Surf Forecasts:
How big are the waves at Prainha today (14 Sep):
- Morning surf: Morning surf (14 Sep, local time) - 3ft (0.9m), 12s period with SSE swell.
- Afternoon surf: Afternoon surf (14 Sep, local time) - 3.5ft (1.0m), 11s period with S swell.
- Evening surf: Evening surf (14 Sep, local time) - 3ft (0.9m), 9s period with S swell.
The current surf forecast for Prainha at 5AM is: 0.6m 12s primary swell from a South-southeast direction and 0.8m 9s secondary swell from a Southeast direction, 0.9m 7s secondary swell from a South direction (forecast issued at 08:00pm September 13). The wind direction is predicted to be offshore and the swell rating is 2.
| Time (-03) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (14 Sep) | 3ft (0.9m) | 12s |
| Afternoon (14 Sep) | 3.5ft (1.0m) | 11s |
| Evening (14 Sep) | 3ft (0.9m) | 9s |
Table - waves today at Prainha. (Swell directed towards the surf break)
Short Range ForecastLight rain (total 3mm), mostly falling on Sun night. Very mild (max 17°C on Tue morning, min 13°C on Sun night). Wind will be generally light. | ||||||||||||||||||
Sun 13 | Monday 14 | Tuesday 15 | ||||||||||||||||
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) | S 7 | S 7 | S 7 | SE 7 | SE 9 | SSE 12 | S 11 | S 11 | S 11 | S 9 | S 9 | SE 8 | SE 9 | ENE 8 | SE 9 | E 8 | SSE 8 | SSE 8 |
Wave Graph  | ||||||||||||||||||
 kJ | 335 | 262 | 106 | 83 | 111 | 224 | 194 | 233 | 269 | 127 | 151 | 102 | 93 | 78 | 109 | 121 | 234 | 275 |
Wind (km/h) | ||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross-off | cross-off | off | glassy | off | cross-off | cross-off | cross-off | glassy | glassy | glassy | glassy | off | cross-off | cross-on | cross-off | cross-off | cross-off |
High Tide | 3:05PM0.84m | 3:17AM0.95m | 3:25PM0.80m | 3:51AM0.89m | 3:44PM0.76m | |||||||||||||
Low Tide | 8:34PM0.22m | 9:07AM0.25m | 8:49PM0.18m | 9:13AM0.33m | ||||||||||||||
 |  |  | | |  | | | |  | | |  |  |  | | | | |
 | — | — | — | — | 6:13 | — | — | — | — | — | — | — | 6:11 | — | — | — | — | — |
 | 6:06 | — | — | — | — | — | — | — | 6:06 | — | — | — | — | — | — | — | 6:06 | — |
mm | — | 1 | — | — | — | 1 | — | — | — | — | — | — | — | — | — | — | — | — |
Temp °C | 15 | 14 | 14 | 14 | 13 | 13 | 14 | 14 | 15 | 14 | 14 | 13 | 13 | 15 | 17 | 16 | 15 | 14 |
Feels °C | 12 | 13 | 13 | 14 | 11 | 12 | 13 | 13 | 15 | 14 | 14 | 13 | 12 | 14 | 15 | 14 | 13 | 13 |
Swell 1 Height (m) Direction Period (s) | ENE 8 | ENE 8 | SSE 7 | SE 7 | SE 9 | SSE 12 | S 11 | S 11 | S 11 | S 9 | S 9 | SE 8 | S 8 | ENE 8 | ENE 8 | E 8 | E 8 | E 8 |
| kJ | 51 | 36 | 86 | 79 | 101 | 224 | 191 | 233 | 269 | 127 | 151 | 102 | 88 | 77 | 99 | 121 | 117 | 93 |
Swell 2 Height (m) Direction Period (s) | E 11 | SSE 13 | ENE 8 | SSE 12 | SSE 12 | SE 10 | E 9 | E 9 | SE 8 | SE 8 | SE 8 | S 8 | SE 9 | SE 8 | SSE 8 | SSE 9 | S 10 | S 10 |
| kJ | 2 | 34 | 35 | 83 | 111 | 33 | 25 | 39 | 77 | 66 | 90 | 92 | 93 | 78 | 94 | 90 | 164 | 171 |
Swell 3 Height (m) Direction Period (s) | — | E 11 | SSE 13 | ENE 8 | E 8 | NE 7 | ENE 7 | SE 9 | E 9 | E 9 | E 8 | E 8 | ENE 8 | S 8 | SE 9 | SSE 8 | SE 8 | SE 8 |
| kJ | — | 2 | 55 | 35 | 31 | 14 | 10 | 23 | 39 | 39 | 36 | 50 | 67 | 68 | 109 | 7 | 66 | 42 |
Wind waves Height (m) Direction Period (s) | S 7 | S 7 | S 7 | S 7 | S 8 | SSE 6 | SSE 8 | SSE 8 | — | — | — | — | — | — | — | SE 8 | SSE 8 | SSE 8 |
| kJ | 335 | 262 | 106 | 72 | 93 | 72 | 194 | 98 | — | — | — | — | — | — | — | 100 | 234 | 275 |
Nearest Offshore or Glassy | ||||||||||||||||||
Distance (km) | 10 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 10 | 0 | 0 | 0 |
Best forecast wave conditions in Santa Catarina - Norte | ||||||||||||||||||
Best forecast wave conditions in Brazil | ||||||||||||||||||
Header Global | ||||||||||||||||||
- Map Icons:
Break
Live Wave Height (m)
Live Wind Speed (km/h)
Surf Rating (10 Max)
Ocean Swells (m)- Wind Speed (km/h)
FREE! Surf-Forecast.com widget for your website
The surf report / weather widget below is available to embed on third party websites free of charge and provides a summary of our Prainha surf forecast. Simply grab the html code snippet that we provide and paste it into your own site. You can choose your preferred language and metric/imperial units for the surf forecast feed to suit users of your site. Click here to get the code.
Nearest