Surf Forecasts:
How big are the waves at Prainha today (05 Aug):
- Morning surf: Morning surf (05 Aug, local time) - 2.5ft (0.8m), 11s period with SSE swell.
- Afternoon surf: Afternoon surf (05 Aug, local time) - 2.5ft (0.8m), 10s period with SSE swell.
- Evening surf: Evening surf (05 Aug, local time) - 2.5ft (0.7m), 10s period with SSE swell.
The current surf forecast for Prainha at 1AM is: 0.9m 11s primary swell from a South-southeast direction and 0.8m 7s secondary swell from a East-northeast direction (forecast issued at 08:00pm August 04). The wind direction is predicted to be glassy and the swell rating is 2.
| Time (-03) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (05 Aug) | 2.5ft (0.8m) | 11s |
| Afternoon (05 Aug) | 2.5ft (0.8m) | 10s |
| Evening (05 Aug) | 2.5ft (0.7m) | 10s |
Table - waves today at Prainha. (Swell directed towards the surf break)
Short Range ForecastSome drizzle, heaviest during Thu night. Warm (max 25°C on Thu afternoon, min 15°C on Fri afternoon). Wind will be generally light. | ||||||||||||||||||
Tue 4 | Wednesday 5 | Thursday 6 | ||||||||||||||||
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) | SSE 12 | SSE 11 | SSE 11 | SSE 11 | SSE 11 | SSE 11 | SSE 10 | SSE 10 | SSE 10 | SSE 10 | SSE 10 | SSE 10 | SSE 9 | ENE 8 | ENE 8 | ENE 8 | ENE 8 | ENE 8 |
Wave Graph  | ||||||||||||||||||
 kJ | 246 | 229 | 190 | 186 | 183 | 128 | 118 | 114 | 111 | 86 | 85 | 81 | 78 | 77 | 102 | 85 | 77 | 83 |
Wind (km/h) | ||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross-on | cross-on | glassy | glassy | glassy | glassy | cross-on | on | glassy | glassy | cross | cross | cross | cross | cross-on | cross | cross-on | cross |
High Tide | 5:56PM0.71m | 6:17AM0.76m | 6:45PM0.61m | 7:46AM0.69m | 8:01PM0.53m | |||||||||||||
Low Tide | 11:34PM0.40m | 2:17PM0.40m | 2:32AM0.41m | 4:20PM0.42m | ||||||||||||||
 |  | | | |  | | | | | | | |  | | | | | |
 | — | — | — | — | 6:52 | — | — | — | — | — | — | — | 6:52 | — | — | — | — | — |
 | — | — | — | — | — | — | — | 5:46 | — | — | — | — | — | — | — | 5:47 | — | — |
mm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Temp °C | 19 | 18 | 18 | 18 | 18 | 19 | 22 | 21 | 20 | 19 | 18 | 17 | 17 | 18 | 24 | 25 | 21 | 23 |
Feels °C | 20 | 19 | 19 | 20 | 20 | 21 | 23 | 22 | 21 | 21 | 19 | 17 | 17 | 18 | 23 | 25 | 21 | 20 |
Swell 1 Height (m) Direction Period (s) | SSE 12 | SSE 11 | SSE 11 | SSE 11 | SSE 11 | ENE 7 | ENE 7 | ENE 7 | ENE 7 | ENE 7 | ENE 7 | ENE 7 | ENE 7 | ENE 8 | ENE 8 | ENE 8 | ENE 8 | ENE 8 |
| kJ | 246 | 229 | 190 | 186 | 183 | 62 | 62 | 62 | 62 | 47 | 48 | 59 | 73 | 77 | 102 | 85 | 77 | 83 |
Swell 2 Height (m) Direction Period (s) | E 7 | ENE 7 | ENE 7 | ENE 7 | ENE 7 | SSE 11 | SSE 10 | SSE 10 | SSE 10 | SSE 10 | SSE 10 | SSE 10 | SSE 9 | SSE 9 | SSE 9 | SSE 9 | SSE 9 | SSE 9 |
| kJ | 35 | 58 | 58 | 58 | 62 | 128 | 118 | 114 | 111 | 86 | 85 | 81 | 78 | 48 | 47 | 46 | 31 | 31 |
Swell 3 Height (m) Direction Period (s) | ESE 10 | ESE 10 | ESE 10 | ESE 11 | ESE 11 | E 11 | E 11 | SE 11 | S 12 | E 10 | SE 5 | SE 15 | SE 15 | SE 14 | SSE 14 | SSE 13 | SSE 12 | SSE 12 |
| kJ | 10 | 9 | 11 | 11 | 12 | 2 | 2 | 5 | 3 | 2 | 1 | 9 | 9 | 8 | 18 | 17 | 15 | 14 |
Wind waves Height (m) Direction Period (s) | NE 6 | — | — | — | — | — | — | — | — | — | — | NNW 2 | NW 3 | NW 3 | NW 3 | NNW 3 | N 3 | NNW 3 |
| kJ | 26 | — | — | — | — | — | — | — | — | — | — | 1 | 1 | 3 | 2 | 3 | 3 | 4 |
Nearest Offshore or Glassy | ||||||||||||||||||
Distance (km) | 20 | 20 | 0 | 0 | 0 | 0 | 10 | 11 | 0 | 0 | 20 | 20 | 20 | 20 | 27 | 20 | 20 | 21 |
Best forecast wave conditions in Santa Catarina - Norte | ||||||||||||||||||
Best forecast wave conditions in Brazil | ||||||||||||||||||
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