Surf Forecasts:
How big are the waves at Rosa today (13 Jul):
- Morning surf: Morning surf (13 Jul, local time) - 6.5ft (2.0m), 8s period with S swell.
- Afternoon surf: Afternoon surf (13 Jul, local time) - 5ft (1.5m), 8s period with S swell.
- Evening surf: Evening surf (13 Jul, local time) - 5ft (1.5m), 8s period with SSE swell.
The current surf forecast for Rosa at 7AM is: 2.2m 8s primary swell from a South direction and 1.9m 8s secondary swell from a South direction, 0.7m 12s secondary swell from a East-southeast direction (forecast issued at 02:00am July 13). The wind direction is predicted to be cross-offshore and the swell rating is 4.
| Time (-03) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (13 Jul) | 6.5ft (2.0m) | 8s |
| Afternoon (13 Jul) | 5ft (1.5m) | 8s |
| Evening (13 Jul) | 5ft (1.5m) | 8s |
Table - waves today at Rosa. (Swell directed towards the surf break)
Short Range ForecastMostly dry. Warm (max 20°C on Wed afternoon, min 12°C on Mon morning). Wind will be generally light. | ||||||||||||||||||||||||
Monday 13 | Tuesday 14 | Wednesday 15 | ||||||||||||||||||||||
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 | 6 PM | 9 PM | |
Swell Height Map |  |  |  |  |  |  |  |  |  | |||||||||||||||
Wave Height (m) Direction Period (s) | S 8 | S 8 | S 8 | S 8 | S 8 | S 8 | S 8 | SSE 8 | SSE 10 | SE 10 | SE 10 | SE 10 | SE 10 | SE 10 | SE 10 | ESE 10 | ESE 10 | SE 10 | SE 10 | SE 10 | ESE 10 | ESE 10 | ESE 10 | ESE 10 |
Wave Graph  | ||||||||||||||||||||||||
 kJ | 592 | 581 | 719 | 535 | 397 | 287 | 401 | 299 | 437 | 569 | 597 | 577 | 577 | 535 | 546 | 565 | 533 | 334 | 296 | 269 | 246 | 246 | 256 | 240 |
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-off | cross-off | off | off | off | glassy | cross-on | cross-on | cross-on | cross | cross | cross | cross | cross | cross | cross | cross | cross |
High Tide | 3:38PM0.74m | 00:41AM0.45m | 4:35PM0.70m | 1:08AM0.52m | 5:42PM0.64m | |||||||||||||||||||
Low Tide | 7:47AM-0.00m | 9:13PM0.32m | 8:34AM-0.04m | 9:46PM0.37m | 9:19AM-0.06m | |||||||||||||||||||
 |  | |  | | | | | | | |  |  | | | | | | | | | | | | |
 | — | — | 7:05 | — | — | — | — | — | — | — | 7:05 | — | — | — | — | — | — | — | 7:05 | — | — | — | — | — |
 | — | — | — | — | — | 5:35 | — | — | — | — | — | — | — | 5:35 | — | — | — | — | — | — | — | 5:36 | — | — |
mm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Temp °C | 13 | 13 | 11 | 12 | 14 | 16 | 13 | 12 | 12 | 12 | 13 | 14 | 17 | 17 | 16 | 15 | 14 | 14 | 15 | 16 | 19 | 20 | 17 | 15 |
Feels °C | 9 | 10 | 8 | 9 | 10 | 12 | 10 | 10 | 10 | 10 | 11 | 13 | 15 | 15 | 14 | 13 | 12 | 12 | 13 | 13 | 15 | 16 | 14 | 13 |
Swell 1 Height (m) Direction Period (s) | ESE 12 | ESE 12 | S 8 | S 8 | S 8 | ESE 11 | SSE 8 | SSE 8 | SSE 10 | SE 10 | SE 10 | SE 10 | SE 10 | SE 10 | SE 10 | ESE 10 | ESE 10 | SE 10 | SE 10 | SE 10 | ESE 10 | ESE 10 | ESE 10 | ESE 10 |
| kJ | 222 | 180 | 527 | 372 | 277 | 82 | 302 | 299 | 437 | 569 | 597 | 577 | 577 | 535 | 546 | 565 | 533 | 334 | 296 | 269 | 246 | 246 | 256 | 240 |
Swell 2 Height (m) Direction Period (s) | SSE 16 | SSE 15 | ESE 12 | ESE 11 | ESE 11 | ESE 7 | SE 11 | SE 11 | SE 11 | S 12 | S 12 | S 12 | S 12 | S 11 | S 11 | S 11 | S 11 | ESE 12 | ESE 12 | ESE 12 | ESE 12 | ESE 12 | ESE 12 | ESE 12 |
| kJ | 50 | 42 | 121 | 113 | 79 | 10 | 59 | 61 | 101 | 26 | 26 | 25 | 24 | 23 | 22 | 21 | 9 | 83 | 78 | 50 | 50 | 14 | 29 | 29 |
Swell 3 Height (m) Direction Period (s) | S 12 | SSE 12 | SSE 15 | SSE 11 | SSE 11 | S 14 | S 13 | S 13 | S 13 | S 12 | E 8 | NE 8 | NE 8 | NE 8 | — | SW 8 | S 14 | S 10 | S 10 | S 10 | S 10 | S 10 | S 9 | S 9 |
| kJ | 3 | 14 | 42 | 69 | 48 | 32 | 31 | 31 | 30 | 47 | 1 | 3 | 2 | 2 | — | 2 | 4 | 19 | 8 | 8 | 8 | 7 | 2 | 2 |
Wind waves Height (m) Direction Period (s) | S 8 | S 8 | S 8 | S 8 | S 8 | S 8 | S 8 | — | SSW 6 | SSW 6 | SSW 6 | — | — | — | NE 7 | NNE 4 | NNE 4 | ENE 5 | NE 5 | NE 5 | NE 5 | NE 5 | NE 6 | NE 6 |
| kJ | 592 | 581 | 719 | 535 | 397 | 287 | 401 | — | 49 | 43 | 34 | — | — | — | 2 | 11 | 11 | 33 | 53 | 65 | 80 | 111 | 124 | 104 |
Nearest Offshore or Glassy | ||||||||||||||||||||||||
Distance (km) | 2 | 2 | 0 | 0 | 2 | 24 | 0 | 0 | 0 | 0 | 0 | 0 | 2 | 2 | 2 | 4 | 23 | 23 | 41 | 47 | 25 | 105 | 71 | 63 |
Best forecast wave conditions in Santa Catarina - Sul | ||||||||||||||||||||||||
Best forecast wave conditions in Brazil | ||||||||||||||||||||||||
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