Surf Forecasts:
How big are the waves at Tramandai today (17 Aug):
- Evening surf: Evening surf (17 Aug, local time) - 6ft (1.9m), 8s period with ENE swell.
The current surf forecast for Tramandai at 11PM is: 1.9m 8s primary swell from a East-northeast direction and 0.2m 10s secondary swell from a South direction (forecast issued at 08:00pm August 17). An open ocean swell of 2.1m 8s is not directed at the surf break. The wind direction is predicted to be cross-shore.
| Time (-03) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (17 Aug) | - | - |
| Afternoon (17 Aug) | - | - |
| Evening (17 Aug) | 6ft (1.9m) | 8s |
Table - waves today at Tramandai. (Swell directed towards the surf break)
Short Range ForecastLight rain (total 4mm), mostly falling on Wed morning. Warm (max 22°C on Mon night, min 16°C on Tue night). Winds increasing (calm on Tue night, fresh winds from the NE by Thu morning). | ||||||||||||||||||
Mon 17 | Tuesday 18 | Wednesday 19 | ||||||||||||||||
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) | ENE 9 | ENE 8 | ENE 8 | ENE 8 | ENE 8 | ENE 8 | ENE 8 | ENE 8 | ENE 8 | ENE 8 | ENE 8 | ENE 8 | ENE 8 | ENE 8 | ENE 8 | ENE 8 | ENE 8 | ENE 8 |
Wave Graph  | ||||||||||||||||||
 kJ | 616 | 500 | 443 | 409 | 388 | 347 | 321 | 284 | 262 | 262 | 228 | 228 | 202 | 173 | 160 | 128 | 128 | 149 |
Wind (km/h) | ||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross-on | cross | cross | cross | cross | cross-off | cross | cross | cross-on | cross | cross | glassy | cross | cross-on | glassy | cross-on | on | on |
High Tide | 9:36PM0.22m | 3:10AM0.47m | 9:44AM0.26m | 3:18PM0.42m | 10:28PM0.19m | 3:53AM0.42m | 10:45AM0.31m | 3:46PM0.41m | ||||||||||
Low Tide | 6:41PM0.13m | 11:01PM0.20m | 7:07AM0.20m | 11:41AM0.23m | 7:29PM0.11m | 11:36PM0.19m | 7:33AM0.21m | 12:27PM0.30m | 8:11PM0.12m | |||||||||
 | |  |  | |  | |  | | | | | |  | | | | | |
 | — | — | — | — | 6:50 | — | — | — | — | — | — | — | 6:50 | — | — | — | — | — |
 | — | — | — | — | — | — | — | 5:57 | — | — | — | — | — | — | — | 5:58 | — | — |
mm | — | — | — | — | — | — | — | — | — | — | — | — | — | 1 | — | — | — | — |
Temp °C | 19 | 19 | 21 | 22 | 22 | 20 | 20 | 21 | 19 | 17 | 16 | 16 | 16 | 17 | 17 | 17 | 17 | 17 |
Feels °C | 20 | 19 | 21 | 23 | 23 | 20 | 20 | 21 | 21 | 18 | 16 | 17 | 16 | 18 | 19 | 17 | 17 | 17 |
Swell 1 Height (m) Direction Period (s) | ENE 9 | ENE 8 | ENE 8 | ENE 8 | ENE 8 | ENE 8 | ENE 8 | ENE 8 | ENE 8 | ENE 8 | ENE 8 | ENE 8 | ENE 8 | ENE 8 | ENE 8 | ENE 8 | S 7 | SSE 7 |
| kJ | 616 | 500 | 443 | 409 | 388 | 347 | 321 | 284 | 262 | 262 | 228 | 228 | 202 | 173 | 160 | 128 | 92 | 75 |
Swell 2 Height (m) Direction Period (s) | S 11 | S 10 | S 10 | S 10 | S 10 | S 10 | S 9 | S 9 | S 9 | S 8 | S 7 | SSW 7 | S 7 | S 7 | S 7 | S 7 | ENE 8 | S 9 |
| kJ | 9 | 9 | 8 | 8 | 7 | 7 | 6 | 6 | 6 | 5 | 4 | 9 | 23 | 46 | 60 | 74 | 128 | 38 |
Swell 3 Height (m) Direction Period (s) | — | — | — | — | — | — | SE 8 | — | — | S 8 | E 14 | — | — | SE 12 | S 11 | SE 13 | SE 13 | SE 13 |
| kJ | — | — | — | — | — | — | 2 | — | — | 1 | 4 | — | — | 6 | 3 | 7 | 7 | 7 |
Wind waves Height (m) Direction Period (s) | — | — | NE 8 | — | — | — | — | SSW 3 | SSW 3 | S 3 | SSW 7 | — | — | — | — | — | — | ENE 8 |
| kJ | — | — | 649 | — | — | — | — | 3 | 3 | 2 | 5 | — | — | — | — | — | — | 149 |
Nearest Offshore or Glassy | ||||||||||||||||||
Distance (km) | 373 | 365 | 71 | 50 | 32 | 32 | 32 | 13 | 234 | 13 | 220 | 32 | 32 | 0 | 50 | 220 | 220 | 220 |
Best forecast wave conditions in Rio Grande Do Sul | ||||||||||||||||||
Best forecast wave conditions in Brazil | ||||||||||||||||||
Header Global | ||||||||||||||||||
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