Surf Forecasts:
How big are the waves at Trespassers today (18 Jun):
- Morning surf: Morning surf (18 Jun, local time) - 2.5ft (0.8m), 8s period with WSW swell.
- Afternoon surf: Afternoon surf (18 Jun, local time) - 4.5ft (1.4m), 5s period with NW swell.
- Evening surf: Evening surf (18 Jun, local time) - 1.5ft (0.4m), 21s period with SSW swell.
The current surf forecast for Trespassers at 1PM is: 1.4m 5s primary swell from a Northwest direction and 0.7m 8s secondary swell from a West-southwest direction, 0.5m 12s secondary swell from a Southwest direction (forecast issued at 08:30am June 18). The wind direction is predicted to be cross-shore.
| Time (ACST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (18 Jun) | 2.5ft (0.8m) | 8s |
| Afternoon (18 Jun) | 4.5ft (1.4m) | 5s |
| Evening (18 Jun) | 1.5ft (0.4m) | 21s |
Table - waves today at Trespassers. (Swell directed towards the surf break)
Updates in hr min s Forecast update imminent
Short Range ForecastModerate rain (total 11mm), heaviest on Thu night. Very mild (max 15°C on Thu afternoon, min 12°C on Fri night). Winds decreasing (strong winds from the NNW on Thu afternoon, light winds from the SSE by Sat night). | ||||||||||||||||||||||||
Thursday 18 | Friday 19 | Saturday 20 | Sun 21 | |||||||||||||||||||||
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 |  |  |  |  |  |  |  |  |  | |||||||||||||||
Wave Height (m) Direction Period (s) | SW 12 | WSW 8 | SW 12 | NW 5 | SW 22 | SSW 21 | SW 20 | SW 19 | SW 10 | SW 12 | SW 17 | SW 17 | SSW 17 | SSW 17 | SW 16 | SSW 16 | SSW 16 | SSW 16 | SSW 16 | SW 15 | SSW 15 | SW 15 | SW 15 | SW 15 |
Wave Graph  | ||||||||||||||||||||||||
 kJ | 72 | 73 | 79 | 106 | 142 | 175 | 1712 | 3287 | 1267 | 1346 | 2570 | 2187 | 2378 | 2102 | 1517 | 1433 | 1358 | 1199 | 978 | 684 | 584 | 503 | 503 | 496 |
Wind (km/h) | ||||||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross-on | cross | cross | cross-on | cross-on | on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | cross | cross | cross | cross | cross | cross | cross | cross-off | cross-off | cross-off | cross |
High Tide | 5:37PM0.02m | 3:39AM0.01m | 5:51PM0.02m | 4:57AM0.01m | 6:02PM0.02m | |||||||||||||||||||
Low Tide | 9:19AM-0.00m | 1:58AM0.01m | 9:45AM0.00m | 1:46AM0.01m | 10:12AM0.00m | 1:45AM0.01m | ||||||||||||||||||
 |  | |  |  |  |  | | | |  | | | |  |  | | |  | | | | | | |
 | 7:28 | — | — | — | — | — | — | — | 7:28 | — | — | — | — | — | — | — | 7:28 | — | — | — | — | — | — | 7:30 |
 | — | — | — | 5:15 | — | — | — | — | — | — | — | 5:16 | — | — | — | — | — | — | — | 5:16 | — | — | — | 5:16 |
mm | — | — | — | — | 1 | 2 | 1 | 1 | 1 | — | 2 | 1 | 1 | 1 | — | — | — | — | — | — | — | — | — | — |
Temp °C | 13 | 13 | 13 | 14 | 15 | 15 | 14 | 14 | 14 | 14 | 13 | 13 | 13 | 13 | 13 | 12 | 12 | 12 | 13 | 13 | 13 | 13 | 13 | 13 |
Feels °C | 6 | 5 | 4 | 5 | 8 | 9 | 6 | 6 | 5 | 8 | 6 | 6 | 6 | 6 | 8 | 6 | 6 | 7 | 8 | 8 | 9 | 9 | 10 | 9 |
Swell 1 Height (m) Direction Period (s) | WSW 6 | WSW 8 | WSW 8 | WSW 8 | SSW 12 | SSW 21 | SSW 20 | SSW 19 | SSW 18 | SSW 18 | SSW 18 | SSW 17 | SW 17 | SW 16 | SW 16 | SW 16 | SW 16 | SSW 16 | SSW 16 | SW 15 | SSW 15 | SW 15 | SW 15 | SW 15 |
| kJ | 57 | 73 | 55 | 49 | 56 | 175 | 76 | 37 | 32 | 107 | 174 | 168 | 573 | 1750 | 1438 | 1018 | 917 | 284 | 978 | 684 | 584 | 503 | 503 | 496 |
Swell 2 Height (m) Direction Period (s) | SW 12 | SW 12 | SW 12 | SW 12 | SW 22 | SSW 12 | NE 6 | NE 6 | — | — | — | SW 17 | — | SW 16 | SW 10 | SW 10 | — | — | — | SW 6 | S 9 | S 9 | S 9 | SE 4 |
| kJ | 72 | 71 | 72 | 72 | 118 | 57 | 1 | 1 | — | — | — | 75 | — | 129 | 51 | 50 | — | — | — | 9 | 2 | 2 | 2 | 2 |
Swell 3 Height (m) Direction Period (s) | — | S 24 | SW 24 | SSW 23 | E 6 | NE 4 | NNE 4 | — | — | — | — | — | — | — | SW 16 | SW 16 | — | — | — | S 9 | — | — | — | — |
| kJ | — | 11 | 22 | 50 | 1 | 1 | 2 | — | — | — | — | — | — | — | 122 | 122 | — | — | — | 2 | — | — | — | — |
Wind waves Height (m) Direction Period (s) | NNW 5 | NW 5 | NW 5 | NW 5 | WNW 6 | W 6 | SW 20 | SW 19 | SW 10 | SW 12 | SW 17 | SW 17 | SSW 17 | SSW 17 | SSW 16 | SSW 16 | SSW 16 | SSW 16 | S 4 | SSE 4 | SE 4 | SE 4 | SE 4 | SE 4 |
| kJ | 44 | 60 | 79 | 106 | 142 | 72 | 1712 | 3287 | 1267 | 1346 | 2570 | 2187 | 2378 | 2102 | 1517 | 1433 | 1358 | 1199 | 18 | 6 | 7 | 4 | 4 | 3 |
Nearest Offshore or Glassy | ||||||||||||||||||||||||
Distance (km) | 159 | 546 | 546 | 100 | 480 | 480 | 651 | 651 | 732 | 546 | 688 | 546 | 165 | 722 | 13 | 13 | 13 | 13 | 13 | 13 | 11 | 0 | 0 | 11 |
Best forecast wave conditions in Yorke Peninsula | ||||||||||||||||||||||||
Best forecast wave conditions in Australia | ||||||||||||||||||||||||
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