Surf Forecasts:
How big are the waves at Barra do Sul today (20 Sep):
- Morning surf: Morning surf (20 Sep, local time) - 8ft (2.5m), 9s period with ENE swell.
- Afternoon surf: Afternoon surf (20 Sep, local time) - 6ft (1.8m), 9s period with ENE swell.
- Evening surf: Evening surf (20 Sep, local time) - 5ft (1.6m), 9s period with E swell.
The current surf forecast for Barra do Sul at 11AM is: 2.5m 9s primary swell from a East-northeast direction and 2.0m 9s secondary swell from a East-northeast direction, 0.1m 12s secondary swell from a South direction (forecast issued at 02:00am September 20). The wind direction is predicted to be cross-shore.
| Time (-03) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (20 Sep) | 8ft (2.5m) | 9s |
| Afternoon (20 Sep) | 6ft (1.8m) | 9s |
| Evening (20 Sep) | 5ft (1.6m) | 9s |
Table - waves today at Barra do Sul. (Swell directed towards the surf break)
Short Range ForecastHeavy rain (total 39mm), heaviest during Mon night. Warm (max 29°C on Mon morning, min 12°C on Tue night). Mainly fresh winds. | ||||||||||||||||||||||||
Sunday 20 | Monday 21 | Tuesday 22 | ||||||||||||||||||||||
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) | ENE 7 | ENE 8 | ENE 8 | ENE 9 | ENE 9 | ENE 9 | ENE 9 | E 9 | E 9 | ENE 9 | ENE 8 | E 8 | E 8 | ENE 8 | ENE 9 | E 9 | E 9 | E 8 | E 8 | E 8 | SE 6 | SSE 6 | SSE 6 | SE 6 |
Wave Graph  | ||||||||||||||||||||||||
 kJ | 390 | 411 | 840 | 976 | 1107 | 540 | 802 | 421 | 363 | 576 | 290 | 239 | 239 | 252 | 258 | 220 | 181 | 144 | 111 | 86 | 86 | 105 | 159 | 157 |
Wind (km/h) | ||||||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross-on | cross-on | cross | cross | cross-on | cross-on | cross-on | cross-off | cross | cross | cross-off | cross | cross-on | cross-on | cross | cross | cross-off | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on |
High Tide | 11:07AM0.88m | 10:36PM0.78m | 11:51AM0.99m | 11:31PM0.92m | 12:24PM1.10m | |||||||||||||||||||
Low Tide | 5:15AM0.40m | 6:19PM0.51m | 5:53AM0.28m | 6:39PM0.43m | 6:24AM0.17m | 6:59PM0.36m | ||||||||||||||||||
 |  |  |  |  | | |  |  | | |  | |  | | | | | | | | | | | |
 | — | — | 6:05 | — | — | — | — | — | — | — | 6:05 | — | — | — | — | — | — | — | 6:03 | — | — | — | — | — |
 | — | — | — | — | — | — | 6:08 | — | — | — | — | — | — | — | 6:09 | — | — | — | — | — | — | — | 6:09 | — |
mm | 6 | 3 | — | 1 | 1 | 1 | 1 | — | — | — | — | — | — | — | — | — | 2 | 2 | 8 | 1 | 1 | 2 | 2 | 2 |
Temp °C | 19 | 19 | 19 | 19 | 23 | 23 | 21 | 22 | 22 | 20 | 20 | 23 | 29 | 21 | 20 | 20 | 20 | 18 | 17 | 16 | 14 | 14 | 14 | 14 |
Feels °C | 17 | 18 | 19 | 19 | 24 | 24 | 23 | 24 | 24 | 21 | 22 | 25 | 30 | 18 | 21 | 21 | 21 | 18 | 15 | 13 | 11 | 11 | 11 | 11 |
Swell 1 Height (m) Direction Period (s) | SSE 8 | SSE 8 | ENE 8 | ENE 8 | ENE 9 | ENE 9 | ENE 9 | E 9 | E 9 | ENE 9 | ENE 8 | E 8 | E 8 | ENE 8 | ENE 9 | E 9 | E 9 | E 8 | E 8 | E 8 | E 8 | E 8 | E 8 | E 8 |
| kJ | 14 | 7 | 468 | 494 | 613 | 540 | 484 | 421 | 363 | 366 | 290 | 239 | 239 | 252 | 258 | 220 | 181 | 144 | 111 | 86 | 86 | 86 | 88 | 88 |
Swell 2 Height (m) Direction Period (s) | SSE 12 | S 13 | S 13 | S 12 | S 12 | S 12 | S 12 | S 12 | S 11 | S 11 | S 11 | — | S 10 | S 10 | S 10 | S 9 | — | E 14 | E 14 | E 14 | E 14 | E 13 | E 13 | E 16 |
| kJ | 13 | 3 | 3 | 3 | 11 | 3 | 3 | 3 | 3 | 2 | 2 | — | 2 | 2 | 2 | 2 | — | 4 | 4 | 4 | 4 | 4 | 4 | 5 |
Swell 3 Height (m) Direction Period (s) | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | E 16 | E 16 |
| kJ | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | 5 | 5 |
Wind waves Height (m) Direction Period (s) | ENE 7 | ENE 8 | ENE 8 | ENE 9 | ENE 9 | — | ENE 9 | — | — | ENE 9 | — | — | — | — | — | SSE 2 | SSE 4 | SSE 5 | SSE 5 | SSE 6 | SE 6 | SSE 6 | SSE 6 | SE 6 |
| kJ | 390 | 411 | 840 | 976 | 1107 | — | 802 | — | — | 576 | — | — | — | — | — | 1 | 17 | 40 | 51 | 53 | 72 | 105 | 159 | 157 |
Nearest Offshore or Glassy | ||||||||||||||||||||||||
Distance (km) | 281 | 70 | 21 | 19 | 21 | 78 | 19 | 0 | 19 | 21 | 0 | 19 | 21 | 57 | 22 | 29 | 0 | 33 | 69 | 191 | 100 | 96 | 96 | 100 |
Best forecast wave conditions in Santa Catarina - Norte | ||||||||||||||||||||||||
Best forecast wave conditions in Brazil | ||||||||||||||||||||||||
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