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Atlantida Surf Forecast
/ Rio Grande Do Sul (19 surf breaks) /
Surf Forecasts:
Atlantida surfForecast / Rio Grande Do Sul / Brazil
48hr Weather and Surf, issued 8 pm Tuesday 05 May 2026 -03Forecast 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
21.8° C
(Which is slightly warmer than usual)How big are the waves at Atlantida today?
The current surf forecast for Atlantida at 1AM is: 0.9m 12s primary swell from a South-southeast direction (forecast issued at 08:00pm May 05). An open ocean swell of 0.5m 6s is not directed at the surf break. The wind direction is predicted to be cross-shore.
| Time (-03) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (06 May) | 2.5ft (0.7m) | 11s |
| Afternoon (06 May) | 2ft (0.6m) | 11s |
| Evening (06 May) | 1.5ft (0.5m) | 10s |
Table - waves today at Atlantida. (Swell directed towards the surf break)
Updates in hr min s Forecast update imminent
Short Range ForecastLight rain (total 2mm), mostly falling on Fri afternoon. Warm (max 26°C on Wed morning, min 17°C on Fri afternoon). Wind will be generally light. | ||||||||||||||||||||||||
Tue 5 | Wednesday 6 | Thursday 7 | Friday 8 | |||||||||||||||||||||
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 | 12 AM | 3 AM | 6 AM | 9 AM | 12 PM | 3 PM | |
Swell Height Map |   |    |    |    | ||||||||||||||||||||
SSE 12 | SSE 12 | SSE 12 | SSE 11 | SSE 11 | SSE 11 | SSE 11 | SSE 11 | S 10 | S 10 | S 10 | ENE 6 | ENE 6 | ENE 7 | ENE 7 | ENE 7 | ENE 7 | ENE 8 | ENE 8 | ENE 8 | ENE 8 | ENE 8 | ENE 8 | ENE 8 | |
313 | 254 | 246 | 186 | 126 | 123 | 93 | 90 | 53 | 52 | 51 | 33 | 51 | 68 | 113 | 170 | 243 | 319 | 336 | 277 | 336 | 434 | 457 | 346 | |
Wind (km/h) | ||||||||||||||||||||||||
cross | cross | cross | cross-off | cross-off | glassy | on | cross-on | cross | cross | cross | cross | cross | cross | cross | cross | cross | cross | cross | cross | cross | cross | cross-off | cross-off | |
High Tide | 8:22PM0.39m | 2:19AM0.45m | 8:38AM0.12m | 3:29PM0.44m | 9:04PM0.42m | 2:54AM0.43m | 9:09AM0.15m | 4:11PM0.39m | 9:42PM0.45m | 3:31AM0.41m | 9:39AM0.19m | |||||||||||||
Low Tide | 5:59PM0.34m | 11:12PM0.31m | 6:58AM0.10m | 10:52AM0.08m | 6:18PM0.34m | 11:58PM0.32m | 7:22AM0.13m | 11:47AM0.09m | 6:33PM0.33m | 00:51AM0.33m | 7:44AM0.16m | 12:46PM0.08m | ||||||||||||
 | | | | |  | | |  | | |  | |  | | | | | | | |  | |  | |
 | — | — | — | — | 6:50 | — | — | — | — | — | — | — | 6:52 | — | — | — | — | — | — | — | 6:52 | — | — | — |
 | — | — | — | — | — | — | — | 5:40 | — | — | — | — | — | — | — | 5:39 | — | — | — | — | — | — | — | 5:39 |
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | 2 | |
Temp °C | 23 | 23 | 23 | 24 | 24 | 25 | 26 | 26 | 23 | 24 | 24 | 23 | 23 | 24 | 25 | 25 | 24 | 23 | 22 | 22 | 22 | 23 | 25 | 17 |
24 | 24 | 23 | 25 | 24 | 26 | 27 | 28 | 23 | 24 | 24 | 23 | 23 | 23 | 24 | 25 | 24 | 23 | 21 | 20 | 20 | 22 | 25 | 13 | |
Swell 1 Height (m) Direction Period (s) | SSE 12 | SSE 12 | SSE 12 | SSE 11 | SSE 11 | SSE 11 | SSE 11 | SSE 11 | S 10 | S 10 | S 10 | SSE 10 | SSE 10 | SSE 10 | SSE 10 | SSE 10 | SSE 13 | SSE 13 | SSE 12 | SSE 12 | SSE 12 | SSE 11 | ENE 8 | ENE 8 |
 kJ | 313 | 254 | 246 | 186 | 126 | 123 | 93 | 90 | 53 | 52 | 51 | 33 | 33 | 33 | 32 | 32 | 53 | 92 | 86 | 83 | 109 | 102 | 457 | 346 |
Swell 2 Height (m) Direction Period (s) | ENE 6 | — | — | — | ENE 6 | ENE 6 | ENE 6 | ENE 6 | SE 13 | S 13 | S 13 | S 12 | — | S 16 | SE 15 | SSE 14 | — | SSE 14 | — | — | — | — | SSE 12 | SSE 13 |
| kJ | 16 | — | — | — | 14 | 13 | 13 | 13 | 7 | 4 | 12 | 12 | — | 5 | 8 | 21 | — | 36 | — | — | — | — | 75 | 135 |
Swell 3 Height (m) Direction Period (s) | — | — | — | — | — | — | — | SE 13 | — | — | — | — | S 16 | — | S 12 | — | — | — | — | — | — | — | SSE 14 | — |
| kJ | — | — | — | — | — | — | — | 7 | — | — | — | — | 5 | — | 11 | — | — | — | — | — | — | — | 74 | — |
Wind waves Height (m) Direction Period (s) | — | NE 6 | ENE 6 | NE 6 | NE 6 | — | — | — | ENE 6 | NE 6 | NE 6 | ENE 6 | ENE 6 | ENE 7 | ENE 7 | ENE 7 | ENE 7 | ENE 8 | ENE 8 | ENE 8 | ENE 8 | ENE 8 | — | W 3 |
| kJ | — | 19 | 26 | 18 | 27 | — | — | — | 22 | 35 | 37 | 33 | 51 | 68 | 113 | 170 | 243 | 319 | 336 | 277 | 336 | 434 | — | 11 |
Nearest Offshore or Glassy | ||||||||||||||||||||||||
Distance (km) | 50 | 18 | 18 | 0 | 0 | 0 | 32 | 18 | 47 | 53 | 53 | 39 | 18 | 53 | 342 | 545 | 208 | 208 | 208 | 208 | 221 | 221 | 0 | 34 |
Best forecast wave conditions in Rio Grande Do Sul | ||||||||||||||||||||||||
Best forecast wave conditions in Brazil | ||||||||||||||||||||||||
Header Global | ||||||||||||||||||||||||
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