Surf Forecasts:
How big are the waves at Trespassers today (10 Aug):
- Morning surf: Morning surf (10 Aug, local time) - 10ft (3.0m), 17s period with WSW swell.
- Afternoon surf: Afternoon surf (10 Aug, local time) - 7ft (2.2m), 16s period with SW swell.
- Evening surf: Evening surf (10 Aug, local time) - 6ft (1.8m), 16s period with SW swell.
The current surf forecast for Trespassers at 9AM is: 3.0m 17s primary swell from a West-southwest direction and 2.5m 17s secondary swell from a Southwest direction (forecast issued at 02:30am August 10). The wind direction is predicted to be cross-onshore.
| Time (ACST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (10 Aug) | 10ft (3.0m) | 17s |
| Afternoon (10 Aug) | 7ft (2.2m) | 16s |
| Evening (10 Aug) | 6ft (1.8m) | 16s |
Table - waves today at Trespassers. (Swell directed towards the surf break)
Short Range ForecastModerate rain (total 11mm), heaviest on Tue night. Very mild (max 15°C on Tue afternoon, min 11°C on Tue night). Winds increasing (light winds from the NNW on Mon night, fresh winds from the WNW by Tue afternoon). | ||||||||||||||||||||||||
Monday 10 | Tuesday 11 | Wednesday 12 | ||||||||||||||||||||||
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 | 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 19 | SW 19 | SW 18 | WSW 17 | SW 17 | SW 16 | SW 16 | SW 16 | SW 16 | SW 15 | SW 14 | SW 14 | SSW 14 | SSW 18 | SSW 17 | SW 17 | SW 17 | SW 17 | SW 16 | SW 17 | SW 17 | SW 17 | SW 17 | SW 16 |
Wave Graph  | ||||||||||||||||||||||||
 kJ | 4130 | 5382 | 4968 | 4818 | 3777 | 2465 | 1806 | 1513 | 1265 | 816 | 614 | 476 | 362 | 408 | 742 | 2414 | 3148 | 3166 | 3128 | 3439 | 3148 | 2912 | 2664 | 2328 |
Wind (km/h) | ||||||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross-on | cross-on | cross-on | cross-on | cross-on | on | on | on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | on | cross-on | cross-on | cross-on | on | on | cross-on | cross-on | cross-on |
High Tide | 2:49PM0.02m | 3:25AM0.00m | 3:12PM0.02m | 3:21AM0.00m | 3:33PM0.02m | |||||||||||||||||||
Low Tide | 00:10AM0.00m | 11:48PM0.00m | 6:22AM0.00m | 11:30PM0.00m | 7:28AM0.00m | |||||||||||||||||||
 |  | |  | | | |  | | | | |  | |  | | | | | |  |  |  | | |
 | — | — | 7:09 | — | — | — | — | — | — | — | 7:07 | — | — | — | — | — | — | — | 7:07 | — | — | — | — | — |
 | — | — | — | — | — | 5:45 | — | — | — | — | — | — | — | 5:46 | — | — | — | — | — | — | — | 5:46 | — | — |
mm | 1 | — | — | — | — | — | — | — | — | — | — | — | — | — | 1 | 5 | 3 | 1 | — | — | 1 | — | — | — |
Temp °C | 14 | 14 | 13 | 13 | 12 | 13 | 13 | 13 | 13 | 13 | 13 | 13 | 14 | 15 | 15 | 12 | 11 | 12 | 12 | 13 | 13 | 14 | 14 | 14 |
Feels °C | 6 | 6 | 6 | 7 | 6 | 7 | 8 | 9 | 9 | 8 | 6 | 6 | 6 | 7 | 7 | 6 | 4 | 4 | 5 | 7 | 7 | 8 | 9 | 9 |
Swell 1 Height (m) Direction Period (s) | WSW 18 | — | SW 17 | WSW 17 | WSW 16 | SW 16 | SW 16 | SW 16 | SW 16 | SW 15 | SW 14 | SW 14 | SSW 14 | WSW 9 | SSW 17 | SW 17 | SSW 18 | SW 18 | SW 16 | SW 18 | SSW 17 | SSW 17 | SW 17 | SW 16 |
| kJ | 1080 | — | 648 | 4818 | 3777 | 1031 | 1806 | 1513 | 1265 | 816 | 614 | 476 | 362 | 132 | 742 | 754 | 207 | 246 | 1123 | 2030 | 1133 | 1068 | 2664 | 2328 |
Swell 2 Height (m) Direction Period (s) | — | — | — | — | — | — | — | — | — | — | WSW 6 | WSW 8 | WSW 8 | SSW 13 | SSW 18 | — | NE 5 | — | SW 20 | — | — | — | SW 16 | SW 16 |
| kJ | — | — | — | — | — | — | — | — | — | — | 29 | 93 | 117 | 229 | 240 | — | 1 | — | 455 | — | — | — | 421 | 411 |
Swell 3 Height (m) Direction Period (s) | — | — | — | — | — | — | — | — | — | — | — | — | SSW 19 | SSW 18 | — | — | — | — | — | — | — | — | — | — |
| kJ | — | — | — | — | — | — | — | — | — | — | — | — | 148 | 408 | — | — | — | — | — | — | — | — | — | — |
Wind waves Height (m) Direction Period (s) | SW 19 | SW 19 | SW 18 | SW 17 | SW 17 | SW 16 | WSW 5 | — | — | WNW 5 | NW 4 | NW 5 | NW 5 | NW 5 | WSW 10 | SW 17 | SW 17 | SW 17 | SW 16 | SW 17 | SW 17 | SW 17 | — | — |
| kJ | 4130 | 5382 | 4968 | 3996 | 3243 | 2465 | 30 | — | — | 22 | 29 | 46 | 58 | 51 | 315 | 2414 | 3148 | 3166 | 3128 | 3439 | 3148 | 2912 | — | — |
Nearest Offshore or Glassy | ||||||||||||||||||||||||
Distance (km) | 339 | 730 | 847 | 732 | 811 | 946 | 742 | 17 | 14 | 14 | 159 | 480 | 546 | 480 | 160 | 160 | 1034 | 731 | 722 | 1034 | 722 | 722 | 160 | 160 |
Best forecast wave conditions in Yorke Peninsula | ||||||||||||||||||||||||
Best forecast wave conditions in Australia | ||||||||||||||||||||||||
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