Surf Forecasts:
How big are the waves at Rosa today (09 Sep):
- Morning surf: Morning surf (09 Sep, local time) - 4ft (1.2m), 10s period with S swell.
- Afternoon surf: Afternoon surf (09 Sep, local time) - 4ft (1.2m), 12s period with S swell.
- Evening surf: Evening surf (09 Sep, local time) - 3.5ft (1.1m), 12s period with S swell.
The current surf forecast for Rosa at 1PM is: 1.2m 11s primary swell from a South direction and 1.2m 8s secondary swell from a East-northeast direction (forecast issued at 08:00am September 09). The wind direction is predicted to be cross-onshore.
| Time (-03) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (09 Sep) | 4ft (1.2m) | 10s |
| Afternoon (09 Sep) | 4ft (1.2m) | 12s |
| Evening (09 Sep) | 3.5ft (1.1m) | 12s |
Table - waves today at Rosa. (Swell directed towards the surf break)
Short Range ForecastModerate rain (total 16mm), heaviest on Fri afternoon. Warm (max 24°C on Fri morning, min 15°C on Fri night). Winds increasing (calm on Wed night, fresh winds from the SW by Fri night). | ||||||||||||||||||||||
Wednesday 9 | Thursday 10 | Friday 11 | ||||||||||||||||||||
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 9 | S 10 | S 10 | S 12 | S 12 | S 12 | ENE 8 | ENE 8 | S 12 | S 12 | SSE 15 | S 14 | S 14 | S 13 | S 13 | S 12 | S 12 | NE 8 | NE 8 | NE 6 | NE 6 | NE 8 |
Wave Graph  | ||||||||||||||||||||||
 kJ | 140 | 290 | 314 | 390 | 322 | 333 | 192 | 163 | 282 | 225 | 237 | 503 | 372 | 350 | 268 | 190 | 184 | 196 | 291 | 190 | 200 | 247 |
Wind (km/h) | ||||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | glassy | glassy | cross-on | cross-on | glassy | glassy | glassy | glassy | cross | cross | cross-on | cross-on | cross | cross-off | cross-off | cross-off | cross-off | cross | cross | cross-on | cross-on | cross-off |
High Tide | 2:42PM0.68m | 00:26AM0.59m | 2:32PM0.61m | 00:53AM0.66m | 2:04PM0.57m | |||||||||||||||||
Low Tide | 7:13AM-0.06m | 7:51PM0.30m | 7:52AM-0.07m | 8:15PM0.28m | 8:29AM-0.03m | 8:38PM0.26m | ||||||||||||||||
 |  |  | | |  | | | | | | | | | |  | |  |  | |  | | |
 | 6:18 | — | — | — | — | — | — | — | 6:18 | — | — | — | — | — | — | — | 6:16 | — | — | — | — | — |
 | — | — | — | — | 6:04 | — | — | — | — | — | — | — | 6:04 | — | — | — | — | — | — | — | 6:05 | — |
mm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | 1 | 1 | 3 | 2 | 3 | 6 | — |
Temp °C | 15 | 17 | 19 | 17 | 17 | 17 | 16 | 16 | 16 | 18 | 20 | 21 | 20 | 19 | 19 | 18 | 18 | 19 | 24 | 21 | 20 | 20 |
Feels °C | 15 | 18 | 19 | 17 | 18 | 18 | 17 | 16 | 16 | 19 | 21 | 22 | 22 | 20 | 20 | 18 | 17 | 19 | 23 | 22 | 22 | 22 |
Swell 1 Height (m) Direction Period (s) | ENE 7 | S 10 | ENE 8 | ENE 8 | ENE 8 | ENE 8 | ENE 8 | ENE 8 | ENE 8 | ENE 8 | ENE 8 | S 14 | S 14 | ENE 8 | ENE 8 | ENE 8 | ENE 8 | S 12 | S 12 | S 11 | S 11 | NE 8 |
| kJ | 132 | 290 | 173 | 178 | 183 | 192 | 192 | 163 | 159 | 130 | 135 | 503 | 372 | 187 | 150 | 120 | 126 | 136 | 95 | 90 | 59 | 247 |
Swell 2 Height (m) Direction Period (s) | S 9 | ENE 7 | S 10 | S 12 | S 12 | S 12 | S 10 | S 10 | S 12 | S 12 | S 12 | ENE 8 | E 13 | S 13 | S 13 | S 12 | S 12 | E 13 | S 7 | ESE 13 | E 13 | S 11 |
| kJ | 140 | 164 | 314 | 390 | 322 | 333 | 118 | 125 | 282 | 225 | 172 | 102 | 4 | 350 | 268 | 190 | 184 | 13 | 3 | 17 | 13 | 57 |
Swell 3 Height (m) Direction Period (s) | SSE 10 | SSE 10 | SSE 10 | — | E 14 | SE 10 | S 12 | SSE 12 | SSE 16 | SSE 16 | SSE 15 | SE 7 | SE 8 | E 14 | E 14 | E 14 | E 13 | S 7 | ESE 13 | S 6 | S 6 | E 12 |
| kJ | 118 | 86 | 64 | — | 4 | 15 | 146 | 162 | 104 | 196 | 237 | 2 | 3 | 4 | 4 | 15 | 13 | 4 | 17 | 3 | 3 | 12 |
Wind waves Height (m) Direction Period (s) | — | — | — | — | — | — | — | — | — | NNE 3 | NNE 3 | NE 4 | ENE 8 | N 5 | NE 8 | N 4 | N 5 | NE 8 | NE 8 | NE 6 | NE 6 | NNW 5 |
| kJ | — | — | — | — | — | — | — | — | — | 1 | 8 | 20 | 193 | 71 | 205 | 40 | 41 | 196 | 291 | 190 | 200 | 42 |
Nearest Offshore or Glassy | ||||||||||||||||||||||
Distance (km) | 0 | 0 | 24 | 2 | 0 | 0 | 0 | 0 | 2 | 2 | 2 | 6 | 2 | 0 | 0 | 0 | 4 | 25 | 41 | 4 | 2 | 0 |
Best forecast wave conditions in Santa Catarina - Sul | ||||||||||||||||||||||
Best forecast wave conditions in Brazil | ||||||||||||||||||||||
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