Atlantida surf break

Atlantida surfForecast / Rio Grande Do Sul / Brazil

information circle48hr Weather and Surf, issued 8 am Thursday 19 Feb 2026 -03
Forecast update in hr  min  s Forecast update imminent
Atlantida surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.
Today's Atlantida sea temperature is
27.4° C
(Which is 2.6°C warmer than normal for this time of year)


How big are the waves at Atlantida today?

The current surf forecast for Atlantida at 2PM is: 1.2m 10s primary swell from a Southeast direction and 0.2m 9s secondary swell from a South direction, 0.7m 4s secondary swell from a East-northeast direction (forecast issued at 08:00am February 19). The wind direction is predicted to be cross-onshore.

Time (-03) & DateWave HeightWave Period
Morning (19 Feb)3.5ft (1.0m)8s
Afternoon (19 Feb)4.5ft (1.3m)11s
Evening (19 Feb)4.5ft (1.4m)11s

Table - waves today at Atlantida. (Swell directed towards the surf break)

Updates in  hr  min  s Forecast update imminent
Thursday
19
Friday
20
Saturday
21
Sun
22
6AM9AM12PM3PM6PM9PM0AM3AM6AM9AM12PM3PM6PM9PM0AM3AM6AM9AM12PM3PM6PM9PM0AM3AM
Rating
(10 max)
1
0
0
0
0
0
0
1
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
Swell
Height Map
Wave Height (m) & direction (?)
0.9
SE
1
SE
1.1
SE
1.3
SE
1.3
SE
1.4
SE
1.3
SE
1.3
SE
1.3
SE
1.3
ESE
1.3
SE
1.2
SE
1.2
SE
1
SE
1
SE
0.9
SE
0.8
SE
0.8
SE
0.7
SE
0.7
SE
0.6
SE
0.6
SE
1.2
ENE
1.1
ENE
Period(s) (?)88101111111110101010101099999998855
Wave
Graph
(?)Metric surfscale
Energy kJ (?)118129241377429466406350330340315281269170163138117114787444435754
Wind
(km/h)
10
N
15
NNE
20
ENE
20
ENE
20
ENE
20
NE
20
NE
15
NE
10
ENE
10
ENE
15
E
15
ESE
15
ESE
20
E
15
ENE
15
ENE
15
ENE
15
ENE
20
ENE
20
ENE
25
ENE
25
ENE
25
NE
20
NNE
Wind State (?)
onshore
cross-onshore
cross-shore
cross-offshore
offshore
glassy
cross-
off
crosscross-
on
cross-
on
cross-
on
crosscrosscrosscross-
on
cross-
on
onononcross-
on
cross-
on
cross-
on
cross-
on
cross-
on
cross-
on
cross-
on
cross-
on
cross-
on
cross-
on
cross
High Tide
/ height (m)
6:16AM
0.42
1:37PM
0.54
2:26AM
0.40
7:25AM
0.37
2:12PM
0.55
2:46AM
0.39
8:31AM
0.32
2:50PM
0.54
8:33PM
0.29
Low Tide
/ height (m)
4:11AM
0.39
9:48AM
0.23
10:07PM
-0.04
5:03AM
0.31
10:26AM
0.23
10:53PM
0.04
5:49AM
0.22
11:06AM
0.23
6:36PM
0.25
11:43PM
0.13
Thursday
19
Friday
20
Saturday
21
Sun
22
Sunrise-6:03-------6:03-------6:05------
Sunset----7:04-------7:02-------7:01---
clear
clear
clear
clear
clear
cloud
clear
part cloud
cloud
thunderstorm
rain showers
rain showers
part cloud
clear
part cloud
part cloud
clear
cloud
clear
part cloud
cloud
part cloud
part cloud
part cloud
Rain (mm)
---------131------------
Temp. °C212425252424232323242425252424242324252524242322
Feels °C (?)222524242423232424262526252324242324242422212121
  • 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 Atlantida 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.


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