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Surf Forecasts:
Barra do Sai surfForecast / Espírito Santo / Brazil
16 Day Weather and Surf, issued 2 am Tuesday 12 May 2026 -03Forecast update in hr min s Forecast update imminent
Barra do Sai surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.
Today's Barra do Sai sea temperature is
25.9° C
(Which is normal for this time of year)Best Forecast Surf Conditions for Barra do Sai this week:
The surf forecast for Barra do Sai over the next 16 days: The first swell (rated 1 star or higher) is forecast to arrive on Wednesday (May 13) at 9AM. The primary swell is predicted to be 0.8m and 14s period with a secondary swell of 0.8m and 8s. The wind is predicted to be glassy as the swell arrives.
The most powerful waves expected at Barra do Sai in the next 16 days are 0.9m 14s and forecast to arrive on Wednesday (May 13) at 3AM. Winds are predicted to be onshore at the time the swell arrives. The largest open ocean swell (not directed at the beach) is 0.9m 7s period and expected on Monday (May 18) at 6PM.
| Wave Type | Time (-03) & Date | Wave Height & Period |
|---|---|---|
| Next good surf (1 star+) | 9AM (Wed 13th May) | 2.5ft (0.8m) 14s |
| Best Surf | 9AM (Wed 13th May) | 2.5ft (0.8m) 14s |
| Most Powerful | 3AM (Wed 13th May) | 3ft (0.9m) 14s |
Table - best surf conditions forecast for Barra do Sai over the next 16 days.
Updates in hr min s Forecast update imminent
Short Range ForecastMostly dry. Warm (max 28°C on Thu morning, min 21°C on Tue morning). Wind will be generally light. | Days 4-6 Weather SummaryModerate rain (total 10mm), heaviest on Fri night. Warm (max 29°C on Fri morning, min 22°C on Fri night). Wind will be generally light. | ||||||||||||||||||||
Tuesday 12 | Wednesday 13 | Thursday 14 | Friday 15 | Saturday 16 | Sunday 17 | Monday 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 |  |  |  |  |  |  |  | ||||||||||||||
S 6 | SSE 15 | SSE 15 | SSE 14 | SSE 14 | SSE 13 | SSE 12 | SSE 12 | SSE 11 | SSE 15 | SSE 13 | SSE 11 | SSE 10 | SSE 11 | SSE 10 | SSE 11 | SE 11 | SSE 12 | SE 11 | SE 11 | E 7 | |
212 | 207 | 272 | 233 | 113 | 198 | 87 | 81 | 47 | 142 | 69 | 65 | 41 | 51 | 43 | 44 | 29 | 52 | 31 | 30 | 45 | |
Wind (km/h) | |||||||||||||||||||||
cross-on | cross-on | on | glassy | cross-off | cross | cross-off | cross-off | cross-off | cross-off | cross | cross-on | cross-on | cross | glassy | glassy | off | cross-off | cross-off | cross-off | glassy | |
High Tide | 12:18PM1.28m | 00:54AM1.34m | 1:04PM1.38m | 1:29AM1.40m | 1:49PM1.45m | 2:04AM1.44m | 2:34PM1.50m | 2:40AM1.45m | 3:21PM1.51m | 3:19AM1.44m | 4:10PM1.49m | 4:00AM1.41m | 5:02PM1.43m | ||||||||
Low Tide | 6:36PM0.32m | 6:59AM0.39m | 7:18PM0.29m | 7:37AM0.28m | 7:59PM0.28m | 8:16AM0.18m | 8:40PM0.30m | 8:58AM0.12m | 9:23PM0.35m | 9:41AM0.09m | 10:08PM0.42m | 10:28AM0.10m | 10:57PM0.51m | ||||||||
 |  |  |  | | | | |  | |  |  | | | | | | | | | | |
 | 5:58 | — | — | 6:00 | — | — | 6:00 | — | — | 6:00 | — | — | 6:01 | — | — | 6:01 | — | — | 6:01 | — | — |
