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Surf Forecasts:
Tramandai 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
Tramandai surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.
Today's Tramandai sea temperature is
21.5° C
(Which is slightly warmer than usual)How big are the waves at Tramandai today?
The current surf forecast for Tramandai at 2AM is: 0.9m 11s primary swell from a South-southeast direction and 0.1m 10s secondary swell from a East direction (forecast issued at 08:00pm May 05). An open ocean swell of 0.8m 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 (0.8m) | 11s |
| Afternoon (06 May) | 2.5ft (0.7m) | 11s |
| Evening (06 May) | 2ft (0.6m) | 10s |
Table - waves today at Tramandai. (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 27°C on Wed morning, min 17°C on Fri afternoon). Winds increasing (calm on Wed morning, fresh winds from the NE by Thu night). | ||||||||||||||||||||||||
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 |   |    |    |    | ||||||||||||||||||||
S 12 | S 12 | S 12 | SSE 11 | SSE 11 | SSE 11 | S 11 | S 11 | S 10 | S 10 | NE 6 | NE 6 | S 10 | S 10 | S 10 | S 10 | S 13 | S 13 | SSE 12 | SSE 12 | SSE 12 | SSE 11 | ENE 8 | ENE 8 | |
353 | 347 | 284 | 209 | 161 | 158 | 114 | 110 | 74 | 73 | 56 | 66 | 31 | 50 | 30 | 30 | 84 | 115 | 117 | 150 | 137 | 133 | 667 | 488 | |
Wind (km/h) | ||||||||||||||||||||||||
cross-on | cross | cross | cross | cross-off | glassy | glassy | on | cross-on | cross-on | cross | cross | cross | cross | cross | cross | cross | cross | cross | cross | cross | cross | off | off | |
High Tide | 8:18PM0.38m | 2:11AM0.41m | 8:32AM0.11m | 3:26PM0.39m | 9:00PM0.40m | 2:45AM0.40m | 9:02AM0.14m | 4:10PM0.35m | 9:38PM0.42m | 3:21AM0.38m | 9:33AM0.18m | |||||||||||||
Low Tide | 5:48PM0.32m | 11:10PM0.30m | 6:53AM0.09m | 10:47AM0.07m | 6:07PM0.32m | 11:57PM0.31m | 7:16AM0.12m | 11:43AM0.08m | 6:20PM0.31m | 00:50AM0.32m | 7:37AM0.15m | 12:42PM0.08m | ||||||||||||
 | | | | |  | | |  |  | | | |  |  | | | | | | | | |  | |
 | — | — | — | — | 6:52 | — | — | — | — | — | — | — | 6:52 | — | — | — | — | — | — | — | 6:52 | — | — | — |
 | — | — | — | — | — | — | — | 5:40 | — | — | — | — | — | — | — | 5:39 | — | — | — | — | — | — | — | 5:39 |
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | 2 | |
Temp °C | 24 | 23 | 23 | 23 | 23 | 24 | 27 | 26 | 23 | 23 | 24 | 22 | 22 | 23 | 25 | 25 | 23 | 23 | 22 | 22 | 22 | 23 | 21 | 17 |
25 | 23 | 23 | 23 | 23 | 26 | 28 | 27 | 23 | 23 | 24 | 22 | 22 | 22 | 24 | 25 | 23 | 22 | 21 | 20 | 19 | 21 | 18 | 13 | |
Swell 1 Height (m) Direction Period (s) | S 12 | S 12 | S 12 | SSE 11 | SSE 11 | SSE 11 | S 11 | S 11 | S 10 | S 10 | S 10 | S 10 | S 10 | S 10 | S 10 | S 10 | S 13 | S 13 | SSE 12 | SSE 12 | SSE 12 | SSE 11 | ENE 8 | ENE 8 |
 kJ | 353 | 347 | 284 | 209 | 161 | 158 | 114 | 110 | 74 | 73 | 51 | 51 | 31 | 50 | 30 | 30 | 84 | 115 | 117 | 150 | 137 | 133 | 667 | 488 |
Swell 2 Height (m) Direction Period (s) | ENE 6 | — | E 10 | — | NE 6 | ENE 6 | ENE 6 | ENE 6 | S 13 | S 13 | S 13 | S 12 | SSE 12 | SSE 12 | SE 15 | SSE 15 | SSE 14 | SSE 14 | — | — | — | SSE 14 | SSE 13 | SSE 13 |
| kJ | 27 | — | 2 | — | 29 | 22 | 22 | 22 | 14 | 29 | 12 | 12 | 15 | 15 | 8 | 21 | 36 | 36 | — | — | — | 104 | 178 | 178 |
Swell 3 Height (m) Direction Period (s) | — | — | — | — | — | — | S 13 | S 13 | — | — | — | — | S 16 | — | S 12 | — | — | — | — | — | — | — | S 11 | — |
| kJ | — | — | — | — | — | — | 14 | 14 | — | — | — | — | 5 | — | 11 | — | — | — | — | — | — | — | 57 | — |
Wind waves Height (m) Direction Period (s) | — | NE 6 | NE 6 | NE 6 | NE 6 | — | — | — | NE 6 | NE 6 | NE 6 | NE 6 | NE 6 | NE 6 | NE 7 | NE 7 | NE 7 | NE 7 | NE 8 | NE 8 | NE 8 | NE 8 | — | W 4 |
| kJ | — | 32 | 46 | 45 | 49 | — | — | — | 34 | 51 | 56 | 66 | 88 | 123 | 183 | 261 | 363 | 465 | 573 | 503 | 574 | 765 | — | 16 |
Nearest Offshore or Glassy | ||||||||||||||||||||||||
Distance (km) | 81 | 50 | 50 | 32 | 0 | 0 | 0 | 50 | 78 | 84 | 84 | 71 | 50 | 84 | 373 | 515 | 239 | 239 | 239 | 239 | 251 | 251 | 0 | 3 |
Best forecast wave conditions in Rio Grande Do Sul | ||||||||||||||||||||||||
Best forecast wave conditions in Brazil | ||||||||||||||||||||||||
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