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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 Monday 30 Mar 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
24.6° C
(Which is slightly warmer than usual)How big are the waves at Treachery Head today?
The current surf forecast for Treachery Head at 9AM is: 1.9m 10s primary swell from a South-southeast direction and 0.6m 19s secondary swell from a South direction (forecast issued at 04:00am March 30). The wind direction is predicted to be cross-shore.
| Time (AEDT) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (30 Mar) | 6ft (1.9m) | 10s |
| Afternoon (30 Mar) | 5ft (1.6m) | 10s |
| Evening (30 Mar) | 4.5ft (1.4m) | 9s |
Table - waves today at Treachery Head. (Swell directed towards the surf break)
Updates in hr min s Forecast update imminent
Monday 30 | Tuesday 31 | Wednesday 01 | ||||||||||||||||||||||
| 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) (?) | 10 | 10 | 10 | 10 | 10 | 9 | 9 | 9 | 9 | 9 | 8 | 14 | 14 | 8 | 16 | 15 | 14 | 16 | 13 | 16 | 16 | 16 | 15 | 14 |
Wave (?)Graph  | ||||||||||||||||||||||||
 kJ (?) | 932 | 817 | 644 | 567 | 452 | 375 | 308 | 262 | 222 | 217 | 169 | 131 | 129 | 93 | 237 | 298 | 242 | 137 | 157 | 188 | 183 | 301 | 213 | 188 |
Wind (km/h) | ||||||||||||||||||||||||
| Wind State (?) onshore cross-onshore cross-shore cross-offshore offshore glassy | cross- on | cross- on | cross | cross- on | on | cross- on | cross- on | cross | cross- off | cross- off | cross- off | cross- off | cross | cross | cross- off | cross- off | cross- off | cross- off | cross- off | cross- off | cross- off | cross- off | cross- off | cross- off |
High Tide / height (m) | 7:07AM 1.52 | 7:49PM 1.30 | 7:51AM 1.51 | 8:26PM 1.40 | 8:31AM 1.48 | 8:59PM 1.48 | ||||||||||||||||||
Low Tide / height (m) | 12:50AM 0.36 | 1:41PM 0.13 | 1:40AM 0.29 | 2:15PM 0.11 | 2:25AM 0.23 | 2:45PM 0.12 | ||||||||||||||||||
Monday 30 | Tuesday 31 | Wednesday 01 | ||||||||||||||||||||||
| Sunrise | - | - | 6:58 | - | - | - | - | - | - | - | 7:00 | - | - | - | - | - | - | - | 7:00 | - | - | - | - | - |
| Sunset | - | - | - | - | - | 6:49 | - | - | - | - | - | - | - | 6:47 | - | - | - | - | - | - | - | 6:45 | - | - |
 |  |  | |  | |  | | | |  | | | | | | | | | | | | | | |
Rain (mm) | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - |
| Temp. °C | 21 | 20 | 19 | 20 | 21 | 21 | 21 | 21 | 20 | 20 | 21 | 21 | 21 | 22 | 22 | 22 | 21 | 21 | 20 | 21 | 22 | 22 | 23 | 22 |
| Feels °C (?) | 19 | 18 | 18 | 19 | 20 | 20 | 19 | 19 | 19 | 19 | 20 | 20 | 20 | 20 | 19 | 19 | 19 | 20 | 20 | 20 | 19 | 19 | 21 | 20 |
- Map Icons:
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Live Wave Height (m)
Live Wind Speed (km/h)
Surf Rating (10 Max)
Ocean Swells (m)- Wind Speed (km/h)
FREE! Surf-Forecast.com widget for your website
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