Surf Forecasts:
How big are the waves at Tramandai today (21 Jul):
- Evening surf: Evening surf (21 Jul, local time) - 4ft (1.2m), 8s period with ENE swell.
The current surf forecast for Tramandai at 11PM is: 1.2m 8s primary swell from a East-northeast direction and 0.6m 8s secondary swell from a South direction (forecast issued at 08:00pm July 21). The wind direction is predicted to be cross-shore.
| Time (-03) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (21 Jul) | - | - |
| Afternoon (21 Jul) | - | - |
| Evening (21 Jul) | 4ft (1.2m) | 8s |
Table - waves today at Tramandai. (Swell directed towards the surf break)
Short Range ForecastHeavy rain (total 53mm), heaviest during Tue night. Very mild (max 18°C on Tue night, min 15°C on Wed night). Winds increasing (light winds from the WNW on Wed morning, fresh winds from the S by Wed night). | ||||||||||||||||||
Tue 21 | Wednesday 22 | Thursday 23 | ||||||||||||||||
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 8 | ENE 8 | ENE 8 | ENE 8 | ENE 8 | ENE 8 | ENE 8 | ENE 8 | ENE 8 | ENE 8 | S 8 | S 8 | SSE 8 | SSE 9 | SSE 8 | SE 9 | SE 9 | SE 9 |
Wave Graph  | ||||||||||||||||||
 kJ | 207 | 192 | 207 | 153 | 192 | 192 | 192 | 192 | 165 | 149 | 164 | 825 | 758 | 803 | 601 | 580 | 766 | 702 |
Wind (km/h) | ||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross | cross | cross | cross | cross | off | cross-off | cross-off | cross-off | cross-off | off | cross-on | cross | cross | cross-on | on | on | on |
High Tide | 4:29PM0.37m | 11:23PM0.24m | 5:01AM0.36m | 11:49AM0.31m | 5:00PM0.36m | 11:56PM0.22m | 6:06AM0.30m | 12:36PM0.36m | 5:19PM0.33m | |||||||||
Low Tide | 8:25PM0.17m | 1:13AM0.22m | 8:32AM0.23m | 1:56PM0.29m | 9:16PM0.18m | 2:14AM0.19m | 8:43AM0.26m | 3:34PM0.32m | ||||||||||
 | | |  | |  | | | |  | | | |  | | |  |  | |
 | — | — | — | — | 7:11 | — | — | — | — | — | — | — | 7:11 | — | — | — | — | — |
 | — | — | — | — | — | — | — | 5:42 | — | — | — | — | — | — | — | 5:42 | — | — |
mm | 23 | 27 | 11 | 3 | 1 | 1 | 1 | 2 | 1 | — | — | 2 | — | 1 | 1 | 1 | 1 | — |
Temp °C | 18 | 18 | 17 | 17 | 17 | 17 | 16 | 16 | 16 | 16 | 15 | 15 | 15 | 16 | 17 | 16 | 16 | 16 |
Feels °C | 19 | 18 | 16 | 17 | 16 | 18 | 15 | 15 | 15 | 15 | 14 | 10 | 14 | 15 | 16 | 14 | 14 | 13 |
Swell 1 Height (m) Direction Period (s) | ENE 8 | ENE 8 | ENE 8 | ENE 8 | ENE 8 | ENE 8 | ENE 8 | ENE 8 | ENE 8 | ENE 8 | ENE 8 | ENE 8 | SSE 8 | SSE 9 | SSE 8 | SE 9 | SE 9 | SE 9 |
| kJ | 207 | 192 | 207 | 153 | 192 | 192 | 192 | 192 | 165 | 149 | 149 | 131 | 758 | 803 | 601 | 580 | 766 | 702 |
Swell 2 Height (m) Direction Period (s) | S 8 | S 8 | S 8 | S 8 | S 8 | S 8 | S 7 | S 7 | S 7 | S 7 | — | — | ENE 8 | ENE 9 | ENE 9 | S 8 | ENE 9 | ENE 8 |
| kJ | 66 | 65 | 46 | 44 | 41 | 40 | 39 | 38 | 51 | 87 | — | — | 137 | 119 | 111 | 132 | 65 | 62 |
Swell 3 Height (m) Direction Period (s) | S 11 | S 13 | S 13 | S 12 | S 12 | S 12 | S 12 | SSE 9 | SE 12 | SSE 9 | — | — | S 10 | — | ENE 9 | ENE 9 | ENE 8 | S 11 |
| kJ | 2 | 4 | 4 | 3 | 3 | 3 | 3 | 9 | 5 | 8 | — | — | 89 | — | 121 | 86 | 92 | 2 |
Wind waves Height (m) Direction Period (s) | — | — | — | NE 3 | — | — | S 2 | SSW 3 | SW 3 | — | S 8 | S 8 | — | — | — | — | — | — |
| kJ | — | — | — | 2 | — | — | 1 | 2 | 3 | — | 164 | 825 | — | — | — | — | — | — |
Nearest Offshore or Glassy | ||||||||||||||||||
Distance (km) | 46 | 220 | 46 | 50 | 71 | 0 | 0 | 0 | 3 | 0 | 0 | 116 | 13 | 266 | 32 | 210 | 210 | 240 |
Best forecast wave conditions in Rio Grande Do Sul | ||||||||||||||||||
Best forecast wave conditions in Brazil | ||||||||||||||||||
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