Surf Forecasts:
Ponta Do Rapa surf forecast from 22 Sep 2026:
- Best quality surf: Wednesday 23 Sep, 9PM (local time) - 6ft (1.8m), 14s period, SSE swell with glassy winds.
- Most powerful swell: Wednesday 23 Sep, 9PM (local time) - 6ft (1.8m), 14s period, SSE swell with 1,307 kJ wave energy.
- Next surfable swell (1★+): Wednesday 23 Sep, 3PM (local time) - 4.5ft (1.4m), 11s period with S swell.
Best Forecast Surf Conditions for Ponta Do Rapa this week:
The surf forecast for Ponta Do Rapa over the next 16 days: The first swell (rated 1 star or higher) is forecast to arrive on Wednesday (Sep 23) at 3PM. The primary swell is predicted to be 1.4m and 11s period with a secondary swell of 0.9m and 15s. Another secondary swell of 0.8m and 9s is also forecast. The wind is predicted to be cross-offshore as the swell arrives.
The most powerful waves expected at Ponta Do Rapa in the next 16 days are 1.8m 14s and forecast to arrive on Wednesday (Sep 23) at 9PM. Winds are predicted to be glassy at the time the swell arrives. The largest open ocean swell (not directed at the beach) is 0.4m 4s period and expected on Thursday (Sep 24) at 9PM.
| Wave Type | Time (-03) & Date | Wave Height & Period |
|---|---|---|
| Next good surf (1 star+) | 3PM (Wed 23rd Sep) | 4.5ft (1.4m) 11s |
| Best Surf | 9PM (Wed 23rd Sep) | 6ft (1.8m) 14s |
| Most Powerful | 9PM (Wed 23rd Sep) | 6ft (1.8m) 14s |
Table - best surf conditions forecast for Ponta Do Rapa over the next 16 days.
Short Range ForecastLight rain (total 2mm), mostly falling on Tue afternoon. Very mild (max 17°C on Thu morning, min 13°C on Tue night). Winds decreasing (fresh winds from the S on Tue night, calm by Wed night). | Days 4-6 Weather SummaryLight rain (total 2mm), mostly falling on Sun night. Warm (max 21°C on Sat morning, min 18°C on Fri morning). Wind will be generally light. | ||||||||||||||||||||
Tuesday 22 | Wednesday 23 | Thursday 24 | Friday 25 | Saturday 26 | Sunday 27 | Monday 28 | |||||||||||||||
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 8 | S 7 | S 9 | S 10 | S 11 | S 13 | SSE 14 | SSE 13 | SSE 13 | SSE 13 | SSE 12 | SSE 11 | ENE 7 | ENE 7 | ENE 7 | ENE 7 | E 7 | ENE 7 | NE 7 | ENE 7 | ENE 7 |
Wave Graph  | |||||||||||||||||||||
 kJ | 119 | 428 | 1129 | 768 | 434 | 1049 | 972 | 975 | 767 | 447 | 250 | 95 | 93 | 86 | 49 | 49 | 34 | 51 | 37 | 35 | 26 |
Wind (km/h) | |||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross-off | cross-off | cross-off | cross-off | cross-off | on | glassy | cross | cross-on | cross-on | cross-off | cross-on | cross-on | cross | cross-on | cross | cross | cross | cross | cross | cross-on |
High Tide | 12:39PM0.84m | 00:02AM0.76m | 12:59PM0.89m | 00:30AM0.84m | 1:21PM0.92m | 00:59AM0.92m | 1:44PM0.93m | 1:29AM0.96m | 2:07PM0.91m | 2:02AM0.99m | 2:31PM0.87m | 2:37AM0.98m | 2:56PM0.81m | ||||||||
Low Tide | 6:30PM0.32m | 6:26AM0.05m | 6:57PM0.27m | 7:01AM-0.01m | 7:24PM0.23m | 7:35AM-0.03m | 7:52PM0.21m | 8:10AM-0.01m | 8:18PM0.19m | 8:45AM0.04m | 8:42PM0.19m | 9:22AM0.14m | 8:59PM0.19m | ||||||||
