Surf Forecasts:
Ravena surf forecast from 19 Sep 2026:
- Best quality surf: Sunday 20 Sep, 12PM (local time) - 10ft (3.0m), 9s period, NE swell with cross-onshore winds.
- Most powerful swell: Wednesday 23 Sep, 12PM (local time) - 8ft (2.5m), 16s period, SSE swell with 3,177 kJ wave energy.
- Next surfable swell (1★+): Sunday 20 Sep, 12PM (local time) - 10ft (3.0m), 9s period with NE swell.
Best Forecast Surf Conditions for Ravena this week:
The surf forecast for Ravena over the next 16 days: The first swell (rated 1 star or higher) is forecast to arrive on Sunday (Sep 20) at 12PM. The primary swell is predicted to be 3.0m and 9s period with a secondary swell of 2.0m and 9s. Another secondary swell of 0.2m and 12s is also forecast. The wind is predicted to be cross-onshore as the swell arrives.
The most powerful waves expected at Ravena in the next 16 days are 2.5m 16s and forecast to arrive on Wednesday (Sep 23) at 12PM. Winds are predicted to be glassy at the time the swell arrives. The largest open ocean swell (not directed at the beach) is 1.2m 5s period and expected on Tuesday (Sep 22) at 3AM.
| Wave Type | Time (-03) & Date | Wave Height & Period |
|---|---|---|
| Next good surf (1 star+) | 12PM (Sun 20th Sep) | 10ft (3.0m) 9s |
| Best Surf | 12PM (Sun 20th Sep) | 10ft (3.0m) 9s |
| Most Powerful | 12PM (Wed 23rd Sep) | 8ft (2.5m) 16s |
Table - best surf conditions forecast for Ravena over the next 16 days.
Short Range ForecastHeavy rain (total 46mm), heaviest during Sat afternoon. Warm (max 22°C on Sun morning, min 14°C on Mon night). Winds decreasing (strong winds from the NE on Sat night, light winds from the S by Mon morning). | Days 4-6 Weather SummaryMostly dry. Very mild (max 18°C on Thu afternoon, min 13°C on Tue afternoon). Winds increasing (calm on Wed morning, fresh winds from the NE by Thu afternoon). | ||||||||||||||||||||
Saturday 19 | Sunday 20 | Monday 21 | Tuesday 22 | Wednesday 23 | Thursday 24 | Friday 25 | |||||||||||||||
AM | PM | Night | AM | PM | Night | AM | PM | Night | AM | PM | Night | AM | PM | Night | AM | PM | Night | AM | PM | Night | |
Swell Height Map |  |  |  |  |  |  |  | ||||||||||||||
Wave Height (m) Direction Period (s) | ENE 7 | ENE 7 | ENE 8 | NE 9 | ENE 9 | ENE 10 | ENE 9 | E 9 | ENE 9 | ENE 9 | S 6 | S 11 | SSE 17 | SSE 16 | SSE 15 | SSE 15 | SSE 14 | SSE 13 | SSE 12 | SSE 12 | NE 6 |
Wave Graph  | |||||||||||||||||||||
 kJ | 204 | 204 | 508 | 1573 | 787 | 671 | 477 | 397 | 295 | 126 | 116 | 1439 | 1608 | 3133 | 2651 | 1877 | 1267 | 744 | 426 | 269 | 263 |
Wind (km/h) | |||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross-on | cross-on | cross-on | cross-on | cross-on | cross | cross-off | cross | cross-off | cross-off | cross-off | cross-off | glassy | on | cross | cross-on | cross-on | cross-on | cross-on | cross-on | cross |
High Tide | 9:26AM0.36m | 2:03PM0.36m | 9:16PM0.35m | 1:48PM0.38m | 11:15PM0.36m | 1:22PM0.41m | 00:38AM0.40m | 1:36PM0.44m | 1:13AM0.44m | 2:05PM0.46m | 1:49AM0.48m | 2:42PM0.48m | 2:30AM0.50m | 3:21PM0.50m | |||||||
Low Tide | 3:48PM0.31m | 3:44AM0.23m | 4:24PM0.28m | 4:25AM0.19m | 4:55PM0.25m | 5:00AM0.16m | 5:28PM0.23m | 5:39AM0.13m | 6:06PM0.21m | 6:21AM0.11m | 6:45PM0.19m | 7:01AM0.10m | 7:19PM0.18m | ||||||||
