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Surf Forecasts:

Barrinha surf break

Barrinha surfForecast / Santa Catarina – Sul / Brazil

information circle12 Day Weather and Surf, issued 2 am Monday 09 Mar 2026 -03
Forecast update in hr  min  s Forecast update imminent
Barrinha surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.
Today's Barrinha sea temperature is
26.3° C
 (Which is slightly warmer than usual)

Best Forecast Surf Conditions for Barrinha this week:

The surf forecast for Barrinha over the next 12 days: The first swell (rated 1 star or higher) is forecast to arrive on Monday (Mar 09) at 9AM. The primary swell is predicted to be 1.4m and 8s period with a secondary swell of 0.7m and 10s. The wind is predicted to be glassy as the swell arrives.

The most powerful waves expected at Barrinha in the next 12 days are 2.4m 14s and forecast to arrive on Wednesday (Mar 11) at 3AM. Winds are predicted to be cross-onshore at the time the swell arrives. The largest open ocean swell (not directed at the beach) is 1.4m 8s period and expected on Saturday (Mar 14) at 3PM.

Wave TypeTime (-03) & Date Wave Height & Period
Next good surf (1 star+) 9AM (Mon 9th Mar)4.5ft (1.4m) 8s
Best Surf 9AM (Mon 9th Mar)4.5ft (1.4m) 8s
Most Powerful 3AM (Wed 11th Mar)8ft (2.4m) 14s

Table - best surf conditions forecast for Barrinha over the next 12 days.

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

Short Range Forecast Light rain (total 7mm), mostly falling on Mon morning. Warm (max 24°C on Tue morning, min 21°C on Mon afternoon). Wind will be generally light.

Days 3-6 Weather Summary Moderate rain (total 15mm), heaviest on Fri night. Warm (max 28°C on Sat morning, min 21°C on Thu night). Wind will be generally light.

Monday
09
Tuesday
10
Wednesday
11
Thursday
12
Friday
13
Saturday
14
Sunday
15
AMPMNightAMPMNightAMPMNightAMPMNightAMPMNightAMPMNightAMPMNight
Rating
(10 max)
2
1
1
1
0
2
1
0
0
1
2
1
2
0
1
1
0
1
2
0
2
Swell
Height Map
See all maps
Wave Height (m) & direction (?)
1.4
SE
0.9
S
1.1
S
1.2
S
1.2
S
2.2
SSE
2.2
SSE
1.9
SSE
1.7
SSE
1.6
SSE
1.6
SSE
1.3
SSE
1
SSE
1.1
SE
0.9
SSE
1.3
E
0.7
SE
1.5
E
1.3
ESE
1.4
E
1.3
E
Period(s) (?)81010910141313121212111110108109899
Wave
Graph
(?)Metric surfscale
Energy kJ (?)236171214251257183517341255880703680379247239178213112372252304269
Wind
(km/h)
5
S
5
ENE
10
NNE
10
NNE
15
NE
15
NNE
15
NE
20
NE
15
NE
10
NNE
5
ENE
10
N
5
NNW
15
ENE
10
N
5
N
15
ENE
10
N
5
NNE
15
ENE
5
N
Wind State (?)
onshore
cross-onshore
cross-shore
cross-offshore
offshore
glassy
glassoncross-
on		cross-
on		oncross-
on		cross-
on		oncross-
on		cross-
on		oncrossglassoncrosscross-
on		oncross-
on		glassonglass
High Tide
/ height (m)
4:52PM
0.55
4:22AM
0.52
5:44PM
0.48
12:23AM
0.50
4:42AM
0.47
12:36PM
0.28
7:23PM 12:36AM
0.41 0.55
12:21PM
0.33
12:49AM
0.60
12:06PM
0.39
1:02AM
0.64
12:00PM
0.46
1:18AM
0.68
12:14PM
0.54
1:35AM
0.70
Low Tide
/ height (m)
8:43PM
0.36
9:20AM
0.18
8:47PM
0.39
3:11AM 9:43AM
0.46 0.23
2:33PM
0.26
8:12PM
0.41
9:59AM
0.30
4:08PM
0.22
6:10AM
0.35
5:13PM
0.14
6:29AM
0.30
6:02PM
0.06
6:56AM
0.26
6:43PM
-0.01
Monday
09
Tuesday
10
Wednesday
11
Thursday
12
Friday
13
Saturday
14
Sunday
15
Sunrise6:11--6:11--6:11--6:13--6:13--6:13--6:13--
Sunset-6:37--6:37--6:36--6:35--6:32--6:31--6:30-
light rain
cloud
part cloud
part cloud
part cloud
rain showers
rain showers
thunderstorm
part cloud
part cloud
thunderstorm
rain showers
part cloud
thunderstorm
thunderstorm
clear
thunderstorm
clear
clear
part cloud
clear
Rain (mm)
1----321--32-27-1----
Temp. °C222221242422242423252322272623282623272723
Feels °C (?)242323242422242323262624282725302826292926
  • Map Icons:
  • Break
  • Live Wave Height (m)
  • Live Wind Speed (km/h)
  • Surf Rating (10 Max)
  • Ocean Swells (m)
  • Wind Speed (km/h)
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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 Barrinha 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 Barrinha at:
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Information about the Barrinha Surf forecast

The above surf forecast table for Barrinha provides essential information for determining whether the surfing conditions will be good over the next 12 days. A general guide to surfing at Barrinha can be found by selecting the local surf guide option on the grey menu. Our Barrinha 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 (Barrinha) 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 Barrinha 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.

Barrinha is 17 km (11 miles) from Imbituba. If you plan a holiday in Santa Catarina - Sul, look for hotels and other accommodation in Imbituba. Imbituba has rooms for a wide range of budgets as well as car hire and transport links.

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