Mar Bravo Surf Forecast

/ Piauí (6 surf breaks) /

Brazil (447 surf breaks) / Lat Long: (2.81° S 41.72° W)

Surf Forecasts:

Mar Bravo surfForecast / Piauí / Brazil

48hr Weather and Surf, issued 8 pm Tuesday 04 Nov 2025 -03

Forecast update in hr min s Forecast update imminent

Mar Bravo surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.

Today's Mar Bravo sea temperature is 27.3° C
(Which is normal for this time of year)

How big are the waves at Mar Bravo today?

The current surf forecast for Mar Bravo at 2AM is: 1.2m 6s primary swell from a East-northeast direction and 0.3m 12s secondary swell from a North direction (forecast issued at 08:00pm November 04). The wind direction is predicted to be cross-onshore.

Time (-03) & Date	Wave Height	Wave Period
Morning (05 Nov)	3.5ft (1.1m)	6s
Afternoon (05 Nov)	4.5ft (1.4m)	6s
Evening (05 Nov)	4.5ft (1.4m)	7s

Table - waves today at Mar Bravo. (Swell directed towards the surf break)

Updates in hr min s Forecast update imminent

12 Days Hourly

Print Table

	Tue 04		Wednesday 05								Thursday 06								Friday 07
	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	12 PM	3 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 (?)	NE	NE	NE	ENE	ENE	ENE	NE	NE	NE	NE	NE	NE	ENE	ENE	NE	NE	NE	NE	NE	NE	NE	N	N	N
Period(s) (?)	6	7	7	6	6	6	6	6	6	7	7	6	6	6	6	6	14	5	5	6	6	13	13	13
Wave Graph (?)
kJ (?)	132	124	127	109	94	87	109	147	183	178	163	120	99	93	80	76	528	61	82	89	87	87	86	81
Wind (km/h)	NE	ENE	ENE	E	E	E	NE	NE	ENE	ENE	ENE	ENE	E	E	ENE	NE	NE	ENE	ENE	ENE	ENE	ENE	ENE	NE
Wind State (?) onshore cross-onshore cross-shore cross-offshore offshore glassy	on	on	cross- on	cross- on	cross- on	cross- on	on	on	on	cross- on	cross- on	cross- on	cross- on	cross- on	cross- on	on	on	on	cross- on	cross- on	cross- on	cross- on	on	on
High Tide / height (m)	3:58PM 3.42				4:25AM 3.35				4:41PM 3.55				5:11AM 3.36				5:24PM 3.58				5:56AM 3.27
Low Tide / height (m)			10:24PM -0.03				10:41AM 0.09				11:09PM -0.17				11:23AM 0.08				11:54PM -0.19					12:06PM 0.16

	Tue 04		Wednesday 05								Thursday 06								Friday 07
Sunrise	-	-	-	-	5:22	-	-	-	-	-	-	-	5:22	-	-	-	-	-	-	-	5:22	-	-	-
Sunset	-	-	-	-	-	-	-	5:37	-	-	-	-	-	-	-	5:37	-	-	-	-	-	-	-	5:37

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

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

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