
Surf Forecasts:
Tiririca surf forecast from 4 Sep 2026:
- Best quality surf: Tuesday 8 Sep, 12AM (local time) - 3ft (0.9m), 8s period, ESE swell with cross-offshore winds.
- Most powerful swell: Friday 4 Sep, 6PM (local time) - 4ft (1.2m), 9s period, E swell with 229 kJ wave energy.
- Next surfable swell (1★+): Tuesday 8 Sep, 12AM (local time) - 3ft (0.9m), 8s period with ESE 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 Tuesday (Sep 08) at 12AM. The primary swell is predicted to be 0.9m and 8s period with a secondary swell of 0.6m and 6s. Another secondary swell of 1.1m and 6s 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 1.2m 9s and forecast to arrive on Friday (Sep 04) at 6PM. Winds are predicted to be onshore at the time the swell arrives.
| Wave Type | Time (-03) & Date | Wave Height & Period |
|---|---|---|
| Next good surf (1 star+) | 12AM (Tue 8th Sep) | 3ft (0.9m) 8s |
| Best Surf | 12AM (Tue 8th Sep) | 3ft (0.9m) 8s |
| Most Powerful | 6PM (Fri 4th Sep) | 4ft (1.2m) 9s |
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 table for the next couple of weeks.
Alright, straight up, the next 16 days are a bit of a mixed bag. We're not looking at a total washout, but there's a real gap at the start. The first proper surfable day doesn't show up until Friday the 4th of September, but it's a good one. After that, the quality drops off a cliff for a long stretch, so you’ll want to pick your windows carefully.
The standout session is without a doubt Friday morning, September 4th at Tiririca. It’s an exposed beginner-friendly break, but boy, it’s going to be clean. We’ve got a 4ft easterly swell with a 9-second period, which is a decent, workable groundswell. The combined energy is moderate at 279, so there’s some push behind it. But the real magic is the wind: glassy. Dead flat, zero wind. For a beachbreak, that’s a gift. The water’s sitting at 79°, which is about average for this time of year, so no surprises there. This is the one to get on. It’s a beginner wave, but seasoned surfers will enjoy the clean faces.
After Friday morning, the run turns ugly. The wind swings onshore or cross-onshore and the swell drops. From Friday afternoon all the way through to Thursday the 17th of September, the forecast is mostly poor or marginal. There’s a small window on Saturday morning, September 12th where the swell bumps up to 5ft from the east, but the wind is a light cross-onshore, so it’s likely to be a bit bumpy. The combined energy is moderate at 314, but the quality just isn’t there for a recommendation.
The next real chance of something decent doesn’t come until Thursday morning, September 17th. Again, 5ft of east swell, combined energy 321, and the wind is very light at 3 mph from the ESE. It’s still cross-onshore, but with barely a breath of air, it might clean up. That’s a long way out, so take it with a pinch of salt, but it’s the only other thing that looks salvageable. The rest of the period is a lot of onshore slop and small chop. For the beginner crew, anything over 5ft is getting a bit tricky, but that Thursday morning should be manageable if it holds.
So, to sum it up: get out Friday morning. That’s your best shot. After that, the forecast is a desert for a good week and a half. The break is consistent, but the conditions just aren’t playing ball. It’s a frustrating pattern, but it won’t last forever. Keep an eye on that Thursday the 17th.
Rusty.
