Atlantida Surf Break

Lat Long: 29.81° S 50.05° W

Atlantida 48 hour detailed Surf Forecast

Issued: 2 pm 17 Aug 2026 (local time)

Forecast update in  hr  min

Today's Atlantida sea temperature is
15.9° C
0.8° 

Atlantida surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.


How big are the waves at Atlantida today (17 Aug):

  • Afternoon surf: Afternoon surf (17 Aug, local time) - 8ft (2.4m), 8s period with ENE swell.
  • Evening surf: Evening surf (17 Aug, local time) - 7ft (2.2m), 8s period with ENE swell.

The current surf forecast for Atlantida at 7PM is: 1.7m 8s primary swell from a East-northeast direction and 0.2m 11s secondary swell from a South-southeast direction (forecast issued at 02:00pm August 17). The wind direction is predicted to be glassy and the swell rating is 2.

Time (-03) & DateWave HeightWave Period
Morning (17 Aug)--
Afternoon (17 Aug)8ft (2.4m)8s
Evening (17 Aug)7ft (2.2m)8s

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


Short Range Forecast

Light rain (total 6mm), mostly falling on Tue afternoon. Warm (max 24°C on Mon night, min 16°C on Wed morning). Wind will be generally light.

Mon
17
Tuesday
18
Wednesday
19
12 PM
3 PM
6 PM
9 PM
12 AM
3 AM
6 AM
9 AM
12 PM
3 PM
6 PM
9 PM
12 AM
3 AM
6 AM
9 AM
12 PM
3 PM
6 PM
9 PM
Rating
(10 max)
0
2
1
3
2
2
2
2
0
0
1
1
1
1
0
0
0
0
0
0
Swell
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Wave
Height (m)
Direction
Period (s)
1.9
ENE
9
2.4
ENE
8
1.8
ENE
8
2.2
ENE
8
1.6
ENE
8
1.5
ENE
8
1.4
ENE
8
1.3
ENE
8
1.3
ENE
8
1.3
ENE
8
1.2
ENE
8
1.1
ENE
8
1.1
ENE
8
0.9
ENE
8
0.9
ENE
8
0.9
ENE
8
0.9
ENE
8
0.9
ENE
8
1.2
ENE
8
1.2
ENE
8
Wave Graph
Metric surfscale
Energy kJ
522
809
445
715
346
306
268
221
221
221
207
176
176
122
125
127
101
122
181
176
Wind (km/h)
20
NE
15
NE
5
SSE
5
ENE
10
NNE
10
N
10
N
10
SW
25
SSW
15
S
10
S
10
SW
10
SSW
0
ENE
5
ESE
5
SE
15
E
15
NE
15
ENE
15
ENE
Wind State
cross-on
cross-on
cross-on
cross-on
cross-off
cross-off
cross-off
cross-off
cross
cross
cross
cross-off
cross-off
glassy
on
cross-on
on
cross-on
cross-on
cross-on
High Tide
2:56PM0.45m
9:36PM0.23m
3:16AM0.52m
9:45AM0.27m
3:26PM0.46m
10:27PM0.21m
3:59AM0.46m
10:44AM0.33m
3:55PM0.44m
Low Tide
11:07AM0.16m
6:48PM0.14m
11:09PM0.21m
7:14AM0.21m
11:46AM0.24m
7:34PM0.12m
11:46PM0.20m
7:40AM0.23m
12:33PM0.31m
8:16PM0.13m
part cloud
part cloud
part cloud
part cloud
cloud
part cloud
part cloud
part cloud
part cloud
cloud
light rain
light rain
cloud
light rain
light rain
cloud
light rain
cloud
cloud
cloud
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
6:50
6:50
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
5:55
5:57
5:58
 mm
1
1
1
1
1
Temp °C
23
22
19
19
22
23
24
23
20
20
17
17
17
17
17
16
16
17
17
17
Feels °C
22
22
21
21
23
24
24
24
18
19
17
18
18
19
18
17
15
17
16
17
  • 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
How to use the Wavefinder 

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.


Nearest locationNearest