Surf Forecasts:
How big are the waves at Prainha today (15 Oct):
- Morning surf: Morning surf (15 Oct, local time) - 2.5ft (0.8m), 8s period with SSE swell.
- Afternoon surf: Afternoon surf (15 Oct, local time) - 2.5ft (0.8m), 8s period with SSE swell.
- Evening surf: Evening surf (15 Oct, local time) - 2.5ft (0.8m), 8s period with SE swell.
The current surf forecast for Prainha at 7AM is: 0.8m 8s primary swell from a South-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 glassy.
| Time (-03) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (15 Oct) | 2.5ft (0.8m) | 8s |
| Afternoon (15 Oct) | 2.5ft (0.8m) | 8s |
| Evening (15 Oct) | 2.5ft (0.8m) | 8s |
Table - waves today at Prainha. (Swell directed towards the surf break)
Short Range ForecastHeavy rain (total 26mm), heaviest during Thu night. Warm (max 25°C on Sat afternoon, 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 | SSE 8 | SSE 8 | SE 8 | SE 8 | SE 8 | SE 8 | ESE 8 | ESE 8 | ESE 8 | SE 8 | SE 8 | ESE 8 | S 8 | ESE 9 | ESE 9 | ESE 10 | ESE 10 | ESE 10 | ESE 10 | ESE 9 |
Wave Graph  | ||||||||||||||||||||||||
 kJ | 96 | 75 | 71 | 67 | 74 | 74 | 82 | 67 | 110 | 129 | 208 | 267 | 302 | 428 | 507 | 287 | 227 | 232 | 274 | 343 | 399 | 351 | 327 | 271 |
Wind (km/h) | ||||||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | glassy | glassy | glassy | glassy | on | cross-on | glassy | cross | glassy | off | off | cross-off | cross-off | cross-off | cross-off | cross-off | glassy | cross-on | cross-off | cross-off | cross-off | cross-off | cross-off | glassy |
High Tide | 4:13AM0.80m | 3:33PM0.72m | 4:57AM0.72m | 3:58PM0.67m | 5:58AM0.64m | 12:42PM0.61m | 4:37PM0.62m | |||||||||||||||||
Low Tide | 9:01AM0.44m | 9:21PM0.18m | 9:16AM0.50m | 9:56PM0.26m | 9:23AM0.56m | 2:25PM0.60m | ||||||||||||||||||
 |  |  | |  | |  |  | | |  | | |  | |  | | |  | | | | | | |
 | — | 5:37 | — | — | — | — | — | — | — | 5:37 | — | — | — | — | — | — | — | 5:35 | — | — | — | — | — | — |
 | — | — | — | — | — | — | 6:21 | — | — | — | — | — | — | — | 6:22 | — | — | — | — | — | — | — | 6:22 | — |
mm | 1 | — | — | — | — | — | 2 | 8 | 3 | 2 | 6 | 3 | 1 | 1 | — | — | — | — | — | — | — | — | — | — |
Temp °C | 19 | 19 | 19 | 20 | 22 | 21 | 20 | 19 | 19 | 19 | 19 | 19 | 19 | 20 | 19 | 18 | 17 | 17 | 16 | 18 | 23 | 25 | 19 | 17 |
Feels °C | 21 | 21 | 21 | 23 | 23 | 22 | 23 | 21 | 21 | 21 | 21 | 21 | 20 | 21 | 18 | 19 | 19 | 17 | 16 | 16 | 20 | 22 | 17 | 17 |
Swell 1 Height (m) Direction Period (s) | SSE 8 | SSE 8 | SSE 8 | SSE 8 | SSE 8 | SSE 8 | SE 8 | SE 8 | SE 8 | SE 8 | ESE 8 | ESE 8 | ESE 8 | ESE 8 | ESE 8 | ESE 8 | S 8 | ESE 9 | ESE 9 | ESE 10 | ESE 10 | ESE 10 | ESE 10 | ESE 9 |
| kJ | 96 | 75 | 71 | 67 | 74 | 74 | 82 | 67 | 110 | 129 | 208 | 267 | 302 | 277 | 264 | 287 | 227 | 232 | 274 | 343 | 399 | 351 | 327 | 271 |
Swell 2 Height (m) Direction Period (s) | ENE 7 | ENE 7 | ENE 7 | ENE 7 | ENE 7 | NE 7 | ESE 7 | E 6 | ENE 7 | ENE 6 | ENE 7 | NE 6 | ENE 7 | — | — | — | ESE 8 | S 8 | S 8 | S 8 | S 8 | S 9 | NW 3 | S 10 |
| kJ | 18 | 18 | 18 | 18 | 18 | 12 | 15 | 20 | 18 | 17 | 9 | 11 | 9 | — | — | — | 221 | 182 | 153 | 125 | 135 | 117 | 2 | 220 |
Swell 3 Height (m) Direction Period (s) | ESE 7 | ESE 7 | ESE 7 | ESE 7 | ESE 7 | ESE 7 | ENE 7 | ENE 7 | E 13 | — | — | — | — | — | — | — | — | — | NE 7 | ENE 6 | — | S 15 | S 15 | WNW 3 |
| kJ | 10 | 10 | 9 | 9 | 9 | 9 | 9 | 9 | 3 | — | — | — | — | — | — | — | — | — | 7 | 4 | — | 4 | 4 | 1 |
Wind waves Height (m) Direction Period (s) | — | — | — | — | — | — | — | — | — | — | S 2 | S 4 | S 5 | SE 8 | SE 8 | S 7 | — | — | WNW 3 | W 3 | WNW 3 | NW 3 | S 9 | — |
| kJ | — | — | — | — | — | — | — | — | — | — | 1 | 18 | 47 | 428 | 507 | 203 | — | — | 3 | 5 | 4 | 9 | 235 | — |
Nearest Offshore or Glassy | ||||||||||||||||||||||||
Distance (km) | 0 | 0 | 0 | 0 | 11 | 11 | 0 | 11 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 10 | 0 | 0 | 0 | 0 | 0 | 0 |
Best forecast wave conditions in Santa Catarina - Norte | ||||||||||||||||||||||||
Best forecast wave conditions in Brazil | ||||||||||||||||||||||||
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