Surf Forecasts:
How big are the waves at Prainha today (12 Jul):
- Afternoon surf: Afternoon surf (12 Jul, local time) - 7ft (2.2m), 7s period with SSE swell.
- Evening surf: Evening surf (12 Jul, local time) - 7.5ft (2.3m), 7s period with S swell.
The current surf forecast for Prainha at 10PM is: 2.2m 8s primary swell from a South direction and 0.9m 12s secondary swell from a East-southeast direction, 0.2m 16s secondary swell from a South-southeast direction (forecast issued at 02:00pm July 12). The wind direction is predicted to be cross-offshore and the swell rating is 3.
| Time (-03) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (12 Jul) | - | - |
| Afternoon (12 Jul) | 7ft (2.2m) | 7s |
| Evening (12 Jul) | 7.5ft (2.3m) | 7s |
Table - waves today at Prainha. (Swell directed towards the surf break)
Short Range ForecastSome drizzle, heaviest during Sun afternoon. Very mild (max 18°C on Sun afternoon, min 12°C on Sun night). Wind will be generally light. | ||||||||||||||||||||||||
Sun 12 | Monday 13 | Tuesday 14 | Wed 15 | |||||||||||||||||||||
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 | 12 AM | 3 AM | 6 AM | 9 AM | |
Swell Height Map |  |  |  |  |  |  |  |  |  |  | ||||||||||||||
Wave Height (m) Direction Period (s) | ESE 12 | SSE 7 | S 7 | S 7 | S 8 | SSE 8 | SSE 8 | S 9 | S 9 | SSE 8 | SSE 8 | SSE 8 | SSE 8 | SSE 10 | SE 10 | SE 10 | SE 10 | SE 10 | SE 10 | ESE 10 | ESE 10 | ESE 10 | ESE 10 | ESE 10 |
Wave Graph  | ||||||||||||||||||||||||
 kJ | 440 | 474 | 698 | 585 | 501 | 497 | 534 | 720 | 580 | 333 | 402 | 373 | 353 | 543 | 622 | 602 | 602 | 653 | 725 | 684 | 543 | 674 | 610 | 650 |
Wind (km/h) | ||||||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross | cross-off | cross-off | cross-off | cross-off | off | off | off | glassy | cross-off | cross-off | cross-off | off | cross-off | cross-off | cross-off | glassy | on | on | glassy | cross-off | cross-off | glassy | cross |
High Tide | 1:48PM0.97m | 1:09AM0.68m | 2:29PM0.98m | 1:41AM0.73m | 3:05PM0.96m | 2:12AM0.79m | ||||||||||||||||||
Low Tide | 8:37PM0.32m | 8:05AM0.04m | 9:19PM0.36m | 8:48AM-0.00m | 9:55PM0.42m | |||||||||||||||||||
 | |  |  | |  | |  | | | | | | | |  | | | | | | | |  | |
 | — | — | — | — | — | — | 7:03 | — | — | — | — | — | — | — | 7:03 | — | — | — | — | — | — | — | 7:03 | — |
 | — | 5:35 | — | — | — | — | — | — | — | 5:36 | — | — | — | — | — | — | — | 5:36 | — | — | — | — | — | 5:37 |
mm | 1 | 1 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Temp °C | 18 | 18 | 15 | 14 | 14 | 13 | 12 | 12 | 15 | 16 | 15 | 14 | 13 | 13 | 13 | 14 | 16 | 17 | 16 | 16 | 15 | 15 | 16 | 16 |
Feels °C | 17 | 15 | 12 | 12 | 13 | 12 | 11 | 10 | 14 | 13 | 13 | 13 | 12 | 11 | 11 | 13 | 16 | 16 | 16 | 16 | 15 | 15 | 16 | 16 |
Swell 1 Height (m) Direction Period (s) | ESE 12 | ESE 12 | ESE 12 | ESE 12 | ESE 12 | ESE 12 | ESE 12 | SSE 9 | SSE 9 | ESE 11 | ESE 11 | ESE 11 | ESE 11 | SSE 10 | SE 10 | SE 10 | SE 10 | SE 10 | SE 10 | ESE 10 | ESE 10 | ESE 10 | ESE 10 | ESE 10 |
| kJ | 440 | 371 | 304 | 251 | 247 | 222 | 171 | 505 | 404 | 81 | 79 | 151 | 78 | 543 | 622 | 602 | 602 | 653 | 725 | 684 | 543 | 674 | 610 | 650 |
Swell 2 Height (m) Direction Period (s) | SSE 18 | SSE 18 | SSE 18 | SSE 16 | SSE 12 | SSE 16 | SSE 12 | ESE 11 | ESE 11 | ESE 8 | ESE 8 | S 13 | E 8 | E 8 | NE 8 | NE 8 | NE 8 | NE 8 | S 11 | ESE 13 | ESE 13 | S 11 | ESE 13 | S 10 |
| kJ | 34 | 33 | 31 | 26 | 30 | 24 | 29 | 166 | 82 | 11 | 13 | 14 | 1 | 1 | 2 | 2 | 2 | 2 | 10 | 96 | 125 | 20 | 98 | 2 |
Swell 3 Height (m) Direction Period (s) | — | — | — | — | SSE 16 | — | S 15 | SSE 15 | ESE 8 | S 14 | SSE 13 | — | S 13 | NE 8 | NE 8 | NE 8 | NE 8 | NE 8 | — | S 11 | S 11 | — | S 10 | — |
| kJ | — | — | — | — | 49 | — | 17 | 21 | 11 | 34 | 17 | — | 30 | 3 | 2 | 2 | 2 | 2 | — | 22 | 21 | — | 8 | — |
Wind waves Height (m) Direction Period (s) | SSE 7 | SSE 7 | S 7 | S 7 | S 8 | SSE 8 | SSE 8 | S 9 | S 9 | SSE 8 | SSE 8 | SSE 8 | SSE 8 | — | — | — | — | — | — | — | — | — | NE 5 | NE 5 |
| kJ | 198 | 474 | 698 | 585 | 501 | 497 | 534 | 720 | 580 | 333 | 402 | 373 | 353 | — | — | — | — | — | — | — | — | — | 47 | 69 |
Nearest Offshore or Glassy | ||||||||||||||||||||||||
Distance (km) | 9 | 9 | 9 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 11 | 20 | 0 | 0 | 0 | 0 | 0 |
Best forecast wave conditions in Santa Catarina - Norte | ||||||||||||||||||||||||
Best forecast wave conditions in Brazil | ||||||||||||||||||||||||
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