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Rivoli Bay Surf Forecast
/ SA – East Coast (28 breaks) / South Australia (91 breaks) /
Surf Forecasts:
Rivoli Bay surfForecast / SA – East Coast / Australia
12 Day Weather and Surf, issued 2 pm Friday 05 Sep 2025 ACST
Best Forecast Surf Conditions for Rivoli Bay this week:
The surf forecast for Rivoli Bay over the next 12 days: The first swell (rated 1 star or higher) is forecast to arrive on Sunday (Sep 07) at 9AM. The primary swell is predicted to be 0.5m and 17s period with a secondary swell of 0.7m and 11s. The wind is predicted to be offshore as the swell arrives.
The most powerful waves expected at Rivoli Bay in the next 12 days are 3.5m 17s and forecast to arrive on Tuesday (Sep 09) at 6PM. Winds are predicted to be onshore at the time the swell arrives. The largest open ocean swell (not directed at the beach) is 1.3m 5s period and expected on Sunday (Sep 07) at 12PM.
| Wave Type | Time (ACST) & Date | Wave Height & Period |
|---|---|---|
| Next good surf (1 star+) | 9AM (Sun 7th Sep) | 1.5ft (0.5m) 17s |
| Best Surf | 3AM (Mon 8th Sep) | 11ft (3.5m) 11s |
| Most Powerful | 6PM (Tue 9th Sep) | 11ft (3.5m) 17s |
Table - best surf conditions forecast for Rivoli Bay over the next 12 days.
Short Range Forecast Light rain (total 4mm), mostly falling on Sun morning. Warm (max 21°C on Sat night, min 8°C on Fri night). Mainly near gales. | Days 3-6 Weather Summary Light rain (total 4mm), mostly falling on Wed afternoon. Very mild (max 14°C on Mon afternoon, min 11°C on Tue morning). Winds increasing (light winds from the S on Mon night, fresh winds from the S by Wed afternoon). | ||||||||||||||||||||||
Fri 05 | Saturday 06 | Sunday 07 | Monday 08 | Tuesday 09 | Wednesday 10 | Thursday 11 | |||||||||||||||||
| PM | Night | AM | PM | Night | AM | PM | Night | AM | PM | Night | AM | PM | Night | AM | PM | Night | AM | PM | Night | AM | |||
Rating (10 max) | |||||||||||||||||||||||
Swell Height Map |  |  |  |  |  |  |  |  | |||||||||||||||
| Wave Height (m) & direction (?) | |||||||||||||||||||||||
| Period(s) (?) | 14 | 14 | 12 | 12 | 12 | 17 | 6 | 10 | 12 | 12 | 17 | 18 | 17 | 16 | 15 | 14 | 14 | 12 | 12 | 13 | 15 | ||
Wave (?)Graph  | |||||||||||||||||||||||
| Energy (?) | 3099 | 1805 | 1634 | 597 | 370 | 263 | 530 | 1888 | 4498 | 1958 | 2502 | 4871 | 6157 | 5083 | 9243 | 4263 | 3426 | 2587 | 1613 | 1804 | 1710 | ||
Wind (km/h) | |||||||||||||||||||||||
| Wind State (?) onshore cross-onshore cross-shore cross-offshore offshore glassy | cross- off | cross- off | cross- off | cross- off | cross- off | off | cross- off | cross- off | cross- off | cross- off | cross- off | on | on | cross- on | on | on | on | cross- on | cross- on | cross- on | cross- on | ||
High Tide / height (m) | 12:07AM 0.35 | 12:14PM 0.88 | 12:11AM 0.43 | 12:34PM 0.87 | 12:26AM 0.52 | 12:51PM 0.83 | 12:47AM 0.62 | 1:04PM 0.76 | 1:11AM 0.72 | 1:12PM 0.68 | 1:38AM 0.79 | 1:13PM 0.61 | 2:08AM 0.83 | ||||||||||
Low Tide / height (m) | 7:29PM 0.20 | 4:50AM 0.19 | 7:20PM 0.21 | 5:31AM 0.13 | 7:15PM 0.21 | 6:08AM 0.11 | 7:12PM 0.20 | 6:43AM 0.11 | 7:11PM 0.16 | 7:17AM 0.15 | 7:13PM 0.11 | 7:48AM 0.22 | 7:19PM 0.04 | 8:15AM 0.30 | |||||||||
Fri 05 | Saturday 06 | Sunday 07 | Monday 08 | Tuesday 09 | Wednesday 10 | Thursday 11 | |||||||||||||||||
| Sunrise | - | - | 6:24 | - | - | 6:22 | - | - | 6:22 | - | - | 6:20 | - | - | 6:18 | - | - | 6:16 | - | - | 6:16 | ||
| Sunset | 5:51 | - | - | 5:52 | - | - | 5:52 | - | - | 5:53 | - | - | 5:53 | - | - | 5:54 | - | - | 5:55 | - | - | ||
 |  | | | |  |  |  | |  | | | | | | | | | | | | |||
Rain (mm) | - | - | - | - | - | 2 | - | 1 | 1 | - | - | - | - | - | - | 1 | 2 | 1 | - | - | - | ||
| Temp. °C | 13 | 12 | 15 | 18 | 21 | 17 | 16 | 15 | 14 | 14 | 14 | 11 | 11 | 11 | 12 | 12 | 12 | 11 | 12 | 13 | 13 | ||
| Feels °C (?) | 8 | 5 | 6 | 9 | 10 | 8 | 5 | 7 | 8 | 9 | 10 | 7 | 4 | 5 | 5 | 4 | 5 | 3 | 8 | 7 | 9 | ||
- Map Icons:
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Live Wave Height (m)
Live Wind Speed (km/h)
Surf Rating (10 Max)
Ocean Swells (m)- Wind Speed (km/h)
Recent Eyeball Surf Reports for SA - East Coast
Cross-off winds at Bullies are now cross-shore so expect speed-bumps in the surf (moderate winds from the E at Mount Terrible Radar 27 km from Bullies). 2.3m 14s groundswell from the SSW with a 0.8m 4s local chop from the ENE. 2 swells combining so expect closeout sets.
39 km away, 1 h 23 min ago
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 Rivoli 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 Rivoli Bay Surf forecast
The above surf forecast table for Rivoli Bay provides essential information for determining whether the surfing conditions will be good over the next 12 days. A general guide to surfing at Rivoli Bay can be found by selecting the local surf guide option on the grey menu. Our Rivoli 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 (Rivoli 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 Rivoli 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 South Australia - East Coast? If you are looking for accommodation near Rivoli Bay, camping, hotels and holiday cottages in South Australia - East Coast, consider staying in Mount Gambier which is 76 km (47 miles) away. Alternatively, find information about places to stay and car hire in Allendale East which is 84 km (52 miles) away
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