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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 4 am Thursday 22 Jan 2026 AEDTForecast 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
23.4° C
(Which is slightly cooler than normal)How big are the waves at Treachery Head today?
The current surf forecast for Treachery Head at 8AM is: 1.8m 11s primary swell from a Southeast direction and 0.4m 13s secondary swell from a Northeast direction (forecast issued at 04:00am January 22). The wind direction is predicted to be cross-offshore and the swell rating is 3.
| Time (AEDT) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (22 Jan) | 5.5ft (1.7m) | 11s |
| Afternoon (22 Jan) | 5ft (1.6m) | 11s |
| Evening (22 Jan) | 7ft (2.2m) | 7s |
Table - waves today at Treachery Head. (Swell directed towards the surf break)
Updates in hr min s Forecast update imminent
Thursday 22 | Friday 23 | Saturday 24 | ||||||||||||||||||||||
| 2 AM | 5 AM | 8 AM | 11 AM | 2 PM | 5 PM | 8 PM | 11 PM | 2 AM | 5 AM | 8 AM | 11 AM | 2 PM | 5 PM | 8 PM | 11 PM | 2 AM | 5 AM | 8 AM | 11 AM | 2 PM | 5 PM | 8 PM | 11 PM | |
Rating (10 max) | ||||||||||||||||||||||||
Swell Height Map |    |    |    | |||||||||||||||||||||
| Wave Height (m) & direction (?) | ||||||||||||||||||||||||
| Period(s) (?) | 11 | 11 | 11 | 11 | 11 | 11 | 7 | 8 | 8 | 9 | 9 | 9 | 10 | 10 | 10 | 10 | 10 | 9 | 9 | 9 | 9 | 9 | 9 | 9 |
Wave (?)Graph  | ||||||||||||||||||||||||
 kJ (?) | 846 | 831 | 716 | 664 | 572 | 476 | 503 | 711 | 596 | 492 | 437 | 398 | 902 | 818 | 637 | 627 | 527 | 440 | 388 | 400 | 289 | 235 | 230 | 193 |
Wind (km/h) | ||||||||||||||||||||||||
| Wind State (?) onshore cross-onshore cross-shore cross-offshore offshore glassy | cross- off | off | cross- off | glass | cross- on | on | on | on | on | on | on | on | cross- on | cross- on | cross- on | cross | cross- off | cross- off | cross- off | cross- off | cross- off | cross- off | cross- off | cross- off |
High Tide / height (m) | 11:11PM 1.18 | 11:09AM 1.63 | 11:52PM 1.23 | 11:48AM 1.55 | 12:36AM 1.27 | 12:30PM 1.43 | ||||||||||||||||||
Low Tide / height (m) | 4:46AM 0.29 | 5:48PM 0.10 | 5:31AM 0.33 | 6:23PM 0.12 | 6:22AM 0.38 | 7:02PM 0.15 | ||||||||||||||||||
Thursday 22 | Friday 23 | Saturday 24 | ||||||||||||||||||||||
| Sunrise | - | - | 6:03 | - | - | - | - | - | - | - | 6:03 | - | - | - | - | - | - | - | 6:05 | - | - | - | - | - |
| Sunset | - | - | - | - | - | 7:58 | - | - | - | - | - | - | - | 7:57 | - | - | - | - | - | - | - | 7:57 | - | - |
 | |  |  | |  |  | |  | | | | | | |  | | | | | | | | | |
Rain (mm) | - | - | - | - | - | - | 1 | 1 | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - |
| Temp. °C | 21 | 19 | 19 | 23 | 23 | 22 | 21 | 20 | 21 | 21 | 21 | 21 | 21 | 22 | 22 | 21 | 21 | 20 | 20 | 21 | 22 | 22 | 22 | 22 |
| Feels °C (?) | 19 | 17 | 19 | 24 | 18 | 16 | 17 | 16 | 17 | 18 | 18 | 20 | 20 | 20 | 20 | 19 | 19 | 19 | 19 | 19 | 19 | 19 | 17 | 18 |
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Live Wave Height (m)
Live Wind Speed (km/h)
Surf Rating (10 Max)
Ocean Swells (m)- Wind Speed (km/h)
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