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Surf Forecasts:
Praia do Rincao surfForecast / Santa Catarina – Sul / Brazil
48hr Weather and Surf, issued 8 am Tuesday 16 Dec 2025 -03Forecast update in hr min s Forecast update imminent
Praia do Rincao surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.
Today's Praia do Rincao sea temperature is
23.0° C
(Which is normal for this time of year)How big are the waves at Praia do Rincao today?
The current surf forecast for Praia do Rincao at 12PM is: 1.3m 6s primary swell from a South direction and 0.4m 10s secondary swell from a Southeast direction (forecast issued at 08:00am December 16). An open ocean swell of 0.4m 8s is not directed at the surf break. The wind direction is predicted to be cross-onshore.
| Time (-03) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (16 Dec) | 4.5ft (1.4m) | 5s |
| Afternoon (16 Dec) | 5ft (1.5m) | 7s |
| Evening (16 Dec) | 7ft (2.2m) | 8s |
Table - waves today at Praia do Rincao. (Swell directed towards the surf break)
Updates in hr min s Forecast update imminent
Tuesday 16 | Wednesday 17 | Thursday 18 | Fri 19 | |||||||||||||||||||||
| 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 | 6 PM | 9 PM | 0 AM | 3 AM | |
Rating (10 max) | ||||||||||||||||||||||||
Swell Height Map |    |    |    |    | ||||||||||||||||||||
| Wave Height (m) & direction (?) | ||||||||||||||||||||||||
| Period(s) (?) | 7 | 5 | 6 | 7 | 7 | 8 | 8 | 8 | 8 | 9 | 9 | 9 | 9 | 9 | 9 | 9 | 9 | 8 | 8 | 8 | 6 | 8 | 8 | 9 |
Wave (?)Graph  | ||||||||||||||||||||||||
 kJ (?) | 32 | 94 | 130 | 205 | 654 | 597 | 609 | 552 | 324 | 299 | 258 | 235 | 240 | 240 | 203 | 173 | 127 | 92 | 68 | 64 | 124 | 44 | 28 | 26 |
Wind (km/h) | ||||||||||||||||||||||||
| Wind State (?) onshore cross-onshore cross-shore cross-offshore offshore glassy | cross | cross | cross- on | cross- on | cross- on | cross- on | cross | cross- off | cross- off | glass | on | on | cross- on | cross | cross- off | cross- off | cross- off | cross | cross- on | cross- on | cross | cross | cross- off | cross- off |
High Tide / height (m) | 10:33AM 0.38 | 12:30AM 0.49 | 11:06AM 0.40 | 12:50AM 0.53 | 11:39AM 0.42 | 1:16AM 0.55 | ||||||||||||||||||
Low Tide / height (m) | 6:04AM 0.25 | 5:59PM 0.15 | 7:03AM 0.25 | 6:42PM 0.10 | 7:49AM 0.26 | 7:21PM 0.07 | ||||||||||||||||||
Tuesday 16 | Wednesday 17 | Thursday 18 | Fri 19 | |||||||||||||||||||||
| Sunrise | 5:13 | - | - | - | - | - | - | - | 5:13 | - | - | - | - | - | - | - | 5:13 | - | - | - | - | - | - | - |
| Sunset | - | - | - | - | 7:13 | - | - | - | - | - | - | - | 7:13 | - | - | - | - | - | - | - | 7:14 | - | - | - |
 |  |  | | |  | | | | | | | | | | | | | | | | | | | |
Rain (mm) | - | 1 | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - |
| Temp. °C | 21 | 21 | 23 | 23 | 21 | 21 | 19 | 17 | 17 | 19 | 20 | 21 | 21 | 20 | 17 | 16 | 15 | 20 | 23 | 24 | 22 | 21 | 20 | 18 |
| Feels °C (?) | 20 | 18 | 20 | 19 | 15 | 17 | 18 | 16 | 16 | 19 | 18 | 18 | 19 | 18 | 15 | 15 | 14 | 19 | 21 | 21 | 20 | 20 | 21 | 19 |
- Map Icons:
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Live Wave Height (m)
Live Wind Speed (km/h)
Surf Rating (10 Max)
Ocean Swells (m)- Wind Speed (km/h)
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