Surf Forecasts:
How big are the waves at Siriu today (01 Jul):
- Morning surf: Morning surf (01 Jul, local time) - 2.5ft (0.7m), 8s period with ENE swell.
- Afternoon surf: Afternoon surf (01 Jul, local time) - 2ft (0.6m), 10s period with S swell.
- Evening surf: Evening surf (01 Jul, local time) - 2ft (0.6m), 10s period with S swell.
The current surf forecast for Siriu at 6AM is: 0.7m 8s primary swell from a East-northeast direction and 0.6m 8s secondary swell from a South direction (forecast issued at 02:00am July 01). The wind direction is predicted to be glassy.
| Time (-03) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (01 Jul) | 2.5ft (0.7m) | 8s |
| Afternoon (01 Jul) | 2ft (0.6m) | 10s |
| Evening (01 Jul) | 2ft (0.6m) | 10s |
Table - waves today at Siriu. (Swell directed towards the surf break)
Updates in hr min s Forecast update imminent
Short Range ForecastModerate rain (total 17mm), heaviest on Thu night. Warm (max 20°C on Wed morning, min 9°C on Thu night). Winds increasing (calm on Wed night, fresh winds from the SSW by Thu night). | ||||||||||||||||||||||||
Wednesday 1 | Thursday 2 | Friday 3 | ||||||||||||||||||||||
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 | 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 8 | S 10 | S 10 | S 10 | ENE 8 | ENE 8 | ENE 8 | ENE 8 | E 8 | S 9 | ENE 8 | S 7 | S 8 | S 8 | S 9 | S 10 | S 10 | S 10 | S 10 | S 11 |
Wave Graph  | ||||||||||||||||||||||||
 kJ | 63 | 62 | 62 | 63 | 67 | 70 | 70 | 70 | 70 | 70 | 70 | 90 | 108 | 132 | 92 | 330 | 516 | 732 | 1016 | 1375 | 976 | 919 | 1837 | 2767 |
Wind (km/h) | ||||||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross | glassy | glassy | cross-off | glassy | cross | cross | cross-off | glassy | glassy | glassy | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off |
High Tide | 3:15PM0.71m | 2:30AM0.69m | 3:46PM0.70m | 3:06AM0.71m | 4:20PM0.68m | |||||||||||||||||||
Low Tide | 9:06AM0.03m | 9:45PM0.35m | 9:46AM0.04m | 10:19PM0.35m | 10:28AM0.05m | |||||||||||||||||||
 | | |  |  |  |  | | |  | |  | |  |  | | | | |  | | |  | | |
 | — | — | 7:05 | — | — | — | — | — | — | — | 7:05 | — | — | — | — | — | — | — | 7:05 | — | — | — | — | — |
 | — | — | — | — | — | 5:30 | — | — | — | — | — | — | — | 5:30 | — | — | — | — | — | — | — | 5:30 | — | — |
mm | 1 | 4 | 3 | 1 | 1 | 1 | 3 | 2 | 1 | — | — | — | — | — | — | 3 | 4 | 1 | — | — | — | — | — | — |
Temp °C | 16 | 16 | 17 | 18 | 20 | 19 | 17 | 17 | 17 | 17 | 17 | 17 | 16 | 15 | 14 | 12 | 11 | 9 | 9 | 9 | 12 | 14 | 12 | 11 |
Feels °C | 16 | 17 | 18 | 19 | 22 | 20 | 18 | 18 | 19 | 19 | 19 | 17 | 15 | 11 | 9 | 7 | 5 | 3 | 3 | 3 | 4 | 8 | 6 | 6 |
Swell 1 Height (m) Direction Period (s) | ENE 8 | ENE 8 | ENE 8 | ENE 8 | ENE 8 | ENE 8 | ENE 8 | ENE 8 | ENE 8 | ENE 8 | ENE 8 | ENE 8 | E 8 | ENE 8 | ENE 8 | ENE 8 | ENE 8 | ENE 8 | E 8 | SSE 16 | SSE 15 | S 10 | S 10 | S 12 |
| kJ | 62 | 62 | 62 | 63 | 67 | 70 | 70 | 70 | 70 | 70 | 70 | 90 | 108 | 92 | 92 | 72 | 53 | 38 | 34 | 103 | 131 | 919 | 1055 | 1790 |
Swell 2 Height (m) Direction Period (s) | S 8 | S 8 | S 8 | S 8 | S 8 | S 10 | S 10 | S 10 | S 9 | S 9 | S 9 | S 9 | S 9 | SSE 15 | SSE 15 | SE 19 | SSE 19 | SE 18 | SSE 17 | ENE 8 | ENE 8 | SSE 15 | ENE 8 | SE 18 |
| kJ | 46 | 46 | 46 | 43 | 47 | 65 | 66 | 65 | 60 | 58 | 60 | 61 | 41 | 22 | 21 | 14 | 69 | 79 | 111 | 22 | 23 | 92 | 23 | 150 |
Swell 3 Height (m) Direction Period (s) | SE 11 | SSE 11 | SE 11 | SE 11 | SE 6 | SE 5 | SE 6 | SE 6 | SE 6 | SE 6 | SE 6 | SSE 5 | SSE 15 | — | SE 18 | — | — | — | — | — | — | ENE 8 | — | ENE 8 |
| kJ | 63 | 47 | 30 | 30 | 8 | 7 | 8 | 8 | 5 | 5 | 5 | 3 | 22 | — | 13 | — | — | — | — | — | — | 23 | — | 13 |
Wind waves Height (m) Direction Period (s) | — | — | — | — | N 3 | — | — | — | — | — | — | S 2 | SSW 9 | S 9 | S 6 | S 7 | S 8 | S 8 | S 9 | S 10 | S 10 | SSW 10 | S 10 | S 11 |
| kJ | — | — | — | — | 1 | — | — | — | — | — | — | 1 | 110 | 132 | 105 | 330 | 516 | 732 | 1016 | 1375 | 976 | 1640 | 1837 | 2767 |
Nearest Offshore or Glassy | ||||||||||||||||||||||||
Distance (km) | 6 | 0 | 0 | 0 | 0 | 10 | 10 | 0 | 0 | 0 | 0 | 0 | 0 | 25 | 21 | 15 | 15 | 15 | 15 | 13 | 15 | 13 | 13 | 10 |
Best forecast wave conditions in Santa Catarina - Sul | ||||||||||||||||||||||||
Best forecast wave conditions in Brazil | ||||||||||||||||||||||||
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