Surf Forecasts:
How big are the waves at Trespassers today (23 Aug):
- Morning surf: Morning surf (23 Aug, local time) - 5ft (1.6m), 17s period with SW swell.
- Afternoon surf: Afternoon surf (23 Aug, local time) - 4.5ft (1.4m), 16s period with SW swell.
- Evening surf: Evening surf (23 Aug, local time) - 4ft (1.2m), 16s period with SW swell.
The current surf forecast for Trespassers at 11AM is: 1.5m 16s primary swell from a South-southwest direction (forecast issued at 08:30am August 23). The wind direction is predicted to be cross-offshore and the swell rating is 3.
| Time (ACST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (23 Aug) | 5ft (1.6m) | 17s |
| Afternoon (23 Aug) | 4.5ft (1.4m) | 16s |
| Evening (23 Aug) | 4ft (1.2m) | 16s |
Table - waves today at Trespassers. (Swell directed towards the surf break)
Short Range ForecastHeavy rain (total 23mm), heaviest during Mon morning. Very mild (max 16°C on Sun night, min 12°C on Sun night). Winds decreasing (fresh winds from the SSW on Mon night, calm by Tue night). | ||||||||||||||||||||||
Sunday 23 | Monday 24 | Tuesday 25 | ||||||||||||||||||||
6 AM | 9 AM | 12 PM | 3 PM | 6 PM | 9 PM | 12 AM | 3 AM | 6 AM | 9 AM | 12 PM | 3 PM | 6 PM | 9 PM | 12 AM | 3 AM | 6 AM | 9 AM | 12 PM | 3 PM | 6 PM | 9 PM | |
Swell Height Map |  |  |  |  |  |  |  |  | ||||||||||||||
Wave Height (m) Direction Period (s) | SW 14 | SW 17 | SW 16 | SW 16 | SSW 16 | SW 16 | SW 15 | SW 14 | SSW 14 | SW 14 | SSW 14 | SW 14 | SW 13 | SW 13 | SSW 13 | SSW 16 | SW 16 | SSW 16 | SSW 16 | SW 14 | SW 14 | SW 14 |
Wave Graph  | ||||||||||||||||||||||
 kJ | 731 | 1433 | 1031 | 1018 | 832 | 702 | 496 | 482 | 362 | 297 | 257 | 194 | 183 | 178 | 219 | 726 | 1044 | 1356 | 1305 | 1031 | 915 | 752 |
Wind (km/h) | ||||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross-off | cross-off | cross | cross-off | off | off | cross-off | cross | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-on | cross | cross | cross | cross-on | cross-on | cross | cross |
High Tide | 2:21PM0.02m | 2:29PM0.02m | 2:56AM0.01m | 2:43PM0.02m | ||||||||||||||||||
Low Tide | 11:45PM0.00m | 11:01PM0.00m | 6:33AM0.00m | |||||||||||||||||||
 |  | |  |  | | |  | |  |  | | | | |  | | | | | | | |
 | 6:54 | — | — | — | — | — | — | — | 6:52 | — | — | — | — | — | — | — | 6:52 | — | — | — | — | — |
 | — | — | — | 5:55 | — | — | — | — | — | — | — | 5:55 | — | — | — | — | — | — | — | 5:57 | — | — |
mm | — | — | — | — | — | — | — | 1 | 2 | 4 | 7 | 5 | 3 | 1 | — | — | — | — | — | — | — | — |
Temp °C | 13 | 13 | 14 | 15 | 15 | 16 | 16 | 14 | 12 | 12 | 12 | 12 | 12 | 12 | 13 | 13 | 13 | 13 | 14 | 13 | 13 | 12 |
Feels °C | 10 | 10 | 11 | 13 | 13 | 13 | 13 | 10 | 10 | 8 | 8 | 8 | 11 | 11 | 11 | 9 | 7 | 8 | 9 | 8 | 9 | 9 |
Swell 1 Height (m) Direction Period (s) | SW 14 | SW 17 | SW 16 | SW 16 | SSW 16 | SW 16 | SW 15 | SW 14 | SSW 14 | SW 14 | SSW 14 | SW 14 | SW 13 | SW 13 | SSW 13 | SSW 13 | SW 16 | SW 16 | SSW 16 | SSW 15 | SW 14 | SW 14 |
| kJ | 731 | 1433 | 1031 | 1018 | 832 | 702 | 496 | 482 | 362 | 297 | 257 | 194 | 183 | 178 | 219 | 114 | 728 | 803 | 387 | 334 | 915 | 752 |
Swell 2 Height (m) Direction Period (s) | SSW 18 | — | — | — | — | — | — | S 21 | SW 20 | SW 20 | SW 20 | SW 19 | SW 18 | ENE 4 | SW 18 | SSW 17 | NE 4 | — | SE 5 | — | — | — |
| kJ | 534 | — | — | — | — | — | — | 9 | 16 | 15 | 15 | 57 | 82 | 3 | 152 | 113 | 1 | — | 1 | — | — | — |
Swell 3 Height (m) Direction Period (s) | — | — | — | — | — | — | — | — | — | — | — | NNW 6 | NNW 6 | SW 18 | E 4 | — | — | — | — | — | — | — |
| kJ | — | — | — | — | — | — | — | — | — | — | — | 3 | 3 | 81 | 3 | — | — | — | — | — | — | — |
Wind waves Height (m) Direction Period (s) | — | — | — | — | — | — | — | ENE 2 | NNE 2 | NE 2 | NE 3 | NE 4 | ENE 4 | — | — | SSW 16 | SW 16 | SSW 16 | SSW 16 | SW 14 | SSW 4 | S 3 |
| kJ | — | — | — | — | — | — | — | 1 | 1 | 2 | 6 | 7 | 6 | — | — | 726 | 1044 | 1356 | 1305 | 1031 | 22 | 2 |
Nearest Offshore or Glassy | ||||||||||||||||||||||
Distance (km) | 0 | 0 | 14 | 0 | 0 | 0 | 18 | 17 | 0 | 18 | 18 | 18 | 0 | 0 | 13 | 13 | 466 | 487 | 613 | 59 | 59 | 11 |
Best forecast wave conditions in Yorke Peninsula | ||||||||||||||||||||||
Best forecast wave conditions in Australia | ||||||||||||||||||||||
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