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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 3 pm Saturday 23 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
21.1° C
(Which is slightly warmer than usual)How big are the waves at Triangles today?
The current surf forecast for Triangles at 11PM is: 3.0m 12s primary swell from a East direction (forecast issued at 03:00pm May 23). An open ocean swell of 0.2m 18s is not directed at the surf break. The wind direction is predicted to be cross-onshore.
| Time (AEST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (23 May) | - | - |
| Afternoon (23 May) | 10ft (3.0m) | 12s |
| Evening (23 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 22mm), heaviest during Tue morning. Very mild (max 19°C on Sat afternoon, min 17°C on Sun night). Wind will be generally light. | ||||||||||||||||||||||||
Sat 23 | Sunday 24 | Monday 25 | Tue 26 | |||||||||||||||||||||
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 | 7 AM | 10 AM | |
Swell Height Map |   |    |    |    | ||||||||||||||||||||
ESE 11 | ESE 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 11 | E 12 | E 12 | E 12 | E 12 | E 12 | E 12 | E 12 | E 12 | |
2349 | 2547 | 2722 | 2692 | 2738 | 2851 | 2851 | 2586 | 2380 | 2321 | 2321 | 2092 | 1881 | 1835 | 1803 | 1703 | 1660 | 1530 | 1530 | 1423 | 1423 | 1302 | 1280 | 1302 | |
Wind (km/h) | ||||||||||||||||||||||||
cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | on | on | on | on | cross-on | cross-off | off | off | glassy | cross | cross-on | glassy | glassy | glassy | cross-off | glassy | |
High Tide | 2:31PM1.11m | 2:12AM1.35m | 3:32PM1.18m | 3:15AM1.25m | 4:23PM1.27m | 4:15AM1.18m | ||||||||||||||||||
Low Tide | 7:59PM0.54m | 9:01AM0.22m | 9:17PM0.53m | 9:49AM0.25m | 10:27PM0.49m | |||||||||||||||||||
 | |  |  | | |  | | |  |  | | | | |  | | |  |  | | | |  | |
 | — | — | — | — | — | 6:43 | — | — | — | — | — | — | — | 6:43 | — | — | — | — | — | — | — | 6:43 | — | — |
 | — | 4:58 | — | — | — | — | — | — | — | 4:57 | — | — | — | — | — | — | — | 4:57 | — | — | — | — | — | 4:55 |
2 | 2 | 1 | — | — | — | — | — | 1 | 2 | 1 | 2 | 2 | 2 | 1 | — | 1 | — | — | — | 1 | — | 1 | 2 | |
Temp °C | 19 | 19 | 19 | 19 | 19 | 19 | 19 | 19 | 19 | 19 | 19 | 19 | 19 | 18 | 17 | 17 | 18 | 19 | 19 | 19 | 19 | 18 | 18 | 19 |
16 | 16 | 16 | 15 | 15 | 16 | 17 | 17 | 19 | 18 | 18 | 19 | 19 | 19 | 17 | 18 | 19 | 20 | 20 | 21 | 21 | 20 | 19 | 20 | |
Swell 1 Height (m) Direction Period (s) | ESE 11 | ESE 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 11 | E 12 | E 12 | E 12 | E 12 | E 12 | E 12 | E 12 | E 12 |
 kJ | 2349 | 2547 | 2722 | 2692 | 2738 | 2851 | 2851 | 2586 | 2380 | 2321 | 2321 | 2092 | 1881 | 1835 | 1803 | 1703 | 1660 | 1530 | 1530 | 1423 | 1423 | 1302 | 1280 | 1302 |
Swell 2 Height (m) Direction Period (s) | S 14 | S 21 | S 20 | S 18 | S 18 | S 16 | S 15 | S 15 | S 14 | S 14 | S 13 | S 12 | S 12 | S 11 | S 11 | S 18 | S 16 | S 16 | S 15 | S 15 | S 14 | S 13 | S 13 | S 12 |
| kJ | 4 | 8 | 8 | 27 | 24 | 20 | 18 | 4 | 4 | 4 | 3 | 3 | 3 | 2 | 2 | 6 | 21 | 45 | 40 | 67 | 62 | 56 | 52 | 47 |
Swell 3 Height (m) Direction Period (s) | S 22 | S 13 | — | — | — | — | S 19 | — | — | — | — | — | — | — | S 18 | S 18 | S 10 | S 10 | S 10 | S 9 | S 9 | S 20 | — | S 19 |
| kJ | 9 | 3 | — | — | — | — | 7 | — | — | — | — | — | — | — | 6 | 6 | 8 | 2 | 2 | 2 | 2 | 8 | — | 7 |
Wind waves Height (m) Direction Period (s) | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| kJ | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Nearest Offshore or Glassy | ||||||||||||||||||||||||
Distance (km) | 70 | 137 | 143 | 228 | 228 | 70 | 70 | 70 | 70 | 38 | 38 | 31 | 5 | 4 | 1 | 1 | 1 | 1 | 38 | 1 | 1 | 1 | 1 | 1 |
Best forecast wave conditions in Newcastle | ||||||||||||||||||||||||
Best forecast wave conditions in Australia | ||||||||||||||||||||||||
Header Global | ||||||||||||||||||||||||
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