Surf Forecasts:
How big are the waves at Rosa today (15 Oct):
- Morning surf: Morning surf (15 Oct, local time) - 3ft (0.9m), 8s period with SSE swell.
- Afternoon surf: Afternoon surf (15 Oct, local time) - 3.5ft (1.1m), 7s period with SE swell.
- Evening surf: Evening surf (15 Oct, local time) - 3ft (0.9m), 8s period with SE swell.
The current surf forecast for Rosa at 11AM is: 1.0m 8s primary swell from a Southeast direction and 0.4m 7s secondary swell from a East-northeast direction (forecast issued at 02:00am October 15). The wind direction is predicted to be cross-onshore.
| Time (-03) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (15 Oct) | 3ft (0.9m) | 8s |
| Afternoon (15 Oct) | 3.5ft (1.1m) | 7s |
| Evening (15 Oct) | 3ft (0.9m) | 8s |
Table - waves today at Rosa. (Swell directed towards the surf break)
Short Range ForecastHeavy rain (total 26mm), heaviest during Thu night. Warm (max 22°C on Sat morning, min 13°C on Sat night). Wind will be generally light. | ||||||||||||||||||||||||
Thursday 15 | Friday 16 | Saturday 17 | ||||||||||||||||||||||
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) | SSE 8 | SSE 8 | SSE 8 | SSE 8 | SE 7 | SE 7 | SE 7 | SE 8 | SE 8 | ESE 8 | ESE 8 | ESE 9 | ESE 8 | ESE 8 | S 7 | SSW 8 | SSW 7 | SSW 7 | ESE 9 | ESE 9 | ESE 10 | SSW 9 | SSW 9 | SSW 10 |
Wave Graph  | ||||||||||||||||||||||||
 kJ | 92 | 87 | 91 | 101 | 107 | 134 | 89 | 82 | 95 | 215 | 379 | 464 | 453 | 286 | 295 | 438 | 375 | 344 | 307 | 321 | 346 | 493 | 666 | 1340 |
Wind (km/h) | ||||||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | glassy | glassy | glassy | glassy | cross-on | glassy | glassy | glassy | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | off | off | glassy | cross | cross-off | cross-off |
High Tide | 3:41AM0.60m | 10:43AM0.44m | 3:05PM0.56m | 4:24AM0.54m | 11:05AM0.49m | 3:37PM0.53m | 5:17AM0.48m | 11:26AM0.52m | 4:16PM0.48m | |||||||||||||||
Low Tide | 7:35AM0.39m | 11:13AM0.44m | 8:16PM0.12m | 7:48AM0.40m | 12:53PM0.47m | 8:43PM0.16m | 7:58AM0.41m | 2:22PM0.46m | ||||||||||||||||
 | |  |  | |  |  | |  |  | | | | |  |  | | | | | | | | | |
 | — | 5:37 | — | — | — | — | — | — | — | 5:37 | — | — | — | — | — | — | — | 5:35 | — | — | — | — | — | — |
 | — | — | — | — | — | — | 6:22 | — | — | — | — | — | — | — | 6:22 | — | — | — | — | — | — | — | 6:22 | — |
mm | 1 | 1 | 1 | — | — | — | 1 | 2 | 11 | 6 | 3 | 2 | — | 1 | — | — | — | — | — | — | — | — | — | — |
Temp °C | 19 | 18 | 18 | 20 | 21 | 20 | 19 | 19 | 19 | 19 | 18 | 18 | 19 | 19 | 19 | 17 | 16 | 15 | 15 | 19 | 22 | 20 | 18 | 16 |
Feels °C | 21 | 20 | 20 | 22 | 23 | 22 | 22 | 22 | 21 | 21 | 18 | 18 | 18 | 17 | 18 | 15 | 15 | 14 | 15 | 17 | 21 | 17 | 17 | 13 |
Swell 1 Height (m) Direction Period (s) | SSE 8 | SSE 8 | SSE 8 | SSE 8 | SE 7 | SE 7 | SE 7 | SE 8 | E 7 | ESE 8 | ESE 8 | ESE 9 | ESE 8 | ESE 8 | ESE 8 | S 7 | S 7 | S 7 | ESE 9 | ESE 9 | ESE 10 | SSW 9 | S 9 | S 10 |
| kJ | 92 | 87 | 91 | 101 | 107 | 134 | 89 | 82 | 86 | 215 | 379 | 464 | 453 | 286 | 240 | 279 | 230 | 195 | 307 | 321 | 334 | 264 | 430 | 752 |
Swell 2 Height (m) Direction Period (s) | NE 7 | NE 7 | NE 7 | NE 7 | ENE 7 | NE 7 | E 7 | E 7 | SE 8 | ENE 7 | ENE 7 | NE 7 | — | SE 11 | SE 11 | ESE 8 | ESE 8 | ESE 9 | S 8 | S 8 | SSW 8 | ESE 10 | ESE 10 | ESE 10 |
| kJ | 11 | 11 | 11 | 12 | 18 | 12 | 35 | 62 | 95 | 5 | 5 | 2 | — | 5 | 5 | 207 | 217 | 249 | 193 | 228 | 240 | 341 | 276 | 230 |
Swell 3 Height (m) Direction Period (s) | ESE 7 | ESE 7 | ESE 7 | ESE 7 | — | ENE 7 | NE 7 | NE 6 | NE 7 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| kJ | 10 | 10 | 10 | 10 | — | 18 | 12 | 10 | 11 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Wind waves Height (m) Direction Period (s) | — | — | — | — | — | — | — | — | — | — | SSW 3 | S 4 | S 5 | S 6 | S 7 | SSW 8 | SSW 7 | SSW 7 | — | — | SSW 8 | SSW 9 | SSW 9 | SSW 10 |
| kJ | — | — | — | — | — | — | — | — | — | — | 1 | 14 | 34 | 120 | 295 | 438 | 375 | 344 | — | — | 346 | 493 | 666 | 1340 |
Nearest Offshore or Glassy | ||||||||||||||||||||||||
Distance (km) | 0 | 0 | 0 | 0 | 11 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 7 | 24 | 2 | 2 | 0 | 0 | 0 | 0 | 0 | 7 | 0 | 2 |
Best forecast wave conditions in Santa Catarina - Sul | ||||||||||||||||||||||||
Best forecast wave conditions in Brazil | ||||||||||||||||||||||||
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