Surf Forecasts:
How big are the waves at Prainha today (04 Jul):
- Morning surf: Morning surf (04 Jul, local time) - 6ft (1.8m), 10s period with S swell.
- Afternoon surf: Afternoon surf (04 Jul, local time) - 7ft (2.1m), 12s period with SSE swell.
- Evening surf: Evening surf (04 Jul, local time) - 6.5ft (2.0m), 11s period with SSE swell.
The current surf forecast for Prainha at 12PM is: 2.0m 12s primary swell from a South-southeast direction and 0.5m 9s secondary swell from a East-northeast direction (forecast issued at 08:00am July 04). The wind direction is predicted to be glassy and the swell rating is 4.
| Time (-03) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (04 Jul) | 6ft (1.8m) | 10s |
| Afternoon (04 Jul) | 7ft (2.1m) | 12s |
| Evening (04 Jul) | 6.5ft (2.0m) | 11s |
Table - waves today at Prainha. (Swell directed towards the surf break)
Updates in hr min s Forecast update imminent
Short Range ForecastModerate rain (total 16mm), heaviest on Mon night. Very mild (max 16°C on Sun afternoon, min 11°C on Sat morning). Wind will be generally light. | ||||||||||||||||||||||||
Saturday 4 | Sunday 5 | Monday 6 | Tue 7 | |||||||||||||||||||||
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 | 12 AM | 3 AM | |
Swell Height Map |  |  |  |  |  |  |  |  |  | |||||||||||||||
Wave Height (m) Direction Period (s) | S 10 | S 10 | SSE 12 | SSE 12 | SSE 12 | SSE 11 | SSE 11 | SSE 11 | SSE 11 | SSE 11 | SSE 11 | SSE 11 | SSE 11 | SSE 10 | SSE 10 | SSE 10 | SSE 10 | SSE 10 | SSE 10 | SE 10 | SE 10 | SE 10 | SE 10 | SE 10 |
Wave Graph  | ||||||||||||||||||||||||
 kJ | 504 | 720 | 1145 | 1211 | 1131 | 949 | 933 | 854 | 839 | 743 | 668 | 656 | 575 | 469 | 426 | 410 | 353 | 308 | 327 | 286 | 315 | 279 | 279 | 213 |
Wind (km/h) | ||||||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | off | glassy | glassy | cross-on | glassy | glassy | glassy | cross-off | glassy | glassy | cross-on | on | cross-on | cross-on | cross | cross | cross | cross-on | cross-on | cross-on | cross-on | glassy | cross-off | cross-off |
High Tide | 4:15AM0.87m | 5:17PM0.83m | 4:57AM0.84m | 6:01PM0.79m | 5:47AM0.80m | 6:54PM0.74m | ||||||||||||||||||
Low Tide | 11:06AM0.12m | 11:33PM0.42m | 12:00PM0.17m | 00:38AM0.44m | 1:09PM0.23m | 1:57AM0.44m | ||||||||||||||||||
 |  | | | |  | |  | |  | |  | | | | | | | |  |  | |  | | |
 | 7:03 | — | — | — | — | — | — | — | 7:03 | — | — | — | — | — | — | — | 7:03 | — | — | — | — | — | — | 7:03 |
 | — | — | — | 5:31 | — | — | — | — | — | — | — | 5:31 | — | — | — | — | — | — | — | 5:32 | — | — | — | 5:32 |
mm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | 1 | 1 | 3 | 6 | 4 |
Temp °C | 11 | 11 | 14 | 14 | 14 | 13 | 12 | 12 | 12 | 12 | 15 | 16 | 15 | 14 | 14 | 14 | 13 | 14 | 16 | 16 | 16 | 15 | 14 | 14 |
Feels °C | 9 | 10 | 13 | 12 | 13 | 12 | 11 | 11 | 11 | 10 | 14 | 14 | 14 | 13 | 13 | 13 | 12 | 13 | 15 | 15 | 16 | 16 | 14 | 13 |
Swell 1 Height (m) Direction Period (s) | S 10 | S 10 | SSE 12 | SSE 12 | SSE 12 | SSE 11 | SSE 11 | SSE 11 | SSE 11 | SSE 11 | SSE 11 | SSE 11 | SSE 11 | SSE 10 | SSE 10 | SSE 10 | SSE 10 | SSE 10 | SSE 10 | SE 10 | SE 10 | SE 10 | SE 10 | SE 10 |
| kJ | 504 | 720 | 1145 | 1211 | 1131 | 949 | 933 | 854 | 839 | 743 | 668 | 656 | 575 | 469 | 426 | 410 | 353 | 308 | 327 | 286 | 315 | 279 | 279 | 213 |
Swell 2 Height (m) Direction Period (s) | SSE 12 | ENE 9 | ENE 9 | ENE 9 | ENE 9 | ENE 10 | ENE 10 | ENE 10 | ENE 10 | ENE 10 | ENE 10 | ENE 10 | ENE 9 | ENE 9 | ENE 9 | ENE 9 | ENE 9 | SE 18 | SE 18 | SSE 17 | ENE 9 | ENE 9 | ENE 8 | SE 15 |
| kJ | 292 | 49 | 48 | 47 | 47 | 54 | 55 | 55 | 55 | 55 | 54 | 52 | 50 | 50 | 49 | 48 | 33 | 155 | 152 | 109 | 30 | 29 | 24 | 54 |
Swell 3 Height (m) Direction Period (s) | ENE 9 | — | — | — | — | — | — | — | — | — | — | — | SE 23 | SSE 21 | SE 21 | SE 20 | SE 19 | ENE 9 | ENE 9 | ENE 9 | SSE 16 | SE 16 | SE 15 | ENE 8 |
| kJ | 50 | — | — | — | — | — | — | — | — | — | — | — | 21 | 45 | 70 | 134 | 181 | 28 | 27 | 26 | 102 | 65 | 60 | 14 |
Wind waves Height (m) Direction Period (s) | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | NNW 3 | NNW 3 | NNW 2 | NNW 3 | NNW 3 | N 3 | — | S 8 | S 5 |
| kJ | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | 1 | 1 | 1 | 3 | 3 | 2 | — | 50 | 67 |
Nearest Offshore or Glassy | ||||||||||||||||||||||||
Distance (km) | 0 | 0 | 0 | 10 | 0 | 0 | 0 | 0 | 0 | 0 | 20 | 20 | 20 | 20 | 20 | 0 | 12 | 27 | 27 | 21 | 20 | 0 | 0 | 0 |
Best forecast wave conditions in Santa Catarina - Norte | ||||||||||||||||||||||||
Best forecast wave conditions in Brazil | ||||||||||||||||||||||||
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