
Surf Forecasts:
Praia de Garopaba surf forecast from 9 Aug 2026:
- Best quality surf: Sunday 9 Aug, 12PM (local time) - 8ft (2.5m), 8s period, S swell with offshore winds.
- Most powerful swell: Monday 10 Aug, 3PM (local time) - 7.5ft (2.3m), 12s period, S swell with 1,598 kJ wave energy.
- Next surfable swell (1★+): Sunday 9 Aug, 12PM (local time) - 8ft (2.5m), 8s period with S swell.
Best Forecast Surf Conditions for Praia de Garopaba this week:
The surf forecast for Praia de Garopaba over the next 16 days: The first swell (rated 1 star or higher) is forecast to arrive on Sunday (Aug 09) at 12PM. The primary swell is predicted to be 2.5m and 8s period with a secondary swell of 1.8m and 8s. Another secondary swell of 0.9m and 12s is also forecast. The wind is predicted to be offshore as the swell arrives.
The most powerful waves expected at Praia de Garopaba in the next 16 days are 2.3m 12s and forecast to arrive on Monday (Aug 10) at 3PM. Winds are predicted to be offshore at the time the swell arrives.
| Wave Type | Time (-03) & Date | Wave Height & Period |
|---|---|---|
| Next good surf (1 star+) | 12PM (Sun 9th Aug) | 8ft (2.5m) 8s |
| Best Surf | 12PM (Sun 9th Aug) | 8ft (2.5m) 8s |
| Most Powerful | 3PM (Mon 10th Aug) | 7.5ft (2.3m) 12s |
Table - best surf conditions forecast for Praia de Garopaba over the next 16 days.
The Lowdown
Alright, Rusty here, let's get into it. We've got a mixed bag coming for Praia de Garopaba over the next couple of weeks, but there are definitely some windows of greatness if you play it right. The water is sitting at a pretty normal 67°F, so no surprises there.
Right out of the gate, Sunday the 9th is looking solid. The morning has a 6ft south swell with those 8-second intervals, pushing a decent amount of energy (842). It's a bit of a shorter-period swell, but with a clean offshore SSW breeze, it should be worth a paddle. Things ramp up in the afternoon as the swell bumps to 8ft from the south (1704 energy). That's getting into the zone that's getting a bit big for beginners, but for you experienced folks, with the wind staying offshore, it's a proper standout.
Monday the 10th keeps that energy high, with the swell holding around the 7ft to 8ft mark out of the south with a much nicer 12-second period. This is a groundswell, bringing proper shape. Both morning and afternoon have clean, offshore winds, making this another top pick for the experienced surfer. Tuesday the 11th is my personal pick for the best of the lot. The swell drops a touch to 6ft from the SSE, but that 12-second period is still there. The wind is glassy in the afternoon. If you can get out there Tuesday afternoon, you'll be in for some of the cleanest, most lined-up waves of the week.
We've got a bit of a lull mid-week. Wednesday the 12th gets hit by onshore winds, making things junk, and it stays poor quality until Friday the 14th. Thursday the 13th is a hidden gem though. The swell is still a solid 6ft to 6ft from the SSE with that sweet 14-second period (1195 energy). The morning is glassy, and the afternoon is clean. That's a great day for anyone comfortable in that size. Friday the 14th holds a good, consistent 5ft to 6ft swell out of the SSE, staying clean, and Saturday the 15th keeps the fun going with a smaller, cleaner south-swell.
Things turn ugly from Sunday the 16th through to the 21st. We get a mix of messy onshore winds and weak swell. That period is a write-off for a proper surf – you'd be better off with a kite if you're into that.
Looking further out, there's a flicker of hope. On Monday the 24th of August – yes, that's 16 days away, so far from a sure thing – the morning shows a 7ft south swell with a short period of 7 seconds. What makes it interesting is the zero wind. Dead glassy. If that holds, it could be a fun, albeit short-period, session for those who know the bank.
So, the standout window is definitely that run from Sunday the 9th through Tuesday the 11th, with Thursday the 13th being the other sneaky good day. Don't sleep on that Tuesday glass-off. The long-range look at the 24th is worth a glance but keep the expectations low.
Rusty.
