Surf Forecasts:
How big are the waves at Siriu today (26 Jul):
- Morning surf: Morning surf (26 Jul, local time) - 2.5ft (0.8m), 12s period with SSE swell.
- Afternoon surf: Afternoon surf (26 Jul, local time) - 2.5ft (0.7m), 12s period with S swell.
- Evening surf: Evening surf (26 Jul, local time) - 3ft (0.9m), 8s period with ESE swell.
The current surf forecast for Siriu at 2AM is: 0.9m 13s primary swell from a South-southeast direction and 1.3m 8s secondary swell from a East-southeast direction (forecast issued at 08:00pm July 25). The wind direction is predicted to be cross-shore.
| Time (-03) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (26 Jul) | 2.5ft (0.8m) | 12s |
| Afternoon (26 Jul) | 2.5ft (0.7m) | 12s |
| Evening (26 Jul) | 3ft (0.9m) | 8s |
Table - waves today at Siriu. (Swell directed towards the surf break)
Short Range ForecastMostly dry. Warm (max 23°C on Tue afternoon, min 15°C on Sat night). Wind will be generally light. | ||||||||||||||||||
Sat 25 | Sunday 26 | Monday 27 | ||||||||||||||||
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) | SE 9 | SSE 14 | SSE 13 | SSE 13 | SSE 12 | SSE 12 | SSE 12 | S 12 | ESE 8 | ESE 8 | S 11 | ESE 8 | ESE 8 | ESE 8 | ESE 8 | ESE 8 | ESE 8 | ESE 8 |
Wave Graph  | ||||||||||||||||||
 kJ | 275 | 308 | 286 | 277 | 252 | 192 | 186 | 132 | 103 | 103 | 86 | 76 | 80 | 77 | 75 | 75 | 65 | 64 |
Wind (km/h) | ||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | glassy | glassy | cross-off | cross | cross | cross | cross-on | cross-on | cross | cross | cross | cross-off | glassy | glassy | cross-on | cross-on | cross | cross |
High Tide | 11:42PM0.51m | 1:28PM0.70m | 00:20AM0.56m | 1:51PM0.73m | ||||||||||||||
Low Tide | 6:55PM0.36m | 6:23AM0.12m | 7:27PM0.33m | 7:04AM0.07m | 7:55PM0.31m | |||||||||||||
 | | | | |  | | |  | | | | | | | | | | |
 | — | — | — | — | 7:00 | — | — | — | — | — | — | — | 6:58 | — | — | — | — | — |
 | — | — | — | — | — | — | — | 5:40 | — | — | — | — | — | — | — | 5:42 | — | — |
mm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Temp °C | 17 | 16 | 16 | 16 | 15 | 18 | 22 | 22 | 19 | 18 | 19 | 18 | 18 | 20 | 22 | 22 | 21 | 20 |
Feels °C | 18 | 17 | 15 | 14 | 13 | 17 | 21 | 20 | 18 | 17 | 19 | 18 | 19 | 21 | 23 | 22 | 21 | 20 |
Swell 1 Height (m) Direction Period (s) | SE 9 | 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 | ESE 8 | ESE 8 | ESE 8 | ESE 8 |
| kJ | 275 | 241 | 235 | 212 | 184 | 165 | 153 | 114 | 103 | 103 | 86 | 76 | 76 | 76 | 75 | 75 | 58 | 58 |
Swell 2 Height (m) Direction Period (s) | S 12 | SSE 14 | SSE 13 | SSE 13 | SSE 12 | SSE 12 | SSE 12 | S 12 | S 11 | S 11 | S 11 | NNE 4 | NE 5 | S 12 | S 12 | S 12 | S 11 | S 11 |
| kJ | 151 | 308 | 286 | 277 | 252 | 192 | 186 | 132 | 91 | 88 | 86 | 11 | 14 | 77 | 75 | 70 | 65 | 64 |
Swell 3 Height (m) Direction Period (s) | ENE 8 | E 8 | ENE 8 | ENE 8 | ENE 8 | ENE 8 | ENE 8 | ENE 7 | ENE 8 | ENE 7 | ENE 7 | S 11 | S 12 | NE 5 | NE 5 | NE 5 | ENE 7 | ENE 7 |
| kJ | 20 | 29 | 20 | 20 | 19 | 20 | 11 | 11 | 11 | 5 | 11 | 57 | 80 | 11 | 8 | 12 | 5 | 5 |
Wind waves Height (m) Direction Period (s) | — | — | — | — | N 2 | N 3 | N 4 | NE 4 | NE 4 | NE 4 | NE 5 | N 5 | NNE 5 | — | NE 5 | NE 5 | NE 5 | NE 5 |
| kJ | — | — | — | — | 1 | 4 | 12 | 12 | 19 | 21 | 22 | 43 | 30 | — | 19 | 19 | 14 | 17 |
Nearest Offshore or Glassy | ||||||||||||||||||
Distance (km) | 0 | 0 | 0 | 6 | 6 | 6 | 9 | 16 | 9 | 9 | 6 | 0 | 0 | 0 | 27 | 27 | 9 | 9 |
Best forecast wave conditions in Santa Catarina - Sul | ||||||||||||||||||
Best forecast wave conditions in Brazil | ||||||||||||||||||
Header Global | ||||||||||||||||||
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