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Surf Forecasts:
Boicucanga surfForecast / São Paulo / Brazil
48hr Weather and Surf, issued 8 pm Thursday 30 Oct 2025 -03Forecast update in hr min s Forecast update imminent
Boicucanga surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.
Today's Boicucanga sea temperature is
20.5° C
(Which is 1.8°C colder than average for this time of year)How big are the waves at Boicucanga today?
The current surf forecast for Boicucanga at 9PM is: 1.1m 11s primary swell from a South direction and 1.1m 10s secondary swell from a South-southeast direction (forecast issued at 08:00pm October 30). The wind direction is predicted to be glassy and the swell rating is 3.
| Time (-03) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (30 Oct) | - | - |
| Afternoon (30 Oct) | - | - |
| Evening (30 Oct) | 3.5ft (1.1m) | 11s |
Table - waves today at Boicucanga. (Swell directed towards the surf break)
Updates in hr min s Forecast update imminent
Thu 30 | Friday 31 | Saturday 01 | Sunday 02 | |||||||||||||||||||||
| 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 | 11 | 10 | 9 | 9 | 9 | 10 | 9 | 9 | 9 | 9 | 8 | 8 | 9 | 9 | 9 | 9 | 11 | 9 | 6 | 6 | 7 | 7 | 7 |
Wave (?)Graph  | ||||||||||||||||||||||||
 kJ (?) | 573 | 284 | 306 | 211 | 176 | 194 | 225 | 157 | 158 | 86 | 84 | 92 | 70 | 61 | 59 | 62 | 73 | 66 | 66 | 66 | 72 | 102 | 108 | 111 |
Wind (km/h) | ||||||||||||||||||||||||
| Wind State (?) onshore cross-onshore cross-shore cross-offshore offshore glassy | glass | glass | glass | glass | cross- off | cross- off | cross | cross | cross- off | cross- off | cross- off | cross- off | glass | glass | on | glass | cross | glass | cross- off | off | cross- on | glass | glass | cross- off |
High Tide / height (m) | 10:21PM 0.78 | 12:11PM 1.01 | 11:30PM 0.90 | 12:38PM 1.08 | 12:12AM 1.02 | 1:04PM 1.11 | ||||||||||||||||||
Low Tide / height (m) | 4:51PM 0.49 | 4:56AM 0.21 | 5:42PM 0.40 | 5:50AM 0.11 | 6:25PM 0.31 | 6:38AM 0.04 | ||||||||||||||||||
Thu 30 | Friday 31 | Saturday 01 | Sunday 02 | |||||||||||||||||||||
| Sunrise | - | - | - | - | 5:16 | - | - | - | - | - | - | - | 5:16 | - | - | - | - | - | - | - | 5:15 | - | - | - |
| Sunset | 6:14 | - | - | - | - | - | - | - | 6:15 | - | - | - | - | - | - | - | 6:15 | - | - | - | - | - | - | - |
 |  |  | |  |  | | | |  | | | | | |  | | |  | | | |  | | |
Rain (mm) | - | - | - | - | 1 | - | - | 1 | 1 | - | - | - | - | - | - | 2 | - | - | 1 | 1 | 1 | 2 | 8 | 4 |
| Temp. °C | 19 | 18 | 18 | 18 | 18 | 21 | 22 | 21 | 20 | 19 | 19 | 20 | 20 | 24 | 24 | 22 | 21 | 21 | 20 | 21 | 21 | 21 | 21 | 23 |
| Feels °C (?) | 21 | 19 | 19 | 19 | 19 | 22 | 23 | 23 | 22 | 20 | 20 | 22 | 22 | 27 | 26 | 25 | 24 | 24 | 21 | 23 | 24 | 25 | 25 | 26 |
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Surf Rating (10 Max)
Ocean Swells (m)- Wind Speed (km/h)
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