Surf Forecasts:
Tiririca surf forecast from 31 Aug 2026:
- Best quality surf: Thursday 3 Sep, 6PM (local time) - 4.5ft (1.4m), 9s period, E swell with cross-offshore winds.
- Most powerful swell: Wednesday 2 Sep, 6AM (local time) - 6ft (1.8m), 8s period, ENE swell with 445 kJ wave energy.
- Next surfable swell (1★+): Thursday 3 Sep, 6PM (local time) - 4.5ft (1.4m), 9s period with E 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 (Sep 03) at 6PM. The primary swell is predicted to be 1.4m and 9s period with a secondary swell of 0.8m and 6s. 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 1.8m 8s and forecast to arrive on Wednesday (Sep 02) at 6AM. Winds are predicted to be cross-shore at the time the swell arrives.
| Wave Type | Time (-03) & Date | Wave Height & Period |
|---|---|---|
| Next good surf (1 star+) | 6PM (Thu 3rd Sep) | 4.5ft (1.4m) 9s |
| Best Surf | 6PM (Thu 3rd Sep) | 4.5ft (1.4m) 9s |
| Most Powerful | 6AM (Wed 2nd Sep) | 6ft (1.8m) 8s |
Table - best surf conditions forecast for Tiririca over the next 16 days.
The Lowdown
Alright folks, Rusty here. Let's have a look at what's on the cards for the next couple of weeks.
Right off the bat, I gotta be straight with you – it's a pretty grim run for Tiririca. We're looking at a long stretch of not much happening. The forecast starts with the tail end of August and the first few days of September, all bringing poor surf conditions. The water temp is sitting around 79°, which is pretty normal for this time of year, nothing to write home about. The main issue is the wind is mostly onshore or cross-onshore, chopping up what little bump there is. Swell energy is in the moderate range, with values between 288 and 445 (moderate wave energy), but the short period of 8-9 seconds means the waves are weak and disorganised. It's a frustrating start.
Now, there is a little glimmer of hope. On the morning of Friday the 4th of September, we get a real window of opportunity. The wind goes completely glassy, calm as anything, and the swell is a clean 4ft from the east with a 9-second period. The combined energy is 259 (moderate wave energy). It's not massive, but it'll be clean and fun on the beach break. That's the best wave we're going to see in this whole forecast. After that, everything goes back to poor, with the wind coming onshore again and the swell dropping away into the weak category (values below 100 by the 9th of September).
The week after that is a dead loss. From the 6th of September through to the 15th, it's almost all poor surf. The swell energy gets weak, dipping to 69 (weak energy) on the 9th, and the wind just won't cooperate. The only other day that even gets a "marginal" rating is the morning of Monday the 14th, with a 5ft east swell but cross-onshore winds, so it's a gamble at best.
So, the honest truth? The only standout is that Friday morning, the 4th of September. If you can get out there for that glassy session, you'll have a good time. The rest of the run is a real test of patience. It's a long, flat, and choppy outlook for Tiririca.
Rusty.
