Surf Forecasts:
How big are the waves at Prainha today (19 Jul):
- Morning surf: Morning surf (19 Jul, local time) - 5ft (1.5m), 8s period with ENE swell.
- Afternoon surf: Afternoon surf (19 Jul, local time) - 4.5ft (1.4m), 8s period with ENE swell.
- Evening surf: Evening surf (19 Jul, local time) - 6ft (1.9m), 8s period with NE swell.
The current surf forecast for Prainha at 8AM is: 1.8m 8s primary swell from a Northeast direction and 1.5m 8s secondary swell from a East-northeast direction, 0.2m 14s secondary swell from a South-southeast direction (forecast issued at 02:00am July 19). The wind direction is predicted to be cross-shore.
| Time (-03) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (19 Jul) | 5ft (1.5m) | 8s |
| Afternoon (19 Jul) | 4.5ft (1.4m) | 8s |
| Evening (19 Jul) | 6ft (1.9m) | 8s |
Table - waves today at Prainha. (Swell directed towards the surf break)
Short Range ForecastMostly dry. Warm (max 25°C on Tue morning, min 17°C on Sun night). Wind will be generally light. | ||||||||||||||||||||||||
Sunday 19 | Monday 20 | Tuesday 21 | ||||||||||||||||||||||
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) | ENE 8 | ENE 8 | NE 8 | ENE 8 | ENE 8 | ENE 8 | ENE 8 | NE 8 | NE 8 | NE 8 | ENE 8 | ENE 8 | ENE 8 | ENE 8 | ENE 8 | ENE 8 | ENE 8 | ENE 8 | ENE 8 | ENE 8 | ENE 8 | ENE 8 | ENE 8 | ENE 8 |
Wave Graph  | ||||||||||||||||||||||||
 kJ | 392 | 365 | 437 | 267 | 253 | 224 | 267 | 467 | 467 | 418 | 372 | 307 | 298 | 298 | 270 | 284 | 339 | 331 | 287 | 264 | 264 | 232 | 232 | 232 |
Wind (km/h) | ||||||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross | cross-on | cross | cross | cross-on | cross-on | cross-on | cross-on | cross-on | cross | cross | glassy | on | on | cross-on | cross | cross | cross | cross-off | cross | glassy | cross-on | glassy | cross-off |
High Tide | 4:34AM0.85m | 5:25PM0.69m | 5:18AM0.79m | 5:54PM0.66m | 6:10AM0.71m | 6:29PM0.62m | ||||||||||||||||||
Low Tide | 11:11AM0.26m | 9:59PM0.42m | 11:16AM0.35m | 10:43PM0.40m | 11:38AM0.44m | |||||||||||||||||||
 | | |  | | | | | | | |  | | | | | | | | | |  |  |  | |
 | — | — | 7:01 | — | — | — | — | — | — | — | 7:01 | — | — | — | — | — | — | — | 7:01 | — | — | — | — | — |
 | — | — | — | — | — | 5:38 | — | — | — | — | — | — | — | 5:38 | — | — | — | — | — | — | — | 5:39 | — | — |
mm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Temp °C | 20 | 19 | 18 | 19 | 24 | 24 | 20 | 19 | 18 | 17 | 17 | 18 | 21 | 21 | 19 | 20 | 19 | 18 | 18 | 20 | 25 | 23 | 19 | 20 |
Feels °C | 20 | 19 | 18 | 19 | 22 | 23 | 19 | 19 | 18 | 17 | 16 | 18 | 21 | 20 | 19 | 20 | 19 | 18 | 18 | 20 | 25 | 24 | 20 | 20 |
Swell 1 Height (m) Direction Period (s) | ENE 8 | ENE 8 | ENE 8 | ENE 8 | ENE 8 | ENE 8 | SSE 13 | ENE 8 | S 12 | NE 8 | ENE 8 | ENE 8 | ENE 8 | ENE 8 | ENE 8 | ENE 8 | ENE 8 | ENE 8 | ENE 8 | ENE 8 | ENE 8 | ENE 8 | ENE 8 | ENE 8 |
| kJ | 392 | 365 | 334 | 267 | 253 | 224 | 16 | 351 | 11 | 418 | 372 | 307 | 298 | 298 | 270 | 284 | 339 | 331 | 287 | 264 | 264 | 232 | 232 | 232 |
Swell 2 Height (m) Direction Period (s) | ESE 9 | SSE 15 | SSE 14 | SSE 13 | SSE 13 | SSE 13 | — | SSE 12 | S 15 | S 12 | S 12 | S 12 | S 12 | S 12 | S 11 | S 11 | S 11 | S 11 | S 11 | S 11 | S 10 | S 10 | S 10 | S 9 |
| kJ | 9 | 21 | 21 | 18 | 17 | 17 | — | 14 | 4 | 11 | 11 | 11 | 11 | 10 | 10 | 2 | 2 | 2 | 9 | 9 | 18 | 31 | 46 | 41 |
Swell 3 Height (m) Direction Period (s) | SSE 15 | ESE 9 | SE 9 | E 9 | E 9 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| kJ | 21 | 8 | 3 | 2 | 2 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Wind waves Height (m) Direction Period (s) | — | N 5 | NE 8 | — | — | — | ENE 8 | NE 8 | NE 8 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| kJ | — | 40 | 437 | — | — | — | 267 | 467 | 467 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Nearest Offshore or Glassy | ||||||||||||||||||||||||
Distance (km) | 0 | 20 | 12 | 0 | 20 | 31 | 20 | 20 | 20 | 0 | 0 | 0 | 20 | 20 | 20 | 12 | 12 | 0 | 0 | 12 | 0 | 10 | 0 | 0 |
Best forecast wave conditions in Santa Catarina - Norte | ||||||||||||||||||||||||
Best forecast wave conditions in Brazil | ||||||||||||||||||||||||
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