Surf Forecasts:
How big are the waves at Siriu today (27 Jul):
- Morning surf: Morning surf (27 Jul, local time) - 2ft (0.6m), 12s period with S swell.
- Afternoon surf: Afternoon surf (27 Jul, local time) - 2.5ft (0.8m), 8s period with ESE swell.
- Evening surf: Evening surf (27 Jul, local time) - 2.5ft (0.8m), 8s period with ESE swell.
The current surf forecast for Siriu at 5AM is: 0.8m 8s primary swell from a East-southeast direction and 0.5m 12s secondary swell from a South direction (forecast issued at 08:00pm July 26). The wind direction is predicted to be glassy.
| Time (-03) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (27 Jul) | 2ft (0.6m) | 12s |
| Afternoon (27 Jul) | 2.5ft (0.8m) | 8s |
| Evening (27 Jul) | 2.5ft (0.8m) | 8s |
Table - waves today at Siriu. (Swell directed towards the surf break)
Short Range ForecastLight rain (total 3mm), mostly falling on Sun night. Warm (max 26°C on Wed morning, min 17°C on Sun night). Wind will be generally light. | ||||||||||||||||||
Sun 26 | Monday 27 | Tuesday 28 | ||||||||||||||||
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 11 | ESE 8 | ESE 8 | ESE 8 | S 12 | S 12 | ESE 8 | ESE 8 | ESE 8 | ESE 8 | ESE 8 | S 12 | S 13 | NNE 5 | S 12 | S 12 | S 12 | S 12 |
Wave Graph  | ||||||||||||||||||
 kJ | 123 | 103 | 105 | 86 | 113 | 108 | 75 | 75 | 75 | 75 | 58 | 67 | 82 | 103 | 72 | 71 | 70 | 67 |
Wind (km/h) | ||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross | cross | cross | cross-off | glassy | glassy | on | cross-on | cross | cross | cross | cross | cross | cross | cross | cross | cross-off | cross-off |
High Tide | 00:20AM0.56m | 1:51PM0.73m | 00:51AM0.62m | 2:14PM0.74m | ||||||||||||||
Low Tide | 7:27PM0.33m | 7:04AM0.07m | 7:55PM0.31m | 7:42AM0.02m | 8:22PM0.30m | |||||||||||||
 |  |  | | |  | | | | | | | | | | |  | | |
 | — | — | — | — | 6:58 | — | — | — | — | — | — | — | 6:58 | — | — | — | — | — |
 | — | — | — | — | — | — | — | 5:42 | — | — | — | — | — | — | — | 5:43 | — | — |
mm | — | 2 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | 1 |
Temp °C | 19 | 17 | 18 | 18 | 18 | 19 | 21 | 20 | 19 | 19 | 19 | 19 | 20 | 22 | 25 | 24 | 20 | 19 |
Feels °C | 19 | 17 | 18 | 19 | 19 | 21 | 22 | 21 | 19 | 18 | 18 | 18 | 19 | 21 | 26 | 24 | 21 | 20 |
Swell 1 Height (m) Direction Period (s) | ESE 8 | ESE 8 | ESE 8 | ESE 8 | ESE 8 | ESE 8 | ESE 8 | ESE 8 | ESE 8 | ESE 8 | ESE 8 | ESE 8 | ESE 8 | NE 6 | NE 6 | NE 6 | ENE 6 | ENE 6 |
| kJ | 103 | 103 | 105 | 86 | 76 | 76 | 75 | 75 | 75 | 75 | 58 | 58 | 37 | 43 | 58 | 54 | 51 | 52 |
Swell 2 Height (m) Direction Period (s) | S 11 | S 11 | S 11 | S 11 | S 12 | S 12 | S 12 | S 12 | S 11 | S 11 | SSE 11 | S 12 | S 13 | ESE 8 | ESE 8 | ESE 8 | S 12 | S 12 |
| kJ | 123 | 88 | 86 | 57 | 113 | 108 | 75 | 70 | 65 | 64 | 42 | 67 | 82 | 36 | 36 | 24 | 70 | 67 |
Swell 3 Height (m) Direction Period (s) | ENE 7 | ENE 5 | ENE 7 | SSE 14 | NE 4 | NE 4 | NE 4 | NE 4 | ENE 7 | ENE 7 | SSE 14 | — | SSE 13 | S 13 | S 12 | S 12 | ESE 8 | ESE 8 |
| kJ | 11 | 9 | 11 | 36 | 9 | 6 | 7 | 5 | 5 | 5 | 21 | — | 34 | 84 | 72 | 71 | 24 | 25 |
Wind waves Height (m) Direction Period (s) | NE 4 | NNE 4 | NE 4 | NE 4 | NNE 4 | — | — | NE 4 | NE 4 | NE 4 | NE 4 | NE 5 | NE 5 | NNE 5 | N 5 | — | — | — |
| kJ | 15 | 7 | 11 | 11 | 18 | — | — | 9 | 7 | 9 | 16 | 33 | 38 | 103 | 27 | — | — | — |
Nearest Offshore or Glassy | ||||||||||||||||||
Distance (km) | 9 | 6 | 6 | 0 | 0 | 0 | 20 | 27 | 9 | 9 | 9 | 34 | 33 | 27 | 9 | 10 | 0 | 0 |
Best forecast wave conditions in Santa Catarina - Sul | ||||||||||||||||||
Best forecast wave conditions in Brazil | ||||||||||||||||||
Header Global | ||||||||||||||||||
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