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Surf Forecasts:
Lagoinha surfForecast / São Paulo / Brazil
48hr Weather and Surf, issued 2 pm Saturday 21 Mar 2026 -03Forecast update in hr min s Forecast update imminent
Today's Lagoinha sea temperature is
26.9° C
(Which is 1.0°C warmer than normal for this time of year)How big are the waves at Lagoinha today?
The current surf forecast for Lagoinha at 10PM is: 0.1m 13s primary swell from a South direction and 0.2m 3s secondary swell from a East direction (forecast issued at 02:00pm March 21). An open ocean swell of 0.4m 9s is not directed at the surf break. The wind direction is predicted to be offshore.
| Time (-03) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (21 Mar) | - | - |
| Afternoon (21 Mar) | - | - |
| Evening (21 Mar) | 0.5ft (0.1m) | 13s |
Table - waves today at Lagoinha. (Swell directed towards the surf break)
Updates in hr min s Forecast update imminent
Saturday 21 | Sunday 22 | Monday 23 | Tuesday 24 | |||||||||||||||||||||
| 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 | 6 AM | 9 AM | |
Rating (10 max) | ||||||||||||||||||||||||
Swell Height Map |    |    |    |    | ||||||||||||||||||||
| Wave Height (m) & direction (?) | ||||||||||||||||||||||||
| Period(s) (?) | 14 | 9 | 14 | 13 | 13 | 8 | 7 | 7 | 12 | 11 | 11 | 11 | 11 | 10 | 6 | 6 | 9 | 10 | 4 | 6 | 4 | 4 | 5 | 5 |
Wave (?)Graph  | ||||||||||||||||||||||||
 kJ (?) | 4 | 0 | 4 | 3 | 3 | 1 | 1 | 1 | 3 | 3 | 2 | 2 | 2 | 2 | 1 | 1 | 0 | 2 | 1 | 1 | 2 | 9 | 15 | 19 |
Wind (km/h) | ||||||||||||||||||||||||
| Wind State (?) onshore cross-onshore cross-shore cross-offshore offshore glassy | cross- on | cross- on | cross- off | glass | cross- off | cross- off | cross- off | glass | cross- on | cross- on | cross | glass | glass | cross- off | cross- off | glass | cross- on | cross- on | cross | glass | glass | cross- off | cross- off | glass |
High Tide / height (m) | 3:54PM 1.21 | 4:01AM 0.99 | 4:31PM 1.12 | 4:25AM 0.92 | 5:12PM 0.99 | 4:50AM 0.85 | ||||||||||||||||||
Low Tide / height (m) | 10:17AM 0.15 | 10:55PM 0.21 | 10:46AM 0.18 | 11:37PM 0.38 | 11:17AM 0.23 | 12:33AM 0.55 | ||||||||||||||||||
Saturday 21 | Sunday 22 | Monday 23 | Tuesday 24 | |||||||||||||||||||||
| Sunrise | - | - | - | - | - | - | - | 6:05 | - | - | - | - | - | - | - | 6:05 | - | - | - | - | - | - | - | 6:05 |
| Sunset | - | - | 6:10 | - | - | - | - | - | - | - | 6:09 | - | - | - | - | - | - | - | 6:08 | - | - | - | - | - |
 |  | |  | | | | | | | | | | | | | | | |  | | | | | |
Rain (mm) | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - |
| Temp. °C | 28 | 27 | 24 | 22 | 22 | 22 | 22 | 27 | 29 | 28 | 24 | 22 | 21 | 21 | 19 | 25 | 27 | 27 | 23 | 22 | 21 | 21 | 21 | 26 |
| Feels °C (?) | 30 | 30 | 28 | 25 | 25 | 25 | 25 | 30 | 31 | 30 | 28 | 25 | 24 | 24 | 20 | 27 | 28 | 29 | 26 | 25 | 24 | 23 | 22 | 28 |
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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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