Surf Forecasts:
How big are the waves at Rosa today (25 Sep):
- Morning surf: Morning surf (25 Sep, local time) - 4.5ft (1.3m), 13s period with SSE swell.
- Afternoon surf: Afternoon surf (25 Sep, local time) - 3.5ft (1.0m), 12s period with SSE swell.
- Evening surf: Evening surf (25 Sep, local time) - 2.5ft (0.8m), 12s period with SSE swell.
The current surf forecast for Rosa at 10AM is: 1.2m 13s primary swell from a South-southeast direction and 0.4m 8s secondary swell from a East-northeast direction, 0.7m 4s secondary swell from a North-northeast direction (forecast issued at 02:00am September 25). The wind direction is predicted to be cross-shore.
| Time (-03) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (25 Sep) | 4.5ft (1.3m) | 13s |
| Afternoon (25 Sep) | 3.5ft (1.0m) | 12s |
| Evening (25 Sep) | 2.5ft (0.8m) | 12s |
Table - waves today at Rosa. (Swell directed towards the surf break)
Short Range ForecastModerate rain (total 10mm), heaviest on Sun night. Warm (max 25°C on Fri morning, min 18°C on Fri night). Wind will be generally light. | ||||||||||||||||||||||||
Friday 25 | Saturday 26 | Sunday 27 | ||||||||||||||||||||||
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 14 | SSE 13 | SSE 13 | SSE 13 | SSE 12 | SSE 12 | SSE 12 | SSE 12 | SSE 11 | SSE 11 | NNE 5 | NE 6 | ENE 6 | ENE 7 | ENE 7 | ENE 7 | ENE 7 | E 7 | ENE 7 | ENE 7 | ENE 7 | S 11 | S 11 | S 10 |
Wave Graph  | ||||||||||||||||||||||||
 kJ | 1139 | 811 | 703 | 514 | 373 | 303 | 232 | 176 | 126 | 93 | 66 | 75 | 69 | 62 | 79 | 64 | 64 | 45 | 54 | 38 | 38 | 64 | 114 | 168 |
Wind (km/h) | ||||||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross | cross | cross | cross | cross-on | cross-on | cross-on | cross | cross | cross | cross | glassy | on | cross-on | glassy | cross-off | cross-off | cross-off | cross-off | cross-on | on | cross-on | cross-on | cross-on |
High Tide | 1:40PM0.67m | 1:10AM0.70m | 1:57PM0.65m | 1:41AM0.73m | 2:13PM0.61m | |||||||||||||||||||
Low Tide | 7:34AM-0.04m | 7:53PM0.19m | 8:11AM-0.02m | 8:22PM0.18m | 8:50AM0.03m | 8:49PM0.17m | ||||||||||||||||||
 |  | |  | | | | | | | | | |  | | |  | |  | | | |  |  | |
 | — | — | 6:01 | — | — | — | — | — | — | 5:58 | — | — | — | — | — | — | — | 5:58 | — | — | — | — | — | — |
 | — | — | — | — | — | — | 6:10 | — | — | — | — | — | — | — | 6:12 | — | — | — | — | — | — | — | 6:12 | — |
mm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | 1 | 4 |
Temp °C | 15 | 15 | 15 | 20 | 25 | 24 | 21 | 19 | 18 | 18 | 18 | 23 | 25 | 24 | 22 | 20 | 19 | 18 | 18 | 20 | 20 | 21 | 20 | 19 |
Feels °C | 13 | 13 | 13 | 19 | 23 | 22 | 21 | 18 | 18 | 18 | 19 | 25 | 26 | 26 | 24 | 21 | 20 | 19 | 19 | 22 | 22 | 22 | 22 | 21 |
Swell 1 Height (m) Direction Period (s) | SSE 14 | SSE 13 | SSE 13 | SSE 13 | SSE 12 | SSE 12 | SSE 12 | SSE 12 | SSE 11 | SSE 11 | ENE 6 | ENE 6 | ENE 6 | ENE 7 | ENE 7 | ENE 7 | ENE 7 | E 7 | ENE 7 | ENE 7 | ENE 7 | SSE 5 | SSE 5 | S 10 |
| kJ | 1139 | 811 | 703 | 514 | 373 | 303 | 232 | 176 | 126 | 93 | 55 | 53 | 55 | 62 | 79 | 64 | 64 | 45 | 54 | 38 | 38 | 23 | 37 | 168 |
Swell 2 Height (m) Direction Period (s) | E 8 | ESE 11 | ENE 8 | ENE 8 | ESE 10 | E 8 | E 8 | E 8 | E 10 | ESE 11 | SSE 11 | S 11 | SSE 10 | SSE 10 | SSE 10 | SSE 10 | SSE 10 | NE 7 | SSE 9 | E 8 | S 5 | ENE 6 | S 11 | SE 5 |
| kJ | 50 | 38 | 22 | 22 | 20 | 21 | 13 | 22 | 18 | 11 | 66 | 58 | 36 | 34 | 20 | 19 | 19 | 16 | 9 | 10 | 5 | 23 | 114 | 35 |
Swell 3 Height (m) Direction Period (s) | — | ENE 7 | ESE 10 | ESE 10 | — | — | — | — | — | ESE 11 | E 11 | E 11 | E 11 | E 11 | S 14 | S 13 | S 13 | SSE 10 | S 12 | S 12 | E 8 | S 11 | ENE 7 | E 7 |
| kJ | — | 5 | 22 | 21 | — | — | — | — | — | 11 | 9 | 9 | 2 | 10 | 4 | 14 | 14 | 9 | 12 | 11 | 10 | 64 | 17 | 25 |
Wind waves Height (m) Direction Period (s) | NNE 4 | NE 8 | NNE 4 | NNE 4 | NE 4 | NE 5 | NE 5 | NE 5 | NE 5 | NE 5 | NNE 5 | NE 6 | ENE 6 | — | — | — | — | — | — | — | — | — | — | NE 6 |
| kJ | 35 | 107 | 16 | 17 | 45 | 68 | 83 | 74 | 68 | 57 | 66 | 75 | 69 | — | — | — | — | — | — | — | — | — | — | 10 |
Nearest Offshore or Glassy | ||||||||||||||||||||||||
Distance (km) | 34 | 29 | 23 | 4 | 12 | 12 | 12 | 25 | 4 | 4 | 3 | 0 | 2 | 12 | 0 | 0 | 0 | 0 | 0 | 11 | 12 | 12 | 12 | 4 |
Best forecast wave conditions in Santa Catarina - Sul | ||||||||||||||||||||||||
Best forecast wave conditions in Brazil | ||||||||||||||||||||||||
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