Surf Forecasts:
How big are the waves at Treachery Head today (23 Jul):
- Morning surf: Morning surf (23 Jul, local time) - 3ft (0.9m), 9s period with ENE swell.
- Afternoon surf: Afternoon surf (23 Jul, local time) - 2.5ft (0.7m), 9s period with ENE swell.
- Evening surf: Evening surf (23 Jul, local time) - 2ft (0.6m), 9s period with ENE swell.
The current surf forecast for Treachery Head at 2AM is: 0.9m 9s primary swell from a East-northeast direction and 0.3m 11s secondary swell from a South direction (forecast issued at 09:00pm July 22). An open ocean swell of 0.4m 3s is not directed at the surf break. The wind direction is predicted to be cross-shore.
| Time (AEST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (23 Jul) | 3ft (0.9m) | 9s |
| Afternoon (23 Jul) | 2.5ft (0.7m) | 9s |
| Evening (23 Jul) | 2ft (0.6m) | 9s |
Table - waves today at Treachery Head. (Swell directed towards the surf break)
Short Range ForecastMostly dry. Very mild (max 19°C on Thu afternoon, min 9°C on Thu night). Winds decreasing (fresh winds from the SW on Thu night, light winds from the WSW by Fri night). | ||||||||||||||||||
Wed 22 | Thursday 23 | Friday 24 | ||||||||||||||||
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 | ENE 9 | ENE 9 | ENE 9 | ENE 9 | ENE 9 | ENE 9 | ENE 9 | ENE 9 | SSW 5 | SSW 7 | SSW 7 | SSW 10 | SSW 10 | S 10 | S 10 | S 12 |
Wave Graph  | ||||||||||||||||||
 kJ | 189 | 149 | 146 | 119 | 116 | 116 | 82 | 82 | 80 | 59 | 92 | 247 | 254 | 800 | 998 | 753 | 847 | 1547 |
Wind (km/h) | ||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross | cross-on | cross-on | cross | cross | cross | cross | cross | cross | cross-on | cross-on | cross |
High Tide | 2:43AM0.95m | 3:39PM1.32m | 3:57AM0.90m | 4:36PM1.36m | ||||||||||||||
Low Tide | 9:17PM0.55m | 8:37AM0.43m | 10:32PM0.52m | 9:32AM0.47m | ||||||||||||||
 |  | | |  | | | |  | | | | | | | | | | |
 | — | — | — | 6:46 | — | — | — | — | — | — | — | 6:45 | — | — | — | — | — | — |
 | — | — | — | — | — | — | — | 5:06 | — | — | — | — | — | — | — | 5:07 | — | — |
mm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Temp °C | 19 | 17 | 15 | 14 | 14 | 16 | 18 | 19 | 18 | 17 | 13 | 10 | 9 | 10 | 12 | 14 | 14 | 13 |
Feels °C | 15 | 12 | 10 | 9 | 9 | 11 | 12 | 15 | 15 | 9 | 5 | 3 | 1 | 2 | 6 | 9 | 10 | 10 |
Swell 1 Height (m) Direction Period (s) | ENE 9 | ENE 9 | ENE 9 | ENE 9 | ENE 9 | ENE 9 | ENE 9 | ENE 9 | ENE 9 | ENE 9 | ENE 8 | ENE 8 | ENE 8 | S 10 | S 10 | S 10 | S 10 | S 12 |
| kJ | 189 | 149 | 146 | 119 | 116 | 116 | 82 | 82 | 80 | 59 | 55 | 40 | 39 | 499 | 643 | 753 | 847 | 1547 |
Swell 2 Height (m) Direction Period (s) | S 10 | S 11 | S 11 | S 11 | S 10 | S 10 | S 10 | S 10 | S 10 | S 10 | ESE 8 | SE 7 | SE 7 | ENE 8 | ENE 8 | ENE 8 | ENE 8 | ENE 8 |
| kJ | 18 | 20 | 21 | 20 | 19 | 8 | 8 | 8 | 8 | 17 | 6 | 2 | 2 | 39 | 27 | 23 | 23 | 22 |
Swell 3 Height (m) Direction Period (s) | — | E 12 | — | E 10 | E 9 | SE 9 | SE 8 | SE 8 | SE 8 | ESE 8 | S 15 | S 14 | SE 7 | SE 7 | SE 7 | S 19 | S 19 | E 10 |
| kJ | — | 3 | — | 2 | 2 | 3 | 3 | 3 | 3 | 6 | 4 | 16 | 2 | 2 | 2 | 30 | 117 | 8 |
Wind waves Height (m) Direction Period (s) | W 2 | W 3 | WSW 3 | WSW 3 | WSW 3 | SW 5 | SSW 5 | SSW 5 | SSW 5 | WSW 3 | SSW 5 | SSW 7 | SSW 7 | SSW 10 | SSW 10 | — | — | — |
| kJ | 1 | 2 | 3 | 3 | 3 | 13 | 18 | 15 | 9 | 6 | 92 | 247 | 254 | 800 | 998 | — | — | — |
Nearest Offshore or Glassy | ||||||||||||||||||
Distance (km) | 0 | 6 | 15 | 12 | 15 | 15 | 1 | 1 | 1 | 31 | 31 | 31 | 31 | 15 | 1 | 1 | 1 | 1 |
Best forecast wave conditions in Port Macquarie | ||||||||||||||||||
Best forecast wave conditions in Australia | ||||||||||||||||||
Header Global | ||||||||||||||||||
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Live Wave Height (m)
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Surf Rating (10 Max)
Ocean Swells (m)- Wind Speed (km/h)
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