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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 Thursday 07 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
23.3° C
(Which is 1.3°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 12AM is: 2.5m 10s primary swell from a South direction and 0.7m 10s secondary swell from a East direction, 2.1m 8s secondary swell from a South-southwest direction (forecast issued at 09:00pm May 07). The wind direction is predicted to be cross-shore.
| Time (AEST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (08 May) | 8ft (2.5m) | 11s |
| Afternoon (08 May) | 8ft (2.5m) | 11s |
| Evening (08 May) | 8ft (2.5m) | 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 4mm), mostly falling on Sun afternoon. Warm (max 20°C on Fri afternoon, min 10°C on Thu night). Mainly fresh winds. | ||||||||||||||||||||||||
Thu 7 | Friday 8 | Saturday 9 | Sunday 10 | |||||||||||||||||||||
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 |    |    |    |    | ||||||||||||||||||||
SSW 7 | SSW 8 | SSW 10 | S 11 | S 11 | S 11 | SSW 11 | SSW 10 | SSW 10 | S 12 | S 11 | SSW 11 | S 11 | S 10 | S 12 | S 11 | S 11 | S 10 | S 10 | S 10 | S 9 | S 9 | S 9 | S 9 | |
332 | 507 | 1775 | 1908 | 1670 | 1439 | 2059 | 1429 | 1368 | 3361 | 3427 | 2859 | 2335 | 2034 | 2375 | 1633 | 1646 | 1048 | 771 | 668 | 563 | 480 | 459 | 408 | |
Wind (km/h) | ||||||||||||||||||||||||
cross | cross | cross | cross | cross-off | cross-off | cross | cross-on | cross-on | cross | cross | cross | cross | cross | cross-on | cross-on | cross-on | cross-on | cross-on | cross | cross | cross | cross-on | cross-on | |
High Tide | 11:48PM1.40m | 12:51PM0.90m | 00:41AM1.35m | 1:59PM0.92m | 1:38AM1.32m | 3:03PM1.00m | ||||||||||||||||||
Low Tide | 5:01PM0.52m | 6:59AM0.37m | 5:55PM0.57m | 7:54AM0.36m | 7:05PM0.60m | 8:47AM0.32m | ||||||||||||||||||
 | | | |  | | | |  | | |  | | | |  | | |  | | | | | | |
 | — | — | — | 6:26 | — | — | — | — | — | — | — | 6:26 | — | — | — | — | — | — | — | 6:28 | — | — | — | — |
 | — | — | — | — | — | — | — | 5:05 | — | — | — | — | — | — | — | 5:05 | — | — | — | — | — | — | — | 5:04 |
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | 1 | 1 | — | — | — | — | |
Temp °C | 15 | 13 | 11 | 10 | 10 | 14 | 18 | 20 | 19 | 17 | 15 | 14 | 14 | 15 | 17 | 18 | 19 | 19 | 18 | 18 | 16 | 17 | 18 | 19 |
5 | 4 | 2 | 2 | 2 | 6 | 10 | 14 | 12 | 11 | 9 | 8 | 8 | 10 | 12 | 13 | 15 | 16 | 16 | 15 | 13 | 14 | 14 | 17 | |
Swell 1 Height (m) Direction Period (s) | E 10 | E 10 | S 10 | S 11 | S 11 | S 11 | S 11 | S 11 | S 10 | S 12 | S 11 | S 11 | S 11 | S 10 | S 12 | E 11 | S 11 | S 10 | S 10 | S 10 | S 9 | S 9 | S 9 | S 9 |
 kJ | 148 | 117 | 1175 | 1908 | 1670 | 1439 | 1340 | 991 | 947 | 1926 | 2296 | 1862 | 1608 | 1379 | 1784 | 62 | 1317 | 1048 | 771 | 668 | 563 | 480 | 459 | 408 |
Swell 2 Height (m) Direction Period (s) | N 10 | S 16 | E 10 | E 10 | E 10 | E 10 | E 10 | E 11 | E 11 | E 11 | E 11 | E 11 | E 11 | E 11 | E 11 | E 11 | E 11 | E 11 | E 11 | E 11 | E 11 | E 12 | E 12 | E 12 |
| kJ | 2 | 5 | 90 | 92 | 70 | 73 | 80 | 83 | 59 | 59 | 59 | 59 | 59 | 61 | 62 | 63 | 62 | 63 | 63 | 91 | 93 | 99 | 103 | 103 |
Swell 3 Height (m) Direction Period (s) | S 17 | N 10 | — | — | — | NE 9 | NE 9 | S 17 | — | — | — | — | — | S 20 | — | SSW 19 | SSW 18 | NE 11 | NE 11 | NE 10 | S 18 | N 10 | N 10 | E 16 |
| kJ | 6 | 2 | — | — | — | 3 | 3 | 5 | — | — | — | — | — | 8 | — | 69 | 62 | 4 | 4 | 4 | 7 | 2 | 2 | 5 |
Wind waves Height (m) Direction Period (s) | SSW 7 | SSW 8 | SSW 10 | — | WSW 4 | WSW 5 | SSW 11 | SSW 10 | SSW 10 | S 12 | S 11 | SSW 11 | S 11 | S 10 | S 12 | S 11 | S 11 | — | — | — | — | — | — | — |
| kJ | 332 | 507 | 1775 | — | 16 | 100 | 2059 | 1429 | 1368 | 3361 | 3427 | 2859 | 2335 | 2034 | 2375 | 1633 | 1646 | — | — | — | — | — | — | — |
Nearest Offshore or Glassy | ||||||||||||||||||||||||
Distance (km) | 119 | 86 | 31 | 85 | 27 | 85 | 31 | 1 | 15 | 31 | 49 | 8 | 31 | 8 | 8 | 8 | 1 | 8 | 1 | 1 | 1 | 1 | 1 | 1 |
Best forecast wave conditions in Port Macquarie | ||||||||||||||||||||||||
Best forecast wave conditions in Australia | ||||||||||||||||||||||||
Header Global | ||||||||||||||||||||||||
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Live Wind Speed (km/h)
Surf Rating (10 Max)
Ocean Swells (m)- Wind Speed (km/h)
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