Surf Forecasts:
How big are the waves at Prainha today (25 Aug):
- Morning surf: Morning surf (25 Aug, local time) - 5ft (1.6m), 13s period with SSE swell.
- Afternoon surf: Afternoon surf (25 Aug, local time) - 5ft (1.6m), 12s period with SSE swell.
- Evening surf: Evening surf (25 Aug, local time) - 5ft (1.5m), 12s period with SSE swell.
The current surf forecast for Prainha at 7AM is: 1.7m 13s primary swell from a South-southeast direction and 0.1m 7s secondary swell from a Northeast direction (forecast issued at 02:00am August 25). The wind direction is predicted to be glassy and the swell rating is 3.
| Time (-03) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (25 Aug) | 5ft (1.6m) | 13s |
| Afternoon (25 Aug) | 5ft (1.6m) | 12s |
| Evening (25 Aug) | 5ft (1.5m) | 12s |
Table - waves today at Prainha. (Swell directed towards the surf break)
Short Range ForecastMostly dry. Warm (max 21°C on Thu morning, min 13°C on Tue morning). Wind will be generally light. | ||||||||||||||||||||||||
Tuesday 25 | Wednesday 26 | Thursday 27 | ||||||||||||||||||||||
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 | 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 13 | SSE 13 | SSE 13 | SSE 13 | SSE 12 | SSE 12 | SSE 12 | SSE 12 | SSE 12 | SE 16 | SE 16 | SSE 15 | SSE 14 | SSE 14 | SE 15 | SE 15 | SE 15 | SE 14 | SE 14 | SE 14 | SE 13 | SSE 13 | SSE 13 | SSE 13 |
Wave Graph  | ||||||||||||||||||||||||
 kJ | 1127 | 1057 | 931 | 816 | 766 | 730 | 706 | 614 | 497 | 728 | 1041 | 1761 | 1690 | 1690 | 1835 | 1885 | 1597 | 1321 | 1187 | 947 | 721 | 659 | 572 | 437 |
Wind (km/h) | ||||||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | glassy | glassy | glassy | glassy | cross-on | cross-on | cross-on | cross-on | cross | glassy | glassy | cross-on | cross-on | cross-on | cross-on | cross-on | cross | cross | glassy | glassy | cross-on | on | cross-on | cross |
High Tide | 1:29PM0.91m | 00:58AM0.85m | 1:52PM0.95m | 1:26AM0.92m | 2:17PM0.97m | |||||||||||||||||||
Low Tide | 6:59AM0.08m | 7:35PM0.31m | 7:32AM0.02m | 7:59PM0.29m | 8:03AM-0.02m | 8:23PM0.27m | ||||||||||||||||||
 | | |  | |  |  | | | | | | | | |  | | | | |  | | | | |
 | — | — | 6:35 | — | — | — | — | — | — | — | 6:33 | — | — | — | — | — | — | — | 6:33 | — | — | — | — | — |
 | — | — | — | — | — | 5:57 | — | — | — | — | — | — | — | 5:58 | — | — | — | — | — | — | — | 5:58 | — | — |
mm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Temp °C | 12 | 12 | 12 | 13 | 15 | 16 | 15 | 15 | 15 | 15 | 16 | 17 | 19 | 19 | 18 | 17 | 17 | 18 | 18 | 19 | 21 | 20 | 19 | 18 |
Feels °C | 11 | 11 | 11 | 13 | 14 | 14 | 14 | 14 | 15 | 15 | 17 | 17 | 19 | 19 | 18 | 17 | 18 | 20 | 19 | 21 | 21 | 19 | 20 | 19 |
Swell 1 Height (m) Direction Period (s) | SSE 13 | SSE 13 | SSE 13 | SSE 13 | SSE 12 | SSE 12 | SSE 12 | SSE 12 | SSE 12 | SSE 12 | SE 16 | SSE 15 | SSE 14 | SSE 14 | SE 15 | SE 15 | SE 15 | SE 14 | SE 14 | SE 14 | SE 13 | SSE 13 | SSE 13 | ENE 7 |
| kJ | 1127 | 1057 | 931 | 816 | 766 | 730 | 706 | 614 | 497 | 512 | 1041 | 1761 | 1690 | 1690 | 1835 | 1885 | 1597 | 1321 | 1187 | 947 | 721 | 659 | 572 | 149 |
Swell 2 Height (m) Direction Period (s) | NE 7 | NE 7 | NE 7 | NE 7 | NE 6 | — | — | SE 16 | SE 16 | SE 16 | SSE 11 | — | NE 4 | NE 5 | — | NE 5 | NE 5 | NE 6 | ENE 6 | ENE 6 | ENE 6 | ENE 6 | ENE 6 | SSE 13 |
| kJ | 2 | 2 | 2 | 2 | 2 | — | — | 165 | 371 | 728 | 373 | — | 7 | 14 | — | 32 | 41 | 46 | 53 | 58 | 73 | 75 | 93 | 437 |
Swell 3 Height (m) Direction Period (s) | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| kJ | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Wind waves Height (m) Direction Period (s) | — | — | — | — | — | NE 6 | NNE 6 | NNE 3 | NNE 3 | — | — | — | NNE 4 | NE 5 | NE 5 | — | — | — | — | — | — | — | — | — |
| kJ | — | — | — | — | — | 2 | 4 | 1 | 3 | — | — | — | 12 | 26 | 25 | — | — | — | — | — | — | — | — | — |
Nearest Offshore or Glassy | ||||||||||||||||||||||||
Distance (km) | 0 | 0 | 0 | 0 | 20 | 32 | 20 | 20 | 0 | 0 | 0 | 12 | 20 | 31 | 31 | 20 | 12 | 12 | 0 | 0 | 46 | 199 | 20 | 20 |
Best forecast wave conditions in Santa Catarina - Norte | ||||||||||||||||||||||||
Best forecast wave conditions in Brazil | ||||||||||||||||||||||||
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