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Joaquina Surf Forecast
/ Santa Catarina – Florianópolis (24 surf breaks) /
Surf Forecasts:
Joaquina surfForecast / Santa Catarina – Florianópolis / Brazil
48hr Weather and Surf, issued 8 am Friday 17 Apr 2026 -03Forecast update in hr min s Forecast update imminent
Joaquina surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.
Today's Joaquina sea temperature is
24.2° C
(Which is normal for this time of year)How big are the waves at Joaquina today?
The current surf forecast for Joaquina at 4PM is: 0.5m 11s primary swell from a Southeast direction and 0.7m 6s secondary swell from a East direction (forecast issued at 08:00am April 17). An open ocean swell of 0.7m 4s is not directed at the surf break. The wind direction is predicted to be cross-offshore.
| Time (-03) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (17 Apr) | 1.5ft (0.5m) | 11s |
| Afternoon (17 Apr) | 1.5ft (0.5m) | 11s |
| Evening (17 Apr) | 1.5ft (0.5m) | 11s |
Table - waves today at Joaquina. (Swell directed towards the surf break)
Updates in hr min s Forecast update imminent
Friday 17 | Saturday 18 | Sunday 19 | Mon 20 | |||||||||||||||||||||
| 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) (?) | 11 | 11 | 11 | 11 | 11 | 11 | 7 | 10 | 7 | 8 | 8 | 8 | 9 | 9 | 8 | 10 | 10 | 10 | 9 | 9 | 9 | 9 | 9 | 9 |
Wave (?)Graph  | ||||||||||||||||||||||||
 kJ (?) | 63 | 59 | 58 | 57 | 99 | 55 | 65 | 90 | 54 | 62 | 62 | 66 | 80 | 62 | 73 | 75 | 75 | 75 | 88 | 118 | 90 | 86 | 80 | 80 |
Wind (km/h) | ||||||||||||||||||||||||
| Wind State (?) onshore cross-onshore cross-shore cross-offshore offshore glassy | cross- off | cross- off | cross- off | cross- off | cross- off | glass | cross | cross | cross | cross- on | on | on | cross- on | cross- on | cross- off | off | off | off | glass | on | cross- on | cross | cross- off | cross- off |
High Tide / height (m) | 2:05PM 0.93 | 2:19AM 0.73 | 2:44PM 0.91 | 2:39AM 0.68 | 3:25PM 0.86 | 2:58AM 0.63 | ||||||||||||||||||
Low Tide / height (m) | 8:22AM 0.17 | 9:05PM 0.13 | 8:48AM 0.16 | 9:54PM 0.26 | 9:07AM 0.15 | 10:51PM 0.39 | ||||||||||||||||||
Friday 17 | Saturday 18 | Sunday 19 | Mon 20 | |||||||||||||||||||||
| Sunrise | - | 6:31 | - | - | - | - | - | - | - | 6:31 | - | - | - | - | - | - | - | 6:31 | - | - | - | - | - | - |
| Sunset | - | - | - | 5:53 | - | - | - | - | - | - | - | 5:52 | - | - | - | - | - | - | - | 5:52 | - | - | - | - |
 |  | |  |  | | | | |  | | | | | | | | | | | | | | | |
Rain (mm) | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - |
| Temp. °C | 21 | 22 | 26 | 25 | 24 | 23 | 22 | 22 | 21 | 22 | 24 | 24 | 23 | 22 | 21 | 20 | 19 | 21 | 24 | 24 | 22 | 21 | 20 | 19 |
| Feels °C (?) | 22 | 22 | 26 | 25 | 27 | 26 | 25 | 24 | 22 | 23 | 25 | 24 | 23 | 22 | 23 | 21 | 20 | 22 | 26 | 24 | 22 | 22 | 21 | 20 |
- 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
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