Surf Forecasts:
How big are the waves at Treachery Head today (31 Jul):
- Morning surf: Morning surf (31 Jul, local time) - 6ft (1.9m), 10s period with S swell.
- Afternoon surf: Afternoon surf (31 Jul, local time) - 6ft (1.8m), 10s period with S swell.
- Evening surf: Evening surf (31 Jul, local time) - 6.5ft (2.0m), 10s period with S swell.
The current surf forecast for Treachery Head at 5AM is: 2.0m 11s primary swell from a South direction and 0.2m 6s secondary swell from a East-northeast direction (forecast issued at 09:00pm July 30). The wind direction is predicted to be cross-shore.
| Time (AEST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (31 Jul) | 6ft (1.9m) | 10s |
| Afternoon (31 Jul) | 6ft (1.8m) | 10s |
| Evening (31 Jul) | 6.5ft (2.0m) | 10s |
Table - waves today at Treachery Head. (Swell directed towards the surf break)
Short Range ForecastLight rain (total 6mm), mostly falling on Fri night. Very mild (max 17°C on Sun afternoon, min 12°C on Thu night). Wind will be generally light. | ||||||||||||||||||
Thu 30 | Friday 31 | Saturday 1 | ||||||||||||||||
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) | S 10 | S 10 | S 11 | S 11 | S 11 | S 10 | S 10 | S 10 | S 10 | S 9 | S 9 | S 10 | S 10 | S 10 | SSE 9 | SSE 9 | SSE 9 | SSE 9 |
Wave Graph  | ||||||||||||||||||
 kJ | 861 | 724 | 920 | 915 | 881 | 736 | 648 | 623 | 725 | 700 | 632 | 593 | 593 | 539 | 471 | 451 | 406 | 351 |
Wind (km/h) | ||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross-on | cross-on | cross-on | cross | cross | cross | cross-on | cross-on | cross-on | cross-on | on | on | cross-on | cross | on | cross-on | cross-on | cross |
High Tide | 8:43PM1.65m | 9:16AM1.15m | 9:16PM1.63m | 9:52AM1.20m | 9:50PM1.58m | |||||||||||||
Low Tide | 3:23AM0.14m | 2:51PM0.29m | 3:54AM0.13m | 3:31PM0.30m | ||||||||||||||
 | | |  |  |  | |  | |  | | |  | | | | | | |
 | — | — | — | 6:41 | — | — | — | — | — | — | — | 6:39 | — | — | — | — | — | — |
 | — | — | — | — | — | — | — | 5:10 | — | — | — | — | — | — | — | 5:12 | — | — |
mm | — | — | — | — | — | — | — | — | — | 1 | 1 | 1 | 1 | 1 | 1 | — | — | — |
Temp °C | 15 | 15 | 15 | 13 | 12 | 13 | 15 | 15 | 16 | 15 | 16 | 15 | 14 | 14 | 15 | 16 | 16 | 16 |
Feels °C | 10 | 11 | 11 | 9 | 7 | 8 | 9 | 10 | 10 | 10 | 12 | 12 | 12 | 12 | 13 | 13 | 12 | 13 |
Swell 1 Height (m) Direction Period (s) | S 10 | S 9 | S 11 | S 11 | S 11 | S 10 | ENE 7 | ENE 7 | ENE 7 | ENE 7 | S 9 | S 10 | S 10 | S 10 | SSE 9 | SSE 9 | SSE 9 | SSE 9 |
| kJ | 600 | 561 | 920 | 915 | 881 | 736 | 5 | 5 | 5 | 5 | 632 | 593 | 593 | 539 | 471 | 451 | 406 | 351 |
Swell 2 Height (m) Direction Period (s) | NE 7 | ENE 7 | ENE 7 | ENE 6 | ENE 6 | ENE 7 | E 13 | E 13 | E 13 | E 13 | ENE 7 | ENE 7 | ENE 7 | NE 7 | NE 7 | NE 7 | SSE 14 | SSE 14 |
| kJ | 2 | 5 | 4 | 4 | 4 | 4 | 3 | 3 | 3 | 3 | 5 | 5 | 5 | 2 | 2 | 2 | 77 | 136 |
Swell 3 Height (m) Direction Period (s) | E 13 | E 13 | E 13 | E 13 | E 13 | E 13 | — | E 11 | — | — | E 13 | E 13 | E 12 | E 12 | E 12 | E 12 | NE 6 | NE 6 |
| kJ | 3 | 3 | 4 | 3 | 3 | 3 | — | 3 | — | — | 3 | 3 | 3 | 3 | 3 | 3 | 2 | 2 |
Wind waves Height (m) Direction Period (s) | S 10 | S 10 | — | — | — | — | S 10 | S 10 | S 10 | S 9 | — | — | — | — | — | — | — | — |
| kJ | 861 | 724 | — | — | — | — | 648 | 623 | 725 | 700 | — | — | — | — | — | — | — | — |
Nearest Offshore or Glassy | ||||||||||||||||||
Distance (km) | 49 | 1 | 1 | 12 | 1 | 1 | 49 | 96 | 49 | 49 | 15 | 1 | 1 | 1 | 1 | 47 | 57 | 13 |
Best forecast wave conditions in Port Macquarie | ||||||||||||||||||
Best forecast wave conditions in Australia | ||||||||||||||||||
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