Surf Forecasts:
How big are the waves at Tramandai today (13 Aug):
- Morning surf: Morning surf (13 Aug, local time) - 5.5ft (1.7m), 13s period with SSE swell.
- Afternoon surf: Afternoon surf (13 Aug, local time) - 4.5ft (1.4m), 13s period with SSE swell.
- Evening surf: Evening surf (13 Aug, local time) - 4.5ft (1.4m), 12s period with SSE swell.
The current surf forecast for Tramandai at 10AM is: 1.7m 13s primary swell from a South-southeast direction and 2.2m 8s secondary swell from a South-southeast direction (forecast issued at 02:00am August 13). An open ocean swell of 0.6m 6s is not directed at the surf break. The wind direction is predicted to be onshore.
| Time (-03) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (13 Aug) | 5.5ft (1.7m) | 13s |
| Afternoon (13 Aug) | 4.5ft (1.4m) | 13s |
| Evening (13 Aug) | 4.5ft (1.4m) | 12s |
Table - waves today at Tramandai. (Swell directed towards the surf break)
Short Range ForecastHeavy rain (total 38mm), heaviest during Thu morning. Very mild (max 18°C on Sat afternoon, min 15°C on Thu morning). Mainly fresh winds. | ||||||||||||||||||||||||
Thursday 13 | Friday 14 | Saturday 15 | ||||||||||||||||||||||
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 | 6 PM | 9 PM | |
Swell Height Map |  |  |  |  |  |  |  |  |  | |||||||||||||||
Wave Height (m) Direction Period (s) | SSE 14 | SSE 14 | SSE 13 | SSE 13 | SSE 13 | SSE 13 | S 12 | SSE 12 | ESE 7 | SSE 12 | SSE 13 | SSE 13 | SSE 13 | SSE 13 | SSE 12 | SSE 12 | E 8 | E 8 | ENE 8 | ENE 8 | ENE 8 | ENE 8 | ENE 8 | E 8 |
Wave Graph  | ||||||||||||||||||||||||
 kJ | 1399 | 1483 | 2919 | 960 | 2789 | 648 | 593 | 589 | 540 | 820 | 1086 | 1316 | 1156 | 977 | 781 | 730 | 822 | 773 | 749 | 828 | 976 | 1020 | 984 | 947 |
Wind (km/h) | ||||||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross-off | cross-off | cross | on | on | on | cross-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 | cross-on |
High Tide | 5:55PM0.48m | 00:13AM0.49m | 1:28PM0.32m | 6:51PM0.41m | 1:00AM0.53m | 6:03AM0.18m | 1:51PM0.35m | 7:46PM0.33m | ||||||||||||||||
Low Tide | 8:35AM-0.08m | 9:07PM0.32m | 9:14AM-0.05m | 3:37PM0.27m | 9:33PM0.30m | 5:44AM0.18m | 9:51AM0.01m | 4:47PM0.21m | ||||||||||||||||
 | | |  | |  | | | | | | | | | | | | | | | |  |  | | |
 | — | — | 6:56 | — | — | — | — | — | — | — | 6:54 | — | — | — | — | — | — | — | 6:54 | — | — | — | — | — |
 | — | — | — | — | — | 5:53 | — | — | — | — | — | — | — | 5:54 | — | — | — | — | — | — | — | 5:54 | — | — |
mm | 1 | 1 | 5 | 6 | 8 | 4 | 2 | 2 | 1 | 1 | 1 | 1 | 2 | 1 | 1 | 1 | 2 | 1 | 1 | 1 | 1 | — | — | — |
Temp °C | 14 | 14 | 14 | 15 | 15 | 15 | 15 | 15 | 15 | 15 | 15 | 15 | 15 | 15 | 15 | 16 | 16 | 16 | 16 | 17 | 17 | 18 | 17 | 17 |
Feels °C | 13 | 13 | 14 | 12 | 13 | 12 | 12 | 12 | 11 | 11 | 12 | 11 | 11 | 10 | 10 | 11 | 11 | 12 | 12 | 14 | 14 | 16 | 15 | 15 |
Swell 1 Height (m) Direction Period (s) | SSE 14 | SSE 14 | SSE 14 | SSE 13 | SSE 13 | SSE 13 | S 12 | SSE 12 | SSE 12 | SSE 12 | SSE 13 | SSE 13 | SSE 13 | SSE 13 | SSE 12 | SSE 12 | SSE 12 | SSE 11 | SSE 11 | SSE 11 | S 11 | SSE 11 | SSE 10 | SSE 10 |
| kJ | 1399 | 1483 | 1581 | 960 | 2789 | 648 | 593 | 589 | 519 | 820 | 1086 | 1316 | 1156 | 977 | 781 | 669 | 560 | 446 | 363 | 303 | 238 | 191 | 180 | 136 |
Swell 2 Height (m) Direction Period (s) | ENE 6 | ENE 6 | ENE 6 | NE 6 | NE 6 | S 8 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | E 16 | — | — |
| kJ | 40 | 29 | 22 | 30 | 20 | 90 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | 5 | — | — |
Swell 3 Height (m) Direction Period (s) | NE 6 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| kJ | 46 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Wind waves Height (m) Direction Period (s) | — | — | SSE 13 | SSE 8 | SSE 13 | ESE 7 | ESE 7 | ESE 7 | ESE 7 | ESE 7 | E 7 | E 7 | E 7 | E 7 | E 7 | E 7 | E 8 | E 8 | ENE 8 | ENE 8 | ENE 8 | ENE 8 | ENE 8 | E 8 |
| kJ | — | — | 2919 | 618 | 2402 | 282 | 311 | 319 | 540 | 350 | 321 | 364 | 590 | 653 | 654 | 730 | 822 | 773 | 749 | 828 | 976 | 1020 | 984 | 947 |
Nearest Offshore or Glassy | ||||||||||||||||||||||||
Distance (km) | 0 | 0 | 32 | 50 | 210 | 127 | 240 | 239 | 239 | 239 | 239 | 239 | 251 | 261 | 307 | 251 | 301 | 261 | 239 | 208 | 239 | 239 | 239 | 84 |
Best forecast wave conditions in Rio Grande Do Sul | ||||||||||||||||||||||||
Best forecast wave conditions in Brazil | ||||||||||||||||||||||||
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