Surf Forecasts:
How big are the waves at Treachery Head today (10 Aug):
- Morning surf: Morning surf (10 Aug, local time) - 6.5ft (2.0m), 9s period with NE swell.
- Afternoon surf: Afternoon surf (10 Aug, local time) - 5ft (1.5m), 9s period with NE swell.
- Evening surf: Evening surf (10 Aug, local time) - 3ft (0.9m), 9s period with ENE swell.
The current surf forecast for Treachery Head at 3AM is: 2.1m 7s primary swell from a Northeast direction and 0.1m 8s secondary swell from a South direction, 0.1m 14s secondary swell from a East direction (forecast issued at 09:00pm August 09). The wind direction is predicted to be cross-offshore.
| Time (AEST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (10 Aug) | 6.5ft (2.0m) | 9s |
| Afternoon (10 Aug) | 5ft (1.5m) | 9s |
| Evening (10 Aug) | 3ft (0.9m) | 9s |
Table - waves today at Treachery Head. (Swell directed towards the surf break)
Short Range ForecastLight rain (total 2mm), mostly falling on Sun night. Very mild (max 18°C on Mon afternoon, min 12°C on Tue night). Winds decreasing (strong winds from the NNE on Sun night, calm by Wed morning). | ||||||||||||||||||
Sun 9 | Monday 10 | Tuesday 11 | ||||||||||||||||
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 | |
Swell Height Map |  |  |  |  |  |  |  | |||||||||||
Wave Height (m) Direction Period (s) | ENE 9 | ENE 9 | E 14 | NE 8 | NE 8 | NE 9 | NE 9 | NE 9 | NE 9 | ENE 9 | ENE 9 | ENE 9 | ENE 9 | ENE 9 | ENE 9 | SSW 8 | S 13 | S 12 |
Wave Graph  | ||||||||||||||||||
 kJ | 137 | 186 | 4 | 640 | 1758 | 550 | 415 | 373 | 242 | 136 | 96 | 103 | 101 | 101 | 68 | 71 | 167 | 625 |
Wind (km/h) | ||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | off | cross-off | cross-off | cross-off | cross-off | cross-off | off | off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off |
High Tide | 5:10PM1.64m | 5:55AM1.05m | 6:08PM1.74m | 6:53AM1.12m | 7:01PM1.82m | |||||||||||||
Low Tide | 00:08AM0.19m | 11:26AM0.29m | 1:02AM0.08m | 12:25PM0.23m | ||||||||||||||
 |  | |  |  |  | |  |  | | | | | | | | | | |
 | — | — | — | 6:31 | — | — | — | — | — | — | — | 6:31 | — | — | — | — | — | — |
 | — | — | — | — | — | — | — | 5:17 | — | — | — | — | — | — | — | 5:17 | — | — |
mm | — | 1 | — | — | — | 1 | — | — | — | — | — | — | — | — | — | — | — | — |
Temp °C | 18 | 16 | 17 | 17 | 17 | 15 | 16 | 18 | 17 | 16 | 16 | 16 | 15 | 16 | 18 | 18 | 16 | 14 |
Feels °C | 14 | 10 | 9 | 8 | 10 | 9 | 8 | 11 | 9 | 8 | 8 | 8 | 8 | 8 | 10 | 11 | 8 | 6 |
Swell 1 Height (m) Direction Period (s) | ENE 9 | S 6 | S 6 | S 8 | NE 8 | NE 9 | NE 9 | NE 9 | NE 9 | ENE 9 | ENE 9 | ENE 9 | ENE 9 | ENE 9 | SSW 7 | SSW 8 | SSW 8 | S 12 |
| kJ | 137 | 2 | 1 | 1 | 737 | 550 | 415 | 373 | 242 | 136 | 96 | 103 | 101 | 101 | 46 | 71 | 60 | 625 |
Swell 2 Height (m) Direction Period (s) | S 6 | SE 8 | E 14 | E 14 | S 13 | S 13 | WSW 5 | S 13 | E 13 | NNE 8 | NNE 8 | SW 6 | S 19 | S 18 | ENE 9 | ENE 9 | S 13 | ENE 9 |
| kJ | 3 | 3 | 4 | 4 | 4 | 3 | 5 | 3 | 3 | 44 | 25 | 10 | 7 | 6 | 68 | 67 | 167 | 49 |
Swell 3 Height (m) Direction Period (s) | SSE 8 | E 14 | S 8 | S 13 | — | — | S 13 | — | S 13 | E 13 | E 13 | S 19 | — | S 12 | S 17 | S 17 | ENE 9 | NNE 8 |
| kJ | 6 | 4 | 1 | 3 | — | — | 3 | — | 3 | 4 | 4 | 7 | — | 3 | 6 | 6 | 65 | 22 |
Wind waves Height (m) Direction Period (s) | — | ENE 9 | NE 6 | NE 8 | NE 8 | W 3 | NNW 3 | NW 3 | WNW 2 | W 4 | WSW 6 | W 4 | WSW 4 | WSW 4 | WSW 4 | W 3 | WSW 4 | WSW 4 |
| kJ | — | 186 | 178 | 640 | 1758 | 10 | 6 | 2 | 2 | 16 | 62 | 17 | 33 | 47 | 24 | 3 | 14 | 31 |
Nearest Offshore or Glassy | ||||||||||||||||||
Distance (km) | 0 | 85 | 646 | 636 | 166 | 12 | 306 | 13 | 85 | 85 | 27 | 27 | 27 | 116 | 49 | 27 | 27 | 27 |
Best forecast wave conditions in Port Macquarie | ||||||||||||||||||
Best forecast wave conditions in Australia | ||||||||||||||||||
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