Surf Forecasts:
How big are the waves at Siriu today (22 Jul):
- Afternoon surf: Afternoon surf (22 Jul, local time) - 3.5ft (1.1m), 8s period with ENE swell.
- Evening surf: Evening surf (22 Jul, local time) - 4ft (1.2m), 8s period with ENE swell.
The current surf forecast for Siriu at 11PM is: 1.2m 8s primary swell from a East-northeast direction and 0.5m 8s secondary swell from a South direction (forecast issued at 02:00pm July 22). An open ocean swell of 0.2m 3s is not directed at the surf break. The wind direction is predicted to be cross-offshore and the swell rating is 2.
| Time (-03) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (22 Jul) | - | - |
| Afternoon (22 Jul) | 3.5ft (1.1m) | 8s |
| Evening (22 Jul) | 4ft (1.2m) | 8s |
Table - waves today at Siriu. (Swell directed towards the surf break)
Short Range ForecastMostly dry. Warm (max 21°C on Sat morning, min 16°C on Wed night). Wind will be generally light. | ||||||||||||||||||||
Wed 22 | Thursday 23 | Friday 24 | ||||||||||||||||||
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 8 | ENE 8 | ENE 8 | ENE 8 | ENE 9 | ENE 9 | ENE 8 | ENE 8 | ENE 8 | S 8 | S 9 | S 9 | S 8 | SSE 8 | SSE 8 | SSE 8 | SSE 8 | SSE 8 | SE 8 | SE 9 |
Wave Graph  | ||||||||||||||||||||
 kJ | 188 | 149 | 181 | 185 | 199 | 193 | 154 | 125 | 122 | 235 | 419 | 645 | 568 | 389 | 353 | 331 | 331 | 322 | 295 | 371 |
Wind (km/h) | ||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | glassy | glassy | glassy | glassy | cross-off | glassy | off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross | cross | cross | cross-off |
High Tide | 11:53AM0.46m | 6:22PM0.49m | 12:23PM0.53m | 7:29PM0.46m | 12:44PM0.60m | |||||||||||||||
Low Tide | 10:04AM0.46m | 3:00PM0.43m | 3:12AM0.30m | 4:48PM0.43m | 4:31AM0.24m | 6:10PM0.40m | ||||||||||||||
 | |  | | |  | |  |  | | |  | | | | | | | | | |
 | — | — | — | — | — | — | 7:01 | — | — | — | — | — | — | — | 7:01 | — | — | — | — | — |
 | — | 5:38 | — | — | — | — | — | — | — | 5:39 | — | — | — | — | — | — | — | 5:39 | — | — |
mm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Temp °C | 22 | 20 | 17 | 17 | 16 | 16 | 16 | 18 | 20 | 19 | 17 | 17 | 16 | 17 | 17 | 18 | 19 | 19 | 18 | 17 |
Feels °C | 23 | 21 | 18 | 18 | 16 | 17 | 16 | 18 | 16 | 14 | 14 | 15 | 14 | 15 | 16 | 17 | 18 | 18 | 18 | 17 |
Swell 1 Height (m) Direction Period (s) | ENE 8 | ENE 8 | ENE 8 | ENE 8 | ENE 9 | ENE 9 | ENE 8 | ENE 8 | ENE 8 | ENE 8 | S 9 | S 8 | SSE 8 | SSE 8 | SSE 8 | SSE 8 | SSE 8 | SSE 8 | SE 8 | SE 9 |
| kJ | 188 | 149 | 181 | 185 | 199 | 193 | 154 | 125 | 122 | 96 | 419 | 422 | 432 | 389 | 353 | 331 | 331 | 322 | 295 | 371 |
Swell 2 Height (m) Direction Period (s) | S 8 | S 8 | S 8 | S 8 | S 8 | S 7 | S 8 | S 8 | S 8 | — | ENE 8 | ENE 8 | ENE 8 | ENE 8 | ENE 8 | ENE 8 | ENE 8 | ENE 8 | ENE 8 | ENE 8 |
| kJ | 21 | 20 | 19 | 18 | 29 | 17 | 28 | 84 | 105 | — | 76 | 72 | 72 | 72 | 70 | 68 | 67 | 48 | 47 | 47 |
Swell 3 Height (m) Direction Period (s) | S 12 | SSW 3 | S 3 | S 3 | S 4 | SSE 9 | SSE 9 | — | — | — | — | — | — | ENE 8 | ENE 8 | S 10 | S 10 | S 11 | S 10 | SSW 9 |
| kJ | 3 | 1 | 1 | 1 | 1 | 16 | 16 | — | — | — | — | — | — | 99 | 96 | 8 | 33 | 9 | 47 | 28 |
Wind waves Height (m) Direction Period (s) | S 8 | — | — | SSW 3 | SSW 3 | — | — | — | — | S 8 | SSW 9 | S 9 | S 8 | SSW 8 | — | — | — | — | — | — |
| kJ | 48 | — | — | 1 | 1 | — | — | — | — | 235 | 676 | 645 | 568 | 284 | — | — | — | — | — | — |
Nearest Offshore or Glassy | ||||||||||||||||||||
Distance (km) | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 15 | 15 | 10 | 0 | 0 | 0 | 0 | 0 | 10 | 10 | 10 | 0 |
Best forecast wave conditions in Santa Catarina - Sul | ||||||||||||||||||||
Best forecast wave conditions in Brazil | ||||||||||||||||||||
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