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Rapid Bay Surf Forecast
/ SA – Adelaide (17 breaks) / South Australia (91 breaks) /
Rapid Bay surfForecast / SA – Adelaide / Australia
12 Day Weather and Surf, issued 8 pm Friday 11 Jul 2025 ACST
Best Forecast Surf Conditions for Rapid Bay this week:
The most powerful waves expected at Rapid Bay in the next 12 days are 1.7m 8s and forecast to arrive on Sunday (Jul 13) at 3PM. Winds are predicted to be cross-onshore at the time the swell arrives. The largest open ocean swell (not directed at the beach) is 2.2m 6s period and expected on Sunday (Jul 13) at 9AM.
| Wave Type | Time (ACST) & Date | Wave Height & Period |
|---|---|---|
| Next good surf (1 star+) | - | - |
| Best Surf | - | - |
| Most Powerful | 3PM (Sun 13th Jul) | 5.5ft (1.7m) 8s |
Table - best surf conditions forecast for Rapid Bay over the next 12 days.
Saturday 12 | Sunday 13 | Monday 14 | Tuesday 15 | Wednesday 16 | Thursday 17 | Friday 18 | Saturday 19 | Sunday 20 | Monday 21 | Tuesday 22 | Wed 23 | |||||||||||||||||||||||||
| Night | AM | PM | Night | AM | PM | Night | AM | PM | Night | AM | PM | Night | AM | PM | Night | AM | PM | Night | AM | PM | Night | AM | PM | Night | AM | PM | Night | AM | PM | Night | AM | PM | Night | AM | PM | |
Rating (10 max) | ||||||||||||||||||||||||||||||||||||
Swell Height Map |  |  |  |  |  |  |  |  |  |  |  |  |  | |||||||||||||||||||||||
| Wave Height (m) & direction (?) | ||||||||||||||||||||||||||||||||||||
| Period(s) (?) | 8 | 8 | 4 | 5 | 6 | 8 | 8 | 8 | 8 | 5 | 4 | 7 | 3 | 4 | 5 | 6 | 4 | 8 | 8 | 8 | 8 | 8 | 4 | 5 | 6 | 8 | 5 | 5 | 5 | 7 | 6 | 5 | 7 | 7 | 5 | 6 |
Wave (?)Graph  | ||||||||||||||||||||||||||||||||||||
| Energy (?) | 57 | 28 | 36 | 107 | 0 | 354 | 151 | 78 | 96 | 66 | 19 | 29 | 14 | 33 | 75 | 171 | 7 | 53 | 33 | 33 | 22 | 24 | 36 | 61 | 154 | 41 | 82 | 80 | 129 | 326 | 214 | 86 | 70 | 25 | 81 | 155 |
Wind (km/h) | ||||||||||||||||||||||||||||||||||||
| Wind State (?) onshore cross-onshore cross-shore cross-offshore offshore glassy | cross- on | cross | cross | cross | cross- on | cross- on | cross- on | cross- on | cross- on | cross- on | cross- on | on | on | cross- on | cross- on | cross- on | cross | cross- off | cross | glass | cross- on | cross | cross | cross- on | cross- on | cross | cross- on | on | cross- on | cross- on | on | on | cross- on | cross | cross | cross- on |
High Tide / height (m) | 5:52AM 1.02 | 5:12PM 1.82 | 6:16AM 1.10 | 5:46PM 1.85 | 6:42AM 1.20 | 6:21PM 1.84 | 7:09AM 1.31 | 6:54PM 1.78 | 7:37AM 1.42 | 7:26PM 1.66 | 8:08AM 1.51 | 7:55PM 1.49 | 8:41AM 1.56 | 8:14PM 1.29 | 9:22AM 1.57 | 8:02PM 1.07 | 10:19AM 1.54 | 12:12PM 1.50 | 2:17PM 1.53 | 3:22PM 1.59 | ||||||||||||||||
Low Tide / height (m) | 11:51PM 0.11 | 10:36AM 0.55 | 12:17AM 0.10 | 11:14AM 0.52 | 12:42AM 0.15 | 11:53AM 0.51 | 1:07AM 0.25 | 12:33PM 0.55 | 1:31AM 0.37 | 1:14PM 0.63 | 1:53AM 0.51 | 1:59PM 0.74 | 2:09AM 0.64 | 2:53PM 0.87 | 2:17AM 0.72 | 4:20PM 0.99 | 2:06AM 0.75 | 1:06AM 0.70 | 11:46PM 0.56 | 11:34PM 0.41 | ||||||||||||||||
Saturday 12 | Sunday 13 | Monday 14 | Tuesday 15 | Wednesday 16 | Thursday 17 | Friday 18 | Saturday 19 | Sunday 20 | Monday 21 | Tuesday 22 | Wed 23 | |||||||||||||||||||||||||
| Sunrise | - | 7:24 | - | - | 7:24 | - | - | 7:24 | - | - | 7:24 | - | - | 7:24 | - | - | 7:22 | - | - | 7:22 | - | - | 7:22 | - | - | 7:22 | - | - | 7:20 | - | - | 7:20 | - | - | 7:20 | - |
| Sunset | - | - | 5:20 | - | - | 5:20 | - | - | 5:21 | - | - | 5:22 | - | - | 5:22 | - | - | 5:22 | - | - | 5:23 | - | - | 5:23 | - | - | 5:24 | - | - | 5:25 | - | - | 5:25 | - | - | 5:27 |
 |  |  | |  |  |  | |  |  | | | | | | |  | |  | | | | | | | | | | | | | | | | | | |
Rain (mm) | - | - | - | - | - | 1 | - | 1 | 1 | 1 | - | - | - | - | - | 3 | 6 | - | - | - | - | - | - | - | 4 | 2 | 1 | 8 | 4 | 4 | 8 | 6 | 6 | 8 | 2 | - |
