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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 8 pm Saturday 30 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
17.5° C
(Which is 1.0°C warmer than normal for this time of year)How big are the waves at Seaford Reef today (31 May):
- Morning surf: Morning surf (31 May, local time) - 3ft (0.9m), 5s period with WSW swell.
- Afternoon surf: Afternoon surf (31 May, local time) - 1.5ft (0.5m), 5s period with W swell.
- Evening surf: Evening surf (31 May, local time) - 1.5ft (0.4m), 5s period with W swell.
The current surf forecast for Seaford Reef at 2AM is: 1.3m 5s primary swell from a West-southwest direction (forecast issued at 08:30pm May 30). The wind direction is predicted to be cross-onshore.
| Time (ACST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (31 May) | 3ft (0.9m) | 5s |
| Afternoon (31 May) | 1.5ft (0.5m) | 5s |
| Evening (31 May) | 1.5ft (0.4m) | 5s |
Table - waves today at Seaford Reef. (Swell directed towards the surf break)
Updates in hr min s Forecast update imminent
Short Range ForecastHeavy rain (total 22mm), heaviest during Tue morning. Very mild (max 17°C on Mon morning, min 12°C on Sun night). Winds increasing (light winds from the NW on Sun afternoon, near gales from the NW by Mon night). | ||||||||||||||||||||||||
Sat 30 | Sunday 31 | Monday 1 | Tuesday 2 | |||||||||||||||||||||
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 | 12 PM | 3 PM | |
Swell Height Map |   |    |    |    | ||||||||||||||||||||
WSW 6 | WSW 6 | WSW 6 | WSW 5 | WSW 5 | WSW 5 | WSW 5 | W 5 | WSW 5 | W 5 | N 4 | N 5 | N 5 | N 6 | NNW 6 | W 6 | NNW 6 | NW 6 | NW 6 | WNW 7 | WNW 6 | W 7 | W 7 | WSW 8 | |
220 | 137 | 81 | 82 | 70 | 46 | 26 | 12 | 9 | 8 | 17 | 50 | 115 | 284 | 0 | 19 | 119 | 219 | 0 | 0 | 0 | 662 | 709 | 998 | |
Wind (km/h) | ||||||||||||||||||||||||
cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | on | cross-on | cross | cross | cross | cross-off | cross | cross | cross | cross | cross-on | cross-on | cross-on | cross-on | on | on | on | on | |
High Tide | 3:49PM2.21m | 4:38AM1.43m | 4:17PM2.25m | 5:04AM1.41m | 4:41PM2.26m | 5:26AM1.38m | ||||||||||||||||||
Low Tide | 10:48PM0.51m | 9:39AM0.82m | 11:16PM0.48m | 10:03AM0.80m | 11:40PM0.46m | 10:25AM0.77m | ||||||||||||||||||
 |  |  | | |  | |  |  | | |  | | | |  | | | | | |  | | | |
 | — | — | — | — | 7:13 | — | — | — | — | — | — | — | 7:15 | — | — | — | — | — | — | — | 7:15 | — | — | — |
 | — | — | — | — | — | — | — | 5:12 | — | — | — | — | — | — | — | 5:12 | — | — | — | — | — | — | — | 5:10 |
1 | — | — | — | 1 | — | — | — | — | — | — | 1 | — | — | — | 1 | 2 | 1 | — | 2 | 3 | 6 | 2 | 2 | |
Temp °C | 14 | 14 | 14 | 14 | 14 | 15 | 15 | 14 | 14 | 14 | 13 | 12 | 15 | 17 | 17 | 17 | 17 | 17 | 16 | 15 | 15 | 15 | 15 | 15 |
7 | 8 | 9 | 8 | 9 | 10 | 11 | 12 | 12 | 10 | 7 | 7 | 8 | 9 | 9 | 9 | 10 | 9 | 7 | 6 | 7 | 8 | 8 | 8 | |
Swell 1 Height (m) Direction Period (s) | — | — | — | — | — | WSW 10 | WSW 10 | W 5 | WSW 5 | W 5 | W 5 | WSW 8 | WSW 7 | — | — | W 6 | W 9 | WSW 9 | — | — | — | — | — | — |
 kJ | — | — | — | — | — | 18 | 9 | 12 | 8 | 8 | 4 | 6 | 5 | — | — | 19 | 6 | 9 | — | — | — | — | — | — |
Swell 2 Height (m) Direction Period (s) | — | — | — | — | — | — | — | WSW 10 | WSW 10 | WSW 8 | WSW 8 | SW 10 | — | — | — | — | — | — | — | — | — | — | — | — |
| kJ | — | — | — | — | — | — | — | 9 | 9 | 7 | 6 | 4 | — | — | — | — | — | — | — | — | — | — | — | — |
Swell 3 Height (m) Direction Period (s) | — | — | — | — | — | — | — | — | S 13 | SW 10 | SW 10 | — | — | — | — | — | — | — | — | — | — | — | — | — |
| kJ | — | — | — | — | — | — | — | — | 3 | 4 | 4 | — | — | — | — | — | — | — | — | — | — | — | — | — |
Wind waves Height (m) Direction Period (s) | WSW 6 | WSW 6 | WSW 6 | WSW 5 | WSW 5 | WSW 5 | WSW 5 | — | — | NNW 3 | N 4 | N 5 | N 5 | N 6 | NNW 6 | NNW 6 | NNW 6 | NW 6 | NW 6 | WNW 7 | WNW 6 | W 7 | W 7 | WSW 8 |
| kJ | 220 | 137 | 81 | 82 | 70 | 46 | 26 | — | — | 2 | 17 | 50 | 115 | 284 | 329 | 237 | 119 | 219 | 387 | 547 | 340 | 662 | 709 | 998 |
Nearest Offshore or Glassy | ||||||||||||||||||||||||
Distance (km) | 617 | 610 | 610 | 610 | 613 | 128 | 128 | 43 | 43 | 43 | 43 | 43 | 43 | 543 | 616 | 748 | 792 | 792 | 908 | 616 | 543 | 616 | 616 | 617 |
Best forecast wave conditions in Adelaide | ||||||||||||||||||||||||
Best forecast wave conditions in Australia | ||||||||||||||||||||||||
Header Global | ||||||||||||||||||||||||
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