshore or Glassy | ||||||||||||||||||||||||
Distance (km) | 12 | 31 | 31 | 4 | 38 | 13 | 4 | 4 | 1 | 1 | 1 | 1 | 70 | 93 | 31 | 47 | 54 | 54 | 54 | 321 | 336 | 98 | 19 | 0 |
Best forecast wave conditions in Newcastle | ||||||||||||||||||||||||
Best forecast wave conditions in Australia | ||||||||||||||||||||||||
Header Global | ||||||||||||||||||||||||
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