Barra do Sul surfForecast / Santa Catarina – Norte / Brazil

information circle48hr Weather and Surf, issued 2 am Saturday 21 Feb 2026 -03
Forecast update in hr  min  s Forecast update imminent
Barra do Sul surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.
Today's Barra do Sul sea temperature is
29.2° C
(Which is 3.2°C warmer than normal for this time of year)


How big are the waves at Barra do Sul today?

The current surf forecast for Barra do Sul at 8AM is: 1.0m 5s primary swell from a East direction and 0.4m 9s secondary swell from a Southeast direction, 0.4m 9s secondary swell from a Southeast direction (forecast issued at 02:00am February 21). The wind direction is predicted to be cross-onshore.

Time (-03) & DateWave HeightWave Period
Morning (21 Feb)3.5ft (1.0m)5s
Afternoon (21 Feb)3.5ft (1.1m)5s
Evening (21 Feb)3.5ft (1.0m)5s

Table - waves today at Barra do Sul. (Swell directed towards the surf break)

Updates in  hr  min  s Forecast update imminent
Saturday
21
Sunday
22
Monday
23
0AM3AM6AM9AM12PM3PM6PM9PM0AM3AM6AM9AM12PM3PM6PM9PM0AM3AM6AM9AM12PM3PM6PM9PM
Rating
(10 max)
0
0
0
0
0
0
0
0
0
0
0
0
1
0
0
0
0
0
0
0
0
0
0
1
Swell
Height Map
Wave Height (m) & direction (?)
0.5
SE
1
E
1
E
1
E
0.7
SSE
1.1
ESE
1
ESE
1
ESE
0.9
ESE
0.9
ESE
1.3
ESE
1.5
ESE
1.4
ESE
1.3
ESE
1.3
ESE
1.2
ESE
1.2
ESE
1.4
ESE
1.1
E
1.1
E
1.4
ESE
1.2
ESE
1.5
E
1.5
E
Period(s) (?)955595555566666667777778
Wave
Graph
(?)Metric surfscale
Energy kJ (?)42515554706254493939108164165125125119123175110113197147251253
Wind
(km/h)
15
E
15
E
15
ESE
15
SE
15
SE
20
SE
15
SE
15
SE
10
SE
10
SSE
10
SE
10
SE
10
SE
15
SE
15
ESE
15
ESE
15
ESE
10
ESE
10
SE
10
SE
15
SE
10
SE
10
SE
10
ENE
Wind State (?)
onshore
cross-onshore
cross-shore
cross-offshore
offshore
glassy
onononcross-
on
cross-
on
cross-
on
cross-
on
cross-
on
cross-
on
crosscross-
on
cross-
on
cross-
on
cross-
on
cross-
on
onononcross-
on
cross-
on
cross-
on
cross-
on
cross-
on
on
High Tide
/ height (m)
5:06AM
1.04
5:15PM
1.11
5:43AM
0.91
6:09PM
0.99
6:27AM
0.78
7:23PM
0.88
Low Tide
/ height (m)
9:51AM
0.28
10:21PM
0.28
10:19AM
0.30
10:49PM
0.44
10:52AM
0.35
Saturday
21
Sunday
22
Monday
23
Sunrise---6:01-------6:03-------6:03----
Sunset------6:52-------6:52-------6:51-
thunderstorm
heavy rain
light rain
light rain
light rain
part cloud
part cloud
part cloud
cloud
part cloud
light rain
cloud
light rain
light rain
light rain
cloud
part cloud
cloud
cloud
part cloud
thunderstorm
thunderstorm
thunderstorm
mod rain
Rain (mm)
1211554-----1-111-----1456
Temp. °C232324242426252525232323232424242525242525242424
Feels °C (?)252425242425242525242324252524242526252626262627
  • 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

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