Barra do Sai Surf Forecast

/ Santa Catarina – Norte (41 surf breaks) /

Brazil (447 surf breaks) / Lat Long: (25.88° S 48.57° W)

Surf Forecasts:

Barra do Sai surfForecast / Santa Catarina – Norte / Brazil

48hr Weather and Surf, issued 8 am Sunday 09 Nov 2025 -03

Forecast update in hr min s Forecast update imminent

Barra do Sai surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.

Today's Barra do Sai sea temperature is 22.3° C
(Which is normal for this time of year)

How big are the waves at Barra do Sai today?

The current surf forecast for Barra do Sai at 10AM is: 1.1m 9s primary swell from a Southeast direction and 0.2m 7s secondary swell from a East direction (forecast issued at 08:00am November 09). The wind direction is predicted to be cross-onshore.

Time (-03) & Date	Wave Height	Wave Period
Morning (09 Nov)	3.5ft (1.1m)	9s
Afternoon (09 Nov)	3.5ft (1.1m)	9s
Evening (09 Nov)	3.5ft (1.0m)	9s

Table - waves today at Barra do Sai. (Swell directed towards the surf break)

Updates in hr min s Forecast update imminent

12 Days Hourly

Print Table

	Sunday 09						Monday 10								Tuesday 11								Wed 12
	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	0 AM	3 AM
Rating (10 max)	2	0	0	0	0	0	1	2	1	1	0	0	1	0	1	1	1	0	0	0	0	0	1	1
Swell Height Map See all maps
Wave Height (m) & direction (?)	SE	SE	SE	SE	ESE	ESE	ESE	ESE	ESE	ESE	ESE	SE	SE	ESE	ESE	ESE	ESE	SE	SE	SE	SE	SE	SE	SE
Period(s) (?)	9	9	9	9	9	9	9	9	9	9	8	10	11	10	10	10	10	10	14	13	12	12	12	13
Wave Graph (?)
kJ (?)	794	211	186	186	165	165	124	124	94	65	43	35	110	92	71	60	60	37	37	104	144	112	90	103
Wind (km/h)	SSW	S	SE	SE	ESE	SE	SE	SSE	WSW	SSE	E	E	ENE	NE	N	WNW	WNW	NE	E	ENE	NE	NE	NNE	N
Wind State (?) onshore cross-onshore cross-shore cross-offshore offshore glassy	cross- on	cross- on	on	on	on	on	glass	glass	glass	glass	cross- on	cross- on	cross	cross	glass	glass	cross- off	cross	cross- on	cross- on	cross	cross	cross- off	cross- off
High Tide / height (m)	5:41AM 1.15			1:18PM 0.94	5:03PM 0.92					6:44AM 1.03		1:38PM 0.99		6:04PM 0.87		2:48AM 0.57		7:55AM 0.95		2:01PM 0.99		7:25PM 0.86		2:29AM 0.53
Low Tide / height (m)			9:39AM 0.64		3:28PM 0.89		10:03PM 0.17				10:11AM 0.72		4:41PM 0.85		10:50PM 0.29		3:17AM 0.56		10:49AM 0.78		5:19PM 0.79		11:49PM 0.43

	Sunday 09						Monday 10								Tuesday 11								Wed 12
Sunrise	5:20	-	-	-	-	-	-	-	5:20	-	-	-	-	-	-	-	5:18	-	-	-	-	-	-	-
Sunset	-	-	-	-	6:35	-	-	-	-	-	-	-	6:36	-	-	-	-	-	-	-	6:37	-	-	-

Rain (mm)	1	1	1	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
Temp. °C	18	19	20	20	20	19	19	19	18	20	21	21	20	19	18	17	16	20	21	21	20	19	19	18
Feels °C (?)	17	18	18	18	19	18	19	19	18	20	20	19	19	19	19	17	16	20	19	19	19	18	18	18

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 Santa Catarina - Norte

Member Report It´s not Barra do Sai, this surf spot real name is Guaratuba - Praia Central
3 minutes ago Barra do Sai

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