Surf Forecasts:
How big are the waves at Treachery Head today (18 Jun):
- Morning surf: Morning surf (18 Jun, local time) - 3.5ft (1.0m), 10s period with ENE swell.
- Afternoon surf: Afternoon surf (18 Jun, local time) - 3.5ft (1.0m), 10s period with ENE swell.
- Evening surf: Evening surf (18 Jun, local time) - 3.5ft (1.1m), 11s period with ENE swell.
The current surf forecast for Treachery Head at 3PM is: 1.0m 10s primary swell from a East-northeast direction and 0.4m 9s secondary swell from a South-southeast direction (forecast issued at 09:00am June 18). The wind direction is predicted to be cross-offshore.
| Time (AEST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (18 Jun) | 3.5ft (1.0m) | 10s |
| Afternoon (18 Jun) | 3.5ft (1.0m) | 10s |
| Evening (18 Jun) | 3.5ft (1.1m) | 11s |
Table - waves today at Treachery Head. (Swell directed towards the surf break)
Updates in hr min s Forecast update imminent
Short Range ForecastMostly dry. Warm (max 22°C on Fri afternoon, min 15°C on Fri night). Winds increasing (light winds from the N on Thu morning, fresh winds from the WSW by Fri night). | ||||||||||||||||||||||||
Thursday 18 | Friday 19 | Saturday 20 | Sun 21 | |||||||||||||||||||||
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 | 1 AM | 4 AM | |
Swell Height Map |  |  |  |  |  |  |  |  |  | |||||||||||||||
Wave Height (m) Direction Period (s) | ENE 10 | ENE 10 | ENE 10 | ENE 10 | ENE 11 | ENE 11 | ENE 11 | ENE 11 | NE 11 | ENE 11 | ENE 11 | ENE 11 | ENE 11 | ENE 11 | ENE 11 | ENE 11 | ENE 11 | S 15 | S 14 | E 11 | E 11 | E 11 | E 11 | E 11 |
Wave Graph  | ||||||||||||||||||||||||
 kJ | 190 | 194 | 194 | 202 | 260 | 286 | 286 | 222 | 273 | 247 | 226 | 226 | 242 | 121 | 91 | 91 | 91 | 104 | 99 | 88 | 85 | 85 | 85 | 83 |
Wind (km/h) | ||||||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | off | off | cross-off | cross-off | cross-off | off | off | off | off | off | off | cross-off | off | off | cross | cross-off | cross-off | cross-off | cross-off | cross | cross-off | cross-off | cross-off | cross-off |
High Tide | 10:50AM1.13m | 10:50PM1.78m | 11:46AM1.13m | 11:41PM1.64m | 12:44PM1.15m | 00:34AM1.48m | ||||||||||||||||||
Low Tide | 4:54AM-0.02m | 4:15PM0.28m | 5:45AM0.03m | 5:12PM0.36m | 6:35AM0.10m | 6:15PM0.44m | ||||||||||||||||||
 | | |  |  |  | | | | | | | | | | | | |  | |  | | | | |
 | 6:50 | — | — | — | — | — | — | 6:50 | — | — | — | — | — | — | — | 6:50 | — | — | — | — | — | — | — | 6:50 |
 | — | — | — | 4:51 | — | — | — | — | — | — | — | 4:51 | — | — | — | — | — | — | — | 4:51 | — | — | — | 4:52 |
mm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Temp °C | 17 | 17 | 18 | 18 | 19 | 18 | 17 | 17 | 18 | 18 | 21 | 22 | 20 | 19 | 15 | 15 | 15 | 17 | 19 | 19 | 18 | 17 | 16 | 15 |
Feels °C | 16 | 16 | 16 | 15 | 17 | 16 | 15 | 13 | 13 | 14 | 18 | 20 | 17 | 16 | 8 | 10 | 11 | 12 | 14 | 14 | 13 | 12 | 12 | 11 |
Swell 1 Height (m) Direction Period (s) | ENE 10 | ENE 10 | ENE 10 | ENE 10 | ENE 11 | ENE 11 | ENE 11 | ENE 11 | NE 11 | ENE 11 | ENE 11 | ENE 11 | ENE 11 | NE 7 | NE 8 | NE 8 | ENE 11 | ENE 11 | ENE 11 | E 11 | E 11 | E 11 | E 11 | E 11 |
| kJ | 190 | 194 | 194 | 202 | 260 | 286 | 286 | 222 | 273 | 247 | 226 | 226 | 242 | 65 | 75 | 58 | 91 | 91 | 91 | 85 | 85 | 85 | 85 | 83 |
Swell 2 Height (m) Direction Period (s) | S 10 | SSE 9 | SSE 9 | S 9 | S 9 | S 9 | S 9 | S 11 | S 11 | S 11 | S 12 | S 12 | S 11 | ENE 11 | ENE 11 | ENE 11 | NE 7 | S 15 | S 14 | S 13 | S 13 | S 13 | S 12 | S 12 |
| kJ | 47 | 29 | 27 | 25 | 14 | 14 | 6 | 21 | 22 | 22 | 42 | 42 | 40 | 121 | 91 | 91 | 33 | 104 | 99 | 88 | 55 | 53 | 47 | 44 |
Swell 3 Height (m) Direction Period (s) | — | S 12 | S 12 | — | — | S 12 | S 11 | — | — | — | — | S 20 | SW 4 | S 11 | S 11 | S 11 | SSE 16 | NE 7 | NE 7 | NE 7 | NE 6 | NE 6 | NE 6 | NE 6 |
| kJ | — | 3 | 3 | — | — | 3 | 2 | — | — | — | — | 8 | 5 | 38 | 37 | 36 | 82 | 18 | 16 | 11 | 7 | 6 | 6 | 6 |
Wind waves Height (m) Direction Period (s) | — | — | — | — | NE 5 | — | — | NNW 2 | NNE 6 | NNE 6 | — | SW 2 | W 4 | WSW 4 | WSW 4 | WSW 3 | WSW 4 | WSW 4 | SW 4 | SW 4 | WSW 4 | WSW 4 | WSW 4 | — |
| kJ | — | — | — | — | 30 | — | — | 1 | 73 | 73 | — | 1 | 17 | 8 | 1 | 10 | 20 | 10 | 4 | 4 | 7 | 3 | 3 | — |
Nearest Offshore or Glassy | ||||||||||||||||||||||||
Distance (km) | 0 | 0 | 0 | 13 | 6 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 13 | 27 | 12 | 6 | 6 | 6 | 6 | 6 | 0 | 0 |
Best forecast wave conditions in Port Macquarie | ||||||||||||||||||||||||
Best forecast wave conditions in Australia | ||||||||||||||||||||||||
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