Surf Forecasts:
How big are the waves at Treachery Head today (22 Sep):
- Morning surf: Morning surf (22 Sep, local time) - 7ft (2.2m), 10s period with S swell.
- Afternoon surf: Afternoon surf (22 Sep, local time) - 5ft (1.6m), 9s period with SSE swell.
- Evening surf: Evening surf (22 Sep, local time) - 4.5ft (1.3m), 10s period with S swell.
The current surf forecast for Treachery Head at 8AM is: 2.3m 10s primary swell from a South direction and 0.3m 16s secondary swell from a South direction (forecast issued at 03:00am September 22). The wind direction is predicted to be cross-onshore.
| Time (AEST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (22 Sep) | 7ft (2.2m) | 10s |
| Afternoon (22 Sep) | 5ft (1.6m) | 9s |
| Evening (22 Sep) | 4.5ft (1.3m) | 10s |
Table - waves today at Treachery Head. (Swell directed towards the surf break)
Short Range ForecastLight rain (total 8mm), mostly falling on Tue afternoon. Very mild (max 19°C on Wed afternoon, min 16°C on Thu night). Winds increasing (light winds from the E on Tue morning, fresh winds from the NE by Wed afternoon). | ||||||||||||||||||||||||
Tuesday 22 | Wednesday 23 | Thursday 24 | ||||||||||||||||||||||
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 8 | S 10 | S 10 | S 10 | S 9 | SSE 8 | SSE 11 | S 10 | S 19 | S 19 | S 17 | S 16 | S 16 | S 15 | S 13 | S 12 | S 12 | S 12 | S 11 | S 11 | S 10 | ENE 6 | ENE 6 | S 10 |
Wave Graph  | ||||||||||||||||||||||||
 kJ | 593 | 1345 | 1193 | 770 | 422 | 313 | 792 | 338 | 339 | 343 | 448 | 334 | 245 | 362 | 202 | 184 | 175 | 172 | 157 | 112 | 106 | 126 | 118 | 78 |
Wind (km/h) | ||||||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | on | on | cross-on | cross-on | cross | cross | cross | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off |
High Tide | 5:15AM0.97m | 5:07PM1.38m | 5:54AM1.08m | 5:49PM1.45m | 6:29AM1.19m | 6:28PM1.50m | ||||||||||||||||||
Low Tide | 11:16PM0.38m | 10:37AM0.51m | 11:53PM0.30m | 11:28AM0.43m | 00:26AM0.21m | 12:12PM0.35m | ||||||||||||||||||
 | |  | | | | | | | |  | | | |  |  | | |  | |  | |  | | |
 | — | 5:39 | — | — | — | — | — | — | — | 5:39 | — | — | — | — | — | — | — | 5:37 | — | — | — | — | — | — |
 | — | — | — | — | — | 5:45 | — | — | — | — | — | — | — | 5:45 | — | — | — | — | — | — | — | 5:45 | — | — |
mm | 1 | 1 | — | — | — | — | 1 | 1 | 1 | 1 | 1 | 1 | — | — | — | — | — | — | 1 | 1 | — | — | — | — |
Temp °C | 17 | 17 | 17 | 17 | 18 | 18 | 18 | 18 | 18 | 18 | 18 | 18 | 18 | 19 | 18 | 18 | 19 | 19 | 18 | 18 | 18 | 18 | 18 | 18 |
Feels °C | 13 | 13 | 14 | 15 | 16 | 15 | 14 | 13 | 13 | 13 | 13 | 12 | 12 | 13 | 12 | 12 | 14 | 15 | 15 | 13 | 13 | 12 | 12 | 13 |
Swell 1 Height (m) Direction Period (s) | S 12 | S 10 | S 10 | S 10 | S 9 | SSE 8 | SSE 11 | S 10 | S 10 | ESE 6 | S 17 | S 10 | S 11 | S 15 | S 13 | S 12 | S 12 | S 12 | S 11 | S 11 | S 10 | S 10 | S 10 | S 10 |
| kJ | 141 | 1345 | 1193 | 770 | 422 | 313 | 792 | 338 | 266 | 109 | 448 | 121 | 141 | 362 | 202 | 184 | 175 | 172 | 157 | 112 | 106 | 106 | 78 | 78 |
Swell 2 Height (m) Direction Period (s) | NNE 5 | S 18 | S 16 | S 15 | S 12 | S 11 | SSE 16 | SSE 6 | SE 7 | S 9 | S 10 | S 16 | S 16 | E 13 | SSE 15 | — | S 19 | S 19 | — | — | E 12 | E 12 | E 12 | S 17 |
| kJ | 3 | 24 | 21 | 40 | 169 | 196 | 91 | 27 | 54 | 173 | 149 | 334 | 245 | 3 | 75 | — | 7 | 7 | — | — | 3 | 3 | 3 | 6 |
Swell 3 Height (m) Direction Period (s) | S 18 | S 21 | — | S 20 | S 19 | S 19 | E 15 | S 16 | S 19 | S 19 | — | E 13 | E 13 | — | E 13 | E 13 | — | — | — | — | S 19 | — | S 18 | E 12 |
| kJ | 7 | 9 | — | 8 | 30 | 29 | 4 | 134 | 339 | 343 | — | 3 | 3 | — | 3 | 3 | — | — | — | — | 7 | — | 6 | 3 |
Wind waves Height (m) Direction Period (s) | S 8 | — | — | — | — | — | ENE 5 | E 5 | E 6 | ENE 5 | E 6 | E 6 | E 6 | ENE 6 | ENE 6 | ENE 6 | ENE 6 | E 6 | E 6 | E 6 | ENE 5 | ENE 6 | ENE 6 | ENE 6 |
| kJ | 593 | — | — | — | — | — | 35 | 83 | 101 | 78 | 219 | 225 | 200 | 198 | 198 | 170 | 140 | 101 | 80 | 67 | 87 | 126 | 118 | 111 |
Nearest Offshore or Glassy | ||||||||||||||||||||||||
Distance (km) | 393 | 214 | 163 | 47 | 47 | 57 | 96 | 117 | 99 | 57 | 57 | 140 | 174 | 216 | 221 | 221 | 57 | 218 | 47 | 216 | 436 | 436 | 221 | 114 |
Best forecast wave conditions in Port Macquarie | ||||||||||||||||||||||||
Best forecast wave conditions in Australia | ||||||||||||||||||||||||
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