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Surf Forecasts:
Tramandai surfForecast / Rio Grande Do Sul / Brazil
48hr Weather and Surf, issued 8 pm Wednesday 27 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
16.1° C
(Which is 3.4°C colder than average for this time of year)How big are the waves at Tramandai today (28 May):
- Morning surf: Morning surf (28 May, local time) - 3.5ft (1.1m), 7s period with ESE swell.
- Afternoon surf: Afternoon surf (28 May, local time) - 3ft (0.9m), 7s period with ESE swell.
- Evening surf: Evening surf (28 May, local time) - 2.5ft (0.8m), 7s period with ESE swell.
The current surf forecast for Tramandai at 4AM is: 1.2m 8s primary swell from a East-southeast direction and 0.4m 10s secondary swell from a South-southeast direction (forecast issued at 08:00pm May 27). The wind direction is predicted to be glassy and the swell rating is 2.
| Time (-03) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (28 May) | 3.5ft (1.1m) | 7s |
| Afternoon (28 May) | 3ft (0.9m) | 7s |
| Evening (28 May) | 2.5ft (0.8m) | 7s |
Table - waves today at Tramandai. (Swell directed towards the surf break)
Updates in hr min s Forecast update imminent
Short Range ForecastMostly dry. Very mild (max 18°C on Sat morning, min 15°C on Wed night). Wind will be generally light. | ||||||||||||||||||||||||
Wed 27 | Thursday 28 | Friday 29 | Saturday 30 | |||||||||||||||||||||
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 |   |    |    |    | ||||||||||||||||||||
SE 8 | ESE 8 | ESE 8 | ESE 8 | ESE 8 | ESE 7 | ESE 7 | ESE 7 | ESE 7 | ESE 7 | ESE 7 | E 7 | E 7 | E 7 | E 7 | SSE 8 | SE 9 | E 7 | SSE 8 | SE 8 | SE 8 | SSE 10 | SSE 10 | SSE 10 | |
204 | 208 | 232 | 179 | 131 | 125 | 89 | 89 | 71 | 73 | 57 | 52 | 36 | 34 | 24 | 58 | 93 | 62 | 169 | 383 | 456 | 419 | 402 | 352 | |
Wind (km/h) | ||||||||||||||||||||||||
cross-off | cross | glassy | glassy | glassy | glassy | on | on | on | on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | |
High Tide | 9:57PM0.31m | 11:00AM0.37m | 10:35PM0.34m | 11:47AM0.40m | 11:10PM0.35m | 12:26PM0.43m | ||||||||||||||||||
Low Tide | 5:46PM0.18m | 5:59AM0.15m | 6:45PM0.20m | 6:42AM0.10m | 7:36PM0.21m | 7:20AM0.07m | ||||||||||||||||||
 |  | | | |  | | | |  | | | |  | | | | | | | | | | | |
 | — | — | — | — | 7:05 | — | — | — | — | — | — | — | 7:05 | — | — | — | — | — | — | — | 7:07 | — | — | — |
 | — | — | — | — | — | — | — | 5:29 | — | — | — | — | — | — | — | 5:29 | — | — | — | — | — | — | — | 5:28 |
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | |
Temp °C | 17 | 17 | 16 | 15 | 15 | 15 | 17 | 17 | 16 | 16 | 16 | 16 | 16 | 16 | 17 | 17 | 17 | 17 | 17 | 17 | 16 | 17 | 18 | 18 |
16 | 17 | 16 | 16 | 15 | 16 | 17 | 16 | 15 | 15 | 15 | 15 | 16 | 15 | 15 | 14 | 14 | 14 | 14 | 15 | 15 | 16 | 17 | 17 | |
Swell 1 Height (m) Direction Period (s) | SE 8 | ESE 8 | ESE 8 | ESE 8 | ESE 8 | ESE 7 | ESE 7 | ESE 7 | ESE 7 | ESE 7 | ESE 7 | E 7 | E 7 | E 7 | E 7 | SSE 8 | SE 9 | SSE 9 | SSE 8 | SE 8 | SE 8 | SSE 10 | E 7 | E 7 |
 kJ | 204 | 208 | 232 | 179 | 131 | 125 | 89 | 89 | 71 | 73 | 57 | 52 | 36 | 34 | 24 | 58 | 93 | 62 | 169 | 383 | 456 | 419 | 214 | 179 |
Swell 2 Height (m) Direction Period (s) | SSE 10 | SSE 10 | SSE 10 | SSE 10 | SSE 10 | SSE 9 | SSE 6 | SSE 9 | SSE 9 | SSE 9 | SSE 9 | SSE 9 | SSE 10 | SSE 5 | SSE 6 | E 7 | E 7 | S 13 | E 7 | E 7 | — | SE 7 | SSE 10 | SSE 10 |
| kJ | 33 | 32 | 31 | 31 | 31 | 29 | 6 | 16 | 16 | 16 | 16 | 16 | 21 | 5 | 17 | 23 | 14 | 4 | 15 | 4 | — | 73 | 402 | 352 |
Swell 3 Height (m) Direction Period (s) | S 10 | NE 5 | SSE 10 | S 10 | S 10 | S 9 | SSE 10 | S 9 | S 9 | S 9 | SE 12 | SSE 11 | S 8 | SSE 8 | SSE 8 | — | SE 11 | — | E 8 | — | — | — | — | — |
| kJ | 16 | 1 | 10 | 17 | 16 | 15 | 18 | 6 | 6 | 6 | 5 | 12 | 5 | 7 | 13 | — | 5 | — | 1 | — | — | — | — | — |
Wind waves Height (m) Direction Period (s) | — | — | — | — | — | — | — | — | — | — | — | — | — | — | ENE 2 | ENE 3 | E 4 | E 7 | ENE 4 | ENE 6 | E 7 | E 6 | E 7 | E 7 |
| kJ | — | — | — | — | — | — | — | — | — | — | — | — | — | — | 1 | 1 | 11 | 60 | 12 | 119 | 72 | 98 | 263 | 258 |
Nearest Offshore or Glassy | ||||||||||||||||||||||||
Distance (km) | 0 | 32 | 0 | 0 | 0 | 0 | 116 | 240 | 32 | 32 | 32 | 32 | 71 | 84 | 208 | 239 | 239 | 84 | 71 | 50 | 71 | 84 | 116 | 239 |
Best forecast wave conditions in Rio Grande Do Sul | ||||||||||||||||||||||||
Best forecast wave conditions in Brazil | ||||||||||||||||||||||||
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