Surf Forecasts:
How big are the waves at Treachery Head today (28 Aug):
- Morning surf: Morning surf (28 Aug, local time) - 6ft (1.8m), 12s period with S swell.
- Afternoon surf: Afternoon surf (28 Aug, local time) - 5ft (1.6m), 11s period with S swell.
- Evening surf: Evening surf (28 Aug, local time) - 5ft (1.5m), 10s period with SSE swell.
The current surf forecast for Treachery Head at 9AM is: 1.8m 12s primary swell from a South direction and 0.4m 8s secondary swell from a East-northeast direction (forecast issued at 03:00am August 28). The wind direction is predicted to be glassy.
| Time (AEST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (28 Aug) | 6ft (1.8m) | 12s |
| Afternoon (28 Aug) | 5ft (1.6m) | 11s |
| Evening (28 Aug) | 5ft (1.5m) | 10s |
Table - waves today at Treachery Head. (Swell directed towards the surf break)
Short Range ForecastSome drizzle, heaviest during Sat morning. Very mild (max 17°C on Fri afternoon, min 13°C on Sat night). Wind will be generally light. | ||||||||||||||||||||||||
Friday 28 | Saturday 29 | Sunday 30 | ||||||||||||||||||||||
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 | 7 PM | 10 PM | |
Swell Height Map |  |  |  |  |  |  |  |  |  | |||||||||||||||
Wave Height (m) Direction Period (s) | S 9 | S 9 | S 12 | S 12 | S 11 | SSE 11 | S 10 | SSE 10 | SSE 10 | SSE 10 | SSE 10 | SSE 10 | SSE 10 | SSE 8 | SSE 10 | S 9 | SE 10 | S 8 | S 9 | SE 9 | S 9 | S 9 | S 9 | S 9 |
Wave Graph  | ||||||||||||||||||||||||
 kJ | 351 | 298 | 925 | 879 | 694 | 611 | 487 | 416 | 348 | 283 | 283 | 295 | 383 | 380 | 550 | 332 | 220 | 190 | 168 | 143 | 164 | 164 | 185 | 306 |
Wind (km/h) | ||||||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross-off | cross-off | cross-off | glassy | cross-on | cross-on | cross-on | on | cross | cross-on | cross-on | cross-on | on | cross-on | cross-on | cross-on | cross-on | cross | cross | cross-on | cross-on | on | on | cross-on |
High Tide | 8:10AM1.25m | 8:13PM1.61m | 8:44AM1.32m | 8:48PM1.58m | 9:19AM1.39m | 9:24PM1.52m | ||||||||||||||||||
Low Tide | 2:13AM0.12m | 1:55PM0.24m | 2:42AM0.09m | 2:35PM0.22m | 3:12AM0.08m | 3:16PM0.22m | ||||||||||||||||||
 | |  | | |  |  | |  | | | |  | | | | | | | | | | | | |
 | — | 6:13 | — | — | — | — | — | — | — | 6:11 | — | — | — | — | — | — | — | 6:09 | — | — | — | — | — | — |
 | — | — | — | — | — | 5:29 | — | — | — | — | — | — | — | 5:30 | — | — | — | — | — | — | — | 5:30 | — | — |
mm | — | — | — | — | — | — | — | — | — | — | — | — | 1 | — | — | — | — | — | — | — | — | — | — | — |
Temp °C | 15 | 14 | 14 | 15 | 15 | 17 | 17 | 17 | 16 | 16 | 16 | 16 | 16 | 16 | 16 | 15 | 15 | 14 | 13 | 14 | 15 | 16 | 16 | 16 |
Feels °C | 14 | 13 | 13 | 15 | 13 | 14 | 14 | 16 | 15 | 14 | 13 | 12 | 11 | 12 | 13 | 13 | 13 | 11 | 10 | 12 | 13 | 14 | 13 | 14 |
Swell 1 Height (m) Direction Period (s) | S 9 | S 9 | S 12 | S 12 | S 11 | SSE 11 | S 10 | SSE 10 | SSE 10 | SSE 10 | SSE 10 | SSE 10 | ENE 9 | S 9 | SSE 10 | S 9 | S 8 | S 8 | S 9 | S 8 | S 9 | S 9 | S 9 | S 9 |
| kJ | 351 | 258 | 925 | 879 | 694 | 611 | 487 | 416 | 348 | 283 | 283 | 295 | 29 | 87 | 550 | 245 | 205 | 130 | 150 | 143 | 164 | 164 | 185 | 306 |
Swell 2 Height (m) Direction Period (s) | S 14 | SSE 13 | ENE 8 | ENE 8 | ENE 8 | ENE 8 | ENE 8 | ENE 8 | ENE 8 | ENE 8 | ENE 8 | ENE 8 | S 10 | ENE 9 | S 9 | SE 10 | SE 10 | SSE 9 | SSE 10 | SE 9 | SE 10 | SSE 9 | SSE 10 | ENE 10 |
| kJ | 94 | 298 | 26 | 26 | 26 | 25 | 25 | 26 | 28 | 28 | 28 | 28 | 8 | 26 | 103 | 220 | 220 | 154 | 168 | 128 | 94 | 106 | 115 | 30 |
Swell 3 Height (m) Direction Period (s) | ENE 8 | ENE 8 | SSW 14 | S 13 | ENE 8 | ENE 8 | S 12 | ENE 8 | S 11 | SSW 11 | S 11 | S 11 | N 11 | S 17 | ENE 9 | ENE 9 | ENE 9 | ENE 9 | ENE 9 | ENE 9 | ENE 9 | ENE 8 | ENE 8 | SSE 17 |
| kJ | 39 | 26 | 66 | 89 | 43 | 25 | 75 | 38 | 22 | 22 | 37 | 21 | 2 | 6 | 26 | 27 | 26 | 25 | 25 | 25 | 25 | 24 | 14 | 57 |
Wind waves Height (m) Direction Period (s) | — | — | — | — | — | — | — | — | — | — | SSW 3 | — | SSE 10 | SSE 8 | S 9 | S 9 | — | S 8 | — | — | — | — | — | — |
| kJ | — | — | — | — | — | — | — | — | — | — | 2 | — | 383 | 380 | 450 | 332 | — | 190 | — | — | — | — | — | — |
Nearest Offshore or Glassy | ||||||||||||||||||||||||
Distance (km) | 0 | 0 | 0 | 0 | 47 | 96 | 85 | 1 | 1 | 1 | 1 | 49 | 96 | 96 | 15 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 15 | 1 |
Best forecast wave conditions in Port Macquarie | ||||||||||||||||||||||||
Best forecast wave conditions in Australia | ||||||||||||||||||||||||
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