Surf Forecasts:
How big are the waves at Barra da Lagoa today (31 Jul):
- Afternoon surf: Afternoon surf (31 Jul, local time) - 1.5ft (0.4m), 3s period with NE swell.
- Evening surf: Evening surf (31 Jul, local time) - 3ft (0.9m), 4s period with NE swell.
The current surf forecast for Barra da Lagoa at 9PM is: 0.9m 4s primary swell from a Northeast direction (forecast issued at 02:00pm July 31). An open ocean swell of 0.8m 11s is not directed at the surf break, a second open ocean swell of 0.1m 8s is not directed at the surf break. The wind direction is predicted to be cross-onshore.
| Time (-03) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (31 Jul) | - | - |
| Afternoon (31 Jul) | 1.5ft (0.4m) | 3s |
| Evening (31 Jul) | 3ft (0.9m) | 4s |
Table - waves today at Barra da Lagoa. (Swell directed towards the surf break)
Short Range ForecastMostly dry. Warm (max 21°C on Sun morning, min 17°C on Fri night). Wind will be generally light. | ||||||||||||||||||||
Fri 31 | Saturday 1 | Sunday 2 | ||||||||||||||||||
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) | S 12 | NE 3 | NE 4 | NE 4 | NE 4 | NE 5 | NE 6 | N 4 | ENE 6 | SE 9 | SE 9 | NE 7 | NE 7 | NNW 4 | ENE 7 | ENE 7 | ENE 8 | ENE 8 | ENE 8 | ENE 8 |
Wave Graph  | ||||||||||||||||||||
 kJ | 0 | 3 | 16 | 26 | 28 | 56 | 97 | 16 | 0 | 3 | 3 | 0 | 0 | 22 | 0 | 0 | 0 | 0 | 0 | 0 |
Wind (km/h) | ||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross-on | cross-on | cross-on | cross-on | cross | cross | cross | cross | cross-on | cross-on | cross-on | cross | cross | cross | cross | glassy | cross-off | cross-off | cross-off | cross-off |
High Tide | 3:28PM0.83m | 3:03AM0.88m | 3:57PM0.81m | 3:39AM0.86m | 4:28PM0.77m | |||||||||||||||
Low Tide | 9:27AM0.00m | 9:44PM0.31m | 10:03AM0.03m | 10:15PM0.32m | 10:41AM0.09m | |||||||||||||||
 | |  | | |  | |  | |  | | | |  | | | | | | | |
 | — | — | — | — | — | — | 6:54 | — | — | — | — | — | — | — | 6:54 | — | — | — | — | — |
 | — | 5:44 | — | — | — | — | — | — | — | 5:45 | — | — | — | — | — | — | — | 5:45 | — | — |
mm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Temp °C | 19 | 18 | 18 | 17 | 17 | 17 | 18 | 18 | 18 | 19 | 17 | 17 | 17 | 17 | 17 | 18 | 21 | 20 | 18 | 18 |
Feels °C | 17 | 16 | 16 | 15 | 16 | 16 | 17 | 17 | 17 | 17 | 16 | 16 | 16 | 16 | 16 | 19 | 21 | 19 | 18 | 18 |
Swell 1 Height (m) Direction Period (s) | S 8 | S 12 | S 12 | S 11 | S 11 | S 11 | S 11 | ENE 6 | S 10 | S 10 | S 10 | NE 7 | NE 7 | NE 7 | ENE 7 | ENE 7 | ENE 8 | ENE 8 | ENE 8 | ENE 8 |
| kJ | 50 | 180 | 174 | 151 | 146 | 58 | 83 | 95 | 32 | 18 | 18 | 168 | 210 | 216 | 243 | 234 | 199 | 199 | 204 | 191 |
Swell 2 Height (m) Direction Period (s) | S 12 | NE 7 | ENE 7 | E 8 | ENE 6 | S 8 | E 11 | S 10 | E 11 | SE 9 | SE 9 | S 10 | S 10 | S 10 | S 10 | S 10 | S 10 | S 10 | S 10 | S 3 |
| kJ | 75 | 12 | 9 | 1 | 8 | 33 | 2 | 54 | 2 | 3 | 3 | 8 | 8 | 8 | 2 | 2 | 2 | 2 | 2 | 2 |
Swell 3 Height (m) Direction Period (s) | ENE 7 | ESE 4 | E 8 | E 9 | — | — | — | E 11 | E 11 | E 11 | — | S 9 | S 9 | S 8 | S 8 | S 8 | — | — | — | S 10 |
| kJ | 19 | 2 | 1 | 1 | — | — | — | 2 | 2 | 2 | — | 1 | 1 | 1 | 1 | 1 | — | — | — | 2 |
Wind waves Height (m) Direction Period (s) | — | NE 3 | NE 4 | NE 4 | NE 4 | NE 5 | NE 6 | N 4 | ENE 6 | ENE 6 | ENE 7 | NE 7 | — | NNW 4 | — | — | — | S 3 | S 3 | — |
| kJ | — | 3 | 16 | 26 | 28 | 56 | 97 | 16 | 132 | 141 | 150 | 221 | — | 22 | — | — | — | 1 | 2 | — |
Nearest Offshore or Glassy | ||||||||||||||||||||
Distance (km) | 376 | 25 | 25 | 25 | 25 | 62 | 5 | 3 | 43 | 221 | 56 | 56 | 56 | 5 | 4 | 4 | 16 | 21 | 13 | 13 |
Best forecast wave conditions in Florianópolis | ||||||||||||||||||||
Best forecast wave conditions in Brazil | ||||||||||||||||||||
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