
Surf Forecasts:
Balneario Novo Quintao surf forecast from 30 Jul 2026:
- Best quality surf: Tuesday 4 Aug, 6PM (local time) - 5ft (1.5m), 10s period, S swell with cross-offshore winds.
- Most powerful swell: Friday 31 Jul, 9PM (local time) - 7.5ft (2.3m), 8s period, ENE swell with 623 kJ wave energy.
- Next surfable swell (1★+): Saturday 1 Aug, 9PM (local time) - 4.5ft (1.3m), 8s period with ENE swell.
Best Forecast Surf Conditions for Balneario Novo Quintao this week:
The surf forecast for Balneario Novo Quintao over the next 16 days: The first swell (rated 1 star or higher) is forecast to arrive on Saturday (Aug 01) at 9PM. The primary swell is predicted to be 1.3m and 8s period with a secondary swell of 0.1m and 10s. The wind is predicted to be offshore as the swell arrives.
The most powerful waves expected at Balneario Novo Quintao in the next 16 days are 2.3m 8s and forecast to arrive on Friday (Jul 31) at 9PM. Winds are predicted to be cross-onshore at the time the swell arrives. The largest open ocean swell (not directed at the beach) is 2.5m 8s period and expected on Saturday (Aug 01) at 12PM.
| Wave Type | Time (-03) & Date | Wave Height & Period |
|---|---|---|
| Next good surf (1 star+) | 9PM (Sat 1st Aug) | 4.5ft (1.3m) 8s |
| Best Surf | 6PM (Tue 4th Aug) | 5ft (1.5m) 10s |
| Most Powerful | 9PM (Fri 31st Jul) | 7.5ft (2.3m) 8s |
Table - best surf conditions forecast for Balneario Novo Quintao over the next 16 days.
The Lowdown
Alright, Rusty here. Let’s have a look at what’s coming down the line for Balneario Novo Quintao.
Right off the bat, I gotta be straight with you – this stretch is looking pretty grim for paddle surfing for the first week or so. The swell is tiny and the wind is just constantly junk. We’ve got a long gap of poor conditions from now all the way through to around August 6th. There’s really nothing worth paddling out for in that first week. The energy is weak, with combined swell energy readings mostly under 500, and often down around 77 or 76, just not enough push. The wind is mostly cross-on or onshore, ruining any chance of a clean wave.
There’s a tiny glimmer on the morning of Friday August 7th. The wind goes glassy – a slight air – and we get a 4ft swell from the ENE. That’s a short-period windswell at 6 seconds, so it’ll be a bit lumpy and weak, but at least the surface will be clean. The combined energy is 232, which is weak. It’s a small window of clean surf but nothing to write home about.
Now, the real standout is on Monday August 10th. The morning sees a 4ft swell from the SSE at a very long 14-second period, with a combined energy reading of 1072, so we’re finally getting some proper groundswell energy. It’s clean, with light cross-offshore winds. That afternoon the energy jumps to a huge 2035, still clean with a 5ft swell. That’s a big, clean groundswell setup.
But the absolute pick of the whole outlook is Tuesday August 11th. Morning session is what dreams are made of: a clean, light offshore wind, with an 8ft swell from the ENE at a 9-second period. The combined energy is a massive 2219. This is proper power. The fetch is right. The water temp is around 62°, which is normal for this time of year. That Tuesday morning is for experienced surfers only – 8ft is pushing into expert territory, but the quality will be there. The direction is ENE, which matches the optimum from the SSE a bit off, but the power and the glassy wind make this the one to circle on the calendar.
After that, the forecast drops off again quickly with onshore winds and fading swells through the second week.
Honestly, if you’re in the area, wait for that Tuesday August 11th morning. That’s the only truly excellent window in this whole 16-day block. Everything else is small, weak, and blown out.
Rusty.
