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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 am Monday 04 May 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
23.6° C
(Which is 1.5°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 4PM is: 2.3m 10s primary swell from a East-northeast direction and 0.1m 10s secondary swell from a South direction, 0.1m 10s secondary swell from a South direction (forecast issued at 09:00am May 04). The wind direction is predicted to be cross-offshore.
| Time (AEST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (04 May) | 8ft (2.5m) | 10s |
| Afternoon (04 May) | 7.5ft (2.3m) | 10s |
| Evening (04 May) | 7ft (2.2m) | 10s |
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 9mm), mostly falling on Mon afternoon. Warm (max 23°C on Mon morning, min 16°C on Wed night). Winds decreasing (fresh winds from the NE on Mon afternoon, calm by Wed morning). | ||||||||||||||||||||||||
Monday 4 | Tuesday 5 | Wednesday 6 | Thu 7 | |||||||||||||||||||||
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 |    |    |    |    | ||||||||||||||||||||
ENE 10 | ENE 10 | ENE 10 | ENE 10 | ENE 10 | E 10 | E 11 | E 11 | E 11 | E 11 | E 11 | E 11 | E 11 | E 11 | E 11 | E 11 | E 10 | E 10 | E 10 | E 10 | E 10 | E 10 | E 10 | E 10 | |
1233 | 1320 | 1394 | 1040 | 1038 | 1060 | 1122 | 1048 | 970 | 790 | 683 | 683 | 683 | 670 | 584 | 566 | 545 | 470 | 461 | 452 | 452 | 449 | 449 | 384 | |
Wind (km/h) | ||||||||||||||||||||||||
cross-off | cross-off | cross-off | cross-off | off | cross-off | cross | cross | cross | cross-on | cross-on | on | on | on | cross-on | cross-on | glassy | glassy | cross | cross | cross-off | cross-off | off | cross-off | |
High Tide | 9:37AM1.05m | 9:42PM1.56m | 10:17AM1.00m | 10:20PM1.51m | 11:01AM0.95m | 11:02PM1.45m | ||||||||||||||||||
Low Tide | 3:05PM0.36m | 4:30AM0.26m | 3:40PM0.41m | 5:15AM0.31m | 4:17PM0.47m | |||||||||||||||||||
 |  | | |  | |  |  | | |  | |  | | | | | | | | | | | | |
 | 6:22 | — | — | — | — | — | — | 6:24 | — | — | — | — | — | — | — | 6:24 | — | — | — | — | — | — | — | 6:24 |
 | — | — | — | 5:08 | — | — | — | — | — | — | — | 5:07 | — | — | — | — | — | — | — | 5:07 | — | — | — | 5:06 |
— | — | — | — | 3 | 3 | 3 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | |
Temp °C | 19 | 21 | 23 | 22 | 21 | 20 | 19 | 19 | 18 | 19 | 20 | 20 | 20 | 20 | 19 | 19 | 18 | 18 | 19 | 20 | 21 | 20 | 18 | 16 |
16 | 17 | 20 | 18 | 21 | 21 | 18 | 18 | 17 | 14 | 15 | 15 | 16 | 19 | 17 | 17 | 18 | 18 | 18 | 16 | 18 | 17 | 15 | 14 | |
Swell 1 Height (m) Direction Period (s) | E 10 | E 10 | E 10 | S 10 | ENE 10 | E 10 | E 11 | E 11 | E 11 | E 11 | E 11 | E 11 | E 11 | E 11 | E 11 | E 11 | E 10 | E 10 | E 10 | E 10 | E 10 | E 10 | E 10 | E 10 |
 kJ | 799 | 816 | 896 | 2 | 1038 | 1060 | 1122 | 1048 | 970 | 790 | 683 | 683 | 683 | 670 | 584 | 566 | 545 | 470 | 461 | 452 | 452 | 449 | 449 | 384 |
Swell 2 Height (m) Direction Period (s) | S 11 | S 11 | S 11 | S 10 | S 10 | S 18 | S 17 | S 17 | S 16 | S 16 | S 16 | S 16 | S 16 | S 5 | S 6 | S 6 | S 17 | S 16 | S 11 | S 10 | S 9 | S 8 | S 8 | S 7 |
| kJ | 2 | 2 | 2 | 2 | 2 | 6 | 6 | 6 | 5 | 5 | 5 | 5 | 21 | 21 | 15 | 9 | 93 | 82 | 59 | 120 | 96 | 64 | 42 | 39 |
Swell 3 Height (m) Direction Period (s) | — | — | — | S 19 | S 18 | S 10 | S 17 | — | — | — | — | — | N 10 | S 18 | S 18 | S 18 | S 5 | S 4 | S 16 | S 15 | S 14 | S 13 | S 13 | S 13 |
| kJ | — | — | — | 7 | 6 | 2 | 6 | — | — | — | — | — | 2 | 24 | 25 | 54 | 5 | 3 | 77 | 39 | 35 | 32 | 31 | 30 |
Wind waves Height (m) Direction Period (s) | ENE 10 | ENE 10 | ENE 10 | ENE 10 | NNE 6 | NNE 6 | — | — | W 3 | SSW 4 | SSW 4 | S 5 | S 5 | SSW 6 | S 6 | — | — | — | — | — | NE 3 | NE 3 | NNE 4 | NNE 4 |
| kJ | 1233 | 1320 | 1394 | 1040 | 94 | 94 | — | — | 5 | 8 | 20 | 23 | 26 | 31 | 15 | — | — | — | — | — | 2 | 5 | 16 | 22 |
Nearest Offshore or Glassy | ||||||||||||||||||||||||
Distance (km) | 13 | 13 | 31 | 57 | 0 | 0 | 1 | 1 | 1 | 8 | 1 | 49 | 8 | 1 | 1 | 1 | 0 | 0 | 87 | 221 | 47 | 13 | 0 | 0 |
Best forecast wave conditions in Port Macquarie | ||||||||||||||||||||||||
Best forecast wave conditions in Australia | ||||||||||||||||||||||||
Header Global | ||||||||||||||||||||||||
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Surf Rating (10 Max)
Ocean Swells (m)- Wind Speed (km/h)
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