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Surf Forecasts:
Casa Verde surfForecast / Piauí / Brazil
48hr Weather and Surf, issued 8 am Monday 11 May 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 1.2°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 1PM is: 0.5m 9s primary swell from a North-northeast direction and 0.1m 11s secondary swell from a North direction (forecast issued at 08:00am May 11). The wind direction is predicted to be cross-onshore.
| Time (-03) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (11 May) | 1.5ft (0.4m) | 10s |
| Afternoon (11 May) | 1.5ft (0.5m) | 9s |
| Evening (11 May) | 2ft (0.6m) | 8s |
Table - waves today at Casa Verde. (Swell directed towards the surf break)
Updates in hr min s Forecast update imminent
Short Range ForecastModerate rain (total 17mm), heaviest on Tue afternoon. Warm (max 29°C on Tue morning, min 24°C on Tue night). Wind will be generally light. | ||||||||||||||||||||||||
Monday 11 | Tuesday 12 | Wednesday 13 | Thu 14 | |||||||||||||||||||||
6 AM | 9 AM | 12 PM | 3 PM | 6 PM | 9 PM | 12 AM | 3 AM | 6 AM | 9 AM | 12 PM | 3 PM | 6 PM | 9 PM | 12 AM | 3 AM | 6 AM | 9 AM | 12 PM | 3 PM | 6 PM | 9 PM | 12 AM | 3 AM | |
Swell Height Map |    |    |    |    | ||||||||||||||||||||
NNE 10 | NNE 10 | NNE 9 | NNE 9 | N 9 | N 8 | N 8 | N 8 | N 8 | N 8 | N 8 | N 8 | N 8 | N 8 | N 8 | N 8 | N 8 | N 8 | N 8 | N 8 | NE 8 | NE 6 | NE 8 | N 8 | |
35 | 33 | 49 | 45 | 39 | 51 | 50 | 49 | 49 | 69 | 69 | 68 | 66 | 64 | 64 | 63 | 63 | 63 | 46 | 46 | 157 | 96 | 142 | 48 | |
Wind (km/h) | ||||||||||||||||||||||||
cross-off | glassy | glassy | on | on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | |
High Tide | 12:35PM2.50m | 1:12AM2.57m | 1:37PM2.63m | 2:04AM2.74m | 2:30PM2.77m | 2:50AM2.90m | ||||||||||||||||||
Low Tide | 6:33AM0.85m | 7:06PM0.72m | 7:37AM0.69m | 8:02PM0.60m | 8:30AM0.51m | 8:51PM0.48m | ||||||||||||||||||
 | |  | |  | | |  |  | | | | | |  | | | | | | | |  | | |
 | 5:43 | — | — | — | — | — | — | 5:43 | — | — | — | — | — | — | — | 5:43 | — | — | — | — | — | — | — | 5:43 |
 | — | — | — | 5:42 | — | — | — | — | — | — | — | 5:42 | — | — | — | — | — | — | — | 5:42 | — | — | — | 5:42 |
— | — | 1 | 1 | 1 | 1 | 1 | — | — | — | — | 1 | 3 | 2 | — | — | — | — | — | 2 | 3 | 1 | — | — | |
Temp °C | 24 | 26 | 28 | 28 | 27 | 26 | 26 | 25 | 25 | 26 | 29 | 28 | 27 | 26 | 26 | 25 | 24 | 27 | 29 | 28 | 27 | 26 | 25 | 25 |
27 | 30 | 32 | 32 | 31 | 29 | 29 | 28 | 27 | 27 | 30 | 30 | 30 | 28 | 28 | 27 | 26 | 29 | 30 | 30 | 29 | 28 | 27 | 28 | |
Swell 1 Height (m) Direction Period (s) | ENE 4 | NNE 10 | NNE 9 | NNE 9 | N 9 | N 8 | N 8 | N 8 | N 8 | N 8 | N 8 | N 8 | N 8 | N 8 | N 8 | N 8 | N 8 | N 8 | N 8 | N 8 | N 15 | N 16 | N 16 | N 8 |
 kJ | 6 | 33 | 49 | 45 | 39 | 51 | 50 | 49 | 49 | 69 | 69 | 68 | 66 | 64 | 64 | 63 | 63 | 63 | 46 | 46 | 4 | 5 | 5 | 48 |
Swell 2 Height (m) Direction Period (s) | NNE 10 | NE 4 | N 11 | — | — | — | — | — | — | — | — | — | — | — | N 15 | N 16 | — | — | N 14 | N 15 | N 15 | — | N 16 | N 16 |
| kJ | 35 | 4 | 2 | — | — | — | — | — | — | — | — | — | — | — | 4 | 5 | — | — | 4 | 4 | 4 | — | 5 | 5 |
Swell 3 Height (m) Direction Period (s) | N 11 | N 10 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| kJ | 9 | 8 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Wind waves Height (m) Direction Period (s) | — | — | — | — | ENE 2 | ENE 3 | ENE 4 | ENE 4 | ENE 4 | ENE 4 | ENE 4 | ENE 4 | ENE 4 | ENE 4 | ENE 4 | ENE 4 | ENE 4 | E 4 | ENE 5 | ENE 4 | NE 8 | NE 6 | NE 8 | ENE 4 |
| kJ | — | — | — | — | 1 | 6 | 11 | 13 | 17 | 31 | 27 | 21 | 20 | 26 | 23 | 21 | 29 | 30 | 25 | 15 | 157 | 96 | 142 | 25 |
Nearest Offshore or Glassy | ||||||||||||||||||||||||
Distance (km) | 0 | 296 | 0 | 1025 | 360 | 731 | 731 | 360 | 291 | 2216 | 2209 | 1944 | 360 | 302 | 302 | 291 | 291 | 1356 | 1872 | 1872 | 360 | 302 | 817 | 731 |
Best forecast wave conditions in Piauí | ||||||||||||||||||||||||
Best forecast wave conditions in Brazil | ||||||||||||||||||||||||
Header Global | ||||||||||||||||||||||||
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