Ilha Porchat Surf Forecast

/ São Paulo (84 surf breaks) /

Brazil (449 surf breaks) / Lat Long: (23.98° S 46.37° W)

Surf Forecasts:

Ilha Porchat surfForecast / São Paulo / Brazil

48hr Weather and Surf, issued 2 am Wednesday 19 Nov 2025 -03

Forecast update in hr min s Forecast update imminent

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

Today's Ilha Porchat sea temperature is 23.9° C
(Which is slightly warmer than usual)

How big are the waves at Ilha Porchat today?

The current surf forecast for Ilha Porchat at 8AM is: 0.8m 10s primary swell from a South direction and 0.6m 6s secondary swell from a South direction, 1.0m 6s secondary swell from a South-southwest direction (forecast issued at 02:00am November 19). The wind direction is predicted to be glassy.

Time (-03) & Date	Wave Height	Wave Period
Morning (19 Nov)	2.5ft (0.7m)	10s
Afternoon (19 Nov)	2.5ft (0.7m)	10s
Evening (19 Nov)	2ft (0.6m)	11s

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

Updates in hr min s Forecast update imminent

12 Days Hourly

Print Table

	Wednesday 19								Thursday 20								Friday 21
	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	0	0	0	0	0	1	0	0	0	0	0	0	0	1	2	2	2	1	0	0	0	1
Swell Height Map See all maps
Wave Height (m) & direction (?)	S	S	S	S	S	S	S	S	SSE	S	S	S	SSE	SSE	S	SSE	SSE	S	S	S	S	S	S	S
Period(s) (?)	11	11	11	10	10	10	10	11	11	9	9	9	9	17	16	16	15	14	14	13	13	12	12	12
Wave Graph (?)
kJ (?)	192	189	185	104	100	100	74	83	43	106	207	151	189	399	535	1178	857	791	618	421	324	247	187	151
Wind (km/h)	NW	W	W	SSW	S	S	SSE	SE	SE	SE	ESE	ESE	ESE	ESE	E	E	ENE	NE	N	SSE	SSE	SE	E	NNW
Wind State (?) onshore cross-onshore cross-shore cross-offshore offshore glassy	cross- off	cross- off	cross	on	on	on	on	glass	cross- on	cross- on	cross- on	cross	cross	cross	cross	cross	cross- off	cross- off	glass	on	cross- on	cross- on	cross	glass
High Tide / height (m)		1:50AM 1.19				1:45PM 1.08				2:20AM 1.21				2:09PM 1.08				2:50AM 1.21				2:35PM 1.08
Low Tide / height (m)				8:07AM 0.26				8:07PM 0.09				8:39AM 0.29				8:37PM 0.07					9:11AM 0.33

	Wednesday 19								Thursday 20								Friday 21
Sunrise	-	-	5:09	-	-	-	-	-	-	-	5:09	-	-	-	-	-	-	-	5:09	-	-	-	-	-
Sunset	-	-	-	-	-	-	6:30	-	-	-	-	-	-	-	6:30	-	-	-	-	-	-	-	6:31	-

Rain (mm)	-	-	-	-	-	-	-	-	1	1	1	-	-	-	-	-	-	-	-	-	-	-	-	-
Temp. °C	22	20	20	23	24	24	22	21	21	21	21	21	22	22	21	21	19	18	19	21	23	23	22	21
Feels °C (?)	21	19	19	22	23	23	23	23	22	21	21	20	20	20	19	19	18	18	20	21	23	23	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)

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