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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 2 pm Monday 04 May 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
18.7° C
(Which is 1.2°C warmer than normal for this time of year)How big are the waves at Trespassers today?
The current surf forecast for Trespassers at 6PM is: 1.5m 12s primary swell from a Southwest direction and 0.7m 12s secondary swell from a South-southwest direction, 0.6m 10s secondary swell from a Southwest direction (forecast issued at 02:30pm May 04). The wind direction is predicted to be cross-onshore.
| Time (ACST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (04 May) | - | - |
| Afternoon (04 May) | 5ft (1.6m) | 12s |
| Evening (04 May) | 4.5ft (1.4m) | 12s |
Table - waves today at Trespassers. (Swell directed towards the surf break)
Updates in hr min s Forecast update imminent
Short Range ForecastLight rain (total 2mm), mostly falling on Wed morning. Very mild (max 16°C on Mon afternoon, min 13°C on Wed night). Winds increasing (light winds from the SSW on Tue morning, fresh winds from the SSW by Wed afternoon). | ||||||||||||||||||||||||
Mon 4 | Tuesday 5 | Wednesday 6 | Thu 7 | |||||||||||||||||||||
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 | 6 AM | 9 AM | |
Swell Height Map |    |    |    |    | ||||||||||||||||||||
SW 12 | SW 12 | SW 12 | SW 12 | SW 12 | SW 13 | SW 13 | SW 13 | SW 13 | SW 13 | SW 13 | SSW 16 | SSW 15 | SSW 15 | SW 14 | SSW 14 | SSW 14 | SW 13 | SW 13 | SSW 13 | SSW 18 | SSW 18 | SSW 18 | SSW 17 | |
778 | 710 | 604 | 488 | 421 | 464 | 479 | 376 | 316 | 230 | 230 | 512 | 461 | 372 | 407 | 357 | 299 | 569 | 711 | 824 | 1664 | 1664 | 1645 | 1608 | |
Wind (km/h) | ||||||||||||||||||||||||
cross-on | cross-on | cross-on | cross-on | cross-on | cross | cross | cross | on | on | on | cross-on | cross-on | on | on | on | cross-on | cross-on | cross | cross | cross | cross | cross | cross | |
High Tide | 2:51AM0.01m | 5:36PM0.02m | 2:55AM0.01m | 6:08PM0.02m | 2:28AM0.01m | |||||||||||||||||||
Low Tide | 00:05AM0.01m | 9:39AM-0.00m | 00:39AM0.01m | 10:06AM-0.00m | 1:49AM0.01m | |||||||||||||||||||
 | |  | |  | |  |  | |  | | | | | |  |  | | | | | | | | |
 | — | — | — | — | — | — | 7:01 | — | — | — | — | — | — | — | 7:01 | — | — | — | — | — | — | — | 7:01 | — |
 | — | 5:37 | — | — | — | — | — | — | — | 5:36 | — | — | — | — | — | — | — | 5:35 | — | — | — | — | — | 5:34 |
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | 1 | 1 | — | — | — | — | — | — | — | |
Temp °C | 16 | 16 | 16 | 15 | 15 | 15 | 14 | 15 | 15 | 15 | 15 | 16 | 15 | 16 | 16 | 16 | 16 | 16 | 14 | 14 | 13 | 13 | 13 | 13 |
10 | 10 | 11 | 11 | 12 | 11 | 11 | 13 | 12 | 13 | 13 | 15 | 14 | 14 | 13 | 12 | 11 | 10 | 7 | 6 | 5 | 5 | 6 | 6 | |
Swell 1 Height (m) Direction Period (s) | — | SW 10 | SSW 12 | SW 12 | SW 12 | SW 13 | SW 13 | SW 13 | SW 13 | SW 13 | SW 13 | SSW 16 | SSW 15 | SSW 15 | SW 14 | SSW 14 | SSW 14 | SSW 13 | SW 13 | SW 13 | WSW 8 | SW 14 | WSW 12 | SW 15 |
 kJ | — | 87 | 121 | 488 | 421 | 464 | 479 | 376 | 316 | 230 | 230 | 512 | 461 | 372 | 407 | 357 | 299 | 102 | 171 | 138 | 73 | 500 | 239 | 623 |
Swell 2 Height (m) Direction Period (s) | — | — | SW 10 | SW 11 | — | SW 11 | SW 11 | SW 6 | SSW 17 | SSW 16 | SSW 16 | SW 22 | SSW 21 | SSW 21 | SSW 21 | SSW 18 | SSW 20 | SSW 19 | SW 20 | SW 16 | SW 17 | SW 18 | SW 14 | SW 18 |
| kJ | — | — | 69 | 96 | — | 57 | 57 | 17 | 57 | 102 | 142 | 20 | 44 | 45 | 45 | 30 | 149 | 37 | 97 | 95 | 297 | 249 | 206 | 154 |
Swell 3 Height (m) Direction Period (s) | — | — | — | — | — | — | — | — | S 24 | S 24 | SW 24 | — | — | — | — | S 21 | — | — | SW 16 | SW 20 | SW 13 | — | SW 18 | SSW 18 |
| kJ | — | — | — | — | — | — | — | — | 11 | 11 | 22 | — | — | — | — | 9 | — | — | 41 | 97 | 134 | — | 154 | 31 |
Wind waves Height (m) Direction Period (s) | SW 12 | SW 12 | SW 12 | SW 5 | SW 6 | SW 6 | SW 5 | — | — | — | — | — | — | — | — | W 4 | WSW 4 | SW 13 | SW 13 | SSW 13 | SSW 18 | SSW 18 | SSW 18 | SSW 17 |
| kJ | 778 | 710 | 604 | 32 | 28 | 34 | 23 | — | — | — | — | — | — | — | — | 12 | 16 | 569 | 711 | 824 | 1664 | 1664 | 1645 | 1608 |
Nearest Offshore or Glassy | ||||||||||||||||||||||||
Distance (km) | 668 | 732 | 970 | 904 | 970 | 59 | 13 | 13 | 13 | 11 | 13 | 13 | 13 | 13 | 13 | 13 | 14 | 160 | 731 | 722 | 748 | 970 | 1092 | 1184 |
Best forecast wave conditions in Yorke Peninsula | ||||||||||||||||||||||||
Best forecast wave conditions in Australia | ||||||||||||||||||||||||
Header Global | ||||||||||||||||||||||||
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