
Surf Forecasts:
Ribanceira surf forecast from 22 Jul 2026:
- Best quality surf: Thursday 23 Jul, 3PM (local time) - 8ft (2.4m), 9s period, S swell with offshore winds.
- Most powerful swell: Thursday 23 Jul, 3PM (local time) - 8ft (2.4m), 9s period, S swell with 916 kJ wave energy.
- Next surfable swell (1★+): Thursday 23 Jul, 6AM (local time) - 3.5ft (1.0m), 8s period with SSW 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 Thursday (Jul 23) at 6AM. The primary swell is predicted to be 1.0m and 8s period with a secondary swell of 0.3m and 9s. The wind is predicted to be offshore as the swell arrives.
The most powerful waves expected at Ribanceira in the next 16 days are 2.4m 9s and forecast to arrive on Thursday (Jul 23) at 3PM. Winds are predicted to be offshore at the time the swell arrives. The largest open ocean swell (not directed at the beach) is 1.6m 8s period and expected on Wednesday (Jul 22) at 12PM.
| Wave Type | Time (-03) & Date | Wave Height & Period |
|---|---|---|
| Next good surf (1 star+) | 6AM (Thu 23rd Jul) | 3.5ft (1.0m) 8s |
| Best Surf | 3PM (Thu 23rd Jul) | 8ft (2.4m) 9s |
| Most Powerful | 3PM (Thu 23rd Jul) | 8ft (2.4m) 9s |
Table - best surf conditions forecast for Ribanceira over the next 16 days.
The Lowdown
Alright folks, Rusty here. Let’s have a look at what’s on offer at Ribanceira over the next couple of weeks.
Right off the bat, we’ve got a bit of a slow start. The first couple of days are pretty flat and messy, with a weak southerly swell around 1.6ft barely getting a look in. The wind and rain aren't doing us any favours either. Hold your horses, because the real action starts to build from Thursday morning the 23rd.
That’s when a solid pulse of south swell arrives, pushing up to 5.6ft with a period of 7 seconds. The wind is offshore from the southwest, and it’s clean. The energy is moderate (306), but the wave quality is just ordinary. The real standout, and I mean the one to circle on your calendar, is Thursday afternoon the 23rd. The swell jumps to 7.9ft from the south, with a period of 9 seconds. The wind is a gentle offshore from the southwest, and the wave energy is pumping strong (1607). This is the best window of the whole forecast. The conditions are shaping up to be very good, but at 7.9ft, this is for the experienced crew only. It’s going to be a proper session for the experts.
Friday morning the 24th calms down a touch to a 6.6ft SSE swell, and the wind goes glassy. That’s a beautiful combination for clean, lined-up waves. The energy is still solid (711). Friday afternoon gets a bit questionable with the onshore breeze, but the morning is a winner.
Saturday the 25th drops to 4.9ft in the morning, with glassy conditions and a southeast swell. It’s a nice, clean size for intermediates, but the energy is moderate (386). Saturday afternoon gets a bit of a cross-offshore breeze, keeping it clean but smaller.
From Sunday the 26th onwards, the consistency drops off. The swell gets smaller and the wind turns onshore or cross-onshore for a few days, making for poor conditions. We’ve got a bit of a lull through to the end of the month.
The first week of August shows some promise again. Tuesday the 4th is worth a mention, with a 4.9ft ESE swell and a gentle offshore wind from the southwest in the morning. The energy is moderate (445) and the conditions look good. The afternoon stays clean with a cross-offshore breeze. After that, it fades out into smaller, less inspiring surf for the second week.
So, to sum it up: the absolute standout is Thursday afternoon the 23rd – big, clean, and powerful for the experts. Friday morning the 24th is your next best bet for a glassy session. The water is currently sitting at 66°F, which is pretty much bang on average for this time of year.
