
Surf Forecasts:
Ribanceira surf forecast from 3 Jul 2026:
- Best quality surf: Friday 3 Jul, 9PM (local time) - 10ft (3.0m), 10s period, SSW swell with cross-offshore winds.
- Most powerful swell: Saturday 4 Jul, 12PM (local time) - 8ft (2.5m), 12s period, S swell with 1,717 kJ wave energy.
- Next surfable swell (1★+): Friday 3 Jul, 12PM (local time) - 10ft (3.0m), 10s period with S swell.
Best Forecast Surf Conditions for Ribanceira this week:
The surf forecast for Ribanceira over the next 16 days: The first swell (rated 1 star or higher) is forecast to arrive on Friday (Jul 03) at 12PM. The primary swell is predicted to be 3.0m and 10s period with a secondary swell of 0.5m and 15s. The wind is predicted to be offshore as the swell arrives.
The most powerful waves expected at Ribanceira in the next 16 days are 2.5m 12s and forecast to arrive on Saturday (Jul 04) at 12PM. Winds are predicted to be cross-offshore at the time the swell arrives. The largest open ocean swell (not directed at the beach) is 1.3m 6s period and expected on Tuesday (Jul 07) at 6AM.
| Wave Type | Time (-03) & Date | Wave Height & Period |
|---|---|---|
| Next good surf (1 star+) | 12PM (Fri 3rd Jul) | 10ft (3.0m) 10s |
| Best Surf | 9PM (Fri 3rd Jul) | 10ft (3.0m) 10s |
| Most Powerful | 12PM (Sat 4th Jul) | 8ft (2.5m) 12s |
Table - best surf conditions forecast for Ribanceira over the next 16 days.
Updates in hr min s Forecast update imminent
Alright, grab your board, let’s talk about what’s coming up for Ribanceira.
We’re looking at a solid run of surf starting this Friday the 3rd of July, but you’ve got to pick your windows carefully. The good news is, there’s plenty of swell on the table, but the wind is going to be the story here, especially later on.
Friday morning kicks it off with a proper 10ft southerly swell, period around 9 seconds. The wind is a moderate offshore from the SSW, keeping things clean. This is a hefty size though – over 8ft, so this is strictly for the experienced crew. The water is sitting at 61°, which is a solid 5° colder than normal, so that’s a big anomaly. You’ll want a good steamer. The combined energy is pumping at 1682, so there’s some serious power. Friday afternoon drops a bit to 8ft, still sizable, with a cross-offshore breeze, but the quality drops a notch.
Saturday morning the 4th cleans right up. You’ve got a 8ft southerly swell, but the period stretches to 12 seconds, giving it that proper groundswell push. Light offshore wind from the SW makes for clean conditions, and energy is at 1519. This is the pick of the weekend for the experienced surfer – the longer period will shape up nicely on the sandbanks, though with that size, it’s still solid.
Sunday the 5th is a real standout. Early morning is glassy – no wind at all – with a 7ft south swell and an 11-second period. That’s clean, smooth, and powerful. Energy is a bit lower at 969, but the quality will be high. This is the best session for the intermediate surfer; the size is more manageable, and the conditions will be pristine. Crowds are likely here on a clear Sunday with that kind of forecast. Stay away from Sunday afternoon, the wind swings onshore from the NE and ruins it.
Monday and Tuesday drop off significantly in size, with 3ft to 5ft swell and onshore or cross-onshore winds. Not worth paddling out.
Wednesday the 8th through Friday the 10th are small, with waves around 3ft to 4ft. There’s a moment Thursday evening with glassy conditions and a 3ft wave, but that’s tiny.
Now, around the 12th and 13th of July, things start to look interesting again. Saturday the 11th is a write-off with strong cross-onshore winds. But Sunday morning the 12th you get a clean 4ft swell with a 13-second period – that’s long, lully groundswell, and offshore wind. Energy is 628. This will be a clean, fun size for longboarders or bigger boards. Monday the 13th sees a jump back to 7ft south swell with clean offshore wind in the morning. That’s another good session.
The second half of the month, from the 15th onward, gets messy. The wind turns onshore and stays that way, with swell still pumping but blown out. The 16th has a 7ft southerly but NNE winds ruin it. The 17th gets even bigger at 8ft, but again, onshore winds. This is a classic case of lots of energy with no quality. For the experienced guys, this might be a kite surfing situation if you’re into that, because the wind and swell are there, just not for clean paddle surfing.
So, bottom line: hit Sunday morning the 5th early for the glassy, clean 7ft waves – that’s the best moment. For the bigger, more powerful stuff, Saturday morning the 4th is your best bet for clean, solid waves.
Be smart about the crowds and the temperature. Stay stoked.
