Surf Forecasts:
How big are the waves at Treachery Head today (21 Oct):
- Morning surf: Morning surf (21 Oct, local time) - 5ft (1.6m), 8s period with ENE swell.
- Afternoon surf: Afternoon surf (21 Oct, local time) - 5.5ft (1.7m), 8s period with ENE swell.
- Evening surf: Evening surf (21 Oct, local time) - 5.5ft (1.7m), 8s period with ENE swell.
The current surf forecast for Treachery Head at 11AM is: 1.3m 8s primary swell from a East direction (forecast issued at 04:00am October 21). The wind direction is predicted to be cross-offshore.
| Time (AEDT) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (21 Oct) | 5ft (1.6m) | 8s |
| Afternoon (21 Oct) | 5.5ft (1.7m) | 8s |
| Evening (21 Oct) | 5.5ft (1.7m) | 8s |
Table - waves today at Treachery Head. (Swell directed towards the surf break)
Short Range ForecastHeavy rain (total 41mm), heaviest during Thu morning. Very mild (max 19°C on Wed morning, min 17°C on Fri night). Mainly strong winds. | ||||||||||||||||||||||||
Wednesday 21 | Thursday 22 | Friday 23 | ||||||||||||||||||||||
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 | 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) | ENE 7 | ENE 9 | ENE 8 | E 8 | ENE 8 | ENE 8 | ENE 8 | ENE 8 | ENE 8 | ENE 8 | ENE 7 | ENE 7 | ENE 7 | ENE 7 | ENE 7 | ENE 7 | ENE 7 | ENE 7 | ENE 7 | ENE 7 | ENE 7 | ENE 7 | ENE 8 | ENE 8 |
Wave Graph  | ||||||||||||||||||||||||
 kJ | 160 | 132 | 311 | 201 | 303 | 298 | 373 | 336 | 383 | 373 | 379 | 359 | 444 | 390 | 273 | 236 | 210 | 210 | 256 | 366 | 366 | 544 | 759 | 483 |
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 | cross-off | cross-off | cross-off | 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 |
High Tide | 5:33AM1.04m | 5:14PM1.31m | 6:14AM1.17m | 6:02PM1.34m | 6:51AM1.31m | 6:47PM1.37m | ||||||||||||||||||
Low Tide | 11:17PM0.34m | 11:01AM0.56m | 11:57PM0.27m | 11:58AM0.47m | 00:32AM0.20m | 12:48PM0.36m | ||||||||||||||||||
 |  |  | |  |  |  | | |  |  | |  | | | | | | | |  | | | | |
 | — | 6:03 | — | — | — | — | — | — | — | 6:01 | — | — | — | — | — | — | — | 6:01 | — | — | — | — | — | — |
 | — | — | — | — | — | 7:05 | — | — | — | — | — | — | — | 7:06 | — | — | — | — | — | — | — | 7:07 | — | — |
mm | — | 1 | 4 | 2 | — | — | — | — | — | 1 | 7 | 7 | 5 | 3 | 1 | 2 | 2 | 3 | 2 | 1 | 1 | — | — | — |
Temp °C | 18 | 18 | 18 | 19 | 19 | 19 | 19 | 19 | 19 | 18 | 18 | 18 | 18 | 18 | 19 | 19 | 19 | 19 | 19 | 18 | 19 | 19 | 19 | 19 |
Feels °C | 15 | 16 | 16 | 17 | 16 | 15 | 14 | 15 | 15 | 13 | 13 | 13 | 14 | 14 | 15 | 15 | 15 | 16 | 16 | 14 | 14 | 14 | 14 | 15 |
Swell 1 Height (m) Direction Period (s) | NE 9 | E 7 | ENE 8 | E 8 | E 8 | S 13 | S 12 | S 12 | S 11 | S 11 | S 11 | S 11 | S 10 | S 10 | S 10 | S 10 | S 9 | S 16 | S 17 | E 14 | E 13 | S 16 | S 16 | S 16 |
| kJ | 21 | 62 | 183 | 201 | 201 | 3 | 3 | 3 | 2 | 2 | 2 | 2 | 2 | 2 | 2 | 2 | 2 | 5 | 5 | 4 | 3 | 5 | 5 | 5 |
Swell 2 Height (m) Direction Period (s) | S 16 | — | — | — | — | — | — | — | — | — | — | — | — | S 18 | — | S 17 | E 15 | S 9 | E 15 | S 16 | S 16 | E 14 | — | S 15 |
| kJ | 5 | — | — | — | — | — | — | — | — | — | — | — | — | 6 | — | 6 | 4 | 2 | 4 | 5 | 5 | 4 | — | 5 |
Swell 3 Height (m) Direction Period (s) | S 15 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | E 15 | — | E 15 | S 9 | — | — | — | — | S 20 |
| kJ | 5 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | 4 | — | 4 | 2 | — | — | — | — | 8 |
Wind waves Height (m) Direction Period (s) | ENE 7 | ENE 9 | ENE 8 | — | ENE 8 | ENE 8 | ENE 8 | ENE 8 | ENE 8 | ENE 8 | ENE 7 | ENE 7 | ENE 7 | ENE 7 | ENE 7 | ENE 7 | ENE 7 | ENE 7 | ENE 7 | ENE 7 | ENE 7 | ENE 7 | ENE 8 | ENE 8 |
| kJ | 160 | 132 | 311 | — | 303 | 298 | 373 | 336 | 383 | 373 | 379 | 359 | 444 | 390 | 273 | 236 | 210 | 210 | 256 | 366 | 366 | 544 | 759 | 483 |
Nearest Offshore or Glassy | ||||||||||||||||||||||||
Distance (km) | 57 | 10 | 10 | 207 | 239 | 256 | 211 | 211 | 166 | 166 | 221 | 349 | 920 | 221 | 114 | 114 | 114 | 114 | 114 | 207 | 338 | 262 | 221 | 57 |
Best forecast wave conditions in Port Macquarie | ||||||||||||||||||||||||
Best forecast wave conditions in Australia | ||||||||||||||||||||||||
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