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Treachery Head Surf Forecast
/ NSW – Port Macquarie (37 breaks) / New South Wales (297 breaks) /
Surf Forecasts:
Treachery Head surfForecast / NSW – Port Macquarie / Australia
48hr Weather and Surf, issued 9 pm Wednesday 22 Apr 2026 AESTForecast update in hr min s Forecast update imminent
Treachery Head surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.
Today's Treachery Head sea temperature is
24.3° C
(Which is 1.6°C warmer than normal for this time of year)How big are the waves at Treachery Head today?
The current surf forecast for Treachery Head at 2AM is: 2.4m 11s primary swell from a South-southeast direction and 1.3m 13s secondary swell from a East-southeast direction (forecast issued at 09:00pm April 22). The wind direction is predicted to be onshore.
| Time (AEST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (23 Apr) | 6.5ft (2.0m) | 11s |
| Afternoon (23 Apr) | 5ft (1.6m) | 11s |
| Evening (23 Apr) | 7ft (2.1m) | 11s |
Table - waves today at Treachery Head. (Swell directed towards the surf break)
Updates in hr min s Forecast update imminent
Short Range ForecastLight rain (total 8mm), mostly falling on Fri morning. Warm (max 21°C on Fri morning, min 19°C on Wed night). Winds decreasing (fresh winds from the S on Wed night, calm by Sat morning). | ||||||||||||||||||||||||
Wed 22 | Thursday 23 | Friday 24 | Saturday 25 | |||||||||||||||||||||
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 |   |    |    |    | ||||||||||||||||||||
SSE 11 | SSE 11 | SSE 11 | SSE 11 | SSE 11 | SSE 11 | ESE 12 | ESE 11 | ESE 11 | SE 11 | SE 10 | ESE 10 | ESE 11 | ESE 11 | ESE 10 | ESE 10 | ESE 10 | ESE 10 | ESE 9 | ESE 9 | ESE 8 | ESE 8 | E 8 | E 8 | |
1395 | 1421 | 1425 | 1264 | 1056 | 903 | 674 | 592 | 581 | 991 | 959 | 502 | 521 | 436 | 502 | 464 | 373 | 365 | 300 | 264 | 252 | 207 | 190 | 153 | |
Wind (km/h) | ||||||||||||||||||||||||
on | on | on | on | on | on | on | on | on | cross-on | on | cross-on | on | on | cross-on | cross-on | cross | cross-off | cross-off | glassy | glassy | glassy | cross-on | cross-on | |
High Tide | 00:17AM1.60m | 1:28PM0.97m | 1:26AM1.51m | 2:49PM0.99m | 2:39AM1.45m | |||||||||||||||||||
Low Tide | 5:31PM0.41m | 7:28AM0.21m | 6:41PM0.49m | 8:40AM0.23m | 8:05PM0.54m | 9:45AM0.22m | ||||||||||||||||||
 | | | |  |  |  |  | | | |  | |  | | |  | |  | |  | | | | |
 | — | — | — | 6:16 | — | — | — | — | — | — | — | 6:16 | — | — | — | — | — | — | — | 6:16 | — | — | — | — |
 | — | — | — | — | — | — | — | 5:20 | — | — | — | — | — | — | — | 5:19 | — | — | — | — | — | — | — | 5:17 |
— | — | — | — | — | — | 1 | 1 | — | — | — | — | — | 1 | 2 | 1 | 1 | 1 | — | — | — | — | — | — | |
Temp °C | 20 | 19 | 20 | 19 | 19 | 20 | 20 | 20 | 20 | 20 | 20 | 20 | 20 | 20 | 21 | 21 | 21 | 20 | 20 | 20 | 20 | 20 | 20 | 20 |
14 | 13 | 16 | 15 | 15 | 16 | 16 | 16 | 16 | 16 | 16 | 16 | 17 | 17 | 19 | 19 | 20 | 19 | 20 | 21 | 21 | 21 | 20 | 19 | |
Swell 1 Height (m) Direction Period (s) | ESE 14 | SSE 11 | SSE 11 | SSE 11 | SSE 11 | SSE 11 | SSE 11 | ESE 11 | SSE 10 | ESE 11 | ESE 10 | ESE 10 | ESE 11 | ESE 11 | ESE 10 | ESE 10 | ESE 10 | ESE 10 | ESE 9 | ESE 9 | ESE 8 | ESE 8 | E 8 | E 8 |
 kJ | 138 | 1421 | 1425 | 1264 | 1056 | 903 | 638 | 592 | 520 | 560 | 502 | 502 | 521 | 436 | 502 | 464 | 373 | 365 | 300 | 264 | 252 | 207 | 190 | 153 |
Swell 2 Height (m) Direction Period (s) | NE 11 | ESE 14 | ESE 13 | ESE 12 | ESE 12 | ESE 12 | ESE 12 | SSE 11 | ESE 11 | SSE 11 | SSE 10 | SSE 10 | SSE 10 | NE 10 | SSE 10 | SSE 9 | SSE 9 | SSE 9 | SSE 9 | SSE 9 | SSE 8 | SSE 8 | SSE 8 | SSE 8 |
| kJ | 5 | 286 | 451 | 554 | 658 | 615 | 674 | 560 | 581 | 452 | 374 | 286 | 281 | 4 | 179 | 126 | 119 | 92 | 90 | 68 | 62 | 61 | 45 | 37 |
Swell 3 Height (m) Direction Period (s) | — | — | — | — | — | NE 11 | NE 11 | NE 11 | — | NE 11 | NE 11 | NE 11 | N 10 | N 10 | NE 10 | NE 10 | — | — | — | — | NE 10 | — | SSE 8 | SSE 8 |
| kJ | — | — | — | — | — | 5 | 5 | 5 | — | 5 | 4 | 4 | 2 | 2 | 4 | 4 | — | — | — | — | 4 | — | 59 | 44 |
Wind waves Height (m) Direction Period (s) | SSE 11 | — | — | — | — | — | — | — | — | SE 11 | SE 10 | — | — | SSE 10 | — | — | — | — | — | — | — | — | — | — |
| kJ | 1395 | — | — | — | — | — | — | — | — | 991 | 959 | — | — | 275 | — | — | — | — | — | — | — | — | — | — |
Nearest Offshore or Glassy | ||||||||||||||||||||||||
Distance (km) | 163 | 49 | 31 | 31 | 31 | 95 | 129 | 129 | 87 | 31 | 31 | 31 | 15 | 87 | 87 | 87 | 13 | 0 | 0 | 0 | 0 | 0 | 216 | 163 |
Best forecast wave conditions in Port Macquarie | ||||||||||||||||||||||||
Best forecast wave conditions in Australia | ||||||||||||||||||||||||
Header Global | ||||||||||||||||||||||||
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