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Trespassers Surf Forecast
/ SA – Yorke Peninsula (14 breaks) / South Australia (91 breaks) /
Surf Forecasts:
Trespassers surfForecast / SA – Yorke Peninsula / Australia
48hr Weather and Surf, issued 8 am Thursday 30 Apr 2026 ACSTForecast update in hr min s Forecast update imminent
Trespassers surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.
Today's Trespassers sea temperature is
18.5° C
(Which is 1.0°C warmer than normal for this time of year)How big are the waves at Trespassers today?
The current surf forecast for Trespassers at 1PM is: 1.1m 14s primary swell from a Southwest direction and 0.6m 4s secondary swell from a North direction (forecast issued at 08:30am April 30). An open ocean swell of 0.3m 4s is not directed at the surf break. The wind direction is predicted to be cross-offshore.
| Time (ACST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (30 Apr) | 3.5ft (1.1m) | 14s |
| Afternoon (30 Apr) | 3.5ft (1.0m) | 14s |
| Evening (30 Apr) | 3ft (0.9m) | 14s |
Table - waves today at Trespassers. (Swell directed towards the surf break)
Updates in hr min s Forecast update imminent
Short Range ForecastLight rain (total 5mm), mostly falling on Sat morning. Warm (max 25°C on Thu afternoon, min 15°C on Sat morning). Mainly strong winds. | ||||||||||||||||||||||||
Thursday 30 | Friday 1 | Saturday 2 | Sun 3 | |||||||||||||||||||||
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 | 12 AM | 3 AM | |
Swell Height Map |    |    |    |    | ||||||||||||||||||||
SW 14 | SW 14 | SW 14 | SW 14 | SSW 14 | SSW 14 | SSW 14 | SSW 14 | SSW 14 | SSW 14 | SSW 14 | SSW 14 | SSW 14 | SSW 14 | SSW 14 | SSW 13 | SSW 13 | SW 13 | SW 14 | SW 14 | WSW 13 | WSW 12 | SW 13 | WSW 13 | |
463 | 463 | 463 | 395 | 352 | 352 | 362 | 362 | 431 | 431 | 425 | 419 | 342 | 323 | 318 | 313 | 313 | 261 | 264 | 268 | 1044 | 1342 | 1659 | 3049 | |
Wind (km/h) | ||||||||||||||||||||||||
cross | cross | cross | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross | cross-off | cross-off | cross-off | cross-off | cross | cross-off | cross-off | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | |
High Tide | 3:32PM0.02m | 1:48AM0.01m | 3:54PM0.02m | 2:07AM0.01m | 4:16PM0.02m | 2:25AM0.01m | ||||||||||||||||||
Low Tide | 8:06AM0.00m | 10:11PM0.01m | 8:19AM0.00m | 10:42PM0.01m | 8:36AM-0.00m | 11:10PM0.01m | ||||||||||||||||||
 |  | | |  |  | | | |  | | | | | | | | |  | | | | | | |
 | 6:56 | — | — | — | — | — | — | — | 6:58 | — | — | — | — | — | — | — | 6:58 | — | — | — | — | — | — | 6:58 |
 | — | — | — | 5:40 | — | — | — | — | — | — | — | 5:39 | — | — | — | — | — | — | — | 5:38 | — | — | — | 5:37 |
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | 4 | 1 | — | — | — | — | |
Temp °C | 22 | 22 | 23 | 24 | 25 | 24 | 23 | 21 | 21 | 21 | 22 | 24 | 25 | 24 | 23 | 21 | 22 | 20 | 15 | 17 | 16 | 16 | 16 | 15 |
17 | 17 | 18 | 19 | 18 | 18 | 17 | 15 | 15 | 15 | 16 | 19 | 21 | 19 | 18 | 19 | 16 | 15 | 8 | 9 | 8 | 9 | 8 | 7 | |
Swell 1 Height (m) Direction Period (s) | SW 14 | SW 14 | SW 14 | SW 14 | SSW 14 | SSW 14 | SSW 14 | SSW 14 | SSW 14 | SSW 14 | SSW 14 | SSW 14 | SSW 14 | SSW 14 | SSW 14 | SSW 13 | SSW 13 | SW 13 | WSW 6 | SW 14 | SW 10 | SW 12 | SW 13 | SW 13 |
 kJ | 463 | 463 | 463 | 395 | 352 | 352 | 362 | 362 | 431 | 431 | 425 | 419 | 342 | 323 | 318 | 313 | 313 | 261 | 90 | 268 | 113 | 511 | 1659 | 1777 |
Swell 2 Height (m) Direction Period (s) | — | — | NE 4 | — | WNW 5 | WNW 6 | WNW 7 | WNW 7 | WNW 7 | WNW 7 | W 7 | — | WNW 7 | WNW 6 | ENE 4 | — | WSW 7 | NE 5 | SW 14 | — | SSW 13 | — | — | — |
| kJ | — | — | 2 | — | 3 | 3 | 15 | 15 | 10 | 5 | 4 | — | 9 | 8 | 4 | — | 10 | 10 | 264 | — | 114 | — | — | — |
Swell 3 Height (m) Direction Period (s) | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | SW 7 | ENE 5 | — | — | — | — | — |
| kJ | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | 14 | 2 | — | — | — | — | — |
Wind waves Height (m) Direction Period (s) | N 3 | N 4 | NNW 4 | N 4 | N 4 | N 4 | N 4 | N 4 | N 4 | N 4 | N 4 | N 4 | NNE 4 | NNE 4 | N 4 | N 4 | NNE 4 | NW 5 | NW 5 | W 6 | WSW 13 | WSW 12 | NNW 5 | WSW 13 |
| kJ | 5 | 9 | 11 | 9 | 9 | 9 | 13 | 18 | 18 | 24 | 27 | 20 | 15 | 15 | 33 | 17 | 22 | 47 | 40 | 144 | 1044 | 1342 | 16 | 3049 |
Nearest Offshore or Glassy | ||||||||||||||||||||||||
Distance (km) | 79 | 19 | 79 | 67 | 79 | 79 | 100 | 149 | 100 | 100 | 100 | 100 | 18 | 100 | 164 | 0 | 100 | 165 | 487 | 159 | 159 | 160 | 159 | 159 |
Best forecast wave conditions in Yorke Peninsula | ||||||||||||||||||||||||
Best forecast wave conditions in Australia | ||||||||||||||||||||||||
Header Global | ||||||||||||||||||||||||
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