Surf Forecasts:
Tiririca surf forecast from 12 Aug 2026:
- Best quality surf: Thursday 13 Aug, 3AM (local time) - 4ft (1.2m), 7s period, SSE swell with cross-offshore winds.
- Most powerful swell: Wednesday 12 Aug, 12PM (local time) - 7ft (2.2m), 7s period, SE swell with 521 kJ wave energy.
- Next surfable swell (1★+): Thursday 13 Aug, 3AM (local time) - 4ft (1.2m), 7s period with SSE swell.
Best Forecast Surf Conditions for Tiririca this week:
The surf forecast for Tiririca over the next 16 days: The first swell (rated 1 star or higher) is forecast to arrive on Thursday (Aug 13) at 3AM. The primary swell is predicted to be 1.2m and 7s period with a secondary swell of 1.0m and 7s. Another secondary swell of 0.4m and 13s is also forecast. The wind is predicted to be cross-offshore as the swell arrives.
The most powerful waves expected at Tiririca in the next 16 days are 2.2m 7s and forecast to arrive on Wednesday (Aug 12) at 12PM. Winds are predicted to be cross-shore at the time the swell arrives. The largest open ocean swell (not directed at the beach) is 0.4m 3s period and expected on Monday (Aug 17) at 12PM.
| Wave Type | Time (-03) & Date | Wave Height & Period |
|---|---|---|
| Next good surf (1 star+) | 3AM (Thu 13th Aug) | 4ft (1.2m) 7s |
| Best Surf | 3AM (Thu 13th Aug) | 4ft (1.2m) 7s |
| Most Powerful | 12PM (Wed 12th Aug) | 7ft (2.2m) 7s |
Table - best surf conditions forecast for Tiririca over the next 16 days.
The Lowdown
Alright, Rusty here. Let’s have a look at what’s on the table for the next couple of weeks.
Honestly, mate, it’s a pretty grim run. The surf is gonna be flat and onshore for most of the next 16 days, with only a few fleeting moments that might get your heart rate up. The water is sitting at 79°, which is a touch warmer than usual for this time of year, so you won’t need the thickest rubber.
The first real glimmer of hope doesn’t show up until Wednesday, August 19. That morning at Tiririca, we’re looking at a small but clean swell. The wind goes glassy, coming from the SW at just 3 mph, which is a major win. Swell height is 4 ft from the ESE, with a period of 8 seconds and a combined energy of 271. It’s not huge, but it’s about as good as it gets in this run. The break is exposed to the E, which is not the optimal direction, but with glassy conditions the waves should be rideable and fun for a beginner-friendly spot.
After that, the window closes again. We get a few more mornings with glassy conditions—like Tuesday, August 25, and Thursday, August 27—but the swell is tiny, around 3 ft from the E, with a short period of 7 seconds and weak energy. These are surfable but very ordinary. You’ll get a wave, but it won’t be memorable.
For the rest of the period, it’s a continuous run of cross-shore and onshore winds, with small, weak, and often short-period swell. The waves are mostly poor or marginal, with energy values dropping as low as 112. It’s a long stretch of flatness, and honestly, the setup looks more interesting for kite surfing than paddle surfing on those windier days.
So, the standout is the morning of Wednesday, August 19 at Tiririca. Get out there early if you can. The rest is a waiting game.
Rusty.
Short Range ForecastLight rain (total 2mm), mostly falling on Wed morning. Warm (max 25°C on Fri morning, min 19°C on Thu night). Wind will be generally light. | Days 4-6 Weather SummaryHeavy rain (total 21mm), heaviest during Mon night. Warm (max 26°C on Sun morning, min 22°C on Sun night). Wind will be generally light. | ||||||||||||||||||||
Wednesday 12 | Thursday 13 | Friday 14 | Saturday 15 | Sunday 16 | Monday 17 | Tuesday 18 | |||||||||||||||
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) | SE 7 | SE 7 | SE 7 | E 7 | E 8 | ESE 8 | E 8 | SSE 15 | ESE 9 | ESE 11 | E 11 | ESE 13 | ESE 12 | ESE 12 | ESE 12 | ESE 11 | ESE 11 | SE 8 | ESE 7 | SE 8 | SE 8 |
Wave Graph  | |||||||||||||||||||||
 kJ | 598 | 440 | 247 | 134 | 121 | 107 | 105 | 130 | 107 | 150 | 202 | 273 | 220 | 203 | 156 | 95 | 66 | 229 | 207 | 260 | 250 |
