Surf Forecasts:
How big are the waves at Rosa today (10 Jul):
- Morning surf: Morning surf (10 Jul, local time) - 3.5ft (1.0m), 12s period with ESE swell.
- Afternoon surf: Afternoon surf (10 Jul, local time) - 4ft (1.2m), 12s period with ESE swell.
- Evening surf: Evening surf (10 Jul, local time) - 3ft (0.9m), 14s period with ESE swell.
The current surf forecast for Rosa at 11AM is: 1.1m 12s primary swell from a East-southeast direction (forecast issued at 08:00am July 10). An open ocean swell of 0.4m 5s is not directed at the surf break. The wind direction is predicted to be cross-shore.
| Time (-03) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (10 Jul) | 3.5ft (1.0m) | 12s |
| Afternoon (10 Jul) | 4ft (1.2m) | 12s |
| Evening (10 Jul) | 3ft (0.9m) | 14s |
Table - waves today at Rosa. (Swell directed towards the surf break)
Short Range ForecastModerate rain (total 18mm), heaviest on Sat afternoon. Very mild (max 19°C on Fri morning, min 12°C on Sun night). Wind will be generally light. | ||||||||||||||||||||||||
Friday 10 | Saturday 11 | Sunday 12 | Mon 13 | |||||||||||||||||||||
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 | 12 AM | 3 AM | |
Swell Height Map |  |  |  |  |  |  |  |  |  | |||||||||||||||
Wave Height (m) Direction Period (s) | ESE 10 | ESE 12 | ESE 12 | ESE 12 | ESE 14 | ESE 14 | ESE 14 | ESE 13 | ESE 13 | ESE 13 | ESE 13 | ESE 13 | ESE 13 | ESE 13 | ESE 13 | ESE 12 | ESE 12 | ESE 12 | S 8 | S 8 | S 8 | S 8 | S 8 | SSW 8 |
Wave Graph  | ||||||||||||||||||||||||
 kJ | 166 | 278 | 353 | 392 | 270 | 313 | 362 | 722 | 711 | 663 | 606 | 321 | 555 | 476 | 476 | 473 | 563 | 582 | 319 | 487 | 723 | 664 | 681 | 773 |
Wind (km/h) | ||||||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | off | glassy | cross-off | cross | glassy | glassy | cross | cross | cross | cross | cross | cross | cross-off | cross-off | off | off | off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off |
High Tide | 1:01PM0.62m | 1:06AM0.40m | 1:54PM0.70m | 1:09AM0.38m | 2:46PM0.74m | 00:29AM0.40m | ||||||||||||||||||
Low Tide | 5:09AM0.20m | 6:32PM0.25m | 6:06AM0.13m | 7:41PM0.25m | 6:59AM0.06m | 8:33PM0.28m | ||||||||||||||||||
 |  |  |  | | | |  |  |  | | |  |  |  | | |  | | | | | | | |
 | 7:05 | — | — | — | — | — | — | — | 7:05 | — | — | — | — | — | — | — | 7:05 | — | — | — | — | — | — | 7:05 |
 | — | — | — | 5:32 | — | — | — | — | — | — | — | 5:34 | — | — | — | — | — | — | — | 5:34 | — | — | — | 5:35 |
mm | — | — | — | 1 | — | — | — | — | 1 | 2 | 2 | 2 | 8 | 1 | — | — | — | — | — | 1 | — | — | — | — |
Temp °C | 15 | 17 | 19 | 17 | 16 | 15 | 15 | 15 | 15 | 16 | 18 | 18 | 17 | 16 | 16 | 16 | 15 | 16 | 18 | 16 | 15 | 14 | 13 | 13 |
Feels °C | 13 | 16 | 18 | 17 | 16 | 15 | 15 | 15 | 14 | 15 | 18 | 19 | 17 | 16 | 15 | 15 | 14 | 15 | 15 | 12 | 11 | 10 | 9 | 9 |
Swell 1 Height (m) Direction Period (s) | ESE 10 | ESE 12 | ESE 12 | ESE 12 | ESE 11 | ESE 11 | ESE 11 | ESE 13 | ESE 13 | ESE 13 | ESE 13 | ESE 13 | ESE 13 | ESE 13 | ESE 13 | ESE 12 | ESE 12 | ESE 12 | ESE 12 | ESE 12 | ESE 12 | ESE 12 | ESE 12 | S 8 |
| kJ | 166 | 278 | 353 | 392 | 270 | 313 | 242 | 722 | 711 | 663 | 606 | 321 | 555 | 476 | 476 | 473 | 563 | 582 | 268 | 187 | 226 | 180 | 180 | 515 |
Swell 2 Height (m) Direction Period (s) | NE 5 | NNE 5 | NE 5 | NE 5 | ESE 14 | ESE 14 | ESE 14 | S 5 | S 5 | S 5 | S 5 | ESE 10 | S 14 | SSE 7 | SSE 8 | SSE 8 | S 8 | SSE 19 | ESE 7 | ESE 7 | SSE 16 | SSE 16 | SSE 16 | SE 12 |
| kJ | 12 | 9 | 6 | 5 | 236 | 281 | 362 | 8 | 9 | 5 | 2 | 125 | 16 | 51 | 130 | 171 | 200 | 69 | 44 | 29 | 53 | 50 | 50 | 144 |
Swell 3 Height (m) Direction Period (s) | SSW 8 | SSW 7 | SSW 7 | SSW 7 | S 7 | S 4 | S 4 | S 14 | S 14 | S 13 | S 14 | S 6 | S 14 | NE 4 | NE 4 | NE 4 | SSE 19 | NE 4 | SSE 11 | SSE 12 | — | SE 13 | S 12 | SSE 15 |
| kJ | 19 | 10 | 9 | 9 | 8 | 3 | 6 | 4 | 4 | 14 | 14 | 2 | 16 | 8 | 4 | 3 | 74 | 1 | 98 | 53 | — | 44 | 3 | 42 |
Wind waves Height (m) Direction Period (s) | — | — | — | — | — | — | — | — | — | N 3 | NE 4 | NE 4 | NNE 4 | — | — | — | — | S 11 | S 8 | S 8 | S 8 | S 8 | S 8 | SSW 8 |
| kJ | — | — | — | — | — | — | — | — | — | 7 | 15 | 18 | 12 | — | — | — | — | 457 | 319 | 487 | 723 | 664 | 681 | 773 |
Nearest Offshore or Glassy | ||||||||||||||||||||||||
Distance (km) | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 2 | 2 | 2 | 2 | 2 | 2 | 0 | 0 | 0 | 0 | 0 | 7 | 24 | 2 | 2 |
Best forecast wave conditions in Santa Catarina - Sul | ||||||||||||||||||||||||
Best forecast wave conditions in Brazil | ||||||||||||||||||||||||
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