Surf Forecasts:
How big are the waves at Ravena today (20 Sep):
- Morning surf: Morning surf (20 Sep, local time) - 11ft (3.5m), 9s period with NE swell.
- Afternoon surf: Afternoon surf (20 Sep, local time) - 10ft (3.0m), 10s period with NE swell.
- Evening surf: Evening surf (20 Sep, local time) - 10ft (3.0m), 10s period with NE swell.
The current surf forecast for Ravena at 11AM is: 3.0m 9s primary swell from a Northeast direction and 2.0m 9s secondary swell from a East-northeast direction, 0.2m 12s secondary swell from a South direction (forecast issued at 08:00am September 20). The wind direction is predicted to be cross-onshore.
| Time (-03) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (20 Sep) | 11ft (3.5m) | 9s |
| Afternoon (20 Sep) | 10ft (3.0m) | 10s |
| Evening (20 Sep) | 10ft (3.0m) | 10s |
Table - waves today at Ravena. (Swell directed towards the surf break)
Short Range ForecastModerate rain (total 14mm), heaviest on Mon afternoon. Warm (max 24°C on Sun morning, min 13°C on Tue morning). Winds decreasing (fresh winds from the NNE on Sun afternoon, calm by Mon morning). | ||||||||||||||||||||||
Sunday 20 | Monday 21 | Tuesday 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) | NE 8 | NE 9 | NE 9 | NE 10 | NE 10 | NE 10 | NE 10 | NE 9 | NE 9 | NE 9 | ENE 9 | ENE 9 | ENE 9 | ENE 9 | ENE 9 | ENE 9 | E 9 | ENE 9 | S 6 | S 7 | S 8 | S 8 |
Wave Graph  | ||||||||||||||||||||||
 kJ | 1643 | 1716 | 1467 | 1564 | 1631 | 1404 | 1037 | 945 | 1065 | 993 | 442 | 391 | 340 | 340 | 295 | 248 | 199 | 129 | 158 | 253 | 421 | 616 |
Wind (km/h) | ||||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross | cross | cross-on | cross-on | cross-on | cross | cross | cross-on | cross-on | glassy | cross-on | cross | cross | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off |
High Tide | 1:48PM0.38m | 11:15PM0.36m | 1:22PM0.41m | 00:38AM0.40m | 1:36PM0.44m | |||||||||||||||||
Low Tide | 3:44AM0.23m | 4:24PM0.28m | 4:25AM0.19m | 4:55PM0.25m | 5:00AM0.16m | 5:28PM0.23m | ||||||||||||||||
 |  | |  |  |  | | | | |  |  | |  | | |  |  | | | | | |
 | 6:07 | — | — | — | — | — | — | — | 6:05 | — | — | — | — | — | — | — | 6:05 | — | — | — | — | — |
 | — | — | — | — | 6:09 | — | — | — | — | — | — | — | 6:09 | — | — | — | — | — | — | — | 6:10 | — |
mm | 1 | — | — | 1 | — | — | — | — | — | — | 1 | 1 | 4 | 3 | 3 | 1 | — | — | — | — | — | — |
Temp °C | 19 | 19 | 24 | 23 | 21 | 21 | 20 | 19 | 19 | 24 | 19 | 18 | 19 | 20 | 15 | 15 | 15 | 14 | 13 | 14 | 14 | 13 |
Feels °C | 16 | 17 | 22 | 22 | 18 | 20 | 19 | 17 | 16 | 27 | 17 | 18 | 17 | 21 | 12 | 13 | 10 | 8 | 7 | 8 | 9 | 8 |
Swell 1 Height (m) Direction Period (s) | ENE 8 | ENE 9 | ENE 9 | ENE 10 | ENE 10 | ENE 10 | ENE 10 | ENE 9 | ENE 9 | ENE 9 | ENE 9 | ENE 9 | ENE 9 | ENE 9 | ENE 9 | ENE 9 | E 9 | ENE 9 | ENE 9 | ENE 8 | E 8 | E 8 |
| kJ | 665 | 675 | 680 | 660 | 688 | 636 | 518 | 433 | 466 | 446 | 442 | 391 | 340 | 340 | 295 | 248 | 199 | 129 | 123 | 96 | 90 | 71 |
Swell 2 Height (m) Direction Period (s) | S 12 | S 12 | S 12 | S 12 | S 11 | S 11 | S 10 | S 10 | S 10 | S 9 | S 9 | S 9 | S 9 | S 12 | S 12 | S 6 | S 11 | S 11 | S 11 | E 13 | E 14 | S 13 |
| kJ | 11 | 11 | 11 | 10 | 10 | 9 | 8 | 8 | 8 | 7 | 7 | 7 | 6 | 3 | 3 | 50 | 2 | 2 | 2 | 4 | 4 | 117 |
Swell 3 Height (m) Direction Period (s) | — | — | — | — | — | — | — | — | — | — | — | S 12 | S 12 | — | S 8 | S 11 | E 15 | — | E 14 | — | — | E 16 |
| kJ | — | — | — | — | — | — | — | — | — | — | — | 3 | 3 | — | 1 | 2 | 4 | — | 4 | — | — | 5 |
Wind waves Height (m) Direction Period (s) | NE 8 | NE 9 | NE 9 | NE 10 | NE 10 | NE 10 | NE 10 | NE 9 | NE 9 | NE 9 | — | — | — | SSW 3 | SSW 5 | SSW 6 | S 6 | S 6 | S 6 | S 7 | S 8 | S 8 |
| kJ | 1643 | 1716 | 1467 | 1564 | 1631 | 1404 | 1037 | 945 | 1065 | 993 | — | — | — | 5 | 42 | 77 | 39 | 92 | 158 | 253 | 421 | 616 |
Nearest Offshore or Glassy | ||||||||||||||||||||||
Distance (km) | 481 | 288 | 149 | 143 | 143 | 144 | 15 | 78 | 62 | 78 | 15 | 3 | 0 | 15 | 27 | 0 | 3 | 0 | 124 | 29 | 125 | 16 |
Best forecast wave conditions in Santa Catarina - Sul | ||||||||||||||||||||||
Best forecast wave conditions in Brazil | ||||||||||||||||||||||
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