Surf Forecasts:
How big are the waves at Rosa today (11 Sep):
- Morning surf: Morning surf (11 Sep, local time) - 2.5ft (0.7m), 12s period with S swell.
- Afternoon surf: Afternoon surf (11 Sep, local time) - 4.5ft (1.4m), 8s period with NE swell.
- Evening surf: Evening surf (11 Sep, local time) - 4.5ft (1.3m), 7s period with ENE swell.
The current surf forecast for Rosa at 4PM is: 1.4m 8s primary swell from a Northeast direction and 0.6m 11s secondary swell from a South direction, 0.2m 7s secondary swell from a South direction (forecast issued at 08:00am September 11). The wind direction is predicted to be offshore and the swell rating is 2.
| Time (-03) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (11 Sep) | 2.5ft (0.7m) | 12s |
| Afternoon (11 Sep) | 4.5ft (1.4m) | 8s |
| Evening (11 Sep) | 4.5ft (1.3m) | 7s |
Table - waves today at Rosa. (Swell directed towards the surf break)
Short Range ForecastHeavy rain (total 48mm), heaviest during Fri afternoon. Warm (max 21°C on Fri morning, min 14°C on Sat night). Wind will be generally light. | ||||||||||||||||||||||
Friday 11 | Saturday 12 | Sunday 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 | |
Swell Height Map |  |  |  |  |  |  |  |  | ||||||||||||||
Wave Height (m) Direction Period (s) | S 12 | S 12 | NE 8 | NE 8 | NE 6 | ENE 7 | ENE 8 | ENE 8 | ENE 8 | SSW 6 | S 7 | S 8 | S 8 | S 8 | S 8 | SSE 8 | SE 8 | SE 8 | SE 8 | SE 8 | SE 8 | ESE 8 |
Wave Graph  | ||||||||||||||||||||||
 kJ | 184 | 134 | 164 | 223 | 143 | 183 | 145 | 116 | 87 | 160 | 311 | 403 | 420 | 408 | 383 | 361 | 182 | 188 | 193 | 193 | 308 | 464 |
Wind (km/h) | ||||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross | cross | cross | cross | cross-on | 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 | on | on | on |
High Tide | 2:04PM0.57m | 1:26AM0.71m | 2:08PM0.57m | 2:01AM0.72m | 2:24PM0.58m | |||||||||||||||||
Low Tide | 8:29AM-0.03m | 8:38PM0.26m | 9:03AM0.03m | 8:57PM0.23m | 9:35AM0.12m | |||||||||||||||||
 |  | |  |  |  |  | | |  | | | | | | | | |  | | | | |
 | 6:16 | — | — | — | — | — | — | — | 6:16 | — | — | — | — | — | — | — | 6:15 | — | — | — | — | — |
 | — | — | — | — | 6:05 | — | — | — | — | — | — | — | 6:05 | — | — | — | — | — | — | — | 6:06 | — |
mm | 1 | 3 | 4 | 6 | 21 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | 1 | 3 | 3 |
Temp °C | 18 | 19 | 21 | 20 | 18 | 18 | 17 | 17 | 16 | 17 | 17 | 18 | 16 | 16 | 15 | 14 | 14 | 15 | 16 | 16 | 16 | 15 |
Feels °C | 19 | 19 | 21 | 21 | 18 | 19 | 15 | 15 | 14 | 14 | 14 | 14 | 13 | 14 | 13 | 12 | 12 | 14 | 16 | 15 | 15 | 13 |
Swell 1 Height (m) Direction Period (s) | ENE 8 | ENE 8 | S 12 | S 11 | NE 6 | ENE 7 | ENE 8 | ENE 8 | ENE 8 | ENE 8 | ENE 8 | ENE 8 | ENE 8 | S 8 | S 8 | SSE 8 | SE 8 | SE 8 | SE 8 | SE 8 | SE 8 | SE 8 |
| kJ | 99 | 107 | 95 | 89 | 143 | 183 | 145 | 116 | 87 | 67 | 48 | 50 | 53 | 408 | 383 | 361 | 182 | 188 | 193 | 193 | 229 | 264 |
Swell 2 Height (m) Direction Period (s) | S 12 | S 12 | S 7 | S 7 | S 11 | S 11 | S 11 | E 12 | S 10 | S 10 | ESE 12 | E 12 | E 12 | ENE 8 | ENE 8 | ENE 8 | S 8 | S 8 | S 7 | S 7 | ENE 8 | ENE 8 |
| kJ | 184 | 134 | 3 | 3 | 59 | 57 | 57 | 12 | 35 | 18 | 14 | 3 | 3 | 53 | 53 | 51 | 156 | 104 | 70 | 49 | 75 | 75 |
Swell 3 Height (m) Direction Period (s) | E 13 | ESE 13 | ESE 13 | ESE 13 | S 6 | S 6 | E 12 | — | E 12 | E 12 | — | — | — | — | — | E 12 | ENE 8 | ENE 8 | ENE 8 | ENE 8 | SSE 13 | S 12 |
| kJ | 13 | 17 | 17 | 17 | 3 | 3 | 12 | — | 11 | 11 | — | — | — | — | — | 3 | 51 | 50 | 49 | 73 | 58 | 110 |
Wind waves Height (m) Direction Period (s) | — | — | NE 8 | NE 8 | N 5 | — | SSW 6 | SSW 5 | SSW 6 | SSW 6 | S 7 | S 8 | S 8 | — | — | — | — | — | — | — | SE 8 | ESE 8 |
| kJ | — | — | 164 | 223 | 36 | — | 3 | 66 | 136 | 160 | 311 | 403 | 420 | — | — | — | — | — | — | — | 308 | 464 |
Nearest Offshore or Glassy | ||||||||||||||||||||||
Distance (km) | 3 | 23 | 25 | 4 | 2 | 0 | 29 | 11 | 11 | 2 | 2 | 24 | 2 | 2 | 0 | 0 | 0 | 0 | 0 | 2 | 2 | 2 |
Best forecast wave conditions in Santa Catarina - Sul | ||||||||||||||||||||||
Best forecast wave conditions in Brazil | ||||||||||||||||||||||
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