Sao Jacinto Surf Forecast

/ Beira (25 surf breaks) /

Portugal (220 surf breaks) / Lat Long: (40.67° N 8.75° W)

Surf Forecasts

Sao Jacinto surfForecast / Beira / Portugal

48hr Weather and Surf, issued 12 am Thursday 14 Aug 2025 WEST

Forecast update in hr min s Forecast update imminent

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

Today's Sao Jacinto sea temperature is 20.0° C
(Which is slightly warmer than usual)

How big are the waves at Sao Jacinto today?

The current surf forecast for Sao Jacinto at 1AM is: 1.3m 8s primary swell from a Northwest direction and 0.1m 16s secondary swell from a West direction (forecast issued at 12:00am August 14). The wind direction is predicted to be cross-onshore.

Time (WEST) & Date	Wave Height	Wave Period
Morning (14 Aug)	4ft (1.2m)	8s
Afternoon (14 Aug)	3.5ft (1.1m)	7s
Evening (14 Aug)	3ft (0.9m)	7s

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

Hourly 12 Days

Beira Surf

Print Surf Table

Updates in hr min s Forecast update imminent

		Thursday 14								Friday 15								Saturday 16
	10 PM	1 AM	4 AM	7 AM	10 AM	1 PM	4 PM	7 PM	10 PM	1 AM	4 AM	7 AM	10 AM	1 PM	4 PM	7 PM	10 PM	1 AM	4 AM	7 AM	10 AM	1 PM	4 PM	7 PM
Rating (10 max)	0	1	2	1	0	0	0	0	1	0	1	1	0	0	0	0	0	0	0	0	0	0	0	0
Swell Height Map See all maps
Wave Height (m) & direction (?)	NW	NW	NW	NW	NW	NW	NW	NW	NW	NW	NW	NW	NW	NW	NW	NW	WNW	WNW	WNW	WNW	WNW	WNW	WNW	NW
Period(s) (?)	6	8	8	8	8	7	7	7	7	7	7	7	7	7	6	11	10	10	10	10	10	10	10	9
Wave Graph (?)
Energy (?)	171	238	211	187	148	126	112	93	90	61	61	53	40	45	53	87	113	174	171	167	164	167	126	100
Wind (km/h)	N	NNW	NNW	E	SW	W	NW	NNW	NW	SSW	S	S	SW	WNW	NNW	NNW	N	N	N	N	NNW	NW	NNW	NNW
Wind State (?) onshore cross-onshore cross-shore cross-offshore offshore glassy	cross- on	cross- on	glass	glass	cross	on	on	cross- on	glass	cross	cross- off	cross- off	cross- on	on	cross- on	cross- on	cross- on	cross- on	cross- on	cross- on	cross- on	cross- on	cross- on	cross- on
High Tide / height (m)					7:16AM 2.93				7:37PM 3.03				8:04AM 2.80				8:30PM 2.83				9:05AM 2.66
Low Tide / height (m)			1:02AM 0.84				1:16PM 0.94				1:47AM 0.99				2:06PM 1.09				2:39AM 1.17				3:06PM 1.26

		Thursday 14								Friday 15								Saturday 16
Sunrise	-	-	-	6:43	-	-	-	-	-	-	-	6:43	-	-	-	-	-	-	-	6:45	-	-	-	-
Sunset	-	-	-	-	-	-	-	8:35	-	-	-	-	-	-	-	8:32	-	-	-	-	-	-	-	8:31

Rain (mm)	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
Temp. °C	17	17	17	17	20	20	20	19	21	19	18	17	19	18	18	18	18	17	16	16	18	19	19	18
Feels °C (?)	15	17	18	19	20	19	18	18	22	19	19	17	19	17	17	17	18	17	16	16	17	17	16	16

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 Beira

Wind Update The wind is still cross-on at Sao Jacinto (light winds from the NNW at Ovar Millitary Base Airport 28 km from Sao Jacinto). No surfable waves
2 hours 12 minutes ago Sao Jacinto

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28 km away, 2 h 12 min ago

11 km/h

NNW

0.0

20.0

Air / Water (°C)

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