Surf Forecasts:
How big are the waves at Prainha today (28 Oct):
- Morning surf: Morning surf (28 Oct, local time) - 2.5ft (0.8m), 7s period with E swell.
- Afternoon surf: Afternoon surf (28 Oct, local time) - 2.5ft (0.8m), 7s period with E swell.
- Evening surf: Evening surf (28 Oct, local time) - 1.5ft (0.5m), 9s period with S swell.
The current surf forecast for Prainha at 7AM is: 0.9m 8s primary swell from a East-southeast direction and 0.6m 8s secondary swell from a South direction (forecast issued at 02:00am October 28). The wind direction is predicted to be glassy.
| Time (-03) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (28 Oct) | 2.5ft (0.8m) | 7s |
| Afternoon (28 Oct) | 2.5ft (0.8m) | 7s |
| Evening (28 Oct) | 1.5ft (0.5m) | 9s |
Table - waves today at Prainha. (Swell directed towards the surf break)
Short Range ForecastModerate rain (total 14mm), heaviest on Thu afternoon. Warm (max 20°C on Wed morning, min 16°C on Fri night). Wind will be generally light. | ||||||||||||||||||||||||
Wednesday 28 | Thursday 29 | Friday 30 | ||||||||||||||||||||||
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) | ESE 8 | ESE 8 | ESE 8 | E 7 | E 7 | E 7 | S 9 | S 9 | E 7 | S 9 | ESE 7 | ESE 7 | ESE 7 | S 8 | ESE 8 | NE 6 | S 8 | S 8 | SSE 11 | S 10 | S 10 | S 11 | ENE 6 | SSE 11 |
Wave Graph  | ||||||||||||||||||||||||
 kJ | 106 | 91 | 81 | 64 | 68 | 62 | 38 | 41 | 61 | 26 | 32 | 32 | 34 | 50 | 32 | 39 | 45 | 55 | 91 | 48 | 48 | 279 | 35 | 65 |
Wind (km/h) | ||||||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | glassy | cross-off | glassy | cross-on | cross-on | on | cross-on | cross-on | cross | glassy | glassy | glassy | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | off | glassy | glassy | cross-off | cross-off | cross-off |
High Tide | 3:00PM0.72m | 4:03AM0.89m | 3:26PM0.67m | 4:56AM0.79m | 10:23AM0.65m | 3:52PM0.64m | ||||||||||||||||||
Low Tide | 10:19AM0.39m | 8:47PM0.15m | 11:40AM0.51m | 8:55PM0.18m | 8:36AM0.63m | 1:27PM0.59m | ||||||||||||||||||
 | |  | |  | | |  | | | | |  |  | | | | | | | | | | | |
 | — | 5:26 | — | — | — | — | — | — | — | 5:24 | — | — | — | — | — | — | — | 5:24 | — | — | — | — | — | — |
 | — | — | — | — | — | — | 6:29 | — | — | — | — | — | — | — | 6:30 | — | — | — | — | — | — | — | 6:30 | — |
mm | — | — | — | — | — | — | — | — | — | — | — | — | 2 | 6 | 2 | — | — | — | — | 1 | 2 | 1 | — | — |
Temp °C | 17 | 16 | 17 | 19 | 20 | 20 | 19 | 19 | 19 | 18 | 19 | 19 | 18 | 17 | 17 | 17 | 18 | 17 | 17 | 17 | 17 | 17 | 17 | 17 |
Feels °C | 17 | 16 | 17 | 18 | 19 | 18 | 18 | 19 | 20 | 19 | 21 | 20 | 20 | 18 | 17 | 18 | 18 | 17 | 17 | 17 | 18 | 18 | 17 | 18 |
Swell 1 Height (m) Direction Period (s) | ESE 8 | ESE 8 | ESE 8 | E 7 | E 7 | E 7 | ESE 7 | ESE 7 | E 7 | ESE 7 | NE 5 | NE 5 | NE 5 | NE 6 | NE 6 | NE 6 | NE 6 | NE 6 | ENE 6 | ENE 6 | ENE 6 | ENE 6 | ENE 6 | ENE 6 |
| kJ | 106 | 91 | 81 | 64 | 68 | 62 | 37 | 28 | 61 | 26 | 19 | 21 | 30 | 26 | 28 | 39 | 40 | 42 | 36 | 36 | 45 | 34 | 35 | 36 |
Swell 2 Height (m) Direction Period (s) | S 8 | S 8 | S 8 | S 8 | S 9 | S 9 | S 9 | S 9 | S 9 | S 9 | ESE 7 | ESE 7 | ESE 7 | ESE 7 | ESE 8 | ESE 8 | ESE 7 | ESE 7 | SSE 11 | S 10 | S 10 | ESE 7 | ESE 7 | SSE 11 |
| kJ | 88 | 68 | 68 | 52 | 57 | 40 | 38 | 41 | 25 | 25 | 32 | 32 | 34 | 31 | 32 | 22 | 21 | 18 | 91 | 48 | 48 | 9 | 5 | 65 |
Swell 3 Height (m) Direction Period (s) | ENE 8 | ENE 8 | ENE 8 | SE 8 | SE 8 | SE 8 | SE 7 | ENE 4 | SSE 8 | ENE 4 | S 9 | S 8 | S 8 | SSE 12 | S 8 | SSE 11 | SSE 11 | SSE 11 | ESE 7 | SE 12 | SE 12 | E 9 | E 9 | ESE 7 |
| kJ | 6 | 6 | 6 | 28 | 14 | 14 | 9 | 3 | 12 | 4 | 24 | 23 | 22 | 28 | 21 | 24 | 23 | 38 | 18 | 36 | 35 | 2 | 2 | 4 |
Wind waves Height (m) Direction Period (s) | — | — | — | — | — | E 7 | NE 4 | NNE 4 | NNE 4 | NE 4 | — | — | — | S 8 | SSE 4 | S 4 | S 8 | S 8 | S 4 | S 4 | S 4 | S 11 | S 5 | S 5 |
| kJ | — | — | — | — | — | 61 | 10 | 8 | 11 | 9 | — | — | — | 50 | 11 | 11 | 45 | 55 | 15 | 16 | 11 | 279 | 94 | 66 |
Nearest Offshore or Glassy | ||||||||||||||||||||||||
Distance (km) | 0 | 0 | 0 | 20 | 98 | 256 | 98 | 20 | 20 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 10 | 0 |
Best forecast wave conditions in Santa Catarina - Norte | ||||||||||||||||||||||||
Best forecast wave conditions in Brazil | ||||||||||||||||||||||||
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