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Surf Forecasts:
Tramandai surfForecast / Rio Grande Do Sul / Brazil
48hr Weather and Surf, issued 2 pm Thursday 23 Apr 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
22.8° C
(Which is slightly warmer than usual)How big are the waves at Tramandai today?
The current surf forecast for Tramandai at 7PM is: 0.9m 8s primary swell from a East-southeast direction and 0.4m 8s secondary swell from a South-southwest direction, 0.3m 15s secondary swell from a South-southeast direction (forecast issued at 02:00pm April 23). The wind direction is predicted to be onshore.
| Time (-03) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (23 Apr) | - | - |
| Afternoon (23 Apr) | 1.5ft (0.4m) | 11s |
| Evening (23 Apr) | 3ft (0.9m) | 8s |
Table - waves today at Tramandai. (Swell directed towards the surf break)
Updates in hr min s Forecast update imminent
Short Range ForecastHeavy rain (total 67mm), heaviest during Thu night. Warm (max 23°C on Thu afternoon, min 19°C on Fri morning). Wind will be generally light. | ||||||||||||||||||||||||
Thu 23 | Friday 24 | Saturday 25 | Sun 26 | |||||||||||||||||||||
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 | 12 AM | 3 AM | 6 AM | 9 AM | |
Swell Height Map |    |    |    |    | ||||||||||||||||||||
ESE 8 | S 11 | ESE 8 | ESE 8 | SE 14 | SSE 13 | ESE 5 | ESE 5 | S 10 | ESE 5 | SE 6 | SE 6 | S 9 | S 9 | S 9 | S 10 | S 10 | S 10 | S 10 | S 9 | S 9 | SSE 6 | SSE 6 | SSE 6 | |
46 | 41 | 76 | 116 | 51 | 70 | 68 | 77 | 52 | 47 | 58 | 42 | 61 | 61 | 62 | 69 | 71 | 47 | 45 | 27 | 26 | 28 | 29 | 29 | |
Wind (km/h) | ||||||||||||||||||||||||
on | cross-on | on | on | on | on | on | on | on | cross-on | cross | cross-off | off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | glassy | glassy | glassy | cross | cross-off | |
High Tide | 10:34AM0.15m | 4:23PM0.27m | 11:14PM0.56m | 3:09AM0.46m | 11:12AM0.18m | 5:17PM0.22m | 00:02AM0.54m | 11:47AM0.22m | 6:41PM0.19m | 00:46AM0.50m | ||||||||||||||
Low Tide | 12:52PM0.09m | 6:51PM0.19m | 2:26AM0.46m | 8:13AM0.06m | 1:59PM0.09m | 7:23PM0.17m | 8:59AM0.13m | 3:11PM0.09m | 7:40PM0.18m | |||||||||||||||
 | |  | |  | | |  | |  |  | | | | | | |  |  | | | | |  | |
 | — | — | — | — | — | — | 6:45 | — | — | — | — | — | — | — | 6:45 | — | — | — | — | — | — | — | 6:46 | — |
 | — | 5:52 | — | — | — | — | — | — | — | 5:52 | — | — | — | — | — | — | — | 5:51 | — | — | — | — | — | 5:50 |
— | — | 1 | 3 | 11 | 17 | 13 | 6 | 7 | 5 | — | — | — | 1 | — | — | — | — | — | — | — | — | — | 2 | |
Temp °C | 23 | 23 | 22 | 21 | 20 | 20 | 20 | 19 | 20 | 19 | 20 | 20 | 19 | 19 | 19 | 19 | 20 | 21 | 21 | 20 | 20 | 19 | 20 | 20 |
24 | 23 | 22 | 21 | 20 | 20 | 20 | 18 | 21 | 19 | 21 | 22 | 20 | 20 | 20 | 20 | 21 | 22 | 22 | 22 | 23 | 21 | 21 | 21 | |
Swell 1 Height (m) Direction Period (s) | ESE 8 | SE 8 | SSW 8 | S 8 | S 8 | S 8 | S 8 | SSW 8 | S 10 | ESE 5 | SE 6 | SE 6 | SE 6 | SE 7 | SE 7 | SE 7 | SSE 7 | S 10 | S 10 | S 9 | S 6 | SSE 6 | SSE 6 | SSE 6 |
 kJ | 46 | 34 | 23 | 34 | 50 | 36 | 35 | 22 | 48 | 47 | 58 | 42 | 35 | 53 | 35 | 36 | 51 | 47 | 45 | 27 | 24 | 28 | 29 | 29 |
Swell 2 Height (m) Direction Period (s) | S 12 | S 11 | SSE 15 | SSE 14 | SE 8 | SSE 13 | SE 13 | SSE 13 | ESE 8 | SSE 12 | ESE 8 | SSW 9 | S 9 | S 9 | S 9 | S 10 | S 10 | ESE 7 | ESE 7 | SE 6 | SE 6 | S 9 | NE 6 | NE 6 |
| kJ | 24 | 41 | 42 | 41 | 17 | 70 | 44 | 55 | 19 | 28 | 19 | 26 | 61 | 61 | 62 | 69 | 71 | 18 | 18 | 12 | 8 | 14 | 8 | 5 |
Swell 3 Height (m) Direction Period (s) | SSW 9 | E 8 | S 11 | S 11 | SE 14 | S 11 | S 10 | S 10 | SSE 12 | SSW 8 | S 10 | ESE 7 | NE 4 | NE 5 | NE 5 | NE 5 | NE 5 | NE 6 | NE 6 | NE 6 | S 9 | NE 6 | S 9 | S 9 |
| kJ | 15 | 12 | 21 | 10 | 51 | 9 | 19 | 8 | 29 | 11 | 30 | 18 | 7 | 6 | 7 | 7 | 7 | 8 | 9 | 9 | 26 | 8 | 14 | 14 |
Wind waves Height (m) Direction Period (s) | — | SE 2 | ESE 8 | ESE 8 | ESE 4 | ESE 4 | ESE 5 | ESE 5 | ESE 5 | NE 4 | NE 3 | NE 4 | — | — | — | WSW 2 | SW 3 | S 5 | S 5 | S 6 | — | — | — | — |
| kJ | — | 1 | 76 | 116 | 27 | 50 | 68 | 77 | 52 | 2 | 5 | 12 | — | — | — | 1 | 9 | 18 | 18 | 21 | — | — | — | — |
Nearest Offshore or Glassy | ||||||||||||||||||||||||
Distance (km) | 208 | 239 | 239 | 116 | 71 | 50 | 81 | 116 | 71 | 50 | 84 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 32 | 0 |
Best forecast wave conditions in Rio Grande Do Sul | ||||||||||||||||||||||||
Best forecast wave conditions in Brazil | ||||||||||||||||||||||||
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