Short Range ForecastModerate rain (total 18mm), heaviest on Wed morning. Warm (max 21°C on Wed afternoon, min 15°C on Fri night). Wind will be generally light. | Days 4-6 Weather SummaryLight rain (total 7mm), mostly falling on Mon night. Warm (max 23°C on Mon morning, min 13°C on Sat night). Wind will be generally light. | ||||||||||||||||||||
Wednesday 22 | Thursday 23 | Friday 24 | Saturday 25 | Sunday 26 | Monday 27 | Tuesday 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) | S 8 | S 8 | S 8 | S 7 | S 9 | SSE 9 | SSE 10 | SE 9 | SE 9 | SE 9 | SE 8 | S 13 | S 12 | ESE 9 | ESE 9 | ESE 9 | ESE 9 | ESE 9 | ESE 9 | ESE 9 | ESE 9 |
Wave Graph | |||||||||||||||||||||
34 | 31 | 28 | 306 | 916 | 675 | 703 | 653 | 486 | 328 | 279 | 411 | 280 | 244 | 199 | 151 | 158 | 124 | 119 | 94 | 73 | |
Wind (km/h) | |||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross-on | cross | off | off | off | glassy | glassy | on | glassy | glassy | cross-off | off | on | on | cross-on | cross-on | on | cross-on | glassy | cross-off | cross-on |
High Tide | 7:51PM0.45m | 8:55AM0.44m | 8:47PM0.41m | 11:17AM0.44m | 10:37PM0.42m | 11:59AM0.47m | 11:32PM0.46m | 12:43PM0.51m | 00:17AM0.50m | 1:42PM0.55m | 1:08AM0.55m | 2:24PM0.60m | 2:00AM0.60m | ||||||||
Low Tide | 3:27PM0.29m | 3:43AM0.21m | 4:30PM0.27m | 4:35AM0.15m | 5:13PM0.24m | 5:18AM0.11m | 6:00PM0.22m | 6:06AM0.07m | 6:52PM0.19m | 6:59AM0.04m | 7:34PM0.16m | 7:41AM0.01m | 8:07PM0.15m | ||||||||
7:01 | — | — | 7:01 | — | — | 7:01 | — | — | 7:01 | — | — | 7:00 | — | — | 7:00 | — | — | 6:58 | — | — | |
— | 5:38 | — | — | 5:39 | — | — | 5:39 | — | — | 5:40 | — | — | 5:40 | — | — | 5:42 | — | — | 5:42 | — | |
mm | 9 | — | — | 2 | — | 1 | 1 | 2 | 3 | — | — | — | — | — | — | — | 1 | 6 | 3 | 5 | 26 |
Temp °C | 20 | 21 | 17 | 16 | 18 | 16 | 18 | 18 | 17 | 20 | 18 | 15 | 19 | 19 | 16 | 23 | 21 | 19 | 19 | 18 | 17 |
Feels °C | 19 | 23 | 17 | 13 | 16 | 16 | 19 | 18 | 17 | 19 | 16 | 14 | 19 | 18 | 15 | 23 | 21 | 19 | 21 | 19 | 18 |
Swell 1 Height (m) Direction Period (s) | ENE 8 | ENE 8 | ENE 9 | ENE 8 | S 9 | SSE 9 | SSE 10 | SE 9 | SE 9 | SE 9 | SE 8 | SE 8 | ESE 9 | ESE 9 | ESE 9 | ESE 9 | ESE 9 | ESE 9 | ESE 9 | ESE 9 | NE 6 |
192 | 232 | 212 | 134 | 691 | 675 | 703 | 653 | 486 | 328 | 279 | 279 | 258 | 244 | 199 | 151 | 158 | 124 | 119 | 94 | 54 | |
Swell 2 Height (m) Direction Period (s) | S 8 | S 8 | S 8 | — | ENE 8 | ENE 8 | ENE 8 | ENE 8 | ENE 8 | ENE 8 | ENE 8 | S 13 | S 12 | S 12 | S 11 | S 12 | S 12 | NE 6 | NE 6 | S 11 | ESE 9 |
34 | 31 | 28 | — | 80 | 80 | 76 | 58 | 85 | 66 | 60 | 411 | 280 | 172 | 81 | 109 | 102 | 47 | 34 | 21 | 73 | |
Swell 3 Height (m) Direction Period (s) | S 13 | S 12 | SSE 9 | — | — | — | S 10 | SSW 10 | S 10 | SSE 13 | S 12 | ENE 8 | ENE 8 | — | S 14 | — | — | S 11 | S 11 | S 13 | S 11 |
3 | 3 | 8 | — | — | — | 8 | 20 | 31 | 58 | 100 | 22 | 21 | — | 96 | — | — | 64 | 39 | 13 | 39 | |
Wind waves Height (m) Direction Period (s) | N 4 | — | SSW 3 | S 7 | S 9 | — | — | — | — | — | — | — | — | NE 4 | NE 4 | NE 5 | NE 6 | — | NE 6 | NE 6 | SW 3 |
18 | — | 2 | 306 | 916 | — | — | — | — | — | — | — | — | 20 | 40 | 42 | 67 | — | 47 | 51 | 2 | |
Nearest Offshore or Glassy | |||||||||||||||||||||
Distance (km) | 30 | 4 | 4 | 0 | 0 | 0 | 0 | 5 | 0 | 0 | 17 | 0 | 2 | 5 | 23 | 2 | 5 | 18 | 0 | 0 | 2 |
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.










