Surf Forecasts:
How big are the waves at Barra do Sul today (20 Oct):
- Morning surf: Morning surf (20 Oct, local time) - 3ft (0.9m), 11s period with SE swell.
- Afternoon surf: Afternoon surf (20 Oct, local time) - 2.5ft (0.8m), 10s period with SE swell.
- Evening surf: Evening surf (20 Oct, local time) - 2.5ft (0.8m), 10s period with SE swell.
The current surf forecast for Barra do Sul at 2PM is: 0.8m 10s primary swell from a Southeast direction and 0.3m 10s secondary swell from a East-southeast direction, 0.2m 2s secondary swell from a East-southeast direction (forecast issued at 08:00am October 20). The wind direction is predicted to be onshore.
| Time (-03) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (20 Oct) | 3ft (0.9m) | 11s |
| Afternoon (20 Oct) | 2.5ft (0.8m) | 10s |
| Evening (20 Oct) | 2.5ft (0.8m) | 10s |
Table - waves today at Barra do Sul. (Swell directed towards the surf break)
Short Range ForecastModerate rain (total 11mm), heaviest on Wed morning. Warm (max 20°C on Wed afternoon, min 16°C on Tue morning). Wind will be generally light. | ||||||||||||||||||||||
Tuesday 20 | Wednesday 21 | Thursday 22 | ||||||||||||||||||||
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) | SE 11 | SE 11 | SE 10 | SE 10 | SE 10 | SE 10 | SE 10 | SE 11 | SE 11 | SE 11 | SE 11 | SE 11 | SE 11 | SE 11 | SE 11 | SE 11 | SE 11 | SE 11 | SE 10 | SE 11 | SE 11 | SE 11 |
Wave Graph  | ||||||||||||||||||||||
 kJ | 166 | 163 | 132 | 127 | 122 | 122 | 122 | 159 | 174 | 171 | 168 | 140 | 137 | 110 | 110 | 110 | 110 | 110 | 106 | 112 | 145 | 155 |
Wind (km/h) | ||||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross | cross | cross-on | on | on | on | glassy | glassy | glassy | glassy | on | on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on |
High Tide | 11:01AM0.99m | 10:48PM0.93m | 11:42AM1.09m | 11:35PM1.06m | 12:18PM1.17m | |||||||||||||||||
Low Tide | 5:11AM0.29m | 5:56PM0.44m | 5:46AM0.19m | 6:21PM0.36m | 6:19AM0.11m | 6:45PM0.29m | ||||||||||||||||
 | |  | | |  |  | | |  |  | | | | |  | | | | | | | |
 | 5:35 | — | — | — | — | — | — | 5:33 | — | — | — | — | — | — | — | 5:33 | — | — | — | — | — | — |
 | — | — | — | — | 6:23 | — | — | — | — | — | — | — | 6:23 | — | — | — | — | — | — | — | 6:24 | — |
mm | — | — | — | — | — | — | — | — | — | 1 | 1 | — | — | — | — | 1 | 1 | 1 | 1 | 1 | 1 | 1 |
Temp °C | 15 | 16 | 18 | 18 | 18 | 18 | 18 | 18 | 17 | 18 | 19 | 20 | 20 | 20 | 19 | 19 | 18 | 19 | 19 | 19 | 19 | 19 |
Feels °C | 14 | 15 | 17 | 17 | 17 | 18 | 18 | 19 | 18 | 19 | 20 | 20 | 20 | 20 | 19 | 20 | 18 | 19 | 18 | 19 | 19 | 19 |
Swell 1 Height (m) Direction Period (s) | SE 11 | SE 11 | SE 10 | SE 10 | SE 10 | SE 10 | SE 10 | SE 11 | SE 11 | SE 11 | SE 11 | SE 11 | SE 11 | SE 11 | SE 11 | SE 11 | SE 11 | SE 11 | SE 10 | SE 11 | SE 11 | SE 11 |
| kJ | 166 | 163 | 132 | 127 | 122 | 122 | 122 | 159 | 174 | 171 | 168 | 140 | 137 | 110 | 110 | 110 | 110 | 110 | 106 | 112 | 145 | 155 |
Swell 2 Height (m) Direction Period (s) | ESE 9 | E 9 | ESE 9 | ESE 11 | ESE 11 | ESE 11 | ESE 10 | ESE 10 | ESE 10 | E 10 | E 9 | E 9 | E 9 | E 9 | E 9 | E 9 | E 8 | E 8 | E 8 | E 8 | E 9 | — |
| kJ | 16 | 14 | 16 | 23 | 24 | 12 | 22 | 20 | 19 | 16 | 15 | 15 | 14 | 6 | 6 | 6 | 6 | 6 | 6 | 6 | 6 | — |
Swell 3 Height (m) Direction Period (s) | NE 8 | E 11 | E 12 | E 7 | E 9 | E 9 | E 7 | E 7 | NE 7 | NE 7 | NE 7 | NE 7 | E 7 | E 7 | — | — | — | — | — | — | E 8 | — |
| kJ | 2 | 2 | 10 | 1 | 6 | 6 | 1 | 1 | 2 | 2 | 2 | 2 | 1 | 1 | — | — | — | — | — | — | 1 | — |
Wind waves Height (m) Direction Period (s) | — | — | — | ESE 2 | — | — | — | — | — | E 3 | — | E 4 | E 4 | E 4 | E 5 | ENE 5 | ENE 5 | ENE 5 | ENE 5 | ENE 6 | ENE 6 | ENE 6 |
| kJ | — | — | — | 1 | — | — | — | — | — | 3 | — | 2 | 7 | 9 | 21 | 32 | 46 | 59 | 64 | 84 | 87 | 90 |
Nearest Offshore or Glassy | ||||||||||||||||||||||
Distance (km) | 19 | 29 | 100 | 100 | 100 | 19 | 0 | 0 | 0 | 0 | 100 | 100 | 100 | 100 | 19 | 70 | 70 | 105 | 105 | 123 | 123 | 100 |
Best forecast wave conditions in Santa Catarina - Norte | ||||||||||||||||||||||
Best forecast wave conditions in Brazil | ||||||||||||||||||||||
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