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Surf Forecasts:
Siriu surfForecast / Santa Catarina – Sul / Brazil
Forecast update in hr min s Forecast update imminent
Siriu surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.
Today's Siriu sea temperature is
22.7° C
(Which is 1.1°C colder than average for this time of year)How big are the waves at Siriu today?
The current surf forecast for Siriu at 5AM is: 0.6m 10s primary swell from a South-southeast direction and 0.7m 8s secondary swell from a East-southeast direction (forecast issued at 08:00pm April 17). An open ocean swell of 0.2m 2s is not directed at the surf break. The wind direction is predicted to be cross-offshore.
| Time (-03) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (18 Apr) | 2.5ft (0.8m) | 8s |
| Afternoon (18 Apr) | 2ft (0.6m) | 10s |
| Evening (18 Apr) | 2.5ft (0.8m) | 8s |
Table - waves today at Siriu. (Swell directed towards the surf break)
Updates in hr min s Forecast update imminent
Fri 17 | Saturday 18 | Sunday 19 | Monday 20 | |||||||||||||||||||||
| 6 PM | 9 PM | 0 AM | 3 AM | 6 AM | 9 AM | 12 PM | 3 PM | 6 PM | 9 PM | 0 AM | 3 AM | 6 AM | 9 AM | 12 PM | 3 PM | 6 PM | 9 PM | 0 AM | 3 AM | 6 AM | 9 AM | 12 PM | 3 PM | |
Rating (10 max) | ||||||||||||||||||||||||
Swell Height Map | ||||||||||||||||||||||||
| Wave Height (m) & direction (?) | ||||||||||||||||||||||||
| Period(s) (?) | 11 | 10 | 10 | 10 | 10 | 8 | 10 | 10 | 8 | 8 | 8 | 8 | 9 | 9 | 9 | 9 | 9 | 9 | 9 | 9 | 8 | 8 | 11 | 11 |
Wave (?)Graph | ||||||||||||||||||||||||
| 99 | 95 | 69 | 67 | 65 | 69 | 63 | 61 | 78 | 84 | 82 | 191 | 252 | 230 | 205 | 196 | 196 | 196 | 188 | 180 | 129 | 99 | 117 | 117 | |
Wind (km/h) | ||||||||||||||||||||||||
| Wind State (?) onshore cross-onshore cross-shore cross-offshore offshore glassy | glass | cross- off | cross- off | cross- off | cross- off | cross- off | cross- on | cross- on | glass | off | off | cross- off | cross- off | glass | cross- on | cross- on | cross- off | cross- off | off | off | off | glass | on | on |
High Tide / height (m) | 2:08AM 0.63 | 2:34PM 0.80 | 2:22AM 0.58 | 3:13PM 0.76 | 2:37AM 0.55 | |||||||||||||||||||
Low Tide / height (m) | 9:05PM 0.12 | 8:50AM 0.14 | 9:54PM 0.24 | 9:16AM 0.14 | 10:52PM 0.36 | 9:32AM 0.14 | ||||||||||||||||||
Fri 17 | Saturday 18 | Sunday 19 | Monday 20 | |||||||||||||||||||||
| Sunrise | - | - | - | - | - | 6:33 | - | - | - | - | - | - | - | 6:33 | - | - | - | - | - | - | - | 6:33 | - | - |
| Sunset | - | - | - | - | - | - | - | 5:53 | - | - | - | - | - | - | - | 5:52 | - | - | - | - | - | - | - | 5:52 |
Rain (mm) | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - |
| Temp. °C | 24 | 23 | 22 | 22 | 21 | 23 | 25 | 25 | 22 | 21 | 20 | 20 | 19 | 22 | 24 | 24 | 21 | 19 | 19 | 18 | 18 | 20 | 23 | 23 |
| Feels °C (?) | 27 | 25 | 23 | 23 | 22 | 24 | 25 | 25 | 24 | 22 | 20 | 20 | 19 | 24 | 24 | 23 | 21 | 19 | 20 | 18 | 18 | 22 | 24 | 23 |
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