Surf Forecasts:
How big are the waves at Rosa today (29 Jul):
- Morning surf: Morning surf (29 Jul, local time) - 2.5ft (0.8m), 10s period with SSW swell.
- Afternoon surf: Afternoon surf (29 Jul, local time) - 2.5ft (0.8m), 11s period with S swell.
- Evening surf: Evening surf (29 Jul, local time) - 2.5ft (0.7m), 10s period with S swell.
The current surf forecast for Rosa at 1PM is: 0.8m 11s primary swell from a South direction and 0.7m 7s secondary swell from a East-northeast direction (forecast issued at 08:00am July 29). The wind direction is predicted to be glassy.
| Time (-03) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (29 Jul) | 2.5ft (0.8m) | 10s |
| Afternoon (29 Jul) | 2.5ft (0.8m) | 11s |
| Evening (29 Jul) | 2.5ft (0.7m) | 10s |
Table - waves today at Rosa. (Swell directed towards the surf break)
Short Range ForecastLight rain (total 2mm), mostly falling on Wed morning. Warm (max 21°C on Fri afternoon, min 15°C on Wed night). Winds increasing (calm on Wed morning, fresh winds from the NNE by Fri afternoon). | ||||||||||||||||||||||
Wednesday 29 | Thursday 30 | Friday 31 | ||||||||||||||||||||
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) | S 12 | SSW 10 | S 11 | S 11 | S 10 | S 10 | S 10 | S 10 | S 9 | S 9 | S 9 | S 9 | S 9 | S 9 | S 13 | S 13 | S 13 | S 12 | S 12 | S 12 | S 11 | NE 6 |
Wave Graph  | ||||||||||||||||||||||
 kJ | 169 | 109 | 149 | 146 | 133 | 96 | 94 | 92 | 85 | 85 | 85 | 83 | 81 | 80 | 92 | 85 | 119 | 240 | 178 | 174 | 160 | 136 |
Wind (km/h) | ||||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | off | cross-off | glassy | cross | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | on | cross-on | cross-on | cross-on | cross | cross-on | cross | cross-on | cross-on | cross-on | cross-on | cross |
High Tide | 2:32PM0.65m | 1:40AM0.64m | 2:55PM0.65m | 2:13AM0.67m | 3:20PM0.64m | |||||||||||||||||
Low Tide | 8:26AM-0.01m | 9:03PM0.29m | 9:02AM-0.03m | 9:30PM0.29m | 9:37AM-0.02m | |||||||||||||||||
 |  |  |  |  |  |  | | |  | | | | | | | | | | | | | |
 | 6:58 | — | — | — | — | — | — | — | 6:58 | — | — | — | — | — | — | — | 6:56 | — | — | — | — | — |
 | — | — | — | 5:43 | — | — | — | — | — | — | — | 5:43 | — | — | — | — | — | — | — | 5:44 | — | — |
mm | 1 | 2 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Temp °C | 18 | 18 | 20 | 19 | 17 | 17 | 17 | 16 | 15 | 16 | 18 | 18 | 17 | 17 | 16 | 16 | 16 | 18 | 20 | 21 | 18 | 17 |
Feels °C | 19 | 17 | 22 | 18 | 16 | 16 | 17 | 16 | 14 | 16 | 18 | 17 | 17 | 17 | 15 | 15 | 14 | 16 | 17 | 18 | 15 | 14 |
Swell 1 Height (m) Direction Period (s) | NE 6 | NE 6 | S 11 | S 11 | S 10 | S 10 | S 10 | S 10 | S 9 | S 9 | S 9 | S 9 | S 9 | S 9 | S 9 | S 8 | S 8 | S 12 | S 12 | S 12 | S 11 | S 11 |
| kJ | 59 | 43 | 149 | 146 | 133 | 96 | 94 | 92 | 85 | 85 | 85 | 83 | 81 | 80 | 73 | 65 | 47 | 240 | 178 | 174 | 160 | 112 |
Swell 2 Height (m) Direction Period (s) | S 12 | S 12 | NE 7 | ENE 7 | ENE 7 | ENE 7 | ENE 7 | ENE 7 | ENE 6 | ENE 7 | ENE 7 | ENE 7 | ENE 7 | ENE 7 | ENE 7 | S 13 | S 13 | SE 8 | E 8 | — | — | — |
| kJ | 169 | 99 | 44 | 38 | 40 | 30 | 25 | 25 | 17 | 25 | 29 | 29 | 28 | 32 | 33 | 85 | 119 | 3 | 1 | — | — | — |
Swell 3 Height (m) Direction Period (s) | ESE 8 | ESE 8 | SSW 4 | ESE 8 | ESE 8 | ESE 8 | ESE 8 | S 4 | ESE 8 | SSE 5 | SSE 5 | SSE 5 | SSE 14 | SSE 14 | S 13 | S 10 | ENE 7 | — | — | — | — | — |
| kJ | 24 | 23 | 4 | 12 | 12 | 12 | 12 | 5 | 6 | 7 | 4 | 2 | 40 | 63 | 92 | 7 | 19 | — | — | — | — | — |
Wind waves Height (m) Direction Period (s) | — | SSW 10 | — | SSW 4 | S 4 | S 4 | S 4 | SSW 4 | S 4 | SSW 4 | — | — | ESE 4 | NE 2 | ENE 4 | ENE 7 | ENE 4 | NE 5 | NE 5 | NE 5 | NE 5 | NE 6 |
| kJ | — | 109 | — | 6 | 9 | 9 | 9 | 9 | 3 | 3 | — | — | 4 | 1 | 5 | 56 | 25 | 51 | 74 | 103 | 117 | 136 |
Nearest Offshore or Glassy | ||||||||||||||||||||||
Distance (km) | 0 | 2 | 0 | 24 | 0 | 0 | 0 | 0 | 0 | 0 | 12 | 12 | 12 | 4 | 4 | 4 | 12 | 12 | 41 | 442 | 41 | 41 |
Best forecast wave conditions in Santa Catarina - Sul | ||||||||||||||||||||||
Best forecast wave conditions in Brazil | ||||||||||||||||||||||
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