 | — | 5:13 | — | — | 5:12 | — | — | 5:12 | — | — | 5:10 | — | — | 5:10 | — | — | 5:10 | — | — | 5:09 | — |
— | — | — | — | — | — | — | — | — | — | 2 | 7 | 1 | — | — | — | — | — | — | — | — | |
Temp °C | 23 | 23 | 23 | 26 | 26 | 24 | 28 | 27 | 24 | 29 | 25 | 24 | 25 | 25 | 24 | 26 | 27 | 23 | 29 | 31 | 24 |
21 | 21 | 23 | 27 | 26 | 27 | 29 | 28 | 28 | 31 | 27 | 26 | 27 | 27 | 27 | 28 | 29 | 25 | 30 | 33 | 27 | |
Swell 1 Height (m) Direction Period (s) | E 9 | E 9 | E 9 | E 8 | E 8 | SSE 13 | E 8 | SSE 12 | SSE 11 | SSE 15 | E 8 | SSE 11 | SSE 10 | SSE 11 | SSE 6 | ENE 7 | SSE 6 | ENE 4 | E 7 | SE 11 | E 7 |
 kJ | 99 | 97 | 96 | 92 | 90 | 198 | 46 | 81 | 47 | 142 | 29 | 65 | 41 | 51 | 11 | 17 | 11 | 10 | 17 | 30 | 45 |
Swell 2 Height (m) Direction Period (s) | SSE 16 | SSE 15 | SSE 15 | SSE 14 | SSE 10 | E 8 | SSE 12 | ESE 13 | E 4 | E 8 | SSE 13 | ENE 7 | E 7 | ENE 7 | SSE 10 | SSE 6 | SE 11 | SSE 12 | SE 11 | SSE 6 | SSE 10 |
| kJ | 146 | 207 | 272 | 233 | 90 | 49 | 87 | 35 | 9 | 18 | 69 | 18 | 17 | 17 | 43 | 11 | 29 | 52 | 31 | 3 | 20 |
Swell 3 Height (m) Direction Period (s) | E 16 | ESE 16 | SSE 6 | S 6 | SSE 14 | ESE 14 | ESE 13 | SSE 6 | E 8 | ENE 4 | SSE 11 | ESE 13 | S 4 | S 6 | ENE 7 | SSE 11 | SE 15 | E 7 | ENE 4 | SE 16 | SE 15 |
| kJ | 21 | 24 | 41 | 20 | 113 | 62 | 59 | 8 | 20 | 3 | 22 | 17 | 3 | 12 | 17 | 44 | 8 | 8 | 3 | 10 | 9 |
Wind waves Height (m) Direction Period (s) | S 6 | SSE 6 | — | — | — | ENE 3 | — | E 8 | ENE 4 | — | NE 6 | S 3 | — | — | — | — | ENE 7 | NE 4 | NNW 2 | ENE 7 | — |
| kJ | 212 | 182 | — | — | — | 4 | — | 45 | 10 | — | 15 | 2 | — | — | — | — | 37 | 12 | 1 | 40 | — |
Nearest Offshore or Glassy | |||||||||||||||||||||
Distance (km) | 408 | 66 | 27 | 0 | 54 | 26 | 0 | 0 | 0 | 0 | 26 | 27 | 27 | 66 | 0 | 0 | 26 | 0 | 26 | 26 | 0 |
Best forecast wave conditions in Espírito Santo | |||||||||||||||||||||
Best forecast wave conditions in Brazil | |||||||||||||||||||||
Header Global | |||||||||||||||||||||
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FREE! Surf-Forecast.com widget for your website
The surf report / weather widget below is available to embed on third party websites free of charge and provides a summary of our Barra do Sai 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 Barra do Sai Surf forecast
The above surf forecast table for Barra do Sai provides essential information for determining whether the surfing conditions will be good over the next 16 days. A general guide to surfing at Barra do Sai can be found by selecting the local surf guide option on the grey menu. Our Barra do Sai 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 (Barra do Sai) 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 Barra do Sai 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.
Barra do Sai is 26 km (16 miles) from the city of Aracruz. If you plan a holiday in Espírito Santo, look for hotels and other accommodation in Aracruz. Aracruz has rooms for a wide range of budgets as well as car hire and transport links.
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