Short Range ForecastLight rain (total 5mm), mostly falling on Sat night. Warm (max 22°C on Sat morning, min 15°C on Sat night). Winds decreasing (strong winds from the NE on Fri afternoon, calm by Sat night). | Days 4-6 Weather SummaryLight rain (total 3mm), mostly falling on Mon morning. Warm (max 20°C on Mon afternoon, min 13°C on Tue morning). Winds decreasing (fresh winds from the NE on Sun night, light winds from the WNW by Mon night). | ||||||||||||||||||||
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 | ESE 6 | ENE 5 | ENE 6 | ENE 7 | ENE 8 | ENE 8 | ENE 8 | ENE 8 | ENE 8 | ENE 8 | ENE 5 | S 9 | SSE 12 | SSE 12 | SSE 11 | SSE 11 | SSE 10 | SSE 9 | SSE 9 | SSE 9 |
Wave Graph | |||||||||||||||||||||
41 | 49 | 94 | 237 | 385 | 619 | 450 | 338 | 180 | 96 | 67 | 85 | 40 | 198 | 252 | 186 | 143 | 245 | 181 | 143 | 106 | |
Wind (km/h) | |||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | on | on | cross-on | cross-on | cross-on | cross-on | cross-on | cross | cross-off | cross-on | on | cross-on | cross-on | cross-on | cross | cross-off | cross-off | cross | on | on | on |
High Tide | 5:13PM0.40m | 00:54AM0.41m | 2:53PM0.35m | 6:07PM0.38m | 2:51PM0.34m | 7:04PM0.36m | 3:07PM0.32m | 8:03PM0.34m | 3:28PM0.30m | 9:01PM0.33m | 3:17AM0.40m | 3:50PM0.27m | 10:00PM0.31m | 3:59AM0.36m | 4:07PM0.25m | 10:58PM0.29m | |||||
Low Tide | 9:17PM0.24m | 9:17AM-0.05m | 3:32PM0.35m | 9:48PM0.24m | 9:56AM-0.04m | 4:34PM0.32m | 10:25PM0.24m | 10:40AM-0.00m | 5:19PM0.28m | 11:06PM0.24m | 11:28AM0.05m | 6:01PM0.23m | 6:59AM0.22m | 12:24PM0.12m | 6:41PM0.18m | 7:14AM0.23m | 1:34PM0.19m | 7:22PM0.13m | |||
7:07 | — | — | 7:07 | — | — | 7:07 | — | — | 7:05 | — | — | 7:05 | — | — | 7:05 | — | — | 7:03 | — | — | |
— | 5:45 | — | — | 5:46 | — | — | 5:46 | — | — | 5:47 | — | — | 5:47 | — | — | 5:49 | — | — | 5:50 | — | |
mm | — | — | — | — | — | — | — | — | 5 | — | — | — | 2 | 1 | — | — | — | — | 2 | — | — |
Temp °C | 16 | 16 | 16 | 17 | 17 | 17 | 22 | 21 | 17 | 15 | 16 | 17 | 18 | 20 | 20 | 14 | 13 | 15 | 15 | 16 | 16 |
Feels °C | 15 | 13 | 11 | 12 | 11 | 12 | 23 | 21 | 16 | 15 | 14 | 14 | 16 | 18 | 19 | 11 | 10 | 13 | 13 | 14 | 13 |
Swell 1 Height (m) Direction Period (s) | SSE 6 | S 8 | S 8 | SSE 11 | SSE 11 | SSE 10 | SSE 10 | ENE 8 | ENE 8 | ENE 8 | ENE 8 | S 7 | ESE 6 | ENE 7 | SSE 12 | SSE 11 | S 6 | SSE 10 | SSE 9 | SSE 9 | SSE 9 |
27 | 36 | 32 | 133 | 91 | 20 | 10 | 338 | 180 | 96 | 67 | 14 | 20 | 91 | 252 | 186 | 62 | 245 | 181 | 143 | 106 | |
Swell 2 Height (m) Direction Period (s) | S 9 | SSE 14 | SSE 12 | — | — | SE 9 | — | S 10 | S 10 | S 5 | S 5 | SSE 15 | ENE 7 | SSE 12 | ENE 7 | E 7 | SSE 11 | ENE 7 | ENE 7 | ENE 7 | SE 9 |
41 | 37 | 61 | — | — | 3 | — | 8 | 2 | 2 | 5 | 21 | 30 | 198 | 62 | 33 | 143 | 15 | 15 | 15 | 3 | |
Swell 3 Height (m) Direction Period (s) | ENE 7 | S 10 | S 9 | — | — | — | — | — | — | S 9 | S 12 | S 11 | S 9 | SE 10 | E 11 | ESE 11 | E 7 | SSE 10 | SE 10 | SE 9 | — |
9 | 17 | 6 | — | — | — | — | — | — | 2 | 3 | 2 | 40 | 4 | 2 | 11 | 23 | 67 | 47 | 31 | — | |
Wind waves Height (m) Direction Period (s) | — | ESE 6 | ENE 5 | ENE 6 | ENE 7 | ENE 8 | ENE 8 | — | SSW 4 | — | E 3 | ENE 5 | NE 6 | ENE 7 | — | S 4 | S 6 | — | — | — | E 4 |
— | 49 | 94 | 237 | 385 | 619 | 450 | — | 6 | — | 1 | 85 | 24 | 173 | — | 24 | 98 | — | — | — | 18 | |
Nearest Offshore or Glassy | |||||||||||||||||||||
Distance (km) | 104 | 271 | 118 | 271 | 861 | 526 | 265 | 265 | 0 | 104 | 271 | 118 | 118 | 66 | 66 | 240 | 241 | 66 | 109 | 149 | 104 |
Best forecast wave conditions in Rio Grande Do Sul | |||||||||||||||||||||
Best forecast wave conditions in Brazil | |||||||||||||||||||||
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Information about the Balneario Novo Quintao Surf forecast
The above surf forecast table for Balneario Novo Quintao provides essential information for determining whether the surfing conditions will be good over the next 16 days. A general guide to surfing at Balneario Novo Quintao can be found by selecting the local surf guide option on the grey menu. Our Balneario Novo Quintao 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 (Balneario Novo Quintao) 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 Balneario Novo Quintao 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.
Balneario Novo Quintao is 44 km (27 miles) from Tramandai. If you plan a holiday in Rio Grande Do Sul, look for hotels and other accommodation in Tramandai. Tramandai has rooms for a wide range of budgets as well as car hire and transport links.











