Surf Forecasts:
How big are the waves at Tramandai today (11 Aug):
- Morning surf: Morning surf (11 Aug, local time) - 6.5ft (2.0m), 12s period with S swell.
- Afternoon surf: Afternoon surf (11 Aug, local time) - 7ft (2.1m), 12s period with SSE swell.
- Evening surf: Evening surf (11 Aug, local time) - 6.5ft (2.0m), 12s period with SSE swell.
The current surf forecast for Tramandai at 5AM is: 2.0m 12s primary swell from a South direction (forecast issued at 08:00pm August 10). An open ocean swell of 0.4m 9s is not directed at the surf break. The wind direction is predicted to be cross-onshore.
| Time (-03) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (11 Aug) | 6.5ft (2.0m) | 12s |
| Afternoon (11 Aug) | 7ft (2.1m) | 12s |
| Evening (11 Aug) | 6.5ft (2.0m) | 12s |
Table - waves today at Tramandai. (Swell directed towards the surf break)
Short Range ForecastHeavy rain (total 47mm), heaviest during Thu afternoon. Very mild (max 15°C on Wed night, min 12°C on Mon night). Wind will be generally light. | ||||||||||||||||||
Mon 10 | Tuesday 11 | Wednesday 12 | ||||||||||||||||
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 | |
Swell Height Map |  |  |  |  |  |  |  | |||||||||||
Wave Height (m) Direction Period (s) | S 12 | S 12 | S 12 | S 12 | S 12 | S 12 | SSE 12 | SSE 12 | SSE 12 | SSE 12 | SSE 12 | SSE 12 | SSE 12 | SSE 12 | SSE 12 | SSE 12 | SSE 12 | S 12 |
Wave Graph  | ||||||||||||||||||
 kJ | 1419 | 1519 | 1415 | 1312 | 1175 | 1155 | 1180 | 1211 | 1231 | 1072 | 1072 | 969 | 953 | 857 | 833 | 833 | 843 | 628 |
Wind (km/h) | ||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross | cross | glassy | glassy | cross | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | cross | cross-on | cross | cross | cross | glassy |
High Tide | 3:04PM0.63m | 2:53AM0.22m | 4:01PM0.61m | 10:23PM0.34m | 3:27AM0.20m | 4:58PM0.56m | ||||||||||||
Low Tide | 00:35AM0.18m | 7:11AM-0.05m | 8:25PM0.31m | 2:24AM0.20m | 7:54AM-0.08m | 8:43PM0.33m | ||||||||||||
 |  | | | |  |  | |  | |  | | |  | | | | | |
 | — | — | — | — | 6:58 | — | — | — | — | — | — | — | 6:56 | — | — | — | — | — |
 | — | — | — | — | — | — | — | 5:52 | — | — | — | — | — | — | — | 5:53 | — | — |
mm | — | — | — | — | — | — | — | — | — | — | 1 | — | — | 5 | 3 | 3 | 1 | — |
Temp °C | 12 | 12 | 12 | 12 | 12 | 13 | 14 | 14 | 14 | 13 | 12 | 13 | 13 | 13 | 13 | 13 | 13 | 14 |
Feels °C | 8 | 9 | 11 | 11 | 10 | 11 | 11 | 11 | 10 | 9 | 8 | 9 | 9 | 10 | 11 | 11 | 11 | 14 |
Swell 1 Height (m) Direction Period (s) | S 12 | S 12 | S 12 | S 12 | S 12 | S 12 | SSE 12 | SSE 12 | SSE 12 | SSE 12 | SSE 12 | SSE 12 | SSE 12 | SSE 12 | SSE 12 | SSE 12 | SSE 12 | S 12 |
| kJ | 1419 | 1519 | 1415 | 1312 | 1175 | 1155 | 1180 | 1211 | 1231 | 1072 | 1072 | 969 | 953 | 857 | 833 | 833 | 843 | 628 |
Swell 2 Height (m) Direction Period (s) | ENE 8 | ENE 8 | ENE 9 | NE 9 | ENE 9 | NE 8 | NE 8 | NE 8 | NE 8 | NE 8 | SSE 12 | SSE 12 | — | — | — | NE 5 | NE 5 | SSE 15 |
| kJ | 11 | 12 | 16 | 21 | 30 | 18 | 18 | 17 | 17 | 17 | 852 | 469 | — | — | — | 47 | 36 | 428 |
Swell 3 Height (m) Direction Period (s) | — | — | NE 9 | ENE 9 | ENE 9 | ENE 9 | — | — | — | — | — | — | — | — | — | — | — | ENE 5 |
| kJ | — | — | 21 | 31 | 30 | 29 | — | — | — | — | — | — | — | — | — | — | — | 23 |
Wind waves Height (m) Direction Period (s) | — | — | — | — | — | — | — | — | — | ENE 8 | NE 4 | ENE 4 | NE 4 | NE 4 | NE 5 | — | ENE 5 | — |
| kJ | — | — | — | — | — | — | — | — | — | 58 | 13 | 29 | 35 | 59 | 51 | — | 27 | — |
Nearest Offshore or Glassy | ||||||||||||||||||
Distance (km) | 240 | 210 | 0 | 0 | 13 | 71 | 76 | 84 | 81 | 71 | 71 | 71 | 71 | 84 | 32 | 84 | 81 | 0 |
Best forecast wave conditions in Rio Grande Do Sul | ||||||||||||||||||
Best forecast wave conditions in Brazil | ||||||||||||||||||
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