Surf Forecasts:
How big are the waves at Ravena today (20 Sep):
- Evening surf: Evening surf (20 Sep, local time) - 10ft (3.0m), 10s period with NE swell.
The current surf forecast for Ravena at 11PM is: 2.5m 10s primary swell from a Northeast direction and 1.8m 10s secondary swell from a East-northeast direction, 0.2m 10s secondary swell from a South direction (forecast issued at 08:00pm September 20). The wind direction is predicted to be cross-shore.
| Time (-03) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (20 Sep) | - | - |
| Afternoon (20 Sep) | - | - |
| Evening (20 Sep) | 10ft (3.0m) | 10s |
Table - waves today at Ravena. (Swell directed towards the surf break)
Short Range ForecastModerate rain (total 13mm), heaviest on Mon night. Warm (max 21°C on Sun night, min 12°C on Tue night). Winds increasing (light winds from the ESE on Mon morning, fresh winds from the SSW by Tue afternoon). | ||||||||||||||||||
Sun 20 | Monday 21 | Tuesday 22 | ||||||||||||||||
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 10 | NE 10 | NE 10 | NE 10 | NE 9 | NE 9 | ENE 9 | ENE 9 | ENE 9 | ENE 9 | ENE 9 | E 9 | E 9 | ENE 8 | S 6 | S 7 | S 8 | S 8 |
Wave Graph  | ||||||||||||||||||
 kJ | 1665 | 1441 | 1129 | 1185 | 945 | 951 | 391 | 344 | 283 | 243 | 206 | 162 | 154 | 118 | 158 | 294 | 410 | 675 |
Wind (km/h) | ||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross-on | cross | cross | cross-on | cross | cross-off | on | cross-on | cross-on | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off |
High Tide | 11:15PM0.36m | 1:22PM0.41m | 00:38AM0.40m | 1:36PM0.44m | ||||||||||||||
Low Tide | 4:24PM0.28m | 4:25AM0.19m | 4:55PM0.25m | 5:00AM0.16m | 5:28PM0.23m | |||||||||||||
 |  | | | |  | | |  |  | | |  |  | | | | | |
 | — | — | — | — | 6:05 | — | — | — | — | — | — | — | 6:05 | — | — | — | — | — |
 | 6:09 | — | — | — | — | — | — | — | 6:09 | — | — | — | — | — | — | — | 6:10 | — |
mm | — | — | — | — | — | 1 | 1 | 1 | 2 | 3 | 4 | 1 | — | — | — | — | — | — |
Temp °C | 21 | 21 | 21 | 20 | 20 | 20 | 19 | 19 | 19 | 19 | 14 | 14 | 15 | 14 | 13 | 14 | 14 | 13 |
Feels °C | 19 | 20 | 21 | 20 | 18 | 19 | 20 | 20 | 20 | 18 | 11 | 12 | 10 | 8 | 6 | 7 | 7 | 7 |
Swell 1 Height (m) Direction Period (s) | ENE 10 | ENE 10 | ENE 10 | ENE 10 | ENE 9 | ENE 9 | ENE 9 | ENE 9 | ENE 9 | ENE 9 | ENE 9 | E 9 | E 9 | ENE 8 | ENE 8 | ENE 8 | E 8 | E 8 |
| kJ | 702 | 612 | 518 | 492 | 487 | 477 | 391 | 344 | 283 | 243 | 206 | 162 | 154 | 118 | 92 | 92 | 68 | 69 |
Swell 2 Height (m) Direction Period (s) | S 11 | S 11 | S 10 | S 10 | S 10 | S 9 | S 9 | S 9 | S 9 | — | S 11 | SSW 6 | S 11 | S 11 | E 13 | E 13 | E 13 | — |
| kJ | 10 | 9 | 8 | 8 | 8 | 7 | 7 | 7 | 6 | — | 3 | 56 | 2 | 2 | 4 | 4 | 4 | — |
Swell 3 Height (m) Direction Period (s) | — | — | — | — | — | — | — | S 12 | S 12 | — | E 14 | S 11 | E 14 | E 14 | — | — | — | — |
| kJ | — | — | — | — | — | — | — | 3 | 3 | — | 4 | 2 | 4 | 4 | — | — | — | — |
Wind waves Height (m) Direction Period (s) | NE 10 | NE 10 | NE 10 | NE 10 | NE 9 | NE 9 | — | — | — | SSW 4 | SSW 5 | SSW 6 | S 6 | S 6 | S 6 | S 7 | S 8 | S 8 |
| kJ | 1665 | 1441 | 1129 | 1185 | 945 | 951 | — | — | — | 21 | 62 | 107 | 41 | 92 | 158 | 294 | 410 | 675 |
Nearest Offshore or Glassy | ||||||||||||||||||
Distance (km) | 15 | 78 | 86 | 4 | 62 | 3 | 16 | 15 | 10 | 3 | 3 | 0 | 29 | 29 | 124 | 31 | 602 | 16 |
Best forecast wave conditions in Santa Catarina - Sul | ||||||||||||||||||
Best forecast wave conditions in Brazil | ||||||||||||||||||
Header Global | ||||||||||||||||||
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