Short Range ForecastMostly dry. Warm (max 25°C on Sat morning, min 21°C on Sat night). Wind will be generally light. | Days 4-6 Weather SummaryLight rain (total 3mm), mostly falling on Tue morning. Warm (max 26°C on Mon morning, min 23°C on Mon night). Wind will be generally light. | ||||||||||||||||||||
Friday 4 | Saturday 5 | Sunday 6 | Monday 7 | Tuesday 8 | Wednesday 9 | Thursday 10 | |||||||||||||||
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) | E 9 | E 9 | E 9 | E 9 | E 9 | E 8 | ENE 8 | E 8 | ENE 6 | E 6 | E 7 | ESE 8 | E 6 | SSE 8 | SSE 8 | SSE 8 | SE 8 | SE 8 | SE 8 | SE 8 | SE 7 |
Wave Graph | |||||||||||||||||||||
230 | 229 | 192 | 155 | 152 | 143 | 176 | 137 | 119 | 139 | 124 | 94 | 91 | 83 | 88 | 72 | 145 | 169 | 147 | 164 | 122 | |
Wind (km/h) | |||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | glassy | on | cross-on | cross-on | on | cross-on | cross | on | cross-on | on | cross-on | cross-off | cross-on | cross-on | cross-on | cross-on | on | on | cross-on | on | on |
High Tide | 9:11PM1.43m | 10:30AM1.43m | 10:54PM1.47m | 12:05PM1.54m | 00:15AM1.62m | 1:07PM1.70m | 1:12AM1.82m | 1:53PM1.85m | 1:58AM1.99m | 2:33PM1.96m | 2:38AM2.12m | 3:08PM2.03m | |||||||||
Low Tide | 2:58PM0.73m | 3:59AM0.58m | 4:57PM0.74m | 5:41AM0.48m | 6:19PM0.62m | 6:49AM0.31m | 7:14PM0.46m | 7:39AM0.14m | 7:57PM0.32m | 8:22AM0.02m | 8:35PM0.21m | 8:59AM-0.04m | 9:10PM0.14m | ||||||||
5:39 | — | — | 5:37 | — | — | 5:37 | — | — | 5:37 | — | — | 5:35 | — | — | 5:35 | — | — | 5:33 | — | — | |
— | 5:30 | — | — | 5:30 | — | — | 5:30 | — | — | 5:30 | — | — | 5:30 | — | — | 5:30 | — | — | 5:30 | — | |
mm | — | — | — | — | — | — | — | — | — | — | — | — | 1 | — | 1 | — | — | 1 | — | — | 4 |
Temp °C | 24 | 24 | 24 | 25 | 25 | 23 | 25 | 25 | 25 | 26 | 26 | 26 | 26 | 26 | 25 | 25 | 25 | 24 | 25 | 25 | 24 |
Feels °C | 28 | 26 | 26 | 27 | 25 | 25 | 25 | 25 | 27 | 27 | 27 | 27 | 26 | 27 | 27 | 26 | 26 | 26 | 26 | 27 | 26 |
Swell 1 Height (m) Direction Period (s) | E 9 | E 9 | E 9 | E 9 | E 9 | SSE 11 | ENE 8 | SSE 11 | ESE 8 | E 6 | E 7 | ESE 8 | SSE 8 | SSE 8 | SSE 8 | SSE 8 | SE 8 | SE 8 | SE 8 | SE 8 | SE 7 |
230 | 229 | 192 | 155 | 152 | 12 | 176 | 12 | 39 | 139 | 124 | 94 | 63 | 83 | 88 | 72 | 145 | 169 | 147 | 164 | 122 | |
Swell 2 Height (m) Direction Period (s) | S 6 | S 6 | SSE 13 | SSE 12 | SSE 12 | SSE 14 | SSE 12 | SSE 11 | S 11 | S 10 | S 10 | NE 6 | — | E 15 | ENE 6 | ESE 8 | SSE 13 | ENE 7 | ENE 7 | SE 13 | ENE 6 |
28 | 20 | 53 | 48 | 26 | 18 | 13 | 12 | 9 | 2 | 2 | 30 | — | 4 | 28 | 65 | 16 | 17 | 27 | 42 | 48 | |
Swell 3 Height (m) Direction Period (s) | SSE 15 | SSE 14 | SSE 6 | SSE 6 | SSE 6 | SSE 6 | — | — | SSE 11 | — | — | S 10 | — | E 15 | SSE 11 | SSE 12 | ESE 13 | ESE 12 | SE 13 | SSE 10 | ESE 12 |
21 | 36 | 7 | 7 | 3 | 3 | — | — | 11 | — | — | 2 | — | 4 | 12 | 15 | 16 | 31 | 43 | 11 | 60 | |
Wind waves Height (m) Direction Period (s) | — | — | — | — | — | E 8 | — | E 8 | ENE 6 | — | — | E 6 | E 6 | E 6 | ESE 8 | ENE 6 | ENE 6 | — | ENE 7 | ENE 7 | — |
— | — | — | — | — | 143 | — | 137 | 119 | — | — | 92 | 91 | 80 | 59 | 29 | 37 | — | 54 | 51 | — | |
Nearest Offshore or Glassy | |||||||||||||||||||||
Distance (km) | 0 | 601 | 620 | 150 | 620 | 2 | 1 | 3323 | 992 | 150 | 685 | 0 | 620 | 601 | 620 | 601 | 601 | 38 | 22 | 601 | 620 |
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.










