Itamambuca Surf Forecast

/ São Paulo (84 surf breaks) /

Brazil (447 surf breaks)

Surf Forecasts:

Itamambuca surfForecast / São Paulo / Brazil

48hr Weather and Surf, issued 8 am Sunday 07 Sep 2025 -03

Forecast update in hr min s Forecast update imminent

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

Today's Itamambuca sea temperature is 22.3° C
(Which is 1.4°C warmer than normal for this time of year)

How big are the waves at Itamambuca today?

The current surf forecast for Itamambuca at 10AM is: 1.3m 7s primary swell from a East-southeast direction and 1.1m 7s secondary swell from a East-southeast direction, 1.0m 8s secondary swell from a South direction (forecast issued at 08:00am September 07). The wind direction is predicted to be cross-onshore.

Time (-03) & Date	Wave Height	Wave Period
Morning (07 Sep)	4.5ft (1.3m)	8s
Afternoon (07 Sep)	4ft (1.2m)	7s
Evening (07 Sep)	4.5ft (1.3m)	6s

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

Updates in hr min s Forecast update imminent

12 Days Hourly

Print Table

	Sunday 07						Monday 08								Tuesday 09								Wed 10
	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)	0	0	0	0	0	0	0	0	0	0	0	0	0	0	1	2	2	1	0	1	1	1	1	1
Swell Height Map See all maps
Wave Height (m) & direction (?)	S	ESE	ESE	ESE	ESE	ESE	ESE	ESE	ESE	ESE	ESE	ESE	E	E	E	E	E	ESE	ESE	ESE	ESE	ESE	ESE	ESE
Period(s) (?)	8	8	8	7	6	6	6	6	6	6	6	6	6	7	7	8	8	8	8	8	8	8	8	8
Wave Graph (?)
Energy (?)	283	468	279	296	244	237	227	225	191	190	176	227	233	259	740	907	845	273	235	195	189	230	213	223
Wind (km/h)	E	E	E	E	E	ENE	ENE	ENE	ENE	ENE	E	E	ENE	NE	NNE	NW	NNE	NNW	SSW	SSW	SSE	NE	N	W
Wind State (?) onshore cross-onshore cross-shore cross-offshore offshore glassy	cross- 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	cross	cross- off	off	cross- off	glass	cross	glass	glass	glass	cross- off	glass
High Tide / height (m)				2:56PM 1.18				2:32AM 1.23					3:15PM 1.15				3:02AM 1.26				3:35PM 1.09
Low Tide / height (m)		8:47AM -0.14					9:05PM 0.19				9:25AM -0.12				9:38PM 0.18				10:03AM -0.04				10:09PM 0.19

	Sunday 07						Monday 08								Tuesday 09								Wed 10
Sunrise	-	6:05	-	-	-	-	-	-	-	6:03	-	-	-	-	-	-	-	6:03	-	-	-	-	-	-
Sunset	-	-	-	5:51	-	-	-	-	-	-	-	5:51	-	-	-	-	-	-	-	5:51	-	-	-	-

Rain (mm)	1	1	1	1	1	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
Temp. °C	19	19	20	20	20	19	19	19	19	20	23	23	21	21	21	22	23	27	27	23	22	21	21	21
Feels °C (?)	20	19	21	20	20	19	19	19	19	21	24	23	21	23	23	24	24	28	26	25	25	24	23	23

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 São Paulo

Wind Update Continuing clean conditions at Itamambuca (calm at Taubate Airport (base) 65 km from Itamambuca). 1.2m 7s swell from the SE with a 1.2m 7s swell from the ESE and a 0.4m 8s swell, also from the ESE as well as a 0.3m 8s swell, also from the S. 4 swells combining so expect closeout sets.
2 hours 28 minutes ago Itamambuca

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