Surf Forecasts:
How big are the waves at Barra do Sul today (21 Jul):
- Morning surf: Morning surf (21 Jul, local time) - 3.5ft (1.0m), 8s period with E swell.
- Afternoon surf: Afternoon surf (21 Jul, local time) - 3.5ft (1.0m), 8s period with E swell.
- Evening surf: Evening surf (21 Jul, local time) - 3.5ft (1.0m), 8s period with E swell.
The current surf forecast for Barra do Sul at 6AM is: 1.0m 8s primary swell from a East direction and 0.1m 11s secondary swell from a South direction (forecast issued at 02:00am July 21). The wind direction is predicted to be glassy.
| Time (-03) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (21 Jul) | 3.5ft (1.0m) | 8s |
| Afternoon (21 Jul) | 3.5ft (1.0m) | 8s |
| Evening (21 Jul) | 3.5ft (1.0m) | 8s |
Table - waves today at Barra do Sul. (Swell directed towards the surf break)
Short Range ForecastLight rain (total 9mm), mostly falling on Thu morning. Warm (max 26°C on Tue morning, min 16°C on Wed night). Wind will be generally light. | ||||||||||||||||||||||||
Tuesday 21 | Wednesday 22 | Thursday 23 | ||||||||||||||||||||||
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) | E 8 | ENE 8 | E 8 | E 8 | E 8 | E 8 | E 8 | E 8 | E 8 | ENE 8 | E 8 | E 8 | E 8 | ENE 8 | ENE 8 | E 8 | ENE 8 | ENE 8 | ENE 8 | ENE 8 | SSE 6 | SSE 6 | SE 9 | SE 9 |
Wave Graph  | ||||||||||||||||||||||||
 kJ | 140 | 144 | 134 | 131 | 131 | 127 | 127 | 131 | 134 | 171 | 134 | 131 | 131 | 109 | 109 | 111 | 120 | 118 | 115 | 92 | 94 | 80 | 190 | 170 |
Wind (km/h) | ||||||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | glassy | glassy | glassy | cross-off | glassy | cross-on | cross-on | glassy | glassy | glassy | cross-off | glassy | cross | cross-off | cross-off | cross-off | cross-off | cross-on | cross-on | cross | cross | cross | cross | cross |
High Tide | 7:10AM0.89m | 7:38PM0.79m | 8:27AM0.83m | 3:27PM0.63m | 8:43PM0.76m | 10:01AM0.83m | ||||||||||||||||||
Low Tide | 11:50AM0.48m | 00:10AM0.45m | 12:43PM0.58m | 4:53PM0.62m | 1:34AM0.47m | 6:08PM0.58m | ||||||||||||||||||
 |  | |  | | | | | | | |  |  | |  |  | | | |  | | | | | |
 | — | — | 6:58 | — | — | — | — | — | — | — | 6:58 | — | — | — | — | — | — | — | 6:58 | — | — | — | — | — |
 | — | — | — | — | — | 5:42 | — | — | — | — | — | — | — | 5:42 | — | — | — | — | — | — | — | 5:43 | — | — |
mm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | 1 | — | — | 1 | 2 | 1 | — | — | 1 |
Temp °C | 22 | 21 | 20 | 21 | 26 | 26 | 23 | 23 | 22 | 21 | 20 | 20 | 24 | 22 | 23 | 20 | 20 | 17 | 16 | 17 | 17 | 17 | 17 | 16 |
Feels °C | 23 | 22 | 20 | 21 | 27 | 26 | 23 | 24 | 23 | 22 | 20 | 21 | 24 | 22 | 23 | 20 | 21 | 16 | 16 | 17 | 16 | 16 | 16 | 16 |
Swell 1 Height (m) Direction Period (s) | E 8 | ENE 8 | E 8 | E 8 | E 8 | E 8 | E 8 | E 8 | E 8 | ENE 8 | E 8 | E 8 | E 8 | ENE 8 | ENE 8 | E 8 | ENE 8 | ENE 8 | ENE 8 | ENE 8 | E 8 | E 8 | E 8 | SE 9 |
| kJ | 140 | 144 | 134 | 131 | 131 | 127 | 127 | 131 | 134 | 171 | 134 | 131 | 131 | 109 | 109 | 111 | 120 | 118 | 115 | 92 | 68 | 66 | 66 | 170 |
Swell 2 Height (m) Direction Period (s) | S 11 | S 11 | S 11 | S 10 | S 10 | S 10 | S 10 | S 10 | S 10 | S 9 | S 9 | S 9 | S 9 | S 8 | S 8 | S 8 | S 8 | SE 12 | SE 12 | — | — | SE 9 | — | E 8 |
| kJ | 2 | 2 | 2 | 2 | 2 | 2 | 2 | 2 | 2 | 2 | 2 | 2 | 2 | 1 | 1 | 1 | 1 | 6 | 5 | — | — | 42 | — | 68 |
Swell 3 Height (m) Direction Period (s) | — | — | — | — | — | — | — | — | — | — | — | S 13 | S 13 | — | S 8 | S 12 | S 12 | SE 12 | S 7 | — | — | — | — | — |
| kJ | — | — | — | — | — | — | — | — | — | — | — | 4 | 4 | — | 12 | 3 | 3 | 6 | 1 | — | — | — | — | — |
Wind waves Height (m) Direction Period (s) | — | — | — | — | — | — | — | — | — | — | — | — | SSW 2 | SW 2 | — | — | N 4 | SSE 3 | SE 3 | SSE 6 | SSE 6 | SSE 6 | SE 9 | — |
| kJ | — | — | — | — | — | — | — | — | — | — | — | — | 1 | 1 | — | — | 6 | 5 | 4 | 43 | 94 | 80 | 190 | — |
Nearest Offshore or Glassy | ||||||||||||||||||||||||
Distance (km) | 0 | 0 | 0 | 0 | 0 | 105 | 21 | 0 | 0 | 0 | 0 | 0 | 19 | 0 | 0 | 0 | 0 | 60 | 55 | 29 | 96 | 29 | 29 | 22 |
Best forecast wave conditions in Santa Catarina - Norte | ||||||||||||||||||||||||
Best forecast wave conditions in Brazil | ||||||||||||||||||||||||
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