Surf Forecasts:
How big are the waves at Prainha today (13 Oct):
- Morning surf: Morning surf (13 Oct, local time) - 2.5ft (0.8m), 10s period with S swell.
- Afternoon surf: Afternoon surf (13 Oct, local time) - 3ft (0.9m), 10s period with SSE swell.
- Evening surf: Evening surf (13 Oct, local time) - 3ft (0.9m), 10s period with SSE swell.
The current surf forecast for Prainha at 4AM is: 0.7m 10s primary swell from a South direction and 0.6m 7s secondary swell from a East direction (forecast issued at 08:00pm October 12). The wind direction is predicted to be glassy.
| Time (-03) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (13 Oct) | 2.5ft (0.8m) | 10s |
| Afternoon (13 Oct) | 3ft (0.9m) | 10s |
| Evening (13 Oct) | 3ft (0.9m) | 10s |
Table - waves today at Prainha. (Swell directed towards the surf break)
Short Range ForecastHeavy rain (total 28mm), heaviest during Mon night. Warm (max 22°C on Thu afternoon, min 16°C on Mon night). Wind will be generally light. | ||||||||||||||||||
Mon 12 | Tuesday 13 | Wednesday 14 | ||||||||||||||||
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 8 | S 8 | S 8 | S 10 | S 10 | S 10 | S 10 | SSE 10 | SSE 10 | SSE 10 | SSE 10 | SSE 9 | SSE 9 | SSE 9 | SSE 9 | SSE 9 | SSE 8 | SSE 8 |
Wave Graph  | ||||||||||||||||||
 kJ | 84 | 82 | 60 | 71 | 125 | 125 | 154 | 160 | 154 | 157 | 154 | 153 | 146 | 116 | 113 | 106 | 101 | 99 |
Wind (km/h) | ||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | glassy | cross-on | cross-on | on | glassy | glassy | on | glassy | glassy | cross-off | glassy | glassy | glassy | glassy | glassy | cross | cross | glassy |
High Tide | 3:01AM0.94m | 2:49PM0.80m | 3:36AM0.87m | 3:11PM0.76m | ||||||||||||||
Low Tide | 8:09PM0.12m | 8:36AM0.32m | 8:28PM0.11m | 8:47AM0.39m | 8:53PM0.13m | |||||||||||||
 |  |  |  | |  | |  |  | | |  | | | | | |  | |
 | — | — | — | 5:39 | — | — | — | — | — | — | — | 5:39 | — | — | — | — | — | — |
 | 6:19 | — | — | — | — | — | — | — | 6:20 | — | — | — | — | — | — | — | 6:21 | — |
mm | — | — | 5 | 15 | — | — | — | 3 | 3 | 1 | — | — | — | — | — | — | — | 1 |
Temp °C | 18 | 17 | 17 | 16 | 17 | 19 | 21 | 20 | 20 | 19 | 18 | 18 | 18 | 19 | 21 | 21 | 20 | 19 |
Feels °C | 19 | 18 | 18 | 17 | 18 | 21 | 22 | 22 | 23 | 21 | 19 | 19 | 20 | 21 | 24 | 23 | 22 | 21 |
Swell 1 Height (m) Direction Period (s) | S 8 | S 8 | S 8 | S 10 | S 10 | S 10 | S 10 | SSE 10 | SSE 10 | SSE 10 | SSE 10 | SSE 9 | SSE 9 | SSE 9 | SSE 9 | SSE 9 | SSE 8 | SSE 8 |
| kJ | 84 | 82 | 60 | 71 | 125 | 125 | 154 | 160 | 154 | 157 | 154 | 153 | 146 | 116 | 113 | 106 | 101 | 99 |
Swell 2 Height (m) Direction Period (s) | E 7 | E 7 | E 8 | E 7 | E 7 | ENE 7 | ENE 7 | ENE 6 | ENE 7 | ENE 6 | ENE 6 | ENE 6 | NE 6 | ENE 7 | ENE 7 | ENE 7 | ENE 7 | ENE 6 |
| kJ | 40 | 39 | 41 | 40 | 27 | 57 | 41 | 44 | 38 | 30 | 43 | 44 | 39 | 38 | 30 | 30 | 26 | 17 |
Swell 3 Height (m) Direction Period (s) | ESE 9 | SE 9 | SE 9 | SE 8 | SE 8 | ESE 8 | ESE 8 | ESE 8 | ESE 8 | ESE 8 | ESE 8 | ESE 8 | ESE 7 | ESE 7 | ESE 7 | ESE 8 | ESE 7 | ESE 7 |
| kJ | 32 | 38 | 36 | 35 | 33 | 26 | 25 | 25 | 24 | 24 | 23 | 22 | 21 | 21 | 21 | 22 | 20 | 20 |
Wind waves Height (m) Direction Period (s) | — | — | — | — | ENE 4 | — | — | — | — | — | — | — | — | — | — | — | — | — |
| kJ | — | — | — | — | 10 | — | — | — | — | — | — | — | — | — | — | — | — | — |
Nearest Offshore or Glassy | ||||||||||||||||||
Distance (km) | 0 | 11 | 20 | 11 | 0 | 0 | 11 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 10 | 11 | 0 |
Best forecast wave conditions in Santa Catarina - Norte | ||||||||||||||||||
Best forecast wave conditions in Brazil | ||||||||||||||||||
Header Global | ||||||||||||||||||
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