- Rusty
Short Range ForecastMostly dry. Very mild (max 16°C on Sun afternoon, min 10°C on Fri morning). Wind will be generally light. | Days 4-6 Weather SummaryModerate rain (total 16mm), heaviest on Mon night. Very mild (max 18°C on Mon morning, min 10°C on Tue night). Wind will be generally light. | ||||||||||||||||||||
Friday 3 | Saturday 4 | Sunday 5 | Monday 6 | Tuesday 7 | Wednesday 8 | Thursday 9 | |||||||||||||||
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) | S 9 | S 10 | SSW 10 | S 12 | S 12 | S 11 | S 11 | SSE 10 | SSE 10 | SSE 10 | SE 10 | SE 10 | S 7 | S 7 | S 8 | S 8 | S 9 | S 10 | S 9 | ESE 10 | ESE 11 |
Wave Graph | |||||||||||||||||||||
1535 | 1238 | 1495 | 1519 | 1631 | 1276 | 969 | 735 | 407 | 251 | 181 | 177 | 233 | 206 | 223 | 219 | 215 | 240 | 160 | 116 | 128 | |
Wind (km/h) | |||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | off | cross-off | cross-off | off | cross-off | cross-off | glassy | on | cross-on | cross-on | cross-on | off | cross-off | cross-off | cross | cross | on | cross-off | cross-on | glassy | off |
High Tide | 4:54PM0.65m | 4:40AM0.65m | 5:45PM0.63m | 5:29AM0.62m | 6:37PM0.60m | 6:29AM0.60m | 7:19PM0.57m | 7:22AM0.57m | 8:00PM0.52m | 8:18AM0.53m | 8:55PM0.47m | 10:06AM0.51m | 10:28PM0.45m | ||||||||
Low Tide | 10:03AM0.10m | 10:46PM0.28m | 11:00AM0.13m | 11:46PM0.30m | 11:56AM0.15m | 00:26AM0.30m | 12:39PM0.18m | 1:04AM0.30m | 1:34PM0.22m | 2:52AM0.28m | 3:49PM0.23m | 4:10AM0.21m | 4:49PM0.21m | ||||||||
7:07 | — | — | 7:07 | — | — | 7:07 | — | — | 7:05 | — | — | 7:05 | — | — | 7:05 | — | — | 7:05 | — | — | |
— | 5:30 | — | — | 5:30 | — | — | 5:30 | — | — | 5:30 | — | — | 5:31 | — | — | 5:31 | — | — | 5:32 | — | |
mm | — | — | — | — | — | — | — | — | — | — | 2 | 13 | 1 | — | — | — | — | — | — | — | — |
Temp °C | 11 | 13 | 12 | 14 | 15 | 11 | 15 | 16 | 14 | 18 | 17 | 16 | 14 | 15 | 12 | 17 | 18 | 14 | 19 | 19 | 14 |
Feels °C | 7 | 9 | 9 | 11 | 12 | 9 | 13 | 14 | 12 | 16 | 16 | 17 | 12 | 12 | 11 | 14 | 16 | 12 | 17 | 18 | 11 |
Swell 1 Height (m) Direction Period (s) | ENE 8 | SSE 15 | S 10 | S 12 | S 12 | S 11 | S 11 | SSE 10 | SSE 10 | SSE 10 | SE 10 | SE 10 | SE 10 | SE 9 | S 8 | S 8 | S 9 | S 10 | S 9 | S 9 | ESE 11 |
37 | 169 | 967 | 1519 | 1631 | 1276 | 969 | 735 | 407 | 251 | 181 | 177 | 181 | 123 | 223 | 219 | 215 | 240 | 160 | 96 | 128 | |
Swell 2 Height (m) Direction Period (s) | SSE 16 | ENE 8 | SSE 13 | ENE 10 | ENE 9 | ENE 10 | ENE 10 | ENE 10 | SSE 20 | SSE 18 | SSE 16 | S 15 | S 13 | S 13 | ESE 10 | ESE 10 | ESE 10 | ESE 11 | ESE 10 | ESE 10 | S 8 |
147 | 37 | 232 | 31 | 29 | 38 | 38 | 36 | 149 | 243 | 147 | 110 | 56 | 53 | 117 | 81 | 85 | 99 | 82 | 116 | 44 | |
Swell 3 Height (m) Direction Period (s) | — | — | ENE 8 | — | — | — | — | SE 23 | ENE 9 | S 9 | S 8 | NNE 4 | ENE 8 | ENE 9 | ENE 8 | ENE 9 | ENE 7 | ENE 7 | ENE 7 | NE 7 | SE 13 |
— | — | 26 | — | — | — | — | 21 | 29 | 41 | 35 | 7 | 14 | 7 | 7 | 7 | 10 | 9 | 4 | 2 | 7 | |
Wind waves Height (m) Direction Period (s) | S 9 | S 10 | SSW 10 | — | — | — | — | — | NNE 3 | NNE 4 | NNE 5 | S 8 | S 7 | S 7 | — | — | — | — | — | — | — |
1535 | 1238 | 1495 | — | — | — | — | — | 4 | 17 | 31 | 51 | 233 | 206 | — | — | — | — | — | — | — | |
Nearest Offshore or Glassy | |||||||||||||||||||||
Distance (km) | 0 | 11 | 0 | 0 | 0 | 0 | 0 | 6 | 18 | 2 | 2 | 0 | 0 | 0 | 2 | 2 | 6 | 0 | 2 | 0 | 0 |
Best forecast wave conditions in Santa Catarina - Sul | |||||||||||||||||||||
Best forecast wave conditions in Brazil | |||||||||||||||||||||
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Information about the Ribanceira Surf forecast
The above surf forecast table for Ribanceira provides essential information for determining whether the surfing conditions will be good over the next 16 days. A general guide to surfing at Ribanceira can be found by selecting the local surf guide option on the grey menu. Our Ribanceira 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 (Ribanceira) 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 Ribanceira 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.
Ribanceira is 6 km (4 miles) from Imbituba. If you plan a holiday in Santa Catarina - Sul, look for hotels and other accommodation in Imbituba. Imbituba has rooms for a wide range of budgets as well as car hire and transport links.