Short Range ForecastLight rain (total 5mm), mostly falling on Tue afternoon. Very mild (max 15°C on Sun morning, min 11°C on Sun night). Wind will be generally light. | Days 4-6 Weather SummaryHeavy rain (total 23mm), heaviest during Wed morning. Warm (max 20°C on Thu morning, min 12°C on Wed morning). Wind will be generally light. | ||||||||||||||||||||
Sunday 9 | Monday 10 | Tuesday 11 | Wednesday 12 | Thursday 13 | Friday 14 | Saturday 15 | |||||||||||||||
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 9 | SSE 12 | S 12 | S 12 | SSE 12 | SSE 12 | SSE 12 | SSE 12 | SSE 12 | SSE 12 | SSE 12 | SSE 14 | SSE 14 | SSE 13 | SSE 13 | SSE 13 | SSE 12 | ESE 9 | ESE 9 | ESE 8 |
Wave Graph | |||||||||||||||||||||
418 | 917 | 995 | 1369 | 1598 | 1220 | 1069 | 1002 | 1051 | 918 | 811 | 603 | 1171 | 1161 | 1157 | 755 | 1042 | 634 | 513 | 408 | 398 | |
Wind (km/h) | |||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | off | off | cross-off | cross-off | off | cross-off | cross-off | glassy | on | on | on | on | glassy | cross-off | cross-on | cross-off | cross-off | off | cross-off | off | on |
High Tide | 2:00PM0.75m | 1:17AM0.39m | 2:42PM0.76m | 00:31AM0.44m | 3:20PM0.73m | 00:37AM0.52m | 3:50PM0.67m | 1:04AM0.60m | 3:20PM0.59m | 1:37AM0.66m | 2:58PM0.55m | 2:13AM0.70m | 3:07PM0.54m | 2:51AM0.70m | |||||||
Low Tide | 7:43PM0.29m | 6:49AM0.01m | 8:11PM0.30m | 7:35AM-0.05m | 8:37PM0.33m | 8:17AM-0.09m | 9:02PM0.35m | 8:57AM-0.08m | 9:26PM0.35m | 9:35AM-0.04m | 9:48PM0.34m | 10:10AM0.04m | 10:06PM0.32m | ||||||||
6:50 | — | — | 6:50 | — | — | 6:48 | — | — | 6:48 | — | — | 6:47 | — | — | 6:46 | — | — | 6:45 | — | — | |
— | 5:49 | — | — | 5:49 | — | — | 5:50 | — | — | 5:50 | — | — | 5:51 | — | — | 5:51 | — | — | 5:52 | — | |
mm | — | 1 | 2 | — | — | — | — | 2 | — | 7 | 1 | — | — | 3 | 5 | 2 | 2 | 3 | — | — | 1 |
Temp °C | 15 | 14 | 11 | 13 | 15 | 13 | 14 | 13 | 12 | 13 | 15 | 16 | 20 | 17 | 18 | 18 | 18 | 18 | 19 | 20 | 19 |
Feels °C | 11 | 10 | 8 | 9 | 10 | 10 | 13 | 12 | 11 | 11 | 14 | 14 | 21 | 17 | 18 | 18 | 19 | 19 | 21 | 22 | 21 |
Swell 1 Height (m) Direction Period (s) | SSE 12 | S 9 | SSE 12 | S 12 | S 13 | SSE 12 | SSE 12 | SSE 12 | SSE 12 | SSE 12 | SSE 12 | SSE 12 | SSE 14 | SSE 14 | SSE 13 | SE 8 | SSE 13 | ESE 9 | ESE 9 | ESE 9 | ESE 8 |
393 | 461 | 995 | 855 | 1053 | 1220 | 1069 | 1002 | 1051 | 918 | 811 | 603 | 1171 | 1161 | 1157 | 299 | 1042 | 537 | 513 | 408 | 398 | |
Swell 2 Height (m) Direction Period (s) | ENE 7 | SSE 11 | ENE 7 | ENE 8 | ENE 9 | ENE 8 | ENE 8 | ENE 8 | ENE 8 | ENE 7 | ENE 7 | E 8 | ENE 5 | ENE 6 | ENE 6 | SSE 13 | ESE 8 | SSE 12 | SSE 12 | SSE 11 | SSE 11 |
31 | 296 | 31 | 22 | 42 | 39 | 21 | 12 | 11 | 5 | 5 | 1 | 24 | 21 | 25 | 755 | 302 | 634 | 429 | 325 | 206 | |
Swell 3 Height (m) Direction Period (s) | — | ENE 7 | E 13 | — | — | — | — | — | — | — | ENE 7 | — | NW 4 | — | — | NE 6 | NE 6 | NE 6 | — | E 16 | E 15 |
— | 30 | 3 | — | — | — | — | — | — | — | 5 | — | 3 | — | — | 19 | 10 | 7 | — | 5 | 4 | |
Wind waves Height (m) Direction Period (s) | S 8 | S 9 | — | S 12 | S 12 | — | — | — | — | NE 7 | NE 4 | NE 4 | — | — | — | — | — | — | N 3 | NNE 3 | — |
418 | 917 | — | 1369 | 1598 | — | — | — | — | 8 | 8 | 18 | — | — | — | — | — | — | 2 | 6 | — | |
Nearest Offshore or Glassy | |||||||||||||||||||||
Distance (km) | 21 | 36 | 2 | 8 | 36 | 2 | 2 | 2 | 2 | 2 | 2 | 12 | 2 | 24 | 2 | 2 | 2 | 4 | 2 | 4 | 2 |
Best forecast wave conditions in Santa Catarina - Sul | |||||||||||||||||||||
Best forecast wave conditions in Brazil | |||||||||||||||||||||
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Information about the Praia de Garopaba Surf forecast
The above surf forecast table for Praia de Garopaba provides essential information for determining whether the surfing conditions will be good over the next 16 days. A general guide to surfing at Praia de Garopaba can be found by selecting the local surf guide option on the grey menu. Our Praia de Garopaba 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 (Praia de Garopaba) 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 Praia de Garopaba 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.
Praia de Garopaba is 24 km (15 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.











