Surf Forecasts:
How big are the waves at Rosa today (07 Aug):
- Morning surf: Morning surf (07 Aug, local time) - 3.5ft (1.0m), 8s period with ENE swell.
- Afternoon surf: Afternoon surf (07 Aug, local time) - 7ft (2.1m), 8s period with S swell.
- Evening surf: Evening surf (07 Aug, local time) - 8ft (2.5m), 9s period with S swell.
The current surf forecast for Rosa at 12AM is: 1.0m 8s primary swell from a Northeast direction and 0.4m 9s secondary swell from a Southeast direction, 1.1m 5s secondary swell from a North direction (forecast issued at 08:00pm August 06). The wind direction is predicted to be cross-offshore and the swell rating is 2.
| Time (-03) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (07 Aug) | 3.5ft (1.0m) | 8s |
| Afternoon (07 Aug) | 7ft (2.1m) | 8s |
| Evening (07 Aug) | 8ft (2.5m) | 9s |
Table - waves today at Rosa. (Swell directed towards the surf break)
Short Range ForecastLight rain (total 9mm), mostly falling on Sat morning. Warm (max 22°C on Thu night, min 12°C on Sun afternoon). Wind will be generally light. | ||||||||||||||||||
Thu 6 | Friday 7 | Saturday 8 | ||||||||||||||||
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 | NE 8 | NE 8 | NE 8 | ENE 8 | S 7 | S 8 | S 8 | S 9 | S 11 | S 12 | S 15 | S 14 | S 14 | S 13 | S 13 | S 13 |
Wave Graph  | ||||||||||||||||||
 kJ | 88 | 98 | 113 | 131 | 155 | 130 | 176 | 504 | 720 | 1138 | 1069 | 939 | 2289 | 1864 | 1579 | 1422 | 1266 | 1087 |
Wind (km/h) | ||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross-off | cross-off | cross-off | cross-off | cross-off | cross | cross | cross | cross-off | cross | glassy | cross-on | cross | cross | cross | cross | cross | cross-off |
High Tide | 6:19PM0.37m | 00:15AM0.36m | 12:31PM0.61m | 6:54PM0.32m | 00:48AM0.37m | 1:17PM0.70m | ||||||||||||
Low Tide | 3:48PM0.32m | 9:24PM0.30m | 3:42AM0.24m | 5:46PM0.32m | 9:34PM0.29m | 4:54AM0.17m | 7:11PM0.29m | |||||||||||
 |  | |  | |  |  | |  | | | | |  | | | | | |
 | — | — | — | — | 6:52 | — | — | — | — | — | — | — | 6:52 | — | — | — | — | — |
 | — | — | — | — | — | — | — | 5:47 | — | — | — | — | — | — | — | 5:47 | — | — |
mm | — | — | — | 1 | — | — | — | — | — | — | — | — | — | 1 | 2 | 1 | — | — |
Temp °C | 22 | 22 | 22 | 21 | 20 | 18 | 19 | 17 | 15 | 13 | 13 | 14 | 14 | 15 | 16 | 20 | 19 | 18 |
Feels °C | 23 | 21 | 22 | 21 | 20 | 16 | 16 | 13 | 11 | 11 | 12 | 11 | 10 | 12 | 14 | 18 | 19 | 18 |
Swell 1 Height (m) Direction Period (s) | ENE 8 | ENE 8 | NE 8 | NE 8 | NE 8 | ENE 8 | ENE 8 | ENE 8 | ENE 8 | S 9 | S 11 | S 12 | S 15 | S 14 | S 14 | S 13 | S 13 | S 13 |
| kJ | 88 | 98 | 113 | 131 | 155 | 130 | 98 | 78 | 69 | 842 | 1069 | 939 | 2289 | 1864 | 1579 | 1422 | 1266 | 1087 |
Swell 2 Height (m) Direction Period (s) | SSE 9 | SSE 9 | SE 9 | S 11 | SSE 8 | S 10 | S 10 | — | — | ENE 8 | ENE 8 | S 15 | — | — | ENE 8 | — | ENE 8 | NE 8 |
| kJ | 30 | 29 | 19 | 37 | 14 | 17 | 2 | — | — | 54 | 54 | 688 | — | — | 56 | — | 56 | 155 |
Swell 3 Height (m) Direction Period (s) | SSE 12 | SSE 12 | SSE 11 | SE 8 | S 10 | SSE 8 | — | — | — | — | — | ENE 8 | — | — | — | — | — | — |
| kJ | 29 | 27 | 24 | 18 | 19 | 13 | — | — | — | — | — | 52 | — | — | — | — | — | — |
Wind waves Height (m) Direction Period (s) | NNE 4 | NNE 4 | N 5 | N 5 | N 5 | S 3 | S 7 | S 8 | S 8 | S 9 | — | — | NE 8 | NE 8 | NNE 4 | NE 5 | NE 5 | — |
| kJ | 13 | 34 | 54 | 70 | 57 | 6 | 176 | 504 | 720 | 1138 | — | — | 59 | 135 | 34 | 85 | 69 | — |
Nearest Offshore or Glassy | ||||||||||||||||||
Distance (km) | 0 | 0 | 0 | 0 | 0 | 24 | 24 | 250 | 24 | 2 | 0 | 6 | 12 | 41 | 34 | 25 | 3 | 0 |
Best forecast wave conditions in Santa Catarina - Sul | ||||||||||||||||||
Best forecast wave conditions in Brazil | ||||||||||||||||||
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