Surf Forecasts:
How big are the waves at Prainha today (08 Oct):
- Afternoon surf: Afternoon surf (08 Oct, local time) - 4.5ft (1.4m), 8s period with E swell.
- Evening surf: Evening surf (08 Oct, local time) - 4.5ft (1.3m), 8s period with E swell.
The current surf forecast for Prainha at 8PM is: 1.3m 8s primary swell from a East direction and 0.4m 9s secondary swell from a South-southeast direction, 0.5m 4s secondary swell from a North direction (forecast issued at 02:00pm October 08). The wind direction is predicted to be glassy and the swell rating is 2.
| Time (-03) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (08 Oct) | - | - |
| Afternoon (08 Oct) | 4.5ft (1.4m) | 8s |
| Evening (08 Oct) | 4.5ft (1.3m) | 8s |
Table - waves today at Prainha. (Swell directed towards the surf break)
Short Range ForecastHeavy rain (total 37mm), heaviest during Fri afternoon. Warm (max 23°C on Fri morning, min 17°C on Sun morning). Wind will be generally light. | ||||||||||||||||||||
Thu 8 | Friday 9 | Saturday 10 | ||||||||||||||||||
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) | E 8 | E 8 | E 8 | E 8 | E 8 | E 8 | E 8 | E 8 | E 8 | E 8 | E 8 | E 9 | E 8 | E 8 | E 8 | ESE 8 | E 8 | ESE 8 | ESE 8 | E 8 |
Wave Graph  | ||||||||||||||||||||
 kJ | 203 | 245 | 217 | 213 | 213 | 182 | 187 | 196 | 195 | 196 | 169 | 181 | 144 | 147 | 144 | 115 | 135 | 92 | 72 | 137 |
Wind (km/h) | ||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross-on | cross-on | cross-on | cross-on | cross | glassy | glassy | glassy | on | on | cross-off | glassy | cross | cross-off | cross-on | cross-on | cross-on | cross-on | glassy | glassy |
High Tide | 1:07PM0.88m | 00:45AM0.93m | 1:24PM0.88m | 1:19AM0.98m | 1:44PM0.87m | |||||||||||||||
Low Tide | 7:24PM0.30m | 7:36AM0.07m | 7:39PM0.25m | 8:01AM0.12m | 7:48PM0.20m | |||||||||||||||
 | |  |  |  |  | | | |  |  | | | |  | | | |  | | |
 | — | — | — | — | — | 5:45 | — | — | — | — | — | — | — | 5:43 | — | — | — | — | — | — |
 | — | — | 6:16 | — | — | — | — | — | — | — | 6:17 | — | — | — | — | — | — | — | 6:17 | — |
mm | — | — | 1 | 1 | — | — | — | — | — | — | 12 | 3 | 1 | 1 | 2 | — | — | — | 1 | — |
Temp °C | 21 | 21 | 19 | 19 | 18 | 18 | 19 | 21 | 23 | 22 | 20 | 20 | 20 | 20 | 20 | 20 | 23 | 23 | 23 | 23 |
Feels °C | 20 | 20 | 20 | 20 | 18 | 20 | 22 | 24 | 25 | 24 | 22 | 23 | 22 | 22 | 22 | 21 | 24 | 23 | 26 | 27 |
Swell 1 Height (m) Direction Period (s) | E 8 | E 8 | E 8 | E 8 | E 8 | E 8 | E 8 | E 8 | E 8 | E 8 | E 8 | E 9 | E 8 | E 8 | E 8 | ESE 8 | E 8 | ESE 8 | ESE 8 | E 8 |
| kJ | 203 | 245 | 217 | 213 | 213 | 182 | 187 | 196 | 195 | 196 | 169 | 181 | 144 | 147 | 144 | 115 | 135 | 92 | 72 | 137 |
Swell 2 Height (m) Direction Period (s) | SSE 9 | SSE 9 | SSE 9 | SSE 9 | SSE 10 | SSE 10 | SSE 10 | SSE 10 | SSE 10 | ENE 8 | ENE 8 | NE 8 | ENE 8 | ENE 8 | ENE 8 | NE 9 | ENE 8 | ENE 8 | ENE 8 | ENE 9 |
| kJ | 32 | 32 | 32 | 33 | 36 | 38 | 38 | 38 | 38 | 23 | 23 | 32 | 45 | 44 | 46 | 67 | 24 | 23 | 19 | 25 |
Swell 3 Height (m) Direction Period (s) | SSE 8 | SSE 10 | — | — | — | — | NE 7 | NE 7 | NE 7 | SE 10 | SE 10 | SE 10 | SE 10 | SE 10 | SE 10 | SE 10 | SE 9 | SE 9 | SE 9 | SSE 12 |
| kJ | 13 | 20 | — | — | — | — | 14 | 14 | 14 | 48 | 35 | 24 | 24 | 24 | 24 | 23 | 14 | 13 | 13 | 27 |
Wind waves Height (m) Direction Period (s) | NNE 3 | NNE 4 | N 4 | — | N 3 | NNW 3 | NW 3 | NNW 3 | — | — | — | — | — | — | — | — | NW 3 | NNE 4 | NNE 4 | — |
| kJ | 3 | 16 | 6 | — | 5 | 3 | 2 | 4 | — | — | — | — | — | — | — | — | 2 | 16 | 21 | — |
Nearest Offshore or Glassy | ||||||||||||||||||||
Distance (km) | 38 | 256 | 20 | 21 | 27 | 0 | 0 | 0 | 11 | 20 | 0 | 0 | 0 | 0 | 20 | 27 | 20 | 62 | 0 | 0 |
Best forecast wave conditions in Santa Catarina - Norte | ||||||||||||||||||||
Best forecast wave conditions in Brazil | ||||||||||||||||||||
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