Surf Forecasts:
How big are the waves at Tramandai today (21 Sep):
- Morning surf: Morning surf (21 Sep, local time) - 6ft (1.8m), 10s period with ENE swell.
- Afternoon surf: Afternoon surf (21 Sep, local time) - 5.5ft (1.7m), 10s period with ENE swell.
- Evening surf: Evening surf (21 Sep, local time) - 5ft (1.5m), 9s period with ENE swell.
The current surf forecast for Tramandai at 1PM is: 1.7m 10s primary swell from a East-northeast direction and 0.2m 8s secondary swell from a South direction (forecast issued at 08:00am September 21). The wind direction is predicted to be offshore.
| Time (-03) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (21 Sep) | 6ft (1.8m) | 10s |
| Afternoon (21 Sep) | 5.5ft (1.7m) | 10s |
| Evening (21 Sep) | 5ft (1.5m) | 9s |
Table - waves today at Tramandai. (Swell directed towards the surf break)
Short Range ForecastHeavy rain (total 78mm), heaviest during Mon morning. Very mild (max 18°C on Mon morning, min 11°C on Mon night). Wind will be generally light. | ||||||||||||||||||||||
Monday 21 | Tuesday 22 | Wednesday 23 | ||||||||||||||||||||
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 | 6 PM | 9 PM | |
Swell Height Map |  |  |  |  |  |  |  |  | ||||||||||||||
Wave Height (m) Direction Period (s) | ENE 10 | ENE 10 | ENE 10 | ENE 10 | ENE 10 | ENE 9 | ENE 9 | ENE 9 | ENE 9 | S 7 | SSW 8 | SSW 10 | S 10 | S 11 | S 11 | S 11 | SSE 16 | S 15 | SSE 14 | SSE 14 | SSE 14 | S 13 |
Wave Graph  | ||||||||||||||||||||||
 kJ | 702 | 636 | 563 | 539 | 472 | 402 | 322 | 274 | 222 | 285 | 676 | 1065 | 962 | 992 | 992 | 1201 | 1302 | 2868 | 2444 | 2221 | 1901 | 1585 |
Wind (km/h) | ||||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross-off | cross-off | cross-off | glassy | cross | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross | cross | cross | cross | cross | cross-on | on | cross-on | cross-on | cross-on |
High Tide | 12:28PM0.48m | 11:47PM0.29m | 12:58PM0.50m | 11:57PM0.33m | 1:31PM0.50m | |||||||||||||||||
Low Tide | 3:52AM0.12m | 8:27PM0.24m | 5:03AM0.06m | 6:50PM0.24m | 5:53AM0.01m | 6:54PM0.22m | ||||||||||||||||
 |  | | | |  |  |  | |  |  | | |  | | | | | | | | | |
 | 6:11 | — | — | — | — | — | — | — | 6:09 | — | — | — | — | — | — | — | 6:09 | — | — | — | — | — |
 | — | — | — | — | 6:15 | — | — | — | — | — | — | — | 6:15 | — | — | — | — | — | — | — | 6:16 | — |
mm | 8 | 16 | 36 | 12 | 11 | 3 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Temp °C | 18 | 18 | 18 | 18 | 16 | 15 | 16 | 13 | 11 | 12 | 12 | 13 | 12 | 12 | 11 | 11 | 11 | 12 | 13 | 13 | 12 | 12 |
Feels °C | 17 | 19 | 19 | 20 | 14 | 15 | 14 | 8 | 6 | 7 | 7 | 8 | 6 | 7 | 8 | 8 | 8 | 9 | 10 | 10 | 8 | 7 |
Swell 1 Height (m) Direction Period (s) | ENE 10 | ENE 10 | ENE 10 | ENE 10 | ENE 10 | ENE 9 | ENE 9 | ENE 9 | ENE 9 | ENE 9 | S 9 | S 10 | ENE 8 | ENE 8 | ENE 8 | S 11 | S 10 | S 15 | SSE 14 | SSE 14 | SSE 14 | S 13 |
| kJ | 702 | 636 | 563 | 539 | 472 | 402 | 322 | 274 | 222 | 184 | 476 | 802 | 57 | 55 | 55 | 795 | 625 | 2868 | 2444 | 2221 | 1901 | 1585 |
Swell 2 Height (m) Direction Period (s) | S 10 | SSW 3 | S 9 | S 8 | S 11 | SSW 4 | S 11 | S 11 | S 11 | E 14 | ENE 9 | ENE 9 | — | E 13 | SE 20 | SSE 18 | SSE 16 | ENE 9 | ENE 9 | ENE 9 | ENE 9 | E 13 |
| kJ | 7 | 2 | 6 | 6 | 2 | 9 | 9 | 9 | 2 | 4 | 113 | 88 | — | 3 | 16 | 299 | 1302 | 61 | 62 | 82 | 61 | 13 |
Swell 3 Height (m) Direction Period (s) | S 9 | S 9 | S 12 | S 12 | — | S 11 | E 14 | E 14 | E 14 | — | E 13 | — | — | E 16 | E 14 | ENE 8 | ENE 9 | E 14 | E 14 | — | E 13 | — |
| kJ | 16 | 6 | 3 | 3 | — | 9 | 4 | 4 | 4 | — | 4 | — | — | 5 | 4 | 41 | 58 | 4 | 16 | — | 13 | — |
Wind waves Height (m) Direction Period (s) | SSW 3 | — | — | — | SSW 4 | — | SW 3 | SSW 4 | SSW 6 | S 7 | SSW 8 | SSW 10 | S 10 | S 11 | S 11 | S 11 | — | — | — | — | — | ENE 9 |
| kJ | 4 | — | — | — | 14 | — | 4 | 42 | 165 | 285 | 676 | 1065 | 962 | 992 | 992 | 1201 | — | — | — | — | — | 151 |
Nearest Offshore or Glassy | ||||||||||||||||||||||
Distance (km) | 13 | 0 | 0 | 0 | 50 | 0 | 13 | 220 | 344 | 252 | 13 | 240 | 240 | 240 | 32 | 13 | 32 | 32 | 116 | 210 | 239 | 84 |
Best forecast wave conditions in Rio Grande Do Sul | ||||||||||||||||||||||
Best forecast wave conditions in Brazil | ||||||||||||||||||||||
Header Global | ||||||||||||||||||||||
- Map Icons:
Break
Live Wave Height (m)
Live Wind Speed (km/h)
Surf Rating (10 Max)
Ocean Swells (m)- Wind Speed (km/h)
FREE! Surf-Forecast.com widget for your website
The surf report / weather widget below is available to embed on third party websites free of charge and provides a summary of our Tramandai surf forecast. Simply grab the html code snippet that we provide and paste it into your own site. You can choose your preferred language and metric/imperial units for the surf forecast feed to suit users of your site. Click here to get the code.
Nearest