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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 am Monday 04 May 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
19.2° 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 8AM is: 1.5m 6s primary swell from a West direction (forecast issued at 02:30am May 04). An open ocean swell of 0.2m 12s is not directed at the surf break. The wind direction is predicted to be cross-onshore.
| Time (ACST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (04 May) | 4.5ft (1.4m) | 6s |
| Afternoon (04 May) | 3.5ft (1.0m) | 5s |
| Evening (04 May) | 2.5ft (0.8m) | 7s |
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 3mm), mostly falling on Wed morning. Very mild (max 17°C on Mon morning, min 11°C on Wed night). Winds increasing (calm on Tue morning, fresh winds from the SSW by Wed afternoon). | ||||||||||||||||||||||||
Monday 4 | Tuesday 5 | Wednesday 6 | ||||||||||||||||||||||
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 |    |    |    | |||||||||||||||||||||
SSW 13 | W 7 | W 6 | W 6 | W 6 | W 5 | WSW 5 | WSW 7 | W 7 | W 7 | W 7 | W 7 | W 7 | W 7 | W 7 | W 7 | W 6 | W 6 | W 3 | W 3 | W 4 | W 4 | SW 5 | SW 5 | |
0 | 389 | 226 | 148 | 101 | 56 | 36 | 69 | 37 | 38 | 25 | 25 | 15 | 15 | 8 | 8 | 7 | 13 | 3 | 5 | 10 | 11 | 68 | 99 | |
Wind (km/h) | ||||||||||||||||||||||||
on | on | on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | cross | glassy | on | on | cross-on | on | on | on | on | on | cross-on | cross-on | cross-on | |
High Tide | 5:26AM1.28m | 5:25PM2.01m | 5:51AM1.23m | 5:49PM1.97m | 6:16AM1.17m | 6:13PM1.90m | ||||||||||||||||||
Low Tide | 11:43PM0.22m | 10:50AM0.38m | 00:10AM0.24m | 11:12AM0.40m | 00:38AM0.29m | 11:31AM0.46m | ||||||||||||||||||
 | | |  | |  |  | | |  | |  | | | | |  | | | |  | | | | |
 | — | — | 6:56 | — | — | — | — | — | — | — | 6:56 | — | — | — | — | — | — | — | 6:56 | — | — | — | — | — |
 | — | — | — | — | — | 5:30 | — | — | — | — | — | — | — | 5:30 | — | — | — | — | — | — | — | 5:29 | — | — |
1 | 2 | 1 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | 2 | 1 | — | — | |
Temp °C | 15 | 15 | 15 | 16 | 17 | 17 | 15 | 15 | 14 | 14 | 13 | 14 | 15 | 15 | 14 | 14 | 15 | 15 | 15 | 16 | 17 | 17 | 13 | 13 |
8 | 8 | 10 | 11 | 12 | 12 | 10 | 12 | 11 | 10 | 9 | 11 | 13 | 12 | 13 | 13 | 14 | 13 | 13 | 13 | 14 | 12 | 5 | 4 | |
Swell 1 Height (m) Direction Period (s) | SSW 13 | S 13 | S 12 | S 12 | S 12 | S 12 | W 7 | S 10 | W 7 | W 7 | W 7 | W 7 | W 7 | W 7 | W 7 | W 7 | W 6 | S 14 | S 14 | S 14 | W 6 | S 13 | — | — |
 kJ | 949 | 3 | 3 | 12 | 11 | 11 | 23 | 8 | 37 | 38 | 25 | 25 | 15 | 15 | 8 | 8 | 7 | 4 | 4 | 4 | 1 | 3 | — | — |
Swell 2 Height (m) Direction Period (s) | N 5 | — | — | — | — | — | S 10 | S 14 | S 10 | S 10 | S 10 | S 9 | S 9 | S 9 | S 16 | S 16 | S 15 | S 8 | S 8 | S 21 | S 14 | S 9 | — | — |
| kJ | 1 | — | — | — | — | — | 8 | 257 | 2 | 2 | 2 | 2 | 2 | 2 | 5 | 5 | 4 | 1 | 1 | 77 | 4 | 2 | — | — |
Swell 3 Height (m) Direction Period (s) | — | — | — | — | — | — | — | — | S 13 | S 13 | S 13 | S 13 | S 12 | S 12 | S 8 | S 8 | S 8 | — | — | — | — | — | — | — |
| kJ | — | — | — | — | — | — | — | — | 3 | 3 | 3 | 3 | 3 | 3 | 1 | 1 | 1 | — | — | — | — | — | — | — |
Wind waves Height (m) Direction Period (s) | W 7 | W 7 | W 6 | W 6 | W 6 | W 5 | WSW 5 | WSW 7 | SW 3 | SW 3 | SW 3 | SSW 3 | — | — | — | — | — | W 6 | W 3 | W 3 | W 4 | W 4 | SW 5 | SW 5 |
| kJ | 524 | 389 | 226 | 148 | 101 | 56 | 36 | 69 | 5 | 3 | 2 | 1 | — | — | — | — | — | 13 | 3 | 5 | 10 | 11 | 68 | 99 |
Nearest Offshore or Glassy | ||||||||||||||||||||||||
Distance (km) | 537 | 537 | 553 | 616 | 851 | 851 | 617 | 42 | 42 | 124 | 91 | 91 | 40 | 20 | 20 | 20 | 20 | 20 | 20 | 436 | 436 | 615 | 617 | 631 |
Best forecast wave conditions in Adelaide | ||||||||||||||||||||||||
Best forecast wave conditions in Australia | ||||||||||||||||||||||||
Header Global | ||||||||||||||||||||||||
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