Sul Surf Forecast

/ Bahia – Sul (17 surf breaks) /

Brazil (447 surf breaks)

Surf Forecasts:

Sul surfForecast / Bahia – Sul / Brazil

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

Forecast update in hr min s Forecast update imminent

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

Today's Sul sea temperature is 25.8° C
(Which is slightly warmer than usual)

How big are the waves at Sul today?

The current surf forecast for Sul at 7AM is: 1.1m 12s primary swell from a Southeast direction and 1.0m 6s secondary swell from a East 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)	3.5ft (1.1m)	12s
Afternoon (18 Sep)	3ft (0.9m)	12s
Evening (18 Sep)	2.5ft (0.8m)	12s

Table - waves today at Sul. (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)	1	1	1	0	0	0	1	1	1	1	1	1	0	0	0	0	0	0	0	0	0	0	1	1
Swell Height Map See all maps
Wave Height (m) & direction (?)	SE	SE	SE	SE	SE	SE	SE	SSE	SE	SE	SE	SE	SE	E	E	E	E	E	E	SE	E	E	E	E
Period(s) (?)	13	13	12	12	12	12	12	12	12	12	12	11	11	7	7	7	7	7	7	8	7	8	7	8
Wave Graph (?)
kJ (?)	376	370	353	341	336	209	205	180	142	140	137	128	96	245	269	264	230	194	159	138	205	216	155	240
Wind (km/h)	NE	NNE	NE	ENE	E	E	E	E	ESE	SE	ESE	ESE	E	E	ESE	ESE	E	E	ESE	ESE	E	E	E	ENE
Wind State (?) onshore cross-onshore cross-shore cross-offshore offshore glassy	cross- on	cross- on	cross- on	on	on	on	on	on	on	cross- on	cross- on	on	on	on	cross- on	on	on	on	on	on	on	on	on	cross- on
High Tide / height (m)		12:53AM 1.58				1:24PM 1.66				1:36AM 1.75				2:00PM 1.76				2:13AM 1.87				2:32PM 1.83
Low Tide / height (m)				7:10AM 0.23				7:30PM 0.27				7:51AM 0.11				8:05PM 0.14				8:26AM 0.04				8:37PM 0.05

	Thursday 18								Friday 19								Saturday 20
Sunrise	-	-	5:28	-	-	-	-	-	-	-	5:28	-	-	-	-	-	-	-	5:26	-	-	-	-	-
Sunset	-	-	-	-	-	5:30	-	-	-	-	-	-	-	5:30	-	-	-	-	-	-	-	5:30	-	-

Rain (mm)	-	-	-	-	-	-	-	-	-	1	1	2	4	3	2	1	3	2	1	1	1	-	-	-
Temp. °C	23	22	23	25	25	25	24	24	23	22	24	24	24	24	24	23	23	23	24	24	25	24	24	24
Feels °C (?)	25	24	24	26	25	25	26	26	25	24	26	25	24	24	25	24	24	24	25	25	26	25	26	26

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 Bahia - Sul

Wind Update Continuing clean conditions at Sul (calm at Porto Seguro Airport 176 km from Sul). 1.0m 13s groundswell from the SE with a 1.0m 6s windswell from the E. 2 swells combining to make bigger set waves.
1 hour 47 minutes ago Sul

Expand

View all

FREE! Surf-Forecast.com widget for your website

The surf report / weather widget below is available to embed on third party websites free of charge and provides a summary of our Sul surf forecast. Simply grab the html code snippet that we provide and paste it into your own site. You can choose your preferred language and metric/imperial units for the surf forecast feed to suit users of your site. Click here to get the code.