Surf Forecasts:
How big are the waves at Siriu today (29 Oct):
- Morning surf: Morning surf (29 Oct, local time) - 2.5ft (0.7m), 7s period with E swell.
- Afternoon surf: Afternoon surf (29 Oct, local time) - 1.5ft (0.5m), 7s period with E swell.
- Evening surf: Evening surf (29 Oct, local time) - 1.5ft (0.4m), 8s period with S swell.
The current surf forecast for Siriu at 1AM is: 0.8m 7s primary swell from a East direction and 0.5m 9s secondary swell from a South direction, 0.5m 4s secondary swell from a North direction (forecast issued at 08:00pm October 28). The wind direction is predicted to be cross-offshore.
| Time (-03) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (29 Oct) | 2.5ft (0.7m) | 7s |
| Afternoon (29 Oct) | 1.5ft (0.5m) | 7s |
| Evening (29 Oct) | 1.5ft (0.4m) | 8s |
Table - waves today at Siriu. (Swell directed towards the surf break)
Short Range ForecastHeavy rain (total 27mm), heaviest during Fri morning. Warm (max 21°C on Sat morning, min 16°C on Thu afternoon). Wind will be generally light. | ||||||||||||||||||
Wed 28 | Thursday 29 | Friday 30 | ||||||||||||||||
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 9 | ENE 7 | E 7 | E 7 | E 7 | E 7 | ESE 7 | E 7 | ESE 7 | S 8 | S 8 | S 11 | S 9 | SSE 12 | S 11 | S 7 | S 11 | S 11 |
Wave Graph  | ||||||||||||||||||
 kJ | 36 | 60 | 59 | 44 | 43 | 43 | 36 | 25 | 31 | 19 | 31 | 83 | 63 | 142 | 151 | 65 | 379 | 317 |
Wind (km/h) | ||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross | cross | cross | cross-off | glassy | glassy | cross | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | glassy | cross-off | cross-off | cross-off | cross-off |
High Tide | 3:39AM0.71m | 2:41PM0.55m | 4:29AM0.62m | 9:24AM0.61m | 2:58PM0.54m | |||||||||||||
Low Tide | 9:27PM0.13m | 11:33AM0.44m | 10:11PM0.15m | 6:59AM0.57m | 12:57PM0.51m | 8:25PM0.19m | ||||||||||||
 |  |  | |  | |  | |  |  | | | | |  | |  |  | |
 | — | — | — | 5:24 | — | — | — | — | — | — | — | 5:24 | — | — | — | — | — | — |
 | 6:30 | — | — | — | — | — | — | — | 6:30 | — | — | — | — | — | — | — | 6:31 | — |
mm | — | — | — | — | — | — | 2 | 3 | 6 | 1 | — | — | 1 | 1 | 11 | 2 | — | — |
Temp °C | 20 | 19 | 19 | 19 | 18 | 19 | 18 | 17 | 16 | 16 | 17 | 16 | 16 | 17 | 16 | 17 | 18 | 17 |
Feels °C | 18 | 18 | 18 | 20 | 19 | 20 | 18 | 16 | 15 | 15 | 16 | 15 | 16 | 18 | 15 | 16 | 17 | 16 |
Swell 1 Height (m) Direction Period (s) | ESE 7 | ENE 7 | E 7 | E 7 | E 7 | E 7 | ESE 7 | E 7 | ESE 7 | NE 6 | NE 6 | S 11 | S 9 | SSE 12 | S 11 | SSE 11 | S 7 | S 7 |
| kJ | 33 | 60 | 59 | 44 | 43 | 43 | 36 | 25 | 31 | 17 | 18 | 83 | 63 | 142 | 151 | 46 | 86 | 86 |
Swell 2 Height (m) Direction Period (s) | S 9 | S 9 | S 9 | S 8 | S 8 | S 8 | S 8 | NE 5 | NE 6 | ESE 7 | S 8 | NE 6 | NE 6 | NE 6 | NE 6 | ENE 6 | SSE 11 | S 11 |
| kJ | 36 | 36 | 36 | 35 | 34 | 22 | 21 | 14 | 15 | 18 | 31 | 18 | 19 | 19 | 19 | 16 | 65 | 57 |
Swell 3 Height (m) Direction Period (s) | ENE 8 | SE 7 | ENE 8 | ENE 8 | SSE 13 | SSE 12 | NE 5 | S 8 | S 8 | S 8 | ESE 7 | ESE 7 | SSE 12 | ESE 7 | ESE 7 | ESE 7 | ENE 6 | ENE 6 |
| kJ | 6 | 8 | 6 | 6 | 16 | 29 | 10 | 21 | 20 | 19 | 18 | 18 | 46 | 10 | 9 | 9 | 16 | 16 |
Wind waves Height (m) Direction Period (s) | NE 4 | NNW 4 | N 4 | NNE 4 | — | — | SSW 2 | — | S 4 | S 4 | SSW 4 | SW 4 | SW 4 | — | — | S 7 | S 11 | S 11 |
| kJ | 25 | 1 | 6 | 26 | — | — | 1 | — | 2 | 7 | 3 | 5 | 4 | — | — | 65 | 379 | 317 |
Nearest Offshore or Glassy | ||||||||||||||||||
Distance (km) | 27 | 9 | 6 | 0 | 0 | 0 | 10 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
Best forecast wave conditions in Santa Catarina - Sul | ||||||||||||||||||
Best forecast wave conditions in Brazil | ||||||||||||||||||
Header Global | ||||||||||||||||||
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