Surf Forecasts:
How big are the waves at Siriu today (15 Jul):
- Afternoon surf: Afternoon surf (15 Jul, local time) - 4.5ft (1.3m), 10s period with ESE swell.
- Evening surf: Evening surf (15 Jul, local time) - 4ft (1.2m), 10s period with ESE swell.
The current surf forecast for Siriu at 8PM is: 1.2m 10s primary swell from a East-southeast direction and 0.1m 10s secondary swell from a South direction, 0.9m 5s secondary swell from a Northeast direction (forecast issued at 02:00pm July 15). The wind direction is predicted to be cross-shore.
| Time (-03) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (15 Jul) | - | - |
| Afternoon (15 Jul) | 4.5ft (1.3m) | 10s |
| Evening (15 Jul) | 4ft (1.2m) | 10s |
Table - waves today at Siriu. (Swell directed towards the surf break)
Short Range ForecastMostly dry. Warm (max 25°C on Sat morning, min 14°C on Wed night). Mainly fresh winds. | ||||||||||||||||||||||||
Wed 15 | Thursday 16 | Friday 17 | Sat 18 | |||||||||||||||||||||
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 | 12 AM | 3 AM | 6 AM | 9 AM | |
Swell Height Map |  |  |  |  |  |  |  |  |  |  | ||||||||||||||
Wave Height (m) Direction Period (s) | ESE 10 | ESE 10 | ESE 10 | ESE 10 | ESE 10 | ESE 10 | ESE 10 | ESE 10 | ESE 10 | ESE 10 | NE 7 | NE 7 | NE 7 | NE 7 | NE 8 | NE 8 | NE 8 | ENE 8 | ENE 8 | NE 8 | NE 8 | NE 8 | NE 8 | NE 8 |
Wave Graph  | ||||||||||||||||||||||||
 kJ | 325 | 290 | 261 | 261 | 240 | 208 | 212 | 182 | 163 | 163 | 144 | 153 | 188 | 363 | 413 | 416 | 427 | 334 | 381 | 588 | 602 | 671 | 702 | 682 |
Wind (km/h) | ||||||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross | cross | cross | cross | cross | cross | cross | cross | cross | cross-on | cross | cross | cross | cross | cross | cross | cross | cross-on | cross | cross | cross | cross | cross | cross |
High Tide | 3:55PM0.72m | 2:04AM0.67m | 4:01PM0.65m | 2:38AM0.72m | 4:11PM0.60m | 3:15AM0.73m | ||||||||||||||||||
Low Tide | 9:15AM-0.05m | 10:07PM0.43m | 9:56AM-0.02m | 10:30PM0.46m | 10:35AM0.03m | 10:48PM0.45m | ||||||||||||||||||
 | |  | | | | | | | | | | | | | | | | | | | | | | |
 | — | — | — | — | — | — | 7:03 | — | — | — | — | — | — | — | 7:03 | — | — | — | — | — | — | — | 7:03 | — |
 | — | 5:36 | — | — | — | — | — | — | — | 5:36 | — | — | — | — | — | — | — | 5:37 | — | — | — | — | — | 5:37 |
mm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Temp °C | 18 | 19 | 16 | 14 | 14 | 14 | 14 | 16 | 20 | 21 | 17 | 16 | 16 | 16 | 16 | 18 | 22 | 23 | 19 | 18 | 18 | 18 | 18 | 20 |
Feels °C | 13 | 14 | 12 | 10 | 10 | 10 | 10 | 13 | 16 | 17 | 14 | 12 | 12 | 12 | 12 | 15 | 18 | 20 | 17 | 16 | 15 | 15 | 15 | 17 |
Swell 1 Height (m) Direction Period (s) | ESE 10 | ESE 10 | ESE 10 | ESE 10 | ESE 10 | ESE 10 | ESE 10 | NE 6 | ESE 10 | ESE 10 | ESE 10 | ESE 10 | ESE 10 | NE 7 | ENE 8 | ENE 8 | ENE 8 | ESE 10 | ESE 10 | ENE 8 | ENE 8 | ENE 8 | ENE 8 | ENE 8 |
| kJ | 325 | 290 | 261 | 261 | 240 | 208 | 212 | 85 | 163 | 163 | 127 | 133 | 133 | 223 | 219 | 267 | 315 | 40 | 39 | 400 | 388 | 379 | 412 | 422 |
Swell 2 Height (m) Direction Period (s) | S 10 | S 10 | S 10 | S 9 | S 13 | S 13 | S 9 | ESE 10 | SE 11 | SE 11 | SE 11 | SE 10 | S 20 | ESE 10 | ESE 10 | ESE 10 | ESE 10 | SSE 16 | SSE 16 | ESE 10 | SE 10 | ESE 10 | ESE 10 | ESE 10 |
| kJ | 8 | 2 | 2 | 2 | 3 | 3 | 2 | 182 | 20 | 18 | 5 | 17 | 7 | 90 | 90 | 67 | 58 | 26 | 25 | 40 | 25 | 19 | 10 | 9 |
Swell 3 Height (m) Direction Period (s) | S 10 | S 14 | S 13 | S 13 | S 13 | — | — | S 13 | S 12 | S 12 | S 12 | S 13 | S 13 | S 12 | SE 18 | SE 18 | SE 17 | S 12 | S 11 | SSE 15 | SSE 15 | SSE 14 | SSE 14 | SSE 13 |
| kJ | 8 | 4 | 3 | 3 | 3 | — | — | 3 | 3 | 3 | 3 | 3 | 3 | 3 | 13 | 12 | 11 | 3 | 2 | 21 | 21 | 20 | 18 | 17 |
Wind waves Height (m) Direction Period (s) | NNE 4 | NE 5 | NE 5 | NE 5 | NE 6 | NE 6 | NE 6 | NNE 6 | NE 6 | NE 7 | NE 7 | NE 7 | NE 7 | NE 7 | NE 8 | NE 8 | NE 8 | ENE 8 | ENE 8 | NE 8 | NE 8 | NE 8 | NE 8 | NE 8 |
| kJ | 11 | 41 | 49 | 49 | 52 | 75 | 90 | 176 | 104 | 124 | 144 | 153 | 188 | 363 | 413 | 416 | 427 | 334 | 381 | 588 | 602 | 671 | 702 | 682 |
Nearest Offshore or Glassy | ||||||||||||||||||||||||
Distance (km) | 39 | 49 | 57 | 27 | 27 | 27 | 27 | 27 | 16 | 27 | 27 | 27 | 27 | 27 | 48 | 27 | 16 | 16 | 27 | 33 | 33 | 33 | 33 | 33 |
Best forecast wave conditions in Santa Catarina - Sul | ||||||||||||||||||||||||
Best forecast wave conditions in Brazil | ||||||||||||||||||||||||
Header Global | ||||||||||||||||||||||||
- Map Icons:
Break
Live Wave Height (m)
Live Wind Speed (km/h)
Surf Rating (10 Max)
Ocean Swells (m)- Wind Speed (km/h)
FREE! Surf-Forecast.com widget for your website
The surf report / weather widget below is available to embed on third party websites free of charge and provides a summary of our Siriu surf forecast. Simply grab the html code snippet that we provide and paste it into your own site. You can choose your preferred language and metric/imperial units for the surf forecast feed to suit users of your site. Click here to get the code.
Nearest