Surf Forecasts:
How big are the waves at Siriu today (22 Sep):
- Afternoon surf: Afternoon surf (22 Sep, local time) - 5.5ft (1.7m), 7s period with S swell.
- Evening surf: Evening surf (22 Sep, local time) - 8ft (2.5m), 9s period with S swell.
The current surf forecast for Siriu at 6PM is: 2.1m 8s primary swell from a South direction and 0.7m 8s secondary swell from a East-northeast direction, 0.1m 13s secondary swell from a East direction (forecast issued at 02:00pm September 22). The wind direction is predicted to be cross-offshore.
| Time (-03) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (22 Sep) | - | - |
| Afternoon (22 Sep) | 5.5ft (1.7m) | 7s |
| Evening (22 Sep) | 8ft (2.5m) | 9s |
Table - waves today at Siriu. (Swell directed towards the surf break)
Short Range ForecastMostly dry. Warm (max 24°C on Fri morning, min 12°C on Tue night). Winds decreasing (fresh winds from the SSW on Tue afternoon, calm by Wed afternoon). | ||||||||||||||||||||
Tue 22 | Wednesday 23 | Thursday 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) | S 7 | S 7 | S 8 | S 9 | S 10 | S 10 | S 10 | S 11 | S 11 | SSE 15 | SSE 14 | SSE 14 | SSE 14 | SSE 13 | SSE 14 | SSE 13 | SSE 13 | SSE 13 | SSE 14 | SSE 14 |
Wave Graph  | ||||||||||||||||||||
 kJ | 167 | 311 | 587 | 1052 | 1817 | 1076 | 1415 | 835 | 658 | 892 | 1913 | 1652 | 1419 | 1398 | 1286 | 1267 | 1172 | 1172 | 1106 | 1189 |
Wind (km/h) | ||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross-off | cross | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-on | cross-on | glassy | cross | cross-off | cross-off | cross | cross | cross-on | cross-on | cross | cross |
High Tide | 12:45PM0.73m | 11:56PM0.63m | 1:04PM0.77m | 00:20AM0.70m | 1:22PM0.78m | |||||||||||||||
Low Tide | 6:22PM0.30m | 6:16AM0.03m | 6:49PM0.25m | 6:53AM-0.02m | 7:18PM0.22m | |||||||||||||||
 | |  |  | | | |  | | | |  | | |  | | | | | | |
 | — | — | — | — | — | — | 6:03 | — | — | — | — | — | — | — | 6:01 | — | — | — | — | — |
 | — | — | 6:09 | — | — | — | — | — | — | — | 6:09 | — | — | — | — | — | — | — | 6:10 | — |
mm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Temp °C | 15 | 15 | 14 | 14 | 13 | 13 | 12 | 13 | 14 | 14 | 14 | 13 | 13 | 13 | 13 | 16 | 20 | 19 | 17 | 15 |
Feels °C | 10 | 10 | 8 | 9 | 8 | 8 | 8 | 10 | 11 | 12 | 13 | 10 | 10 | 10 | 10 | 13 | 16 | 15 | 14 | 12 |
Swell 1 Height (m) Direction Period (s) | ENE 8 | ENE 8 | ENE 8 | ENE 8 | S 10 | ENE 8 | S 11 | S 11 | S 11 | S 10 | SSE 14 | SSE 14 | SSE 14 | SSE 13 | SSE 14 | SSE 13 | SSE 13 | SSE 13 | SSE 14 | SSE 14 |
| kJ | 119 | 90 | 70 | 54 | 1207 | 55 | 991 | 835 | 658 | 495 | 1913 | 1652 | 1419 | 1398 | 1286 | 1267 | 1172 | 1172 | 1106 | 1189 |
Swell 2 Height (m) Direction Period (s) | E 13 | E 13 | E 13 | E 16 | ENE 8 | E 14 | ENE 8 | ENE 8 | SSE 16 | SSE 15 | ENE 9 | ENE 9 | ENE 8 | ENE 8 | ENE 8 | ENE 8 | ENE 8 | ENE 8 | ENE 8 | E 8 |
| kJ | 4 | 4 | 4 | 5 | 55 | 4 | 55 | 57 | 412 | 892 | 79 | 77 | 55 | 55 | 39 | 38 | 38 | 22 | 22 | 49 |
Swell 3 Height (m) Direction Period (s) | — | E 16 | — | — | — | — | E 14 | SE 18 | ENE 9 | ENE 9 | ESE 13 | E 12 | ESE 12 | ESE 12 | ESE 12 | ESE 12 | ESE 12 | ESE 11 | ESE 11 | ESE 11 |
| kJ | — | 5 | — | — | — | — | 16 | 82 | 58 | 79 | 16 | 11 | 27 | 27 | 27 | 46 | 44 | 41 | 40 | 38 |
Wind waves Height (m) Direction Period (s) | S 7 | S 7 | S 8 | S 9 | S 10 | S 10 | S 10 | — | — | — | — | — | — | — | — | NE 8 | NE 8 | NE 3 | NE 4 | NE 4 |
| kJ | 167 | 311 | 587 | 1052 | 1817 | 1076 | 1415 | — | — | — | — | — | — | — | — | 80 | 67 | 7 | 17 | 12 |
Nearest Offshore or Glassy | ||||||||||||||||||||
Distance (km) | 21 | 440 | 551 | 38 | 13 | 13 | 0 | 0 | 13 | 15 | 0 | 6 | 0 | 0 | 6 | 9 | 16 | 269 | 27 | 20 |
Best forecast wave conditions in Santa Catarina - Sul | ||||||||||||||||||||
Best forecast wave conditions in Brazil | ||||||||||||||||||||
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