Surf Forecasts:
How big are the waves at Prainha today (03 Sep):
- Afternoon surf: Afternoon surf (03 Sep, local time) - 5ft (1.5m), 11s period with SE swell.
- Evening surf: Evening surf (03 Sep, local time) - 4ft (1.2m), 11s period with SE swell.
The current surf forecast for Prainha at 7PM is: 1.3m 11s primary swell from a Southeast direction and 0.5m 8s secondary swell from a East-northeast direction, 1.0m 5s secondary swell from a North-northeast direction (forecast issued at 02:00pm September 03). The wind direction is predicted to be cross-onshore.
| Time (-03) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (03 Sep) | - | - |
| Afternoon (03 Sep) | 5ft (1.5m) | 11s |
| Evening (03 Sep) | 4ft (1.2m) | 11s |
Table - waves today at Prainha. (Swell directed towards the surf break)
Short Range ForecastHeavy rain (total 24mm), heaviest during Sat morning. Warm (max 20°C on Thu afternoon, min 12°C on Sat night). Wind will be generally light. | ||||||||||||||||||||
Thu 3 | Friday 4 | Saturday 5 | ||||||||||||||||||
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 11 | SE 11 | SE 11 | SE 11 | SE 11 | SE 11 | SE 11 | SE 11 | SE 10 | ENE 8 | ENE 8 | ENE 8 | ENE 8 | ENE 8 | ENE 8 | ENE 8 | ENE 8 | ENE 8 | ENE 8 | ENE 8 |
Wave Graph  | ||||||||||||||||||||
 kJ | 585 | 534 | 429 | 344 | 304 | 263 | 228 | 162 | 129 | 104 | 110 | 149 | 157 | 185 | 147 | 147 | 122 | 122 | 90 | 87 |
Wind (km/h) | ||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross-on | cross-on | cross-on | cross | cross | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off |
High Tide | 11:49AM0.56m | 5:36PM0.56m | 1:07AM0.39m | 7:49AM0.65m | 12:13PM0.70m | 6:29PM0.48m | 00:34AM0.43m | 12:38PM0.81m | ||||||||||||
Low Tide | 10:06AM0.55m | 2:52PM0.51m | 10:08PM0.35m | 2:10AM0.39m | 9:13AM0.64m | 5:15PM0.48m | 10:21PM0.40m | 4:11AM0.32m | 6:18PM0.42m | |||||||||||
 | | |  |  | | |  | | |  |  | | | | | | | | | |
 | — | — | — | — | — | — | 6:24 | — | — | — | — | — | — | — | 6:22 | — | — | — | — | — |
 | — | — | 6:00 | — | — | — | — | — | — | — | 6:01 | — | — | — | — | — | — | — | 6:01 | — |
mm | — | — | — | — | — | — | — | — | — | — | 1 | 3 | 2 | 1 | 2 | 2 | 5 | 4 | 3 | 1 |
Temp °C | 20 | 20 | 18 | 17 | 17 | 16 | 16 | 17 | 19 | 18 | 16 | 15 | 15 | 14 | 14 | 14 | 14 | 14 | 13 | 14 |
Feels °C | 18 | 18 | 17 | 17 | 17 | 16 | 16 | 16 | 18 | 16 | 15 | 14 | 15 | 13 | 13 | 12 | 12 | 12 | 10 | 11 |
Swell 1 Height (m) Direction Period (s) | SE 11 | SE 11 | SE 11 | SE 11 | SE 11 | SE 11 | SE 11 | ENE 8 | ENE 8 | ENE 8 | ENE 8 | ENE 8 | ENE 8 | ENE 8 | ENE 8 | ENE 8 | ENE 8 | ENE 8 | ENE 8 | ENE 8 |
| kJ | 585 | 534 | 429 | 344 | 304 | 263 | 228 | 103 | 93 | 93 | 110 | 149 | 157 | 185 | 147 | 147 | 122 | 122 | 90 | 87 |
Swell 2 Height (m) Direction Period (s) | ENE 9 | ENE 8 | ENE 8 | ENE 8 | ENE 8 | NE 5 | NE 6 | SE 11 | SE 10 | SE 10 | SE 10 | SE 10 | SE 10 | SE 10 | SE 10 | SE 10 | SE 10 | S 16 | S 15 | S 14 |
| kJ | 58 | 57 | 41 | 41 | 40 | 32 | 38 | 162 | 129 | 104 | 102 | 64 | 64 | 64 | 65 | 37 | 39 | 5 | 5 | 16 |
Swell 3 Height (m) Direction Period (s) | — | S 11 | S 11 | S 11 | S 10 | ENE 8 | ENE 8 | — | — | S 9 | S 9 | S 9 | S 9 | S 10 | S 9 | — | SE 10 | — | S 15 | S 14 |
| kJ | — | 3 | 2 | 2 | 2 | 40 | 40 | — | — | 1 | 2 | 2 | 2 | 2 | 15 | — | 37 | — | 4 | 16 |
Wind waves Height (m) Direction Period (s) | N 4 | NNE 4 | NNE 5 | NNE 5 | NE 5 | NW 3 | S 9 | S 4 | SSE 5 | SSE 5 | SSE 5 | SSE 5 | SSE 5 | SSE 6 | SSE 7 | SSE 4 | SSE 4 | S 5 | S 5 | S 5 |
| kJ | 22 | 33 | 40 | 39 | 36 | 1 | 2 | 35 | 113 | 102 | 74 | 48 | 40 | 46 | 62 | 38 | 40 | 101 | 141 | 161 |
Nearest Offshore or Glassy | ||||||||||||||||||||
Distance (km) | 43 | 46 | 46 | 0 | 0 | 0 | 0 | 0 | 10 | 10 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 10 | 56 |
Best forecast wave conditions in Santa Catarina - Norte | ||||||||||||||||||||
Best forecast wave conditions in Brazil | ||||||||||||||||||||
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