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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 8 am Thursday 14 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
18.3° C
(Which is 1.2°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 2PM is: 0.1m 11s primary swell from a West direction and 0.3m 3s secondary swell from a North direction (forecast issued at 08:30am May 14). The wind direction is predicted to be cross-shore.
| Time (ACST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (14 May) | 0.5ft (0.1m) | 12s |
| Afternoon (14 May) | 0.5ft (0.1m) | 11s |
| Evening (14 May) | 0.5ft (0.1m) | 16s |
Table - waves today at The Trough. (Swell directed towards the surf break)
Updates in hr min s Forecast update imminent
Short Range ForecastModerate rain (total 10mm), heaviest on Fri night. Warm (max 23°C on Thu afternoon, min 15°C on Fri night). Wind will be generally light. | ||||||||||||||||||||||||
Thursday 14 | Friday 15 | Saturday 16 | Sun 17 | |||||||||||||||||||||
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 |    |    |    |    | ||||||||||||||||||||
NE 3 | W 12 | W 12 | W 11 | SW 11 | SW 16 | SW 16 | SW 16 | SW 15 | SW 14 | SW 14 | SW 14 | N 3 | N 4 | N 4 | N 4 | NNW 4 | NNW 4 | N 4 | SW 13 | W 5 | SW 14 | WSW 10 | WSW 10 | |
0 | 3 | 3 | 2 | 5 | 10 | 10 | 9 | 9 | 8 | 8 | 8 | 8 | 14 | 37 | 40 | 25 | 13 | 6 | 6 | 2 | 7 | 9 | 9 | |
Wind (km/h) | ||||||||||||||||||||||||
off | cross-off | cross | cross | off | cross-off | cross-off | cross-off | cross-off | off | cross-off | cross-off | cross-off | cross | cross | cross | cross | cross | cross | cross | glassy | off | cross-off | glassy | |
High Tide | 3:16PM1.61m | 3:54AM1.24m | 3:40PM1.81m | 4:29AM1.23m | 4:06PM1.99m | |||||||||||||||||||
Low Tide | 8:51AM0.52m | 9:57PM0.30m | 9:17AM0.50m | 10:30PM0.10m | 9:39AM0.48m | 11:02PM-0.01m | ||||||||||||||||||
 |  | |  | |  |  |  | |  | |  | | | | | | | |  |  | | | | |
 | 7:01 | — | — | — | — | — | — | — | 7:03 | — | — | — | — | — | — | — | 7:03 | — | — | — | — | — | — | 7:03 |
 | — | — | — | 5:22 | — | — | — | — | — | — | — | 5:21 | — | — | — | — | — | — | — | 5:20 | — | — | — | 5:19 |
— | — | — | — | — | — | 1 | — | — | 1 | 1 | — | — | 2 | 2 | 1 | — | — | — | 1 | 1 | — | — | — | |
Temp °C | 18 | 20 | 22 | 23 | 21 | 18 | 19 | 18 | 19 | 18 | 17 | 20 | 18 | 16 | 15 | 16 | 16 | 17 | 17 | 18 | 18 | 17 | 16 | 16 |
15 | 18 | 18 | 20 | 18 | 14 | 16 | 15 | 15 | 16 | 14 | 17 | 16 | 14 | 14 | 12 | 13 | 15 | 15 | 18 | 18 | 17 | 15 | 16 | |
Swell 1 Height (m) Direction Period (s) | — | W 12 | W 12 | W 11 | — | SW 16 | SW 16 | SW 16 | SW 15 | SW 14 | SW 14 | SW 14 | SW 14 | SW 14 | SW 13 | SW 13 | SW 12 | SW 12 | SW 10 | NNW 3 | W 5 | W 5 | W 5 | W 5 |
 kJ | — | 3 | 3 | 2 | — | 10 | 10 | 9 | 9 | 8 | 8 | 8 | 8 | 7 | 7 | 6 | 6 | 6 | 4 | 2 | 2 | 2 | 2 | 2 |
Swell 2 Height (m) Direction Period (s) | — | — | — | — | — | SW 11 | SW 11 | W 10 | — | — | — | W 10 | W 10 | — | — | — | — | — | S 13 | W 9 | N 3 | SW 10 | WSW 10 | WSW 10 |
| kJ | — | — | — | — | — | 5 | 4 | 2 | — | — | — | 2 | 2 | — | — | — | — | — | 4 | 2 | 1 | 4 | 9 | 9 |
Swell 3 Height (m) Direction Period (s) | — | — | — | — | SW 11 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | SW 13 | W 8 | SW 14 | SW 15 | SW 14 |
| kJ | — | — | — | — | 5 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | 6 | 1 | 7 | 8 | 8 |
Wind waves Height (m) Direction Period (s) | NE 3 | NNE 3 | NNE 3 | N 3 | — | NNE 3 | NNE 3 | NNE 3 | NNE 2 | N 3 | N 3 | N 2 | N 3 | N 4 | N 4 | N 4 | NNW 4 | NNW 4 | N 4 | — | — | — | — | — |
| kJ | 2 | 2 | 2 | 2 | — | 3 | 4 | 2 | 1 | 2 | 1 | 1 | 7 | 14 | 37 | 40 | 25 | 13 | 6 | — | — | — | — | — |
Nearest Offshore or Glassy | ||||||||||||||||||||||||
Distance (km) | 38 | 38 | 38 | 38 | 38 | 38 | 38 | 38 | 38 | 38 | 38 | 38 | 38 | 38 | 38 | 38 | 38 | 38 | 39 | 38 | 38 | 38 | 38 | 38 |
Best forecast wave conditions in Adelaide | ||||||||||||||||||||||||
Best forecast wave conditions in Australia | ||||||||||||||||||||||||
Header Global | ||||||||||||||||||||||||
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