 |  |  | | |  |  |  | | | | | | | | | |  | |  |  | |
 | 6:03 | — | — | 6:01 | — | — | 6:01 | — | — | 6:00 | — | — | 5:58 | — | — | 5:58 | — | — | 5:56 | — | — |
 | — | 6:08 | — | — | 6:09 | — | — | 6:09 | — | — | 6:09 | — | — | 6:10 | — | — | 6:10 | — | — | 6:12 | — |
mm | — | 2 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | 2 | 2 | 2 | 2 |
Temp °C | 15 | 14 | 14 | 13 | 15 | 15 | 17 | 17 | 17 | 20 | 20 | 19 | 21 | 20 | 19 | 20 | 20 | 20 | 21 | 20 | 20 |
Feels °C | 10 | 9 | 7 | 9 | 13 | 14 | 15 | 15 | 16 | 19 | 18 | 20 | 20 | 20 | 20 | 20 | 19 | 20 | 23 | 22 | 21 |
Swell 1 Height (m) Direction Period (s) | ENE 8 | ENE 8 | ENE 8 | ENE 8 | SSE 15 | S 13 | SSE 14 | SSE 13 | SSE 13 | SSE 13 | SSE 12 | ENE 6 | ENE 7 | SSE 10 | ENE 7 | ENE 7 | E 7 | ENE 7 | NE 7 | ENE 7 | ENE 7 |
| kJ | 119 | 90 | 72 | 75 | 419 | 1049 | 972 | 975 | 767 | 447 | 250 | 73 | 93 | 20 | 49 | 49 | 34 | 51 | 37 | 35 | 26 |
Swell 2 Height (m) Direction Period (s) | E 14 | E 13 | — | SSE 19 | ENE 9 | ENE 8 | ENE 8 | ENE 8 | E 8 | E 8 | ESE 10 | SSE 11 | SSE 11 | S 15 | SSE 10 | SSE 9 | S 12 | S 11 | E 7 | E 7 | E 7 |
| kJ | 4 | 3 | — | 34 | 101 | 55 | 38 | 37 | 68 | 58 | 20 | 95 | 37 | 4 | 19 | 8 | 11 | 2 | 14 | 8 | 9 |
Swell 3 Height (m) Direction Period (s) | — | — | — | E 14 | ENE 9 | E 12 | ESE 12 | ESE 11 | — | ESE 10 | — | NE 7 | E 11 | S 15 | E 11 | S 12 | SE 9 | S 9 | S 12 | S 12 | S 9 |
| kJ | — | — | — | 4 | 88 | 24 | 26 | 40 | — | 21 | — | 2 | 2 | 4 | 2 | 12 | 3 | 2 | 3 | 11 | 14 |
Wind waves Height (m) Direction Period (s) | S 5 | S 7 | S 9 | S 10 | S 11 | — | — | — | — | — | ENE 6 | — | NNW 4 | ENE 7 | — | — | NNE 4 | N 3 | NNW 3 | NNW 3 | N 3 |
| kJ | 66 | 428 | 1129 | 768 | 434 | — | — | — | — | — | 80 | — | 5 | 86 | — | — | 7 | 3 | 1 | 1 | 3 |
Nearest Offshore or Glassy | |||||||||||||||||||||
Distance (km) | 97 | 338 | 8 | 1 | 0 | 2 | 0 | 12 | 2 | 2 | 98 | 12 | 12 | 16 | 11 | 42 | 42 | 42 | 12 | 12 | 12 |
Best forecast wave conditions in Florianópolis | |||||||||||||||||||||
Best forecast wave conditions in Brazil | |||||||||||||||||||||
Header Global | |||||||||||||||||||||
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Information about the Ponta Do Rapa Surf forecast
The above surf forecast table for Ponta Do Rapa provides essential information for determining whether the surfing conditions will be good over the next 16 days. A general guide to surfing at Ponta Do Rapa can be found by selecting the local surf guide option on the grey menu. Our Ponta Do Rapa 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 (Ponta Do Rapa) 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 Ponta Do Rapa 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.
Ponta Do Rapa is 24 km (15 miles) from Florianopolis. If you plan a holiday in Florianópolis, look for hotels and other accommodation in Florianopolis. Florianopolis has rooms for a wide range of budgets as well as car hire and transport links.
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