Atlantida surf break

Atlantida surfForecast / Rio Grande Do Sul / Brazil

information circle48hr Weather and Surf, issued 2 pm Monday 30 Mar 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
26.6° C
(Which is 2.5°C warmer than normal for this time of year)

How big are the waves at Atlantida today?

The current surf forecast for Atlantida at 9PM is: 0.5m 7s primary swell from a East direction and 0.3m 5s secondary swell from a South-southeast direction, 0.2m 9s secondary swell from a South direction (forecast issued at 02:00pm March 30). The wind direction is predicted to be cross-onshore.

Time (-03) & DateWave HeightWave Period
Morning (30 Mar)--
Afternoon (30 Mar)1.5ft (0.4m)7s
Evening (30 Mar)1.5ft (0.5m)7s

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


Updates in  hr  min  s Forecast update imminent
Monday
30
Tuesday
31
Wednesday
01
Thursday
02
12PM3PM6PM9PM0AM3AM6AM9AM12PM3PM6PM9PM0AM3AM6AM9AM12PM3PM6PM9PM0AM3AM6AM9AM
Rating
(10 max)
0
0
0
0
0
0
0
0
0
0
0
0
1
1
3
2
1
0
0
0
1
1
2
2
Swell
Height Map
Wave Height (m) & direction (?)
0.3
S
0.4
ENE
0.4
ENE
0.5
E
0.7
ENE
1
ENE
1.2
E
1.4
E
1.5
E
1.3
E
1.3
E
1.2
E
1.1
SE
1.2
E
1.7
ESE
1.9
ESE
1.8
ESE
1.7
ESE
1.7
E
1.6
E
1.5
E
1.4
E
1.3
ESE
1.2
E
Period(s) (?)977745667777881010101010109999
Wave
Graph
(?)Metric surfscale
Energy kJ (?)16151524154792148204157159139143169551644591518550469380325289235
Wind
(km/h)
10
ESE
15
E
10
ENE
15
ENE
15
NE
20
NE
20
NE
20
NE
20
ENE
20
ENE
20
ENE
20
ENE
15
NE
10
NNE
5
N
10
NE
15
ENE
15
ENE
20
NE
20
NE
15
NNE
10
NNE
5
NW
0
N
Wind State (?)
onshore
cross-onshore
cross-shore
cross-offshore
offshore
glassy
oncross-
on
cross-
on
cross-
on
crosscrosscrosscrosscross-
on
cross-
on
cross-
on
cross-
on
crosscrosscross-
off
crosscross-
on
cross-
on
cross-
on
crosscrosscrossglassglass
High Tide
/ height (m)
9:58AM
0.38
3:16AM
0.45
11:04AM
0.45
12:19AM
0.39
3:53AM
0.38
11:52AM
0.50
12:30AM
0.42
Low Tide
/ height (m)
6:46PM
-0.01
7:15AM
0.24
7:28PM
0.00
2:14AM
0.37
7:47AM
0.20
8:07PM
0.03
8:18AM
0.16
Monday
30
Tuesday
31
Wednesday
01
Thursday
02
Sunrise-------6:28-------6:30-------6:31
Sunset--6:19-------6:17-------6:16-----
thunderstorm
thunderstorm
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
Rain (mm)
11----------------------
Temp. °C262524242322222324242423222120222424242322222123
Feels °C (?)292726262422222323232423232222232424242423242326
  • 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

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 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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