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Surf Forecasts:

Atlantida surf break

Atlantida surfForecast / Rio Grande Do Sul / Brazil

information circle12 Day Weather and Surf, issued 2 pm Wednesday 28 Jan 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
25.2° C
 (Which is slightly warmer than usual)

Best Forecast Surf Conditions for Atlantida this week:

The surf forecast for Atlantida over the next 12 days: The first swell (rated 1 star or higher) is forecast to arrive on Thursday (Jan 29) at 3AM. The primary swell is predicted to be 1.0m and 7s period with a secondary swell of 0.8m and 7s. Another secondary swell of 0.3m and 8s is also forecast. The wind is predicted to be glassy as the swell arrives.

The most powerful waves expected at Atlantida in the next 12 days are 1.6m 9s and forecast to arrive on Sunday (Feb 01) at 6PM. Winds are predicted to be cross-shore at the time the swell arrives. The largest open ocean swell (not directed at the beach) is 0.4m 8s period and expected on Monday (Feb 02) at 9AM.

Wave TypeTime (-03) & Date Wave Height & Period
Next good surf (1 star+) 3AM (Thu 29th Jan)3.5ft (1.0m) 7s
Best Surf 6PM (Sat 31st Jan)1.5ft (0.5m) 15s
Most Powerful 6PM (Sun 1st Feb)5ft (1.6m) 9s

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

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

Short Range Forecast Heavy rain (total 23mm), heaviest during Wed night. Warm (max 27°C on Thu afternoon, min 22°C on Wed night). Wind will be generally light.

Days 3-6 Weather Summary Light rain (total 5mm), mostly falling on Sat afternoon. Warm (max 27°C on Sun afternoon, min 19°C on Sat night). Wind will be generally light.

Wed
28
Thursday
29
Friday
30
Saturday
31
Sunday
01
Monday
02
Tuesday
03
PMNightAMPMNightAMPMNightAMPMNightAMPMNightAMPMNightAMPMNightAM
Rating
(10 max)
0
0
1
0
1
0
0
1
0
0
2
2
0
2
2
0
0
0
0
0
0
Swell
Height Map
See all maps
Wave Height (m) & direction (?)
0.9
ENE
1
ENE
0.8
ENE
0.7
ENE
0.7
E
0.5
S
0.5
S
1.1
SSE
0.9
S
0.4
SE
1.2
SSE
1.4
SSE
1.5
SSE
1.4
SE
1.4
SE
1.4
SE
1.2
SE
0.8
SSE
0.6
SSE
1.3
ENE
1.2
ENE
Period(s) (?)777771010671689999998856
Wave
Graph
(?)Metric surfscale
Energy kJ (?)7796604845545088748519431334631626830022175507487
Wind
(km/h)
15
ENE
5
ESE
15
SW
10
SSE
5
ENE
10
SSW
15
SSE
5
SE
5
SSW
15
S
10
W
15
W
25
S
5
NNW
5
E
15
E
15
NNE
10
NE
15
ENE
20
NE
10
NNE
Wind State (?)
onshore
cross-onshore
cross-shore
cross-offshore
offshore
glassy
cross-
on		oncross-
off		cross-
on		glasscrosscross-
on		glasscrosscross-
on		cross-
off		cross-
off		crosscross-
off		glasscross-
on		crosscrosscross-
on		crosscross
High Tide
/ height (m)
1:43AM
0.61
2:02PM
0.27
2:39AM
0.64
2:43PM
0.24
3:35AM 9:57AM
0.64 0.32
3:18PM
0.22
4:30AM 11:07AM
0.61 0.40
5:24AM 11:59AM
0.55 0.49
1:33AM
0.37
6:19AM
0.48
12:46PM
0.55
1:53AM
0.39
7:13AM
0.41
Low Tide
/ height (m)
4:44PM
0.15
10:35AM
0.13
5:52PM
0.08
11:57AM
0.17
6:46PM
0.01
8:14AM
0.30
1:41PM
0.20
7:33PM
-0.05
8:32AM
0.32
8:15PM
-0.08
8:57AM
0.33
8:55PM
-0.08
3:07AM 9:25AM
0.35 0.32
9:33PM
-0.06
4:23AM 9:54AM
0.30 0.30
Wed
28
Thursday
29
Friday
30
Saturday
31
Sunday
01
Monday
02
Tuesday
03
Sunrise--5:46--5:46--5:47--5:48--5:48--5:50--5:50
Sunset7:20--7:19--7:19--7:17--7:17--7:16--7:16--
clear
thunderstorm
thunderstorm
thunderstorm
thunderstorm
thunderstorm
thunderstorm
thunderstorm
thunderstorm
thunderstorm
part cloud
clear
clear
clear
clear
clear
clear
clear
thunderstorm
clear
clear
Rain (mm)
-612223435--------1--
Temp. °C262426272425252324242126272325252426262426
Feels °C (?)272627292726262524242224242426252428282628
  • Map Icons:
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  • Live Wave Height (m)
  • Live Wind Speed (km/h)
  • Surf Rating (10 Max)
  • Ocean Swells (m)
  • Wind Speed (km/h)
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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 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.

View detailed surf forecast for Atlantida at:
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Information about the Atlantida Surf forecast

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

Are you planning a holiday in Rio Grande Do Sul? If you are looking for accommodation near Atlantida, camping, hotels and holiday cottages in Rio Grande Do Sul, consider staying in Capao da Canoa which is 8 km (5 miles) away. Other places in and around Rio Grande Do Sul where you can find information about places to rent, and car hire include Tramandai which is 21 km (13 miles) away, Osorio, Rolante and Torres.

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