Surf Forecasts:
How big are the waves at Prainha today (15 Jul):
- Morning surf: Morning surf (15 Jul, local time) - 5ft (1.6m), 10s period with ESE swell.
- Afternoon surf: Afternoon surf (15 Jul, local time) - 4.5ft (1.4m), 10s period with ESE swell.
- Evening surf: Evening surf (15 Jul, local time) - 4.5ft (1.3m), 10s period with ESE swell.
The current surf forecast for Prainha at 2AM is: 1.6m 10s primary swell from a Southeast direction and 0.5m 12s secondary swell from a East direction (forecast issued at 08:00pm July 14). The wind direction is predicted to be cross-offshore and the swell rating is 3.
| Time (-03) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (15 Jul) | 5ft (1.6m) | 10s |
| Afternoon (15 Jul) | 4.5ft (1.4m) | 10s |
| Evening (15 Jul) | 4.5ft (1.3m) | 10s |
Table - waves today at Prainha. (Swell directed towards the surf break)
Short Range ForecastMostly dry. Very mild (max 19°C on Fri morning, min 15°C on Tue night). Wind will be generally light. | ||||||||||||||||||||||||
Tue 14 | Wednesday 15 | Thursday 16 | Friday 17 | |||||||||||||||||||||
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 | 12 PM | 3 PM | |
Swell Height Map |  |  |  |  |  |  |  |  |  | |||||||||||||||
Wave Height (m) Direction Period (s) | SE 10 | SE 10 | SE 10 | SE 10 | SE 10 | ESE 10 | ESE 10 | ESE 10 | ESE 10 | ESE 10 | ESE 10 | ESE 10 | ESE 10 | ESE 10 | ESE 10 | ESE 10 | ESE 10 | ENE 7 | ENE 7 | ENE 7 | ENE 8 | ENE 8 | ENE 8 | ENE 8 |
Wave Graph  | ||||||||||||||||||||||||
 kJ | 546 | 546 | 507 | 471 | 471 | 490 | 461 | 371 | 327 | 327 | 308 | 308 | 272 | 255 | 216 | 216 | 163 | 166 | 196 | 214 | 226 | 270 | 277 | 344 |
Wind (km/h) | ||||||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross-on | glassy | cross-off | cross-off | cross-off | cross | cross-on | cross-on | cross-on | cross-on | cross-on | cross | cross | cross-on | cross-on | on | cross-on | cross-on | cross | cross | cross-on | cross-on | cross-on | cross-on |
High Tide | 3:05PM0.96m | 2:12AM0.79m | 3:37PM0.91m | 2:45AM0.85m | 4:05PM0.84m | 3:19AM0.88m | ||||||||||||||||||
Low Tide | 9:55PM0.42m | 9:29AM-0.01m | 10:23PM0.48m | 10:05AM0.02m | 10:39PM0.51m | 10:38AM0.08m | ||||||||||||||||||
 | | | | |  | |  | | |  | | | | | | | | | | | | | | |
 | — | — | — | — | 7:03 | — | — | — | — | — | — | — | 7:01 | — | — | — | — | — | — | — | 7:01 | — | — | — |
 | — | — | — | — | — | — | — | 5:37 | — | — | — | — | — | — | — | 5:37 | — | — | — | — | — | — | — | 5:37 |
mm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Temp °C | 16 | 16 | 15 | 15 | 15 | 15 | 17 | 18 | 17 | 16 | 16 | 16 | 15 | 15 | 18 | 18 | 16 | 15 | 15 | 15 | 15 | 16 | 19 | 19 |
Feels °C | 16 | 16 | 14 | 14 | 14 | 14 | 16 | 16 | 17 | 16 | 16 | 16 | 15 | 15 | 17 | 17 | 15 | 14 | 14 | 14 | 14 | 15 | 18 | 18 |
Swell 1 Height (m) Direction Period (s) | SE 10 | SE 10 | SE 10 | SE 10 | SE 10 | ESE 10 | ESE 10 | ESE 10 | ESE 10 | ESE 10 | ESE 10 | ESE 10 | ESE 10 | NE 6 | ENE 6 | ENE 7 | ENE 7 | ENE 7 | ENE 7 | ENE 7 | ENE 8 | ENE 8 | ENE 8 | ENE 8 |
| kJ | 546 | 546 | 507 | 471 | 471 | 490 | 461 | 371 | 327 | 327 | 308 | 308 | 272 | 101 | 113 | 120 | 127 | 163 | 196 | 214 | 226 | 270 | 277 | 344 |
Swell 2 Height (m) Direction Period (s) | NE 8 | E 8 | S 11 | E 12 | S 10 | S 10 | E 5 | S 9 | S 10 | S 13 | S 13 | S 13 | NE 6 | ESE 10 | ESE 10 | ESE 10 | ESE 10 | ESE 10 | ESE 10 | ESE 10 | ESE 10 | ESE 10 | ESE 10 | ESE 10 |
| kJ | 2 | 1 | 21 | 77 | 8 | 8 | 19 | 2 | 7 | 3 | 3 | 3 | 95 | 255 | 216 | 216 | 163 | 166 | 166 | 135 | 133 | 114 | 86 | 68 |
Swell 3 Height (m) Direction Period (s) | NE 8 | E 8 | E 8 | E 8 | E 8 | — | S 10 | S 7 | — | S 13 | — | — | S 13 | — | S 12 | — | S 12 | S 13 | S 13 | S 13 | S 19 | SE 18 | SE 18 | SE 16 |
| kJ | 2 | 1 | 1 | 1 | 1 | — | 8 | 1 | — | 3 | — | — | 3 | — | 3 | — | 3 | 3 | 3 | 3 | 7 | 12 | 12 | 10 |
Wind waves Height (m) Direction Period (s) | — | — | — | — | — | — | NNE 4 | NE 5 | NE 5 | NE 6 | NE 6 | NE 6 | — | NE 6 | — | — | — | — | — | NW 3 | — | — | — | — |
| kJ | — | — | — | — | — | — | 23 | 53 | 57 | 61 | 64 | 86 | — | 157 | — | — | — | — | — | 3 | — | — | — | — |
Nearest Offshore or Glassy | ||||||||||||||||||||||||
Distance (km) | 20 | 0 | 0 | 0 | 0 | 0 | 12 | 20 | 20 | 20 | 27 | 12 | 20 | 27 | 43 | 31 | 31 | 20 | 12 | 20 | 12 | 12 | 38 | 31 |
Best forecast wave conditions in Santa Catarina - Norte | ||||||||||||||||||||||||
Best forecast wave conditions in Brazil | ||||||||||||||||||||||||
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