Surf Forecasts:
How big are the waves at Prainha today (10 Jul):
- Afternoon surf: Afternoon surf (10 Jul, local time) - 3.5ft (1.0m), 12s period with ESE swell.
- Evening surf: Evening surf (10 Jul, local time) - 3ft (0.9m), 14s period with ESE swell.
The current surf forecast for Prainha at 7PM is: 0.9m 14s primary swell from a East-southeast direction and 1.0m 12s secondary swell from a East-southeast direction (forecast issued at 02:00pm July 10). An open ocean swell of 0.4m 3s is not directed at the surf break. The wind direction is predicted to be glassy and the swell rating is 3.
| Time (-03) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (10 Jul) | - | - |
| Afternoon (10 Jul) | 3.5ft (1.0m) | 12s |
| Evening (10 Jul) | 3ft (0.9m) | 14s |
Table - waves today at Prainha. (Swell directed towards the surf break)
Short Range ForecastModerate rain (total 17mm), heaviest on Sat night. Very mild (max 19°C on Sun morning, min 13°C on Sun night). Wind will be generally light. | ||||||||||||||||||||||||
Fri 10 | Saturday 11 | Sunday 12 | Mon 13 | |||||||||||||||||||||
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 | ESE 12 | ESE 12 | ESE 14 | ESE 14 | ESE 13 | ESE 13 | ESE 13 | ESE 13 | ESE 13 | ESE 13 | ESE 13 | ESE 13 | ESE 13 | ESE 12 | ESE 12 | ESE 12 | SSE 8 | SSE 8 | S 8 | S 8 | S 8 | S 8 | S 8 |
Wave Graph  | ||||||||||||||||||||||||
 kJ | 269 | 289 | 280 | 313 | 439 | 817 | 711 | 700 | 653 | 384 | 587 | 587 | 551 | 462 | 433 | 534 | 582 | 526 | 1100 | 745 | 627 | 565 | 453 | 465 |
Wind (km/h) | ||||||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross-off | cross-off | glassy | glassy | glassy | glassy | glassy | cross-on | cross-on | cross-on | glassy | glassy | cross-off | cross-off | glassy | glassy | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | off |
High Tide | 11:59AM0.82m | 11:55PM0.63m | 1:01PM0.91m | 00:35AM0.65m | 1:48PM0.97m | 1:09AM0.68m | ||||||||||||||||||
Low Tide | 6:46PM0.30m | 6:30AM0.19m | 7:47PM0.29m | 7:19AM0.10m | 8:37PM0.32m | 8:05AM0.04m | ||||||||||||||||||
 |  |  |  | | | |  | | |  |  | |  | |  |  | | | | | | | | |
 | — | — | — | — | — | — | 7:03 | — | — | — | — | — | — | — | 7:03 | — | — | — | — | — | — | — | 7:03 | — |
 | — | 5:34 | — | — | — | — | — | — | — | 5:35 | — | — | — | — | — | — | — | 5:35 | — | — | — | — | — | 5:36 |
mm | — | 1 | 1 | — | — | 1 | 1 | 1 | 1 | 1 | 2 | 6 | 2 | — | — | — | — | — | — | — | — | — | — | — |
Temp °C | 18 | 17 | 16 | 15 | 15 | 15 | 15 | 16 | 17 | 17 | 17 | 17 | 17 | 17 | 16 | 17 | 19 | 18 | 16 | 15 | 14 | 13 | 13 | 13 |
Feels °C | 17 | 16 | 16 | 15 | 15 | 16 | 15 | 15 | 17 | 18 | 19 | 19 | 18 | 18 | 17 | 18 | 19 | 15 | 13 | 13 | 12 | 12 | 11 | 12 |
Swell 1 Height (m) Direction Period (s) | ESE 12 | ESE 12 | ESE 12 | ESE 11 | ESE 11 | ESE 13 | ESE 13 | ESE 13 | ESE 13 | ESE 13 | ESE 13 | ESE 13 | ESE 13 | ESE 13 | ESE 12 | ESE 12 | ESE 12 | ESE 12 | ESE 12 | ESE 12 | ESE 12 | ESE 12 | SE 12 | S 8 |
| kJ | 269 | 289 | 280 | 313 | 242 | 817 | 711 | 700 | 653 | 384 | 587 | 587 | 551 | 462 | 433 | 534 | 582 | 371 | 251 | 299 | 251 | 226 | 199 | 316 |
Swell 2 Height (m) Direction Period (s) | ESE 15 | ESE 15 | ESE 14 | ESE 14 | ESE 14 | S 14 | S 5 | S 5 | SSW 5 | ESE 10 | S 14 | S 14 | S 7 | SSE 8 | SSE 8 | SSE 8 | SSE 11 | SSE 18 | SSE 17 | SSE 16 | SSE 16 | S 16 | SSE 12 | ESE 12 |
| kJ | 123 | 172 | 233 | 285 | 439 | 4 | 4 | 5 | 6 | 125 | 4 | 4 | 24 | 83 | 127 | 130 | 202 | 32 | 29 | 25 | 50 | 20 | 29 | 171 |
Swell 3 Height (m) Direction Period (s) | NE 4 | NE 4 | NNE 4 | SSE 3 | S 14 | S 14 | S 6 | S 14 | S 13 | S 5 | S 14 | S 23 | NE 3 | NE 3 | SSE 20 | SSE 19 | SSE 18 | — | — | — | SSE 13 | ESE 7 | S 15 | SE 11 |
| kJ | 4 | 3 | 2 | 2 | 4 | 4 | 1 | 4 | 3 | 2 | 14 | 10 | 3 | 2 | 38 | 37 | 34 | — | — | — | 17 | 10 | 17 | 33 |
Wind waves Height (m) Direction Period (s) | — | S 3 | SSE 3 | S 7 | — | — | — | — | — | N 3 | N 3 | NNE 3 | — | — | — | — | S 11 | SSE 8 | SSE 8 | S 8 | S 8 | S 8 | S 8 | S 8 |
| kJ | — | 4 | 3 | 8 | — | — | — | — | — | 5 | 5 | 4 | — | — | — | — | 451 | 526 | 1100 | 745 | 627 | 565 | 453 | 465 |
Nearest Offshore or Glassy | ||||||||||||||||||||||||
Distance (km) | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 20 | 20 | 20 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 9 | 9 | 9 | 0 | 0 | 0 | 0 |
Best forecast wave conditions in Santa Catarina - Norte | ||||||||||||||||||||||||
Best forecast wave conditions in Brazil | ||||||||||||||||||||||||
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