
Surf Forecasts:
Barra de Ibiraquera surf forecast from 30 Jul 2026:
- Best quality surf: Thursday 30 Jul, 9PM (local time) - 3ft (0.9m), 9s period, S swell with cross-offshore winds.
- Most powerful swell: Tuesday 4 Aug, 12AM (local time) - 3.5ft (1.1m), 12s period, S swell with 350 kJ wave energy.
- Next surfable swell (1★+): Thursday 30 Jul, 9PM (local time) - 3ft (0.9m), 9s period with S swell.
Best Forecast Surf Conditions for Barra de Ibiraquera this week:
The surf forecast for Barra de Ibiraquera over the next 16 days: The first swell (rated 1 star or higher) is forecast to arrive on Thursday (Jul 30) at 9PM. The primary swell is predicted to be 0.9m and 9s period. The wind is predicted to be cross-offshore as the swell arrives.
The most powerful waves expected at Barra de Ibiraquera in the next 16 days are 1.1m 12s and forecast to arrive on Tuesday (Aug 04) at 12AM. Winds are predicted to be cross-offshore at the time the swell arrives. The largest open ocean swell (not directed at the beach) is 2.0m 7s period and expected on Saturday (Aug 01) at 6PM.
| Wave Type | Time (-03) & Date | Wave Height & Period |
|---|---|---|
| Next good surf (1 star+) | 9PM (Thu 30th Jul) | 3ft (0.9m) 9s |
| Best Surf | 9PM (Thu 30th Jul) | 3ft (0.9m) 9s |
| Most Powerful | 12AM (Tue 4th Aug) | 3.5ft (1.1m) 12s |
Table - best surf conditions forecast for Barra de Ibiraquera over the next 16 days.
The Lowdown
Alright, folks, Rusty here. Let’s break down this 16-day stretch for Barra de Ibiraquera. I’m not gonna lie, the first week and a half is a real snoozer. There’s a big gap with nothing worth paddling for until we hit the second week, so leave the board in the bag.
The first flicker of a wave shows up on Tuesday morning, August 4th. We’re looking at a weak 4ft south swell (335 combined energy) with a light NNE cross-offshore breeze. It’s clean, but it’s tiny. Water temp is about 66°F right now, which is dead average for this time of year, so no surprises. Wednesday afternoon the 5th is a similar story – 4ft from the south again, but with a light WSW cross-offshore and a shorter period of 9 seconds. It’s surfable, but just barely.
We get a bit of a lull, and Thursday morning the 6th gives us a glassy morning with 3ft south swell (159 combined energy). Clean, but tiny. Same for Friday morning the 7th – dead calm, glassy with 3ft from the SSE (208 energy). It’s pretty, but you’ll be scratching for a ride.
Now, here’s the standout. Circle Tuesday morning, August 11th. We’ve got a solid 5ft SSE groundswell with a very long 14-second period, and the wind is dead calm – glassy. The combined energy is a massive 1229. That’s proper power. This one’s for the experienced crew; 5ft is getting serious for beginners. The long period means it’s going to be powerful and have those nice long waits between sets. Being a beach and point setup, the long-period swell will wrap around the point nicely. The afternoon swings onshore, so the morning is the only window.
Wednesday morning the 12th is still good, with a 4ft SSE swell (440 energy) and a light north cross-offshore, keeping things clean. A step down from Tuesday, but still a fun session.
The rest of the week gets bigger and messier. Thursday the 13th sees 6ft from the south (533 energy) but with a short 8-second period and a cross-shore wind, so it’s lumpy. Friday the 14th has a solid 6ft south swell (819 energy) but with moderate rain and a cross-shore wind, making it choppy and unpleasant for a paddle board. That size and chop on Friday looks far more interesting for a kite surfer.
So, the bottom line: the first week is a wash. The only real standout is the glassy morning of Tuesday, August 11th, with that powerful, long-period SSE swell. Don’t sleep on Wednesday morning after that either. The rest is either too small, too windy, or too messy.
Rusty.
