Casa Verde Surf Forecast

/ Piauí (6 surf breaks) /

Brazil (447 surf breaks) / Lat Long: (2.89° S 41.62° W)

Surf Forecasts:

Casa Verde surfForecast / Piauí / Brazil

48hr Weather and Surf, issued 2 am Thursday 18 Sep 2025 -03

Forecast 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 27.4° C
(Which is slightly warmer than usual)

How big are the waves at Casa Verde today?

The current surf forecast for Casa Verde at 4AM is: 1.5m 6s primary swell from a East-northeast direction and 0.2m 10s secondary swell from a North direction (forecast issued at 02:00am September 18). The wind direction is predicted to be cross-onshore.

Time (-03) & Date	Wave Height	Wave Period
Morning (18 Sep)	5ft (1.5m)	6s
Afternoon (18 Sep)	5ft (1.6m)	6s
Evening (18 Sep)	5ft (1.6m)	6s

Table - waves today at Casa Verde. (Swell directed towards the surf break)

Updates in hr min s Forecast update imminent

12 Days Hourly

Print Table

	Thursday 18								Friday 19								Saturday 20
	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)	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0
Swell Height Map See all maps
Wave Height (m) & direction (?)	ENE	ENE	ENE	ENE	NE	NE	NE	NE	ENE	ENE	ENE	ENE	NE	NE	NE	NE	ENE	ENE	NE	ENE	NE	NE	NE	NE
Period(s) (?)	6	6	6	6	6	6	6	6	6	6	7	7	7	5	6	6	6	6	7	7	7	6	6	7
Wave Graph (?)
kJ (?)	164	151	171	161	139	190	196	188	196	200	189	132	105	91	159	201	202	216	131	120	149	198	209	214
Wind (km/h)	E	E	E	E	NE	NE	NE	ENE	ENE	E	ESE	ESE	NE	NE	NE	ENE	ENE	E	ESE	E	NE	NE	ENE	ENE
Wind State (?) onshore cross-onshore cross-shore cross-offshore offshore glassy	cross- on	cross- on	cross- on	cross- on	on	on	on	on	cross- on	cross- on	cross- on	cross- on	on	on	on	cross- on	cross- on	cross- on	cross	cross- on	on	on	on	cross- on
High Tide / height (m)		2:25AM 2.52					3:04PM 2.54				3:19AM 2.67				3:46PM 2.69				4:01AM 2.80				4:21PM 2.82
Low Tide / height (m)				9:00AM 0.69					9:22PM 0.73				9:47AM 0.56				10:04PM 0.56				10:24AM 0.46

	Thursday 18								Friday 19								Saturday 20
Sunrise	-	-	5:37	-	-	-	-	-	-	-	5:37	-	-	-	-	-	-	-	5:37	-	-	-	-	-
Sunset	-	-	-	-	-	5:43	-	-	-	-	-	-	-	5:43	-	-	-	-	-	-	-	5:43	-	-

Rain (mm)	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
Temp. °C	25	24	24	28	31	28	26	25	25	25	26	28	31	28	26	25	25	24	25	28	31	27	25	25
Feels °C (?)	24	23	23	27	30	27	25	25	25	25	26	28	30	27	26	24	25	23	26	27	30	25	23	25

Map Icons:
Break
Live Wave Height (m)
Live Wind Speed (km/h)
Surf Rating (10 Max)
Ocean Swells (m)
Wind Speed (km/h)

Recent Eyeball Surf Reports for Piauí

Wind Update Recent cross-onshore wind has turned cross-shore at Casa Verde (light winds from the ESE at CANTO DAS AGUAS 220 km from Casa Verde). 1.3m 5s windswell from the ENE with a 0.3m 9s swell from the NNE. 2 swells combining to make bigger set waves.
1 hour 12 minutes ago Casa Verde

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