Surf Forecasts:
How big are the waves at Prainha today (14 Oct):
- Morning surf: Morning surf (14 Oct, local time) - 1.5ft (0.4m), 10s period with SE swell.
- Afternoon surf: Afternoon surf (14 Oct, local time) - 1ft (0.3m), 9s period with SE swell.
- Evening surf: Evening surf (14 Oct, local time) - 1.5ft (0.4m), 9s period with SE swell.
The current surf forecast for Prainha at 1PM is: 0.4m 9s primary swell from a Southeast direction (forecast issued at 08:00am October 14). An open ocean swell of 0.4m 7s is not directed at the surf break, a second open ocean swell of 0.3m 3s is not directed at the surf break. The wind direction is predicted to be glassy.
| Time (-03) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (14 Oct) | 1.5ft (0.4m) | 10s |
| Afternoon (14 Oct) | 1ft (0.3m) | 9s |
| Evening (14 Oct) | 1.5ft (0.4m) | 9s |
Table - waves today at Prainha. (Swell directed towards the surf break)
Short Range ForecastHeavy rain (total 32mm), heaviest during Wed night. Warm (max 20°C on Wed afternoon, min 16°C on Fri night). Wind will be generally light. | ||||||||||||||||||||||
Wednesday 14 | Thursday 15 | Friday 16 | ||||||||||||||||||||
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) | SE 10 | SE 10 | SE 9 | SE 9 | SE 9 | SE 9 | SE 8 | SE 8 | SE 8 | SE 8 | SE 8 | SE 8 | SE 8 | SE 8 | SE 8 | SE 8 | SE 8 | SE 8 | SE 8 | SE 8 | SE 8 | SE 8 |
Wave Graph  | ||||||||||||||||||||||
 kJ | 15 | 23 | 22 | 13 | 20 | 19 | 18 | 18 | 17 | 17 | 17 | 10 | 10 | 15 | 20 | 35 | 28 | 46 | 191 | 279 | 162 | 162 |
Wind (km/h) | ||||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross-off | cross-off | cross-off | cross-off | cross | glassy | cross-off | glassy | off | glassy | on | cross-on | cross-on | cross | cross | cross-off | cross-off | cross-off | cross-off | cross | cross-on | cross |
High Tide | 4:27AM1.19m | 4:08PM1.03m | 5:10AM1.08m | 4:30PM0.95m | 6:07AM0.98m | 2:51PM0.87m | ||||||||||||||||
Low Tide | 9:25AM0.35m | 9:36PM0.11m | 9:54AM0.45m | 10:10PM0.19m | 10:26AM0.54m | |||||||||||||||||
 | | |  | |  |  |  |  | | | | |  | |  | | | | | | | |
 | 5:39 | — | — | — | — | — | — | 5:39 | — | — | — | — | — | — | — | 5:37 | — | — | — | — | — | — |
 | — | — | — | — | 6:20 | — | — | — | — | — | — | — | 6:20 | — | — | — | — | — | — | — | 6:21 | — |
mm | — | — | — | 1 | 5 | 12 | 1 | — | — | — | — | 1 | 1 | 9 | 1 | — | — | — | 1 | — | — | — |
Temp °C | 19 | 19 | 19 | 20 | 19 | 19 | 18 | 19 | 18 | 20 | 20 | 20 | 20 | 19 | 20 | 19 | 19 | 19 | 19 | 19 | 19 | 19 |
Feels °C | 20 | 20 | 21 | 21 | 20 | 21 | 19 | 21 | 19 | 22 | 22 | 21 | 21 | 20 | 22 | 20 | 19 | 20 | 19 | 18 | 19 | 20 |
Swell 1 Height (m) Direction Period (s) | ENE 5 | SE 10 | ENE 7 | ENE 7 | E 7 | SE 9 | E 7 | E 7 | SE 8 | SE 8 | SE 8 | SE 8 | SE 8 | SE 8 | SE 8 | SE 8 | SE 8 | SE 8 | ESE 8 | ESE 8 | SE 8 | SE 8 |
| kJ | 5 | 23 | 15 | 9 | 8 | 19 | 15 | 8 | 17 | 17 | 17 | 10 | 10 | 15 | 20 | 35 | 28 | 46 | 84 | 120 | 162 | 162 |
Swell 2 Height (m) Direction Period (s) | SE 10 | ENE 5 | SE 9 | SE 9 | SE 9 | E 7 | SE 8 | SE 8 | E 7 | E 7 | E 7 | E 7 | E 7 | SE 4 | E 7 | E 6 | SSE 4 | ENE 6 | ENE 7 | ENE 6 | ENE 6 | ENE 7 |
| kJ | 15 | 5 | 22 | 13 | 20 | 8 | 18 | 18 | 8 | 9 | 8 | 8 | 8 | 2 | 4 | 3 | 1 | 4 | 9 | 6 | 7 | 9 |
Swell 3 Height (m) Direction Period (s) | E 7 | E 7 | ESE 7 | ESE 7 | ESE 7 | SSE 3 | ESE 7 | ESE 7 | ESE 7 | ESE 7 | ESE 7 | ESE 7 | E 7 | E 6 | E 6 | E 13 | E 6 | — | — | — | — | — |
| kJ | 8 | 8 | 5 | 5 | 5 | 1 | 5 | 5 | 5 | 5 | 5 | 5 | 1 | 3 | 1 | 3 | 3 | — | — | — | — | — |
Wind waves Height (m) Direction Period (s) | SSE 3 | SSE 3 | SSE 3 | — | SSE 3 | — | SSE 3 | — | — | — | SSE 3 | SSE 3 | SE 3 | — | SSE 4 | SSE 3 | S 4 | SSE 4 | SE 8 | SE 8 | — | — |
| kJ | 2 | 1 | 2 | — | 1 | — | 1 | — | — | — | 3 | 1 | 3 | — | 1 | 3 | 6 | 5 | 191 | 279 | — | — |
Nearest Offshore or Glassy | ||||||||||||||||||||||
Distance (km) | 33 | 61 | 11 | 74 | 52 | 61 | 52 | 52 | 61 | 61 | 149 | 128 | 126 | 61 | 61 | 11 | 33 | 52 | 0 | 97 | 121 | 52 |
Best forecast wave conditions in Santa Catarina - Norte | ||||||||||||||||||||||
Best forecast wave conditions in Brazil | ||||||||||||||||||||||
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