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Rapid Bay Surf Forecast
/ SA – Adelaide (17 breaks) / South Australia (91 breaks) /
Surf Forecasts:
Rapid Bay surfForecast / SA – Adelaide / Australia
48hr Weather and Surf, issued 2 pm Saturday 25 Apr 2026 ACSTForecast update in hr min s Forecast update imminent
Rapid Bay surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.
Today's Rapid Bay sea temperature is
19.3° C
(Which is 1.9°C warmer than normal for this time of year)How big are the waves at Rapid Bay today?
The current surf forecast for Rapid Bay at 10PM is: 0.3m 8s primary swell from a West-southwest direction (forecast issued at 02:30pm April 25). An open ocean swell of 0.5m 4s is not directed at the surf break. The wind direction is predicted to be cross-shore.
| Time (ACST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (25 Apr) | - | - |
| Afternoon (25 Apr) | 0.5ft (0.2m) | 12s |
| Evening (25 Apr) | 1ft (0.3m) | 8s |
Table - waves today at Rapid Bay. (Swell directed towards the surf break)
Updates in hr min s Forecast update imminent
Short Range ForecastLight rain (total 8mm), mostly falling on Sat night. Warm (max 23°C on Sat afternoon, min 14°C on Sun night). Wind will be generally light. | ||||||||||||||||||||||||
Sat 25 | Sunday 26 | Monday 27 | Tue 28 | |||||||||||||||||||||
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 |    |    |    |    | ||||||||||||||||||||
N 4 | WSW 12 | WSW 12 | WSW 8 | W 8 | W 8 | W 8 | W 8 | W 8 | W 8 | W 8 | W 8 | W 8 | W 8 | W 7 | W 7 | W 7 | W 7 | W 8 | W 8 | W 8 | W 7 | W 7 | W 7 | |
22 | 14 | 13 | 14 | 18 | 18 | 29 | 20 | 20 | 19 | 10 | 10 | 6 | 10 | 10 | 10 | 4 | 4 | 4 | 4 | 4 | 4 | 4 | 4 | |
Wind (km/h) | ||||||||||||||||||||||||
cross | cross | cross-on | cross | cross-on | on | cross | cross-on | cross-on | cross-on | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | glassy | cross-off | cross-off | cross-off | off | cross-off | cross-off | cross | |
High Tide | 7:11PM1.37m | 6:18PM1.18m | 2:41AM1.10m | 4:14PM1.16m | 3:07AM1.17m | |||||||||||||||||||
Low Tide | 11:24AM0.62m | 10:41AM0.70m | 11:18PM1.06m | 9:40AM0.74m | 9:41PM0.89m | 9:14AM0.71m | ||||||||||||||||||
 | |  | | |  |  |  |  | |  | | |  | | | | | | | | | | | |
 | — | — | — | — | — | — | 6:48 | — | — | — | — | — | — | — | 6:50 | — | — | — | — | — | — | — | 6:50 | — |
 | — | 5:40 | — | — | — | — | — | — | — | 5:39 | — | — | — | — | — | — | — | 5:38 | — | — | — | — | — | 5:37 |
— | — | — | — | — | 4 | 4 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | |
Temp °C | 23 | 23 | 21 | 18 | 17 | 16 | 16 | 17 | 18 | 18 | 15 | 15 | 14 | 14 | 14 | 16 | 18 | 18 | 17 | 17 | 17 | 18 | 18 | 19 |
18 | 21 | 19 | 17 | 17 | 13 | 14 | 16 | 18 | 16 | 12 | 13 | 12 | 13 | 12 | 14 | 18 | 17 | 15 | 15 | 15 | 16 | 17 | 17 | |
Swell 1 Height (m) Direction Period (s) | WSW 12 | WSW 12 | NNE 4 | W 4 | W 8 | W 8 | W 8 | W 8 | W 8 | W 8 | W 8 | W 8 | W 8 | W 8 | W 7 | W 7 | W 7 | W 7 | W 8 | W 8 | W 8 | W 7 | W 7 | W 7 |
 kJ | 14 | 14 | 3 | 6 | 18 | 18 | 29 | 20 | 20 | 19 | 10 | 10 | 4 | 10 | 10 | 10 | 4 | 4 | 4 | 4 | 4 | 4 | 4 | 4 |
Swell 2 Height (m) Direction Period (s) | S 17 | S 16 | W 9 | WSW 8 | W 4 | W 4 | S 14 | S 14 | S 14 | SW 12 | S 13 | — | W 4 | S 13 | S 13 | S 14 | S 14 | S 14 | S 21 | S 13 | S 19 | S 19 | S 18 | S 18 |
| kJ | 6 | 5 | 6 | 14 | 4 | 2 | 4 | 4 | 4 | 6 | 3 | — | 1 | 3 | 3 | 4 | 4 | 4 | 9 | 4 | 7 | 7 | 6 | 24 |
Swell 3 Height (m) Direction Period (s) | W 7 | — | WSW 12 | N 4 | — | — | — | — | SW 12 | S 13 | SW 12 | SW 12 | SW 12 | SW 12 | SW 12 | — | S 24 | S 22 | S 14 | S 20 | S 13 | S 13 | S 13 | — |
| kJ | 1 | — | 13 | 1 | — | — | — | — | 6 | 3 | 6 | 6 | 6 | 6 | 6 | — | 11 | 9 | 4 | 8 | 3 | 3 | 3 | — |
Wind waves Height (m) Direction Period (s) | N 4 | N 4 | WNW 4 | — | — | — | — | — | — | — | SSE 3 | SSE 3 | — | — | — | — | — | — | SE 2 | ESE 2 | ESE 2 | — | — | — |
| kJ | 22 | 11 | 4 | — | — | — | — | — | — | — | 1 | 1 | — | — | — | — | — | — | 1 | 1 | 1 | — | — | — |
Nearest Offshore or Glassy | ||||||||||||||||||||||||
Distance (km) | 20 | 20 | 40 | 231 | 105 | 40 | 20 | 20 | 40 | 443 | 91 | 91 | 48 | 44 | 46 | 46 | 119 | 46 | 91 | 44 | 44 | 20 | 20 | 20 |
Best forecast wave conditions in Adelaide | ||||||||||||||||||||||||
Best forecast wave conditions in Australia | ||||||||||||||||||||||||
Header Global | ||||||||||||||||||||||||
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Ocean Swells (m)- Wind Speed (km/h)
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