Short Range ForecastLight rain (total 2mm), mostly falling on Thu morning. Warm (max 26°C on Tue morning, min 21°C on Tue night). Wind will be generally light. | Days 5-7 Weather SummaryLight rain (total 3mm), mostly falling on Thu afternoon. Warm (max 26°C on Sat morning, min 22°C on Thu night). Wind will be generally light. | |||||||||||||||||||
Mon 31 | Tuesday 1 | Wednesday 2 | Thursday 3 | Friday 4 | Saturday 5 | Sunday 6 | ||||||||||||||
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) | E 8 | ENE 9 | E 9 | E 9 | E 9 | ENE 8 | ENE 8 | ENE 8 | E 8 | E 9 | E 9 | E 9 | E 9 | E 9 | ESE 9 | E 9 | ESE 9 | ESE 8 | ENE 6 | ENE 6 |
Wave Graph  | ||||||||||||||||||||
 kJ | 273 | 237 | 371 | 326 | 432 | 445 | 376 | 402 | 309 | 290 | 262 | 229 | 192 | 130 | 82 | 190 | 77 | 70 | 98 | 111 |
Wind (km/h) | ||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | on | on | cross-on | on | cross-on | cross-on | on | on | on | cross | glassy | glassy | on | cross-on | cross-on | on | cross-on | cross | on | cross-on |
High Tide | 5:25PM1.91m | 5:42AM1.94m | 6:03PM1.80m | 6:27AM1.79m | 6:47PM1.66m | 7:23AM1.62m | 7:45PM1.52m | 8:42AM1.47m | 9:11PM1.43m | 10:30AM1.43m | 10:54PM1.47m | 12:05PM1.54m | 00:15AM1.62m | |||||||
Low Tide | 11:26PM0.22m | 11:50AM0.27m | 00:06AM0.31m | 12:32PM0.42m | 00:55AM0.42m | 1:28PM0.59m | 2:07AM0.54m | 2:58PM0.73m | 3:59AM0.58m | 4:57PM0.74m | 5:41AM0.48m | 6:19PM0.62m | ||||||||
 |  | | | | | | |  |  |  | | |  |  | | | | | | |
 | — | — | 5:41 | — | — | 5:39 | — | — | 5:39 | — | — | 5:39 | — | — | 5:37 | — | — | 5:37 | — | — |
 | 5:30 | — | — | 5:30 | — | — | 5:30 | — | — | 5:30 | — | — | 5:30 | — | — | 5:30 | — | — | 5:30 | — |
mm | — | — | — | — | — | — | — | — | 2 | 2 | 1 | — | — | — | — | — | — | — | — | — |
Temp °C | 25 | 24 | 26 | 25 | 24 | 25 | 25 | 24 | 25 | 24 | 23 | 25 | 25 | 24 | 26 | 25 | 24 | 26 | 25 | 24 |
Feels °C | 26 | 26 | 26 | 25 | 25 | 26 | 26 | 27 | 28 | 27 | 26 | 29 | 26 | 25 | 26 | 25 | 25 | 26 | 25 | 26 |
Swell 1 Height (m) Direction Period (s) | E 8 | ESE 8 | E 9 | E 9 | S 9 | ENE 8 | ENE 8 | ENE 8 | E 8 | E 9 | E 9 | E 9 | E 9 | E 9 | ENE 6 | SSE 11 | ESE 9 | E 6 | SSE 11 | ESE 8 |
| kJ | 273 | 176 | 371 | 326 | 2 | 445 | 376 | 402 | 309 | 290 | 262 | 229 | 192 | 130 | 57 | 42 | 77 | 33 | 11 | 48 |
Swell 2 Height (m) Direction Period (s) | SSE 11 | SSE 10 | S 10 | S 9 | — | — | — | NNE 6 | NE 6 | S 6 | S 6 | S 6 | S 6 | SSE 6 | ESE 9 | — | E 6 | ESE 8 | SSE 11 | SSE 10 |
| kJ | 12 | 10 | 2 | 2 | — | — | — | 52 | 56 | 19 | 49 | 27 | 19 | 7 | 82 | — | 25 | 70 | 22 | 10 |
Swell 3 Height (m) Direction Period (s) | SE 9 | SE 8 | — | — | — | — | — | — | — | S 6 | NE 6 | S 12 | SSE 11 | SSE 12 | SSE 11 | — | SSE 12 | SSE 11 | — | S 12 |
| kJ | 3 | 3 | — | — | — | — | — | — | — | 12 | 24 | 3 | 13 | 28 | 25 | — | 27 | 23 | — | 3 |
Wind waves Height (m) Direction Period (s) | — | ENE 9 | — | — | E 9 | — | — | — | — | S 6 | — | — | — | ENE 5 | — | E 9 | NE 5 | NNE 6 | ENE 6 | ENE 6 |
| kJ | — | 237 | — | — | 432 | — | — | — | — | 59 | — | — | — | 39 | — | 190 | 45 | 49 | 98 | 111 |
Nearest Offshore or Glassy | ||||||||||||||||||||
Distance (km) | 992 | 1031 | 150 | 620 | 22 | 150 | 1201 | 38 | 22 | 38 | 0 | 0 | 601 | 620 | 22 | 620 | 646 | 1 | 1201 | 992 |
Best forecast wave conditions in Bahia - Sul | ||||||||||||||||||||
Best forecast wave conditions in Brazil | ||||||||||||||||||||
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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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