| Temp. °C | 14 | 13 | 15 | 14 | 14 | 13 | 13 | 12 | 12 | 12 | 13 | 14 | 13 | 13 | 14 | 13 | 12 | 13 | 12 | 11 | 11 | 10 | 12 | 13 | 12 | 12 | 11 | 10 | 10 | 9 | 10 | 10 | 10 | 11 | 11 | 11 |
| Feels °C (?) | 12 | 9 | 10 | 8 | 5 | 7 | 8 | 7 | 6 | 7 | 9 | 9 | 9 | 8 | 8 | 8 | 11 | 9 | 9 | 9 | 8 | 7 | 6 | 7 | 6 | 4 | 1 | 1 | 4 | 1 | 0 | 3 | 0 | 4 | 4 | 3 |
Short Range Forecast: Light rain (total 3mm), mostly falling on Sun afternoon. Very mild (max 15°C on Sat afternoon, min 11°C on Sun night). Winds decreasing (strong winds from the NNW on Sat night, light winds from the WSW by Sun night). | Days 3-6 Weather Summary Moderate rain (total 10mm), heaviest on Thu morning. Very mild (max 14°C on Tue afternoon, min 11°C on Mon night). Winds decreasing (fresh winds from the NW on Wed afternoon, light winds from the S by Thu morning). | Days 6-9 Weather Summary Light rain (total 7mm), mostly falling on Sat night. Very mild (max 13°C on Sat afternoon, min 10°C on Thu night). Winds increasing (calm on Fri afternoon, strong winds from the NW by Sun afternoon). | Long Range Forecast: Heavy rain (total 46mm), heaviest during Mon night. Very mild (max 11°C on Tue night, min 8°C on Mon morning). Mainly strong winds. | |||||||||||||||||||||||||||||||||
- Map Icons:
Break
Live Wave Height (m)
Live Wind Speed (km/h)
Surf Rating (10 Max)
Ocean Swells (m)- Wind Speed (km/h)
FREE! Surf-Forecast.com widget for your website
The surf report / weather widget below is available to embed on third party websites free of charge and provides a summary of our Rapid Bay surf forecast. Simply grab the html code snippet that we provide and paste it into your own site. You can choose your preferred language and metric/imperial units for the surf forecast feed to suit users of your site. Click here to get the code.
Information about the Rapid Bay Surf forecast
The above surf forecast table for Rapid Bay provides essential information for determining whether the surfing conditions will be good over the next 12 days. A general guide to surfing at Rapid Bay can be found by selecting the local surf guide option on the grey menu. Our Rapid Bay surf forecast is unique since it includes wave energy (power) that defines the real feel of the surf rather than just the height or the period. If you surf the same spot (Rapid Bay) regularly then make a mental note of the wave energy from the surf forecast table each time you go. Very soon you may start to choose your surf days based on the wave energy alone combined with our forecast of favourable offshore wind conditions. Our star ratings will help here and of course you will also find the usual wave height and period predictions on our surf forecasts as well as a full break down of the swell components under our advanced users option (to reveal that, click the little Einstein character under the tide times).
Further information to help with frequently asked questions about our surf forecast for Rapid Bay may be found under the help tab on the top menu and also by moving your mouse over the question marks on the surf forecast table itself. Please always bear in mind that the forecast is for near-shore open water and local factors at each surf break influence the actual breaking wave height, such as the beach / reef profile, water depths offshore and shelter.
Are you planning a holiday in Adelaide? If you are looking for accommodation near Rapid Bay, camping, hotels and holiday cottages in Adelaide, consider staying in Rapid Bay which is 2 km (1 miles) away. Other places in and around Adelaide where you can find information about places to rent, and car hire include Kingscote which is 51 km (32 miles) away, Morphett Vale, Adelaide and Port Adelaide.
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