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Tramandai Pier (Platforma) Surf Forecast
/ Rio Grande Do Sul (19 surf breaks) /
Surf Forecasts:
Tramandai Pier (Platforma) surfForecast / Rio Grande Do Sul / Brazil
48hr Weather and Surf, issued 2 pm Thursday 21 May 2026 -03Forecast update in hr min s Forecast update imminent
Tramandai Pier (Platforma) surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.
Today's Tramandai Pier (Platforma) sea temperature is
17.0° C
(Which is 2.9°C colder than average for this time of year)How big are the waves at Tramandai Pier (Platforma) today?
The current surf forecast for Tramandai Pier (Platforma) at 10PM is: 2.5m 15s primary swell from a South-southeast direction (forecast issued at 02:00pm May 21). The wind direction is predicted to be cross-offshore and the swell rating is 4.
| Time (-03) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (21 May) | - | - |
| Afternoon (21 May) | 8ft (2.5m) | 13s |
| Evening (21 May) | 8ft (2.5m) | 15s |
Table - waves today at Tramandai Pier (Platforma). (Swell directed towards the surf break)
Updates in hr min s Forecast update imminent
Short Range ForecastModerate rain (total 18mm), heaviest on Sat morning. Very mild (max 18°C on Sun morning, min 13°C on Thu night). Wind will be generally light. | ||||||||||||||||||||||||
Thu 21 | Friday 22 | Saturday 23 | Sun 24 | |||||||||||||||||||||
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 |   |    |    |    | ||||||||||||||||||||
S 13 | S 13 | S 13 | SSE 15 | SSE 14 | SSE 14 | SSE 14 | SSE 14 | SSE 13 | SSE 13 | SSE 13 | SSE 13 | SSE 12 | SSE 12 | SSE 12 | SSE 12 | S 12 | SSE 11 | SSE 11 | S 11 | S 11 | S 11 | S 11 | S 10 | |
2499 | 2157 | 1783 | 3058 | 2613 | 2386 | 2110 | 1858 | 1654 | 1467 | 1316 | 1338 | 1143 | 954 | 797 | 701 | 628 | 513 | 407 | 332 | 332 | 281 | 275 | 255 | |
Wind (km/h) | ||||||||||||||||||||||||
cross-off | cross-off | cross-off | cross-off | cross-off | off | off | glassy | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | on | on | on | on | on | cross-on | cross-on | cross-on | cross-on | cross-on | |
High Tide | 9:11AM0.12m | 3:26PM0.29m | 10:01PM0.54m | 2:39AM0.50m | 9:54AM0.14m | 4:09PM0.26m | 10:51PM0.50m | 3:29AM0.48m | 10:36AM0.18m | 4:57PM0.25m | 11:36PM0.46m | 4:24AM0.43m | ||||||||||||
Low Tide | 11:39AM0.04m | 5:52PM0.20m | 00:37AM0.46m | 7:18AM0.05m | 12:32PM0.06m | 6:37PM0.18m | 1:21AM0.44m | 8:04AM0.11m | 1:27PM0.09m | 7:21PM0.18m | 2:12AM0.39m | 8:49AM0.16m | ||||||||||||
 | |  |  | | | | |  |  |  | | | |  |  |  | | | | | | | | |
 | — | — | — | — | — | — | 7:01 | — | — | — | — | — | — | — | 7:03 | — | — | — | — | — | — | — | 7:03 | — |
 | — | 5:31 | — | — | — | — | — | — | — | 5:30 | — | — | — | — | — | — | — | 5:30 | — | — | — | — | — | 5:30 |
— | — | — | — | — | — | — | — | — | — | — | — | — | — | 2 | 6 | 5 | 2 | 2 | 1 | — | — | — | — | |
Temp °C | 15 | 15 | 14 | 13 | 13 | 13 | 13 | 13 | 15 | 15 | 16 | 16 | 15 | 15 | 15 | 15 | 15 | 15 | 15 | 16 | 17 | 17 | 17 | 18 |
11 | 11 | 11 | 11 | 11 | 12 | 11 | 12 | 13 | 13 | 14 | 13 | 13 | 14 | 14 | 13 | 13 | 13 | 13 | 15 | 16 | 16 | 17 | 18 | |
Swell 1 Height (m) Direction Period (s) | S 13 | S 13 | S 13 | SSE 15 | SSE 14 | SSE 14 | SSE 14 | SSE 14 | SSE 13 | SSE 13 | SSE 13 | SSE 13 | SSE 12 | SSE 12 | SSE 12 | SSE 12 | S 12 | SSE 11 | SSE 11 | S 11 | S 11 | S 11 | S 11 | S 10 |
 kJ | 2499 | 2157 | 1783 | 3058 | 2613 | 2386 | 2110 | 1858 | 1654 | 1467 | 1316 | 1338 | 1143 | 954 | 797 | 701 | 628 | 513 | 407 | 332 | 332 | 281 | 275 | 255 |
Swell 2 Height (m) Direction Period (s) | — | SSE 18 | SSE 17 | — | — | — | — | — | — | — | — | — | — | — | — | — | E 9 | — | — | — | — | E 8 | ENE 6 | ENE 6 |
| kJ | — | 486 | 789 | — | — | — | — | — | — | — | — | — | — | — | — | — | 2 | — | — | — | — | 1 | 85 | 72 |
Swell 3 Height (m) Direction Period (s) | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| kJ | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Wind waves Height (m) Direction Period (s) | — | — | — | — | — | — | — | — | — | — | — | E 3 | — | — | E 4 | ENE 4 | E 4 | ENE 5 | ENE 6 | ENE 6 | ENE 6 | ENE 6 | — | — |
| kJ | — | — | — | — | — | — | — | — | — | — | — | 6 | — | — | 14 | 10 | 12 | 82 | 81 | 95 | 84 | 83 | — | — |
Nearest Offshore or Glassy | ||||||||||||||||||||||||
Distance (km) | 212 | 34 | 0 | 0 | 0 | 0 | 0 | 0 | 118 | 212 | 211 | 74 | 74 | 74 | 34 | 52 | 118 | 118 | 242 | 211 | 130 | 84 | 34 | 34 |
Best forecast wave conditions in Rio Grande Do Sul | ||||||||||||||||||||||||
Best forecast wave conditions in Brazil | ||||||||||||||||||||||||
Header Global | ||||||||||||||||||||||||
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