Wind (km/h) | |||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross | cross | cross | cross | cross-on | glassy | cross | cross-on | cross-on | on | on | cross-on | cross-on | cross-on | cross-on | cross | cross | cross-on | cross | cross-on | glassy |
High Tide | 3:32PM2.02m | 3:38AM2.17m | 4:11PM2.03m | 4:17AM2.19m | 4:47PM2.00m | 4:55AM2.13m | 5:21PM1.93m | 5:33AM2.02m | 5:55PM1.82m | 6:10AM1.86m | 6:30PM1.70m | 6:50AM1.67m | 7:07PM1.56m | ||||||||
Low Tide | 9:20AM-0.07m | 9:33PM0.18m | 10:00AM-0.09m | 10:11PM0.16m | 10:38AM-0.04m | 10:47PM0.18m | 11:14AM0.06m | 11:22PM0.23m | 11:48AM0.20m | 11:57PM0.32m | 12:22PM0.37m | 00:35AM0.43m | 12:58PM0.53m | 1:18AM0.55m | |||||||
 |  |  | | |  | | | |  | |  | | |  | | | | | | | |
 | 5:52 | — | — | 5:52 | — | — | 5:52 | — | — | 5:50 | — | — | 5:50 | — | — | 5:50 | — | — | 5:50 | — | — |
 | — | 5:28 | — | — | 5:29 | — | — | 5:29 | — | — | 5:29 | — | — | 5:29 | — | — | 5:29 | — | — | 5:29 | — |
mm | 2 | — | — | — | — | — | — | — | — | — | — | — | — | — | 2 | 4 | 2 | 13 | 2 | — | — |
Temp °C | 24 | 24 | 23 | 24 | 23 | 22 | 25 | 25 | 24 | 25 | 25 | 24 | 26 | 25 | 24 | 24 | 25 | 23 | 25 | 24 | 23 |
Feels °C | 23 | 22 | 22 | 24 | 23 | 24 | 26 | 26 | 27 | 26 | 27 | 25 | 26 | 25 | 26 | 25 | 26 | 23 | 26 | 25 | 25 |
Swell 1 Height (m) Direction Period (s) | SSE 17 | SSE 15 | SSE 13 | E 7 | E 8 | ESE 8 | E 8 | E 8 | ESE 9 | ESE 11 | E 11 | ESE 13 | ESE 12 | ESE 12 | ESE 12 | E 6 | ESE 11 | ENE 6 | ESE 7 | SE 8 | SE 8 |
| kJ | 92 | 125 | 56 | 134 | 121 | 107 | 105 | 113 | 101 | 150 | 202 | 273 | 220 | 203 | 156 | 31 | 66 | 60 | 207 | 260 | 250 |
Swell 2 Height (m) Direction Period (s) | S 16 | S 15 | — | SSE 12 | SSE 7 | SSE 13 | SSE 6 | SSE 15 | SSE 14 | SSE 13 | SSE 12 | SSE 14 | SSE 13 | SSE 13 | SSE 12 | ESE 11 | SSE 8 | ESE 10 | ESE 10 | ENE 7 | ENE 7 |
| kJ | 137 | 159 | — | 28 | 36 | 92 | 17 | 130 | 107 | 96 | 50 | 165 | 139 | 98 | 83 | 95 | 37 | 42 | 37 | 38 | 38 |
Swell 3 Height (m) Direction Period (s) | — | — | — | SSE 15 | SSE 13 | S 7 | SSE 12 | SSE 7 | SSE 8 | SSE 18 | SSE 16 | — | — | NE 5 | SSE 9 | SSE 8 | SSE 11 | SSE 11 | SSE 11 | ESE 10 | SSE 10 |
| kJ | — | — | — | 42 | 58 | 24 | 51 | 11 | 11 | 31 | 51 | — | — | 6 | 15 | 26 | 25 | 25 | 25 | 33 | 21 |
Wind waves Height (m) Direction Period (s) | SE 7 | SE 7 | SE 7 | SSE 7 | — | — | — | NE 2 | ENE 4 | NE 4 | — | ENE 4 | E 4 | ESE 5 | E 6 | SSW 3 | E 6 | SE 8 | — | — | — |
| kJ | 598 | 440 | 247 | 60 | — | — | — | 1 | 9 | 9 | — | 4 | 14 | 7 | 22 | 1 | 46 | 229 | — | — | — |
Nearest Offshore or Glassy | |||||||||||||||||||||
Distance (km) | 646 | 685 | 512 | 512 | 601 | 0 | 1 | 685 | 512 | 150 | 601 | 601 | 601 | 620 | 22 | 601 | 601 | 601 | 601 | 601 | 0 |
Best forecast wave conditions in Bahia - Sul | |||||||||||||||||||||
Best forecast wave conditions in Brazil | |||||||||||||||||||||
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The surf report / weather widget below is available to embed on third party websites free of charge and provides a summary of our Tiririca surf forecast. Simply grab the html code snippet that we provide and paste it into your own site. You can choose your preferred language and metric/imperial units for the surf forecast feed to suit users of your site. Click here to get the code.
Information about the Tiririca Surf forecast
The above surf forecast table for Tiririca provides essential information for determining whether the surfing conditions will be good over the next 16 days. A general guide to surfing at Tiririca can be found by selecting the local surf guide option on the grey menu. Our Tiririca 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 (Tiririca) 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 Tiririca 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.
Tiririca is 37 km (23 miles) from Ubaitaba. If you plan a holiday in Bahia - Sul, look for hotels and other accommodation in Ubaitaba. Ubaitaba has rooms for a wide range of budgets as well as car hire and transport links.
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