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Surf Forecasts:
Casa Verde surfForecast / Piauí / Brazil
48hr Weather and Surf, issued 2 pm Saturday 18 Apr 2026 -03Forecast update in hr min s Forecast update imminent
Casa Verde surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.
Today's Casa Verde sea temperature is
29.4° C
(Which is 1.0°C warmer than normal for this time of year)How big are the waves at Casa Verde today?
The current surf forecast for Casa Verde at 11PM is: 0.4m 13s primary swell from a North direction and 0.6m 8s secondary swell from a North direction, 0.5m 4s secondary swell from a Northeast direction, 0.7m 4s secondary swell from a Northeast direction (forecast issued at 02:00pm April 18). The wind direction is predicted to be cross-onshore.
| Time (-03) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (18 Apr) | - | - |
| Afternoon (18 Apr) | 3ft (0.9m) | 8s |
| Evening (18 Apr) | 1.5ft (0.4m) | 13s |
Table - waves today at Casa Verde. (Swell directed towards the surf break)
Updates in hr min s Forecast update imminent
Saturday 18 | Sunday 19 | Monday 20 | Tuesday 21 | |||||||||||||||||||||
| 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) (?) | 8 | 8 | 8 | 13 | 13 | 8 | 8 | 12 | 14 | 14 | 5 | 8 | 8 | 8 | 8 | 8 | 8 | 8 | 8 | 8 | 8 | 8 | 8 | 8 |
Wave (?)Graph  | ||||||||||||||||||||||||
 kJ (?) | 88 | 105 | 105 | 55 | 54 | 76 | 59 | 46 | 37 | 95 | 62 | 70 | 117 | 105 | 96 | 96 | 96 | 94 | 67 | 65 | 67 | 49 | 49 | 63 |
Wind (km/h) | ||||||||||||||||||||||||
| Wind State (?) onshore cross-onshore cross-shore cross-offshore offshore glassy | cross- on | on | on | on | glass | cross- on | cross- on | cross- on | cross- on | cross- on | cross- on | cross- on | cross- on | cross- on | cross- on | cross- on | on | on | on | on | on | cross- off | cross- off | cross- off |
High Tide / height (m) | 5:50PM 3.09 | 6:01AM 3.19 | 6:31PM 3.01 | 6:41AM 3.10 | 7:15PM 2.87 | 7:25AM 2.96 | ||||||||||||||||||
Low Tide / height (m) | 11:50AM 0.03 | 12:05AM 0.25 | 12:31PM 0.07 | 12:44AM 0.34 | 1:14PM 0.17 | 1:27AM 0.48 | ||||||||||||||||||
Saturday 18 | Sunday 19 | Monday 20 | Tuesday 21 | |||||||||||||||||||||
| Sunrise | - | - | - | - | - | - | 5:43 | - | - | - | - | - | - | - | 5:43 | - | - | - | - | - | - | - | 5:43 | - |
| Sunset | - | 5:46 | - | - | - | - | - | - | - | 5:45 | - | - | - | - | - | - | - | 5:45 | - | - | - | - | - | - |
 |  |  | | | | |  | | | |  | |  | | | | | | | | |  | | |
Rain (mm) | - | 2 | 4 | 4 | 22 | 5 | - | - | - | 2 | 1 | - | - | - | - | 1 | 1 | 2 | 1 | 5 | 8 | 13 | 3 | 1 |
| Temp. °C | 30 | 28 | 27 | 26 | 24 | 25 | 25 | 26 | 28 | 27 | 26 | 25 | 25 | 25 | 25 | 26 | 28 | 27 | 27 | 26 | 25 | 23 | 24 | 25 |
| Feels °C (?) | 33 | 31 | 30 | 29 | 29 | 29 | 27 | 27 | 29 | 29 | 28 | 27 | 28 | 29 | 28 | 29 | 31 | 30 | 31 | 30 | 29 | 27 | 28 | 29 |
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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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