Surf Forecasts:
How big are the waves at Rosa today (12 Jul):
- Morning surf: Morning surf (12 Jul, local time) - 4ft (1.2m), 11s period with S swell.
- Afternoon surf: Afternoon surf (12 Jul, local time) - 7ft (2.1m), 7s period with S swell.
- Evening surf: Evening surf (12 Jul, local time) - 7ft (2.2m), 8s period with S swell.
The current surf forecast for Rosa at 3AM is: 1.1m 12s primary swell from a East-southeast direction and 1.0m 9s secondary swell from a South direction (forecast issued at 08:00pm July 11). The wind direction is predicted to be offshore and the swell rating is 3.
| Time (-03) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (12 Jul) | 4ft (1.2m) | 11s |
| Afternoon (12 Jul) | 7ft (2.1m) | 7s |
| Evening (12 Jul) | 7ft (2.2m) | 8s |
Table - waves today at Rosa. (Swell directed towards the surf break)
Short Range ForecastSome drizzle, heaviest during Sun morning. Very mild (max 18°C on Sun morning, min 12°C on Sun night). Wind will be generally light. | ||||||||||||||||||||||||
Sat 11 | Sunday 12 | Monday 13 | Tuesday 14 | |||||||||||||||||||||
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 | 6 AM | 9 AM | 12 PM | 3 PM | |
Swell Height Map |  |  |  |  |  |  |  |  |  | |||||||||||||||
Wave Height (m) Direction Period (s) | ESE 13 | ESE 13 | ESE 13 | ESE 12 | ESE 12 | S 11 | S 6 | S 7 | S 8 | S 8 | S 8 | S 8 | S 8 | S 8 | S 8 | S 9 | S 8 | ESE 11 | SE 10 | SE 10 | SE 10 | SE 10 | SE 10 | SE 10 |
Wave Graph  | ||||||||||||||||||||||||
 kJ | 587 | 512 | 469 | 377 | 365 | 326 | 357 | 428 | 563 | 594 | 527 | 553 | 612 | 441 | 412 | 286 | 331 | 305 | 546 | 640 | 687 | 624 | 953 | 1012 |
Wind (km/h) | ||||||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | glassy | glassy | cross-off | off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | glassy | glassy | cross-on | cross-on |
High Tide | 1:09AM0.38m | 2:46PM0.74m | 00:29AM0.40m | 3:38PM0.74m | 00:41AM0.45m | |||||||||||||||||||
Low Tide | 7:41PM0.25m | 6:59AM0.06m | 8:33PM0.28m | 7:47AM-0.00m | 9:13PM0.32m | 8:34AM-0.04m | ||||||||||||||||||
 |  |  | | |  |  | | | | |  | | | |  | | | | | | | | | |
 | — | — | — | — | 7:05 | — | — | — | — | — | — | — | 7:05 | — | — | — | — | — | — | — | 7:05 | — | — | — |
 | — | — | — | — | — | — | — | 5:34 | — | — | — | — | — | — | — | 5:35 | — | — | — | — | — | — | — | 5:35 |
mm | 4 | — | — | — | — | — | 1 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Temp °C | 16 | 16 | 15 | 15 | 15 | 16 | 18 | 16 | 14 | 14 | 13 | 13 | 12 | 12 | 15 | 16 | 14 | 14 | 14 | 14 | 14 | 15 | 18 | 18 |
Feels °C | 17 | 17 | 15 | 15 | 14 | 15 | 14 | 11 | 10 | 11 | 10 | 11 | 9 | 9 | 11 | 12 | 11 | 12 | 12 | 13 | 13 | 15 | 16 | 15 |
Swell 1 Height (m) Direction Period (s) | ESE 13 | ESE 13 | ESE 13 | ESE 12 | ESE 12 | S 11 | ESE 12 | ESE 12 | ESE 12 | ESE 12 | ESE 12 | SE 12 | S 8 | S 8 | S 8 | SE 11 | S 9 | S 9 | SE 10 | SE 10 | SE 10 | SE 10 | SE 10 | SE 10 |
| kJ | 587 | 512 | 469 | 377 | 365 | 326 | 325 | 304 | 226 | 222 | 180 | 142 | 454 | 305 | 186 | 268 | 320 | 293 | 546 | 640 | 687 | 624 | 953 | 1012 |
Swell 2 Height (m) Direction Period (s) | SSE 7 | SSE 7 | SSE 7 | S 9 | S 10 | ESE 12 | E 6 | SSE 11 | SSE 16 | SSE 16 | SSE 16 | SSE 15 | ESE 12 | ESE 11 | ESE 11 | S 14 | ESE 8 | ESE 11 | S 13 | S 12 | S 12 | ESE 12 | S 12 | S 11 |
| kJ | 34 | 82 | 134 | 165 | 188 | 320 | 22 | 71 | 53 | 51 | 50 | 42 | 121 | 160 | 207 | 32 | 120 | 305 | 29 | 27 | 26 | 218 | 24 | 23 |
Swell 3 Height (m) Direction Period (s) | NE 4 | NE 4 | NE 4 | SE 6 | SE 6 | ESE 6 | SSE 18 | SSE 18 | — | SSE 13 | S 12 | SSE 12 | S 15 | SSE 11 | SSE 9 | S 13 | ESE 11 | S 13 | — | E 8 | NE 8 | S 12 | NE 8 | — |
| kJ | 9 | 4 | 2 | 40 | 37 | 33 | 64 | 61 | — | 33 | 3 | 15 | 38 | 49 | 98 | 56 | 82 | 31 | — | 1 | 3 | 26 | 2 | — |
Wind waves Height (m) Direction Period (s) | — | — | — | — | SW 4 | SSW 5 | S 6 | S 7 | S 8 | S 8 | S 8 | S 8 | S 8 | S 8 | S 8 | S 9 | S 8 | — | SSW 6 | — | — | — | — | NE 8 |
| kJ | — | — | — | — | 10 | 52 | 357 | 428 | 563 | 594 | 527 | 553 | 612 | 441 | 412 | 286 | 331 | — | 41 | — | — | — | — | 2 |
Nearest Offshore or Glassy | ||||||||||||||||||||||||
Distance (km) | 0 | 0 | 0 | 0 | 0 | 0 | 80 | 80 | 2 | 2 | 2 | 0 | 2 | 0 | 2 | 24 | 2 | 0 | 0 | 0 | 0 | 0 | 2 | 2 |
Best forecast wave conditions in Santa Catarina - Sul | ||||||||||||||||||||||||
Best forecast wave conditions in Brazil | ||||||||||||||||||||||||
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