Surf Forecasts:
How big are the waves at Treachery Head today (16 Aug):
- Morning surf: Morning surf (16 Aug, local time) - 5.5ft (1.7m), 6s period with SSE swell.
- Afternoon surf: Afternoon surf (16 Aug, local time) - 2ft (0.6m), 17s period with S swell.
- Evening surf: Evening surf (16 Aug, local time) - 4ft (1.2m), 7s period with S swell.
The current surf forecast for Treachery Head at 7AM is: 0.6m 17s primary swell from a South direction and 0.3m 10s secondary swell from a East-northeast direction, 1.3m 7s secondary swell from a South-southeast direction (forecast issued at 03:00am August 16). The wind direction is predicted to be onshore.
| Time (AEST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (16 Aug) | 5.5ft (1.7m) | 6s |
| Afternoon (16 Aug) | 2ft (0.6m) | 17s |
| Evening (16 Aug) | 4ft (1.2m) | 7s |
Table - waves today at Treachery Head. (Swell directed towards the surf break)
Short Range ForecastLight rain (total 6mm), mostly falling on Sun afternoon. Very mild (max 17°C on Mon afternoon, min 14°C on Tue night). Wind will be generally light. | ||||||||||||||||||||||||
Sunday 16 | Monday 17 | Tuesday 18 | ||||||||||||||||||||||
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 7 | S 17 | S 17 | S 17 | S 17 | SE 7 | S 7 | S 12 | S 11 | S 11 | S 11 | S 10 | ESE 7 | ESE 7 | ESE 7 | ESE 7 | ESE 7 | ESE 7 | ESE 7 | ESE 7 | ESE 8 | ESE 9 | ESE 12 |
Wave Graph  | ||||||||||||||||||||||||
 kJ | 266 | 183 | 212 | 220 | 207 | 215 | 183 | 152 | 325 | 202 | 191 | 178 | 149 | 131 | 131 | 160 | 153 | 178 | 160 | 164 | 146 | 150 | 154 | 136 |
Wind (km/h) | ||||||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross-on | cross-on | on | on | on | on | cross-on | on | on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | cross |
High Tide | 10:35AM1.39m | 10:39PM1.43m | 11:17AM1.39m | 11:20PM1.26m | 12:00PM1.36m | |||||||||||||||||||
Low Tide | 4:23AM0.08m | 4:32PM0.27m | 4:57AM0.17m | 5:22PM0.35m | 5:30AM0.27m | 6:17PM0.44m | ||||||||||||||||||
 |  |  |  |  | |  |  | | | | | |  | | | | | | | | | | | |
 | — | 6:26 | — | — | — | — | — | — | — | 6:24 | — | — | — | — | — | — | — | 6:24 | — | — | — | — | — | — |
 | — | — | — | — | — | 5:22 | — | — | — | — | — | — | — | 5:22 | — | — | — | — | — | — | — | 5:22 | — | — |
mm | — | — | 1 | — | — | 1 | 1 | — | 1 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Temp °C | 15 | 15 | 16 | 15 | 16 | 16 | 16 | 16 | 15 | 16 | 16 | 16 | 16 | 17 | 17 | 17 | 17 | 17 | 17 | 17 | 17 | 17 | 16 | 17 |
Feels °C | 12 | 13 | 11 | 10 | 12 | 12 | 11 | 12 | 11 | 12 | 13 | 12 | 12 | 13 | 13 | 12 | 12 | 12 | 12 | 12 | 13 | 13 | 13 | 15 |
Swell 1 Height (m) Direction Period (s) | S 8 | S 7 | S 17 | S 17 | S 7 | S 7 | S 9 | S 7 | S 12 | S 11 | ESE 7 | ESE 7 | ESE 7 | ESE 7 | ESE 7 | S 9 | S 9 | S 9 | S 9 | S 12 | ESE 7 | ESE 8 | ESE 9 | ESE 8 |
| kJ | 266 | 183 | 212 | 212 | 138 | 135 | 38 | 152 | 325 | 202 | 151 | 151 | 131 | 131 | 131 | 78 | 58 | 37 | 37 | 97 | 146 | 150 | 154 | 136 |
Swell 2 Height (m) Direction Period (s) | S 17 | S 17 | ENE 10 | ENE 10 | ESE 6 | S 17 | S 12 | S 18 | S 18 | S 17 | S 11 | S 11 | S 10 | S 9 | S 9 | S 12 | S 12 | S 12 | SE 10 | ESE 15 | S 12 | S 11 | S 11 | ESE 12 |
| kJ | 151 | 144 | 20 | 20 | 103 | 215 | 68 | 98 | 55 | 92 | 191 | 178 | 149 | 109 | 99 | 28 | 47 | 44 | 38 | 21 | 95 | 82 | 81 | 127 |
Swell 3 Height (m) Direction Period (s) | ENE 10 | ENE 10 | SSW 10 | — | S 17 | S 12 | SSE 18 | S 15 | SE 7 | E 10 | S 16 | S 16 | — | — | — | — | SE 11 | SE 11 | S 12 | E 9 | SE 14 | ESE 13 | ESE 12 | S 11 |
| kJ | 19 | 19 | 22 | — | 207 | 44 | 103 | 38 | 14 | 8 | 83 | 45 | — | — | — | — | 19 | 30 | 44 | 7 | 51 | 69 | 101 | 81 |
Wind waves Height (m) Direction Period (s) | — | — | SSE 7 | SSE 6 | — | ESE 6 | SE 7 | ESE 6 | ESE 6 | ESE 7 | — | — | — | — | — | ESE 7 | ESE 7 | ESE 7 | ESE 7 | ESE 7 | — | — | — | — |
| kJ | — | — | 161 | 220 | — | 71 | 183 | 121 | 121 | 159 | — | — | — | — | — | 160 | 153 | 178 | 160 | 164 | — | — | — | — |
Nearest Offshore or Glassy | ||||||||||||||||||||||||
Distance (km) | 1 | 1 | 49 | 49 | 95 | 31 | 129 | 31 | 15 | 31 | 15 | 31 | 95 | 129 | 146 | 129 | 85 | 49 | 49 | 133 | 57 | 163 | 85 | 31 |
Best forecast wave conditions in Port Macquarie | ||||||||||||||||||||||||
Best forecast wave conditions in Australia | ||||||||||||||||||||||||
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