Short Range ForecastMostly dry. Warm (max 25°C on Sat afternoon, min 16°C on Thu night). Winds increasing (light winds from the SSE on Thu morning, fresh winds from the NNE by Fri afternoon). | Days 4-6 Weather SummaryLight rain (total 3mm), mostly falling on Tue night. Warm (max 22°C on Mon morning, min 15°C on Tue night). Wind will be generally light. | ||||||||||||||||||||
Thursday 30 | Friday 31 | Saturday 1 | Sunday 2 | Monday 3 | Tuesday 4 | Wednesday 5 | |||||||||||||||
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 9 | S 9 | S 12 | S 12 | S 11 | S 10 | S 10 | SW 10 | SW 5 | SSW 5 | S 5 | SSE 15 | S 13 | S 12 | S 11 | S 11 | SSE 10 | S 10 | S 9 | S 9 |
Wave Graph | |||||||||||||||||||||
85 | 109 | 96 | 110 | 174 | 112 | 35 | 18 | 49 | 27 | 7 | 4 | 42 | 90 | 350 | 305 | 247 | 147 | 223 | 205 | 160 | |
Wind (km/h) | |||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross-off | cross-on | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross | on | glassy | cross-off | cross | cross-off | cross-off | cross-on | cross | cross | cross-off | glassy |
High Tide | 3:24PM0.67m | 3:13AM0.69m | 3:53PM0.68m | 3:44AM0.69m | 4:24PM0.66m | 4:17AM0.68m | 5:00PM0.62m | 4:57AM0.64m | 5:46PM0.57m | 5:54AM0.59m | 6:34PM0.52m | 6:56AM0.54m | 7:16PM0.46m | ||||||||
Low Tide | 9:00PM0.17m | 9:10AM0.02m | 9:23PM0.20m | 9:36AM0.05m | 9:44PM0.22m | 10:07AM0.09m | 10:02PM0.24m | 11:03AM0.15m | 10:16PM0.25m | 12:07PM0.20m | 00:07AM0.25m | 1:03PM0.26m | 00:53AM0.24m | ||||||||
6:58 | — | — | 6:56 | — | — | 6:56 | — | — | 6:56 | — | — | 6:54 | — | — | 6:54 | — | — | 6:54 | — | — | |
— | 5:43 | — | — | 5:44 | — | — | 5:45 | — | — | 5:45 | — | — | 5:45 | — | — | 5:45 | — | — | 5:46 | — | |
mm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | 3 | 18 | 30 | — |
Temp °C | 19 | 18 | 17 | 21 | 21 | 17 | 23 | 25 | 21 | 19 | 19 | 17 | 22 | 22 | 19 | 20 | 19 | 16 | 16 | 17 | 17 |
Feels °C | 19 | 19 | 16 | 18 | 18 | 14 | 20 | 23 | 22 | 19 | 20 | 19 | 21 | 22 | 21 | 21 | 17 | 15 | 15 | 18 | 18 |
Swell 1 Height (m) Direction Period (s) | S 9 | S 9 | S 9 | S 8 | S 12 | S 11 | S 10 | S 10 | NE 7 | ENE 8 | ENE 8 | ENE 7 | ENE 7 | ENE 7 | S 12 | S 11 | S 11 | SSE 10 | S 10 | S 9 | S 9 |
85 | 109 | 96 | 50 | 174 | 112 | 35 | 18 | 295 | 173 | 138 | 114 | 114 | 102 | 350 | 305 | 247 | 147 | 223 | 205 | 160 | |
Swell 2 Height (m) Direction Period (s) | ENE 7 | ENE 7 | ENE 7 | S 12 | SSW 7 | — | SE 9 | S 9 | S 10 | SSW 5 | SSW 5 | S 5 | SSW 7 | S 13 | ENE 7 | ENE 7 | ENE 7 | ENE 7 | ENE 8 | ENE 7 | ENE 8 |
17 | 29 | 28 | 110 | 5 | — | 3 | 2 | 8 | 15 | 7 | 4 | 17 | 90 | 70 | 73 | 53 | 26 | 44 | 62 | 62 | |
Swell 3 Height (m) Direction Period (s) | SSW 4 | SSE 15 | S 13 | ESE 5 | — | — | E 11 | — | S 9 | S 10 | S 10 | S 9 | SSE 15 | SSW 10 | SE 11 | SE 11 | ESE 10 | ESE 10 | SE 10 | SSE 10 | SE 9 |
5 | 21 | 92 | 2 | — | — | 2 | — | 2 | 2 | 2 | 2 | 42 | 31 | 31 | 30 | 22 | 11 | 49 | 37 | 22 | |
Wind waves Height (m) Direction Period (s) | — | — | — | NE 4 | NE 5 | NE 6 | NE 6 | NE 7 | SW 10 | SW 5 | — | — | NE 7 | NE 7 | NE 7 | — | SSW 4 | S 5 | — | — | — |
— | — | — | 20 | 78 | 141 | 172 | 312 | 49 | 27 | — | — | 174 | 135 | 99 | — | 22 | 34 | — | — | — | |
Nearest Offshore or Glassy | |||||||||||||||||||||
Distance (km) | 0 | 9 | 0 | 9 | 570 | 254 | 109 | 288 | 4 | 4 | 20 | 4 | 2 | 2 | 0 | 0 | 38 | 2 | 2 | 0 | 0 |
Best forecast wave conditions in Santa Catarina - Sul | |||||||||||||||||||||
Best forecast wave conditions in Brazil | |||||||||||||||||||||
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Information about the Barra de Ibiraquera Surf forecast
The above surf forecast table for Barra de Ibiraquera provides essential information for determining whether the surfing conditions will be good over the next 16 days. A general guide to surfing at Barra de Ibiraquera can be found by selecting the local surf guide option on the grey menu. Our Barra de Ibiraquera 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 (Barra de Ibiraquera) 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 Barra de Ibiraquera 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.
Barra de Ibiraquera is 8 km (5 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.











