Surf Forecasts:
How big are the waves at Trespassers today (31 Aug):
- Afternoon surf: Afternoon surf (31 Aug, local time) - 5ft (1.5m), 18s period with SSW swell.
- Evening surf: Evening surf (31 Aug, local time) - 4.5ft (1.4m), 16s period with SSW swell.
The current surf forecast for Trespassers at 7PM is: 1.5m 17s primary swell from a South-southwest direction (forecast issued at 02:30pm August 31). The wind direction is predicted to be cross-offshore and the swell rating is 3.
| Time (ACST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (31 Aug) | - | - |
| Afternoon (31 Aug) | 5ft (1.5m) | 18s |
| Evening (31 Aug) | 4.5ft (1.4m) | 16s |
Table - waves today at Trespassers. (Swell directed towards the surf break)
Short Range ForecastSome drizzle, heaviest during Wed night. Very mild (max 18°C on Mon night, min 13°C on Tue night). Winds increasing (light winds from the N on Mon afternoon, fresh winds from the N by Tue morning). | ||||||||||||||||||||
Mon 31 | Tuesday 1 | Wednesday 2 | ||||||||||||||||||
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) | SSW 18 | SSW 18 | SSW 17 | SSW 16 | SSW 16 | SSW 16 | SSW 16 | SW 16 | SW 15 | SSW 14 | SW 18 | SW 14 | SW 15 | SSW 16 | SSW 16 | SSW 16 | SSW 15 | SSW 15 | SSW 14 | SSW 14 |
Wave Graph  | ||||||||||||||||||||
 kJ | 1415 | 1399 | 1352 | 981 | 957 | 832 | 666 | 551 | 516 | 268 | 316 | 312 | 537 | 674 | 674 | 933 | 874 | 807 | 774 | 785 |
Wind (km/h) | ||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross-off | cross | cross-off | cross-off | cross | cross | cross | cross | cross | on | on | cross | cross-on | cross-on | cross-on | on | on | on | on | on |
High Tide | 3:54PM0.02m | 5:49AM0.02m | 3:49PM0.02m | 6:29AM0.02m | 3:39PM0.02m | |||||||||||||||
Low Tide | 10:54PM-0.00m | 10:42AM0.01m | 11:05PM-0.00m | 11:10AM0.01m | ||||||||||||||||
 | | |  | | |  | |  | |  |  | | | | | | | | | |
 | — | — | — | — | — | — | 6:41 | — | — | — | — | — | — | — | 6:41 | — | — | — | — | — |
 | — | — | 6:00 | — | — | — | — | — | — | — | 6:01 | — | — | — | — | — | — | — | 6:02 | — |
mm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Temp °C | 16 | 16 | 17 | 18 | 17 | 16 | 16 | 16 | 17 | 18 | 16 | 14 | 13 | 13 | 13 | 13 | 13 | 13 | 14 | 14 |
Feels °C | 12 | 13 | 13 | 13 | 12 | 10 | 9 | 9 | 11 | 13 | 13 | 11 | 9 | 9 | 9 | 8 | 7 | 7 | 8 | 7 |
Swell 1 Height (m) Direction Period (s) | SSW 18 | SSW 18 | SSW 17 | SSW 16 | SSW 16 | SSW 16 | SSW 16 | SW 16 | SW 15 | SSW 14 | SSW 14 | SW 14 | SW 15 | SSW 16 | SSW 16 | SSW 16 | SSW 15 | SSW 15 | SSW 14 | SSW 14 |
| kJ | 1415 | 1399 | 1352 | 981 | 957 | 832 | 666 | 551 | 516 | 268 | 268 | 305 | 537 | 674 | 674 | 933 | 874 | 807 | 774 | 785 |
Swell 2 Height (m) Direction Period (s) | SSW 14 | SW 18 | — | — | — | — | — | SSW 20 | NE 4 | SW 18 | W 5 | SW 18 | NW 4 | — | — | — | — | — | — | — |
| kJ | 180 | 152 | — | — | — | — | — | 38 | 1 | 252 | 25 | 312 | 1 | — | — | — | — | — | — | — |
Swell 3 Height (m) Direction Period (s) | — | — | — | — | — | — | — | — | — | — | SW 18 | W 5 | — | — | — | — | — | — | — | — |
| kJ | — | — | — | — | — | — | — | — | — | — | 316 | 23 | — | — | — | — | — | — | — | — |
Wind waves Height (m) Direction Period (s) | NE 3 | — | — | — | NNE 2 | N 3 | NNW 4 | NNW 4 | NW 5 | WNW 5 | — | — | WSW 4 | WSW 4 | WSW 5 | WSW 5 | WSW 5 | WSW 5 | W 5 | WSW 6 |
| kJ | 1 | — | — | — | 1 | 6 | 20 | 35 | 37 | 47 | — | — | 12 | 11 | 19 | 22 | 24 | 31 | 55 | 94 |
Nearest Offshore or Glassy | ||||||||||||||||||||
Distance (km) | 14 | 14 | 0 | 0 | 100 | 67 | 165 | 747 | 733 | 138 | 546 | 59 | 59 | 546 | 13 | 17 | 17 | 546 | 160 | 731 |
Best forecast wave conditions in Yorke Peninsula | ||||||||||||||||||||
Best forecast wave conditions in Australia | ||||||||||||||||||||
Header Global | ||||||||||||||||||||
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