 |  |  |  |  |  | | |  | |  |  | | | |  | | | | | | |
 | 6:07 | — | — | 6:07 | — | — | 6:05 | — | — | 6:05 | — | — | 6:03 | — | — | 6:01 | — | — | 6:01 | — | — |
 | — | 6:08 | — | — | 6:09 | — | — | 6:09 | — | — | 6:10 | — | — | 6:10 | — | — | 6:10 | — | — | 6:12 | — |
mm | 6 | 13 | 12 | — | 1 | — | 2 | 6 | 6 | — | — | — | — | — | — | — | — | — | — | — | — |
Temp °C | 17 | 17 | 19 | 22 | 21 | 21 | 20 | 20 | 20 | 14 | 14 | 14 | 14 | 15 | 15 | 17 | 18 | 18 | 20 | 20 | 19 |
Feels °C | 12 | 13 | 15 | 21 | 18 | 20 | 21 | 21 | 22 | 8 | 9 | 10 | 13 | 13 | 12 | 13 | 14 | 15 | 17 | 18 | 18 |
Swell 1 Height (m) Direction Period (s) | S 9 | SSE 9 | SSE 12 | ENE 9 | S 12 | ENE 10 | ENE 9 | E 9 | ENE 9 | ENE 9 | ENE 8 | S 9 | SSE 17 | SSE 16 | SSE 15 | SSE 15 | SSE 14 | SSE 13 | SSE 12 | SSE 12 | ENE 7 |
| kJ | 40 | 25 | 29 | 697 | 10 | 671 | 477 | 397 | 295 | 126 | 92 | 390 | 1608 | 3133 | 2651 | 1877 | 1267 | 744 | 426 | 269 | 137 |
Swell 2 Height (m) Direction Period (s) | SSE 13 | S 11 | — | S 12 | — | S 10 | S 9 | S 9 | E 14 | S 11 | S 11 | S 12 | S 10 | E 9 | E 9 | E 8 | ESE 11 | ENE 6 | E 7 | ESE 10 | SSE 11 |
| kJ | 32 | 10 | — | 11 | — | 8 | 7 | 6 | 4 | 2 | 10 | 341 | 426 | 106 | 103 | 71 | 24 | 55 | 92 | 10 | 109 |
Swell 3 Height (m) Direction Period (s) | S 12 | SSE 13 | — | — | — | — | — | S 12 | — | E 14 | E 13 | E 8 | E 9 | — | E 12 | ESE 12 | — | ESE 11 | ESE 10 | — | — |
| kJ | 11 | 18 | — | — | — | — | — | 3 | — | 4 | 4 | 90 | 103 | — | 41 | 46 | — | 23 | 10 | — | — |
Wind waves Height (m) Direction Period (s) | ENE 7 | ENE 7 | ENE 8 | NE 9 | ENE 9 | — | — | — | SSW 4 | S 5 | S 6 | S 11 | — | — | — | ENE 8 | ENE 8 | NE 6 | ENE 7 | ENE 6 | NE 6 |
| kJ | 204 | 204 | 508 | 1573 | 787 | — | — | — | 14 | 33 | 116 | 1439 | — | — | — | 111 | 125 | 122 | 180 | 136 | 263 |
Nearest Offshore or Glassy | |||||||||||||||||||||
Distance (km) | 27 | 38 | 481 | 194 | 15 | 143 | 0 | 4 | 115 | 493 | 16 | 0 | 0 | 15 | 4 | 4 | 38 | 73 | 15 | 15 | 4 |
Best forecast wave conditions in Santa Catarina - Sul | |||||||||||||||||||||
Best forecast wave conditions in Brazil | |||||||||||||||||||||
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The surf report / weather widget below is available to embed on third party websites free of charge and provides a summary of our Ravena 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 Ravena Surf forecast
The above surf forecast table for Ravena provides essential information for determining whether the surfing conditions will be good over the next 16 days. A general guide to surfing at Ravena can be found by selecting the local surf guide option on the grey menu. Our Ravena 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 (Ravena) 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 Ravena 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 Santa Catarina - Sul? If you are looking for accommodation near Ravena, camping, hotels and holiday cottages in Santa Catarina - Sul, consider staying in Laguna which is 2 km (1 miles) away. Other places in and around Santa Catarina - Sul where you can find information about places to rent, and car hire include Tubarao which is 24 km (15 miles) away, Imbituba, Braco do Norte and Sao Jose.
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