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The Trough Surf Forecast
/ SA – Adelaide (17 breaks) / South Australia (91 breaks) /
Surf Forecasts:
The Trough surfForecast / SA – Adelaide / Australia
48hr Weather and Surf, issued 2 pm Tuesday 05 May 2026 ACSTForecast update in hr min s Forecast update imminent
The Trough surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.
Today's The Trough sea temperature is
19.0° C
(Which is 1.6°C warmer than normal for this time of year)How big are the waves at The Trough today?
The current surf forecast for The Trough at 7PM is: 0.3m 5s primary swell from a West-southwest direction (forecast issued at 02:30pm May 05). The wind direction is predicted to be glassy.
| Time (ACST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (05 May) | - | - |
| Afternoon (05 May) | 1ft (0.3m) | 5s |
| Evening (05 May) | 1ft (0.3m) | 5s |
Table - waves today at The Trough. (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 18°C on Wed afternoon, min 12°C on Wed night). Winds increasing (calm on Tue night, fresh winds from the SSW by Wed afternoon). | ||||||||||||||||||||||||
Tue 5 | Wednesday 6 | Thursday 7 | Fri 8 | |||||||||||||||||||||
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 |    |    |    |    | ||||||||||||||||||||
WSW 4 | WSW 5 | WSW 5 | WSW 5 | WSW 5 | W 5 | W 3 | W 4 | WSW 4 | WSW 4 | SW 5 | SW 5 | SW 5 | SW 5 | SSW 5 | SW 5 | SW 5 | SW 4 | SW 4 | SW 4 | SW 4 | SW 4 | SW 4 | SW 4 | |
4 | 5 | 5 | 5 | 3 | 2 | 5 | 14 | 18 | 19 | 68 | 83 | 72 | 60 | 45 | 36 | 23 | 16 | 11 | 12 | 13 | 18 | 18 | 18 | |
Wind (km/h) | ||||||||||||||||||||||||
on | on | glassy | glassy | cross-on | cross-on | on | on | on | cross-on | cross | cross | cross | cross | cross | cross | cross | cross | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | |
High Tide | 5:47PM2.10m | 6:16AM1.29m | 6:13PM2.04m | 6:42AM1.22m | 6:41PM1.94m | 7:12AM1.11m | ||||||||||||||||||
Low Tide | 11:18AM0.24m | 00:29AM0.03m | 11:41AM0.26m | 00:58AM0.12m | 12:04PM0.33m | 1:32AM0.23m | ||||||||||||||||||
 | |  | |  | | |  | |  | |  | | | |  | | | | | | | | | |
 | — | — | — | — | — | — | 6:56 | — | — | — | — | — | — | — | 6:56 | — | — | — | — | — | — | — | 6:56 | — |
 | — | 5:30 | — | — | — | — | — | — | — | 5:29 | — | — | — | — | — | — | — | 5:28 | — | — | — | — | — | 5:27 |
— | — | — | — | — | — | — | 1 | 1 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | |
Temp °C | 15 | 16 | 15 | 15 | 15 | 15 | 16 | 17 | 17 | 18 | 14 | 13 | 13 | 12 | 12 | 13 | 13 | 14 | 13 | 13 | 12 | 13 | 13 | 14 |
12 | 13 | 14 | 15 | 14 | 13 | 14 | 14 | 13 | 13 | 7 | 6 | 5 | 5 | 5 | 6 | 7 | 9 | 9 | 9 | 8 | 9 | 9 | 11 | |
Swell 1 Height (m) Direction Period (s) | WSW 4 | WSW 5 | WSW 5 | WSW 5 | WSW 5 | W 7 | W 7 | — | — | — | — | — | — | — | — | S 14 | S 14 | S 15 | S 15 | SW 7 | SW 7 | W 8 | S 14 | S 14 |
 kJ | 4 | 5 | 5 | 5 | 3 | 1 | 1 | — | — | — | — | — | — | — | — | 4 | 4 | 4 | 4 | 2 | 2 | 1 | 4 | 4 |
Swell 2 Height (m) Direction Period (s) | SW 8 | SW 8 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | S 15 | S 14 | S 14 | — | — |
| kJ | 2 | 2 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | 4 | 4 | 4 | — | — |
Swell 3 Height (m) Direction Period (s) | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| kJ | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Wind waves Height (m) Direction Period (s) | — | — | — | — | — | W 5 | W 3 | W 4 | WSW 4 | WSW 4 | SW 5 | SW 5 | SW 5 | SW 5 | SSW 5 | SW 5 | SW 5 | SW 4 | SW 4 | SW 4 | SW 4 | SW 4 | SW 4 | SW 4 |
| kJ | — | — | — | — | — | 2 | 5 | 14 | 18 | 19 | 68 | 83 | 72 | 60 | 45 | 36 | 23 | 16 | 11 | 12 | 13 | 18 | 18 | 18 |
Nearest Offshore or Glassy | ||||||||||||||||||||||||
Distance (km) | 135 | 41 | 38 | 38 | 38 | 38 | 38 | 485 | 613 | 606 | 842 | 900 | 981 | 981 | 126 | 126 | 126 | 140 | 140 | 625 | 1048 | 1048 | 484 | 1058 |
Best forecast wave conditions in Adelaide | ||||||||||||||||||||||||
Best forecast wave conditions in Australia | ||||||||||||||||||||||||
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