Surf Forecasts:
How big are the waves at Treachery Head today (30 Oct):
- Morning surf: Morning surf (30 Oct, local time) - 4ft (1.2m), 15s period with S swell.
- Afternoon surf: Afternoon surf (30 Oct, local time) - 5ft (1.6m), 14s period with S swell.
- Evening surf: Evening surf (30 Oct, local time) - 4.5ft (1.4m), 14s period with S swell.
The current surf forecast for Treachery Head at 5AM is: 1.2m 15s primary swell from a South direction and 1.7m 10s secondary swell from a South direction (forecast issued at 10:00pm October 29). The wind direction is predicted to be glassy and the swell rating is 4.
| Time (AEDT) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (30 Oct) | 4ft (1.2m) | 15s |
| Afternoon (30 Oct) | 5ft (1.6m) | 14s |
| Evening (30 Oct) | 4.5ft (1.4m) | 14s |
Table - waves today at Treachery Head. (Swell directed towards the surf break)
Short Range ForecastModerate rain (total 11mm), heaviest on Sun morning. Warm (max 21°C on Sat afternoon, min 17°C on Thu night). Winds increasing (calm on Thu night, strong winds from the NE by Sat afternoon). | ||||||||||||||||||
Thu 29 | Friday 30 | Saturday 31 | ||||||||||||||||
8 PM | 11 PM | 2 AM | 5 AM | 8 AM | 11 AM | 2 PM | 5 PM | 8 PM | 11 PM | 2 AM | 5 AM | 8 AM | 11 AM | 2 PM | 5 PM | 8 PM | 11 PM | |
Swell Height Map |  |  |  |  |  |  |  | |||||||||||
Wave Height (m) Direction Period (s) | S 11 | S 12 | S 12 | S 15 | S 15 | S 10 | S 14 | S 14 | S 13 | S 14 | S 14 | S 13 | S 13 | S 12 | S 12 | NE 6 | NE 7 | NE 7 |
Wave Graph  | ||||||||||||||||||
 kJ | 841 | 885 | 855 | 640 | 720 | 486 | 1179 | 877 | 690 | 613 | 604 | 492 | 389 | 292 | 221 | 184 | 230 | 99 |
Wind (km/h) | ||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross-on | glassy | glassy | glassy | glassy | cross | cross | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off |
High Tide | 11:35PM1.11m | 11:45AM1.72m | 00:38AM1.03m | 12:43PM1.63m | ||||||||||||||
Low Tide | 5:04AM0.29m | 6:43PM0.13m | 5:59AM0.38m | 7:51PM0.18m | ||||||||||||||
 | | | |  | | | | |  | |  |  | | |  | | | |
 | — | — | — | 5:54 | — | — | — | — | — | — | — | 5:52 | — | — | — | — | — | — |
 | — | — | — | — | — | — | — | 7:13 | — | — | — | — | — | — | — | 7:14 | — | — |
mm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Temp °C | 18 | 18 | 18 | 17 | 17 | 18 | 18 | 18 | 19 | 19 | 18 | 17 | 17 | 20 | 20 | 21 | 21 | 21 |
Feels °C | 15 | 18 | 19 | 17 | 18 | 17 | 15 | 14 | 14 | 14 | 12 | 12 | 13 | 16 | 13 | 15 | 17 | 18 |
Swell 1 Height (m) Direction Period (s) | S 11 | S 12 | S 12 | S 10 | S 10 | S 10 | S 14 | S 14 | S 13 | S 14 | S 14 | S 13 | S 13 | S 12 | S 12 | S 11 | NE 7 | S 11 |
| kJ | 841 | 885 | 855 | 625 | 415 | 486 | 1179 | 877 | 690 | 613 | 604 | 492 | 389 | 292 | 221 | 157 | 111 | 81 |
Swell 2 Height (m) Direction Period (s) | S 16 | S 16 | S 16 | S 15 | S 15 | S 15 | E 13 | E 13 | E 13 | ENE 9 | ENE 9 | ENE 9 | ENE 9 | NE 9 | — | E 12 | S 11 | E 12 |
| kJ | 257 | 503 | 604 | 640 | 720 | 422 | 4 | 4 | 4 | 8 | 8 | 8 | 8 | 3 | — | 3 | 112 | 3 |
Swell 3 Height (m) Direction Period (s) | ENE 8 | ENE 8 | ENE 8 | ENE 8 | ENE 8 | ENE 8 | ENE 9 | — | — | E 14 | — | — | — | — | — | — | E 12 | — |
| kJ | 14 | 14 | 13 | 13 | 6 | 6 | 8 | — | — | 4 | — | — | — | — | — | — | 3 | — |
Wind waves Height (m) Direction Period (s) | — | — | — | — | — | — | — | ENE 3 | ENE 4 | NE 4 | NE 4 | NE 5 | NE 5 | NE 5 | NE 6 | NE 6 | NE 7 | NE 7 |
| kJ | — | — | — | — | — | — | — | 9 | 17 | 17 | 29 | 35 | 35 | 42 | 138 | 184 | 230 | 99 |
Nearest Offshore or Glassy | ||||||||||||||||||
Distance (km) | 85 | 0 | 0 | 0 | 0 | 13 | 165 | 165 | 221 | 114 | 85 | 57 | 13 | 57 | 366 | 249 | 13 | 13 |
Best forecast wave conditions in Port Macquarie | ||||||||||||||||||
Best forecast wave conditions in Australia | ||||||||||||||||||
Header Global | ||||||||||||||||||
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Live Wave Height (m)
Live Wind Speed (km/h)
Surf Rating (10 Max)
Ocean Swells (m)- Wind Speed (km/h)
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