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Surf Forecasts:
Saco da Mãe surfForecast / São Paulo / Brazil
48hr Weather and Surf, issued 2 am Sunday 22 Mar 2026 -03Forecast update in hr min s Forecast update imminent
Saco da Mãe surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.
Today's Saco da Mãe sea temperature is
27.0° C
(Which is 1.1°C warmer than normal for this time of year)How big are the waves at Saco da Mãe today?
The current surf forecast for Saco da Mãe at 8AM is: 0.6m 9s primary swell from a Southeast direction and 0.1m 7s secondary swell from a South direction, 0.2m 3s secondary swell from a East direction (forecast issued at 02:00am March 22). The wind direction is predicted to be glassy.
| Time (-03) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (22 Mar) | 2ft (0.6m) | 10s |
| Afternoon (22 Mar) | 2ft (0.6m) | 10s |
| Evening (22 Mar) | 2ft (0.6m) | 10s |
Table - waves today at Saco da Mãe. (Swell directed towards the surf break)
Updates in hr min s Forecast update imminent
Sunday 22 | Monday 23 | Tuesday 24 | ||||||||||||||||||||||
| 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 | 6 PM | 9 PM | |
Rating (10 max) | ||||||||||||||||||||||||
Swell Height Map |    |    |    | |||||||||||||||||||||
| Wave Height (m) & direction (?) | ||||||||||||||||||||||||
| Period(s) (?) | 8 | 8 | 8 | 10 | 10 | 10 | 10 | 10 | 10 | 9 | 9 | 9 | 9 | 9 | 9 | 9 | 8 | 5 | 8 | 8 | 9 | 9 | 6 | 9 |
Wave (?)Graph  | ||||||||||||||||||||||||
 kJ (?) | 71 | 71 | 71 | 74 | 74 | 76 | 77 | 76 | 73 | 70 | 68 | 68 | 65 | 81 | 79 | 36 | 35 | 35 | 28 | 35 | 29 | 30 | 31 | 25 |
Wind (km/h) | ||||||||||||||||||||||||
| Wind State (?) onshore cross-onshore cross-shore cross-offshore offshore glassy | glass | off | glass | glass | on | on | cross- on | cross | cross- off | off | off | glass | on | cross- on | cross- on | cross- off | off | off | off | glass | on | cross- on | glass | glass |
High Tide / height (m) | 4:01AM 1.00 | 4:31PM 1.13 | 4:26AM 0.93 | 5:12PM 1.00 | 4:51AM 0.86 | 6:00PM 0.85 | ||||||||||||||||||
Low Tide / height (m) | 10:51AM 0.17 | 11:41PM 0.37 | 11:24AM 0.23 | 12:36AM 0.54 | 12:14PM 0.30 | |||||||||||||||||||
Sunday 22 | Monday 23 | Tuesday 24 | ||||||||||||||||||||||
| Sunrise | - | - | - | 6:03 | - | - | - | - | - | - | - | 6:03 | - | - | - | - | - | - | - | 6:05 | - | - | - | - |
| Sunset | - | - | - | - | - | - | 6:08 | - | - | - | - | - | - | - | 6:07 | - | - | - | - | - | - | - | 6:07 | - |
 | | |  | | | | | | | | | | | | | | | | | | | | | |
Rain (mm) | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - |
| Temp. °C | 23 | 22 | 23 | 26 | 28 | 27 | 24 | 23 | 22 | 21 | 21 | 24 | 26 | 26 | 24 | 23 | 22 | 22 | 22 | 25 | 27 | 28 | 25 | 24 |
| Feels °C (?) | 26 | 24 | 26 | 29 | 30 | 29 | 28 | 26 | 25 | 23 | 22 | 26 | 28 | 28 | 26 | 25 | 24 | 24 | 24 | 27 | 29 | 30 | 29 | 27 |
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Live Wave Height (m)
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Surf Rating (10 Max)
Ocean Swells (m)- Wind Speed (km/h)
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