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Seaford Reef Surf Forecast
/ SA – Adelaide (17 breaks) / South Australia (91 breaks) /
Surf Forecasts:
Seaford Reef surfForecast / SA – Adelaide / Australia
48hr Weather and Surf, issued 2 am Monday 25 May 2026 ACSTForecast update in hr min s Forecast update imminent
Seaford Reef surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.
Today's Seaford Reef sea temperature is
18.0° C
(Which is 1.2°C warmer than normal for this time of year)How big are the waves at Seaford Reef today?
The current surf forecast for Seaford Reef at 11AM is: 0.3m 9s primary swell from a West-southwest direction (forecast issued at 02:30am May 25). An open ocean swell of 1.1m 5s is not directed at the surf break. The wind direction is predicted to be cross-offshore.
| Time (ACST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (25 May) | 1ft (0.3m) | 10s |
| Afternoon (25 May) | 3ft (0.9m) | 4s |
| Evening (25 May) | 2.5ft (0.8m) | 4s |
Table - waves today at Seaford Reef. (Swell directed towards the surf break)
Updates in hr min s Forecast update imminent
Short Range ForecastModerate rain (total 13mm), heaviest on Tue night. Very mild (max 17°C on Tue morning, min 12°C on Mon night). Wind will be generally light. | ||||||||||||||||||||||||
Monday 25 | Tuesday 26 | Wednesday 27 | ||||||||||||||||||||||
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 | 12 PM | 3 PM | 6 PM | 9 PM | |
Swell Height Map |    |    |    | |||||||||||||||||||||
N 3 | SW 12 | WSW 10 | WSW 10 | WSW 9 | N 4 | N 4 | N 4 | W 10 | W 6 | W 6 | W 5 | W 5 | W 5 | W 5 | W 13 | W 12 | W 12 | W 12 | W 9 | W 9 | W 9 | W 9 | W 9 | |
8 | 6 | 10 | 18 | 16 | 32 | 17 | 21 | 2 | 3 | 2 | 1 | 1 | 1 | 1 | 3 | 3 | 3 | 3 | 2 | 2 | 2 | 2 | 1 | |
Wind (km/h) | ||||||||||||||||||||||||
cross-off | cross-off | cross-off | cross-off | cross-off | cross | cross-off | cross-off | cross-off | cross-off | cross-off | off | cross-off | off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | glassy | cross-off | cross-off | cross-off | |
High Tide | 10:26AM1.25m | 10:01PM1.31m | 12:54PM1.47m | 1:12AM1.27m | 1:56PM1.73m | |||||||||||||||||||
Low Tide | 3:26AM0.89m | 3:35PM1.12m | 5:26AM0.95m | 7:48PM1.02m | 6:59AM0.94m | 8:52PM0.84m | ||||||||||||||||||
 |  | |  |  |  |  | |  | | | | | | | | | | | | | | | | |
 | — | — | 7:09 | — | — | — | — | — | — | — | 7:11 | — | — | — | — | — | — | — | 7:11 | — | — | — | — | — |
 | — | — | — | — | — | 5:15 | — | — | — | — | — | — | — | 5:14 | — | — | — | — | — | — | — | 5:14 | — | — |
— | — | — | — | 1 | — | — | — | 1 | — | — | — | — | — | — | — | 1 | — | 3 | 2 | 2 | 2 | — | — | |
Temp °C | 12 | 11 | 12 | 13 | 14 | 15 | 13 | 12 | 13 | 12 | 13 | 14 | 17 | 17 | 14 | 13 | 14 | 13 | 13 | 13 | 13 | 14 | 14 | 14 |
9 | 7 | 7 | 8 | 9 | 10 | 9 | 8 | 9 | 9 | 10 | 11 | 14 | 15 | 12 | 11 | 12 | 11 | 12 | 12 | 13 | 13 | 12 | 12 | |
Swell 1 Height (m) Direction Period (s) | W 5 | W 5 | WSW 10 | WSW 10 | WSW 9 | WSW 9 | W 7 | W 6 | W 6 | W 6 | W 6 | W 5 | N 4 | N 4 | N 4 | — | W 12 | W 12 | W 12 | W 9 | W 9 | W 9 | W 9 | — |
 kJ | 4 | 2 | 10 | 18 | 16 | 8 | 4 | 3 | 1 | 3 | 2 | 1 | 5 | 2 | 1 | — | 3 | 3 | 3 | 2 | 2 | 2 | 2 | — |
Swell 2 Height (m) Direction Period (s) | SW 7 | W 7 | W 5 | — | — | — | SW 9 | SW 8 | W 8 | W 8 | — | — | W 5 | W 5 | W 5 | W 6 | W 6 | W 6 | — | — | — | — | — | W 9 |
| kJ | 2 | 1 | 2 | — | — | — | 3 | 3 | 1 | 1 | — | — | 1 | 1 | 1 | 1 | 1 | 1 | — | — | — | — | — | 1 |
Swell 3 Height (m) Direction Period (s) | SW 10 | SW 12 | W 6 | — | — | — | — | — | W 10 | W 10 | — | — | — | — | — | W 13 | — | — | — | — | — | — | — | — |
| kJ | 4 | 6 | 1 | — | — | — | — | — | 2 | 2 | — | — | — | — | — | 3 | — | — | — | — | — | — | — | — |
Wind waves Height (m) Direction Period (s) | N 3 | N 4 | N 4 | N 5 | N 5 | N 4 | N 4 | N 4 | NNE 4 | N 4 | NNE 4 | N 4 | — | — | — | — | — | — | — | — | — | — | — | SE 2 |
| kJ | 8 | 13 | 28 | 43 | 54 | 32 | 17 | 21 | 22 | 16 | 13 | 8 | — | — | — | — | — | — | — | — | — | — | — | 1 |
Nearest Offshore or Glassy | ||||||||||||||||||||||||
Distance (km) | 43 | 43 | 43 | 43 | 44 | 43 | 43 | 43 | 43 | 43 | 43 | 43 | 44 | 44 | 141 | 128 | 44 | 44 | 43 | 43 | 135 | 147 | 141 | 128 |
Best forecast wave conditions in Adelaide | ||||||||||||||||||||||||
Best forecast wave conditions in Australia | ||||||||||||||||||||||||
Header Global | ||||||||||||||||||||||||
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