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Surf Forecasts:

Barra do Sai surf break

Barra do Sai surfForecast / Espírito Santo / Brazil

information circle12 Day Weather and Surf, issued 8 pm Tuesday 02 Sep 2025 -03
Forecast 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
23.9° C
 (Which is slightly warmer than usual)

Best Forecast Surf Conditions for Barra do Sai this week:

The surf forecast for Barra do Sai over the next 12 days: The first swell (rated 1 star or higher) is forecast to arrive on Wednesday (Sep 03) at 12AM. The primary swell is predicted to be 2.2m and 9s period with a secondary swell of 0.6m and 11s. Another secondary swell of 1.7m and 8s is also forecast. The wind is predicted to be cross-offshore as the swell arrives.

The most powerful waves expected at Barra do Sai in the next 12 days are 2.5m 9s and forecast to arrive on Wednesday (Sep 03) at 6AM. Winds are predicted to be cross-offshore at the time the swell arrives. The largest open ocean swell (not directed at the beach) is 1.3m 8s period and expected on Friday (Sep 05) at 6PM.

Wave TypeTime (-03) & Date Wave Height & Period
Next good surf (1 star+)12AM (Wed 3rd Sep)7ft (2.2m) 9s
Best Surf12AM (Wed 3rd Sep)7ft (2.2m) 9s
Most Powerful 6AM (Wed 3rd Sep)8ft (2.5m) 9s

Table - best surf conditions forecast for Barra do Sai over the next 12 days.

Updates in  hr  min  s Forecast update imminent 
12 DaysHourly
Print Table

Short Range Forecast Light rain (total 7mm), mostly falling on Wed afternoon. Warm (max 24°C on Thu morning, min 19°C on Thu night). Wind will be generally light.

Days 3-6 Weather Summary Some drizzle, heaviest during Sun night. Warm (max 27°C on Sat morning, min 20°C on Fri night). Wind will be generally light.

Wednesday
03
Thursday
04
Friday
05
Saturday
06
Sunday
07
Monday
08
Tue
09
NightAMPMNightAMPMNightAMPMNightAMPMNightAMPMNightAMPMNightAMPM
Rating
(10 max)
4
4
4
3
3
2
3
2
3
1
2
2
2
2
2
0
1
1
1
1
1
Swell
Height Map
See all maps
Wave Height (m) & direction (?)
2.2
ESE
2
ESE
2
ESE
1.8
ESE
1.6
ESE
1.6
ESE
1.5
E
1.4
ESE
1.5
E
1.4
E
1.3
E
1.3
E
1.2
E
1.1
E
1
E
0.8
E
1
E
0.9
E
1
ESE
1
ESE
0.9
ESE
Period(s) (?)999888888888888888887
Wave
Graph
(?)Metric surfscale
Energy (?)11941148114784258952754540252528337738330629720617917813312911190
Wind
(km/h)
15
ESE
15
ESE
10
E
5
E
5
NNE
20
ENE
5
N
5
NNE
15
ENE
10
NW
10
NNW
20
ENE
5
W
0
ENE
10
ESE
5
S
5
ENE
15
E
5
NNW
15
NNW
20
NNE
Wind State (?)
onshore
cross-onshore
cross-shore
cross-offshore
offshore
glassy
cross-
off		cross-
off		cross-
off		glassoffcross-
off		cross-
off		cross-
off		offcrosscross-
off		offglassglasscross-
off		cross-
on		glasscross-
off		cross-
off		cross-
off		off
High Tide
/ height (m)
12:35AM
1.14
1:30PM
1.28
1:13AM
1.26
2:01PM
1.36
1:47AM
1.37
2:31PM
1.43
2:20AM
1.46
3:01PM
1.47
2:53AM
1.53
3:31PM
1.50
3:28AM
1.56
4:02PM
1.49
4:05AM
1.55
4:34PM
1.45
Low Tide
/ height (m)
6:57AM
0.38
7:27PM
0.56
7:35AM
0.26
7:56PM
0.48
8:08AM
0.16
8:25PM
0.40
8:41AM
0.09
8:55PM
0.34
9:15AM
0.06
9:26PM
0.29
9:48AM
0.07
10:00PM
0.27
10:23AM
0.13
Wednesday
03
Thursday
04
Friday
05
Saturday
06
Sunday
07
Monday
08
Tue
09
Sunrise-5:47--5:46--5:45--5:43--5:43--5:41--5:41-
Sunset--5:31--5:31--5:31--5:31--5:32--5:32--5:32
rain showers
part cloud
rain showers
rain showers
rain showers
clear
clear
part cloud
part cloud
clear
clear
clear
clear
clear
clear
rain showers
part cloud
clear
clear
part cloud
clear
Rain (mm)
2-221----------1-----
Temp. °C232222222423222324222727222424232524222729
Feels °C (?)202021222221222223232625242424252423232627
  • Map Icons:
  • Break
  • Live Wave Height (m)
  • Live Wind Speed (km/h)
  • Surf Rating (10 Max)
  • Ocean Swells (m)
  • Wind Speed (km/h)
Map placeholder

Eyeball surf reportRecent Eyeball Surf Reports for Espírito Santo

  1. weather stationWind Update Continuing clean conditions at Barra do Sai (calm at Linhares 46 km from Barra do Sai). 1.8m 9s swell from the SE with a 1.8m 8s swell from the ESE. 2 swells combining so expect closeout sets.

    2 hours 27 minutes ago Barra do Sai
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46 km away, 2 h 27 min ago

4 km/h
WSW
0.0
23.9
Air / Water (°C)
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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.

View detailed surf forecast for Barra do Sai at:
surf-forecast.com

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 12 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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