Aberta A Nova Surf Forecast

/ Alentejo (17 surf breaks) /

Portugal (226 surf breaks) / Lat Long: (38.18° N 8.78° W)

Surf Forecasts:

Aberta A Nova surfForecast / Alentejo / Portugal

48hr Weather and Surf, issued 12 am Friday 19 Sep 2025 WEST

Forecast update in hr min s Forecast update imminent

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

Today's Aberta A Nova sea temperature is 18.6° C
(Which is 2.1°C colder than average for this time of year)

How big are the waves at Aberta A Nova today?

The current surf forecast for Aberta A Nova at 5AM is: 1.0m 10s primary swell from a West-northwest direction and 0.2m 15s secondary swell from a South-southwest direction (forecast issued at 12:00am September 19). The wind direction is predicted to be offshore and the swell rating is 2.

Time (WEST) & Date	Wave Height	Wave Period
Morning (19 Sep)	3.5ft (1.0m)	10s
Afternoon (19 Sep)	3.5ft (1.0m)	10s
Evening (19 Sep)	3ft (0.9m)	10s

Table - waves today at Aberta A Nova. (Swell directed towards the surf break)

Updates in hr min s Forecast update imminent

12 Days Hourly

Print Table

		Friday 19								Saturday 20								Sunday 21
	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)	1	1	2	2	2	2	0	0	0	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 (?)	WNW	WNW	WNW	WNW	WNW	WNW	WNW	WNW	WNW	WNW	WNW	WNW	WNW	WNW	WNW	NW	NW	NW	WNW	NW	WNW	NW	NW	NW
Period(s) (?)	11	11	11	10	10	10	10	10	10	10	9	9	9	9	9	5	5	7	7	7	7	7	7	7
Wave Graph (?)
kJ (?)	247	218	214	206	194	190	154	151	137	132	121	84	82	80	116	54	58	152	131	169	114	156	231	260
Wind (km/h)	WSW	SSW	ESE	SSE	ESE	NNW	W	W	WSW	SW	SW	W	N	NW	W	NNW	N	N	N	N	N	NNW	NNW	NNW
Wind State (?) onshore cross-onshore cross-shore cross-offshore offshore glassy	cross- on	cross	glass	glass	off	glass	cross- on	on	cross- on	cross	glass	glass	cross- on	on	on	cross- on	cross- on	cross- on	cross- on	cross	cross- on	cross- on	cross- on	cross- on
High Tide / height (m)			1:45AM 2.42				1:57PM 2.72				2:23AM 2.56				2:34PM 2.84				2:56AM 2.66				3:08PM 2.90
Low Tide / height (m)	7:39PM 0.40				7:46AM 0.49				8:17PM 0.26				8:23AM 0.34				8:50PM 0.17				8:56AM 0.24

		Friday 19								Saturday 20								Sunday 21
Sunrise	-	-	-	-	7:18	-	-	-	-	-	-	-	7:20	-	-	-	-	-	-	-	7:20	-	-	-
Sunset	-	-	-	-	-	-	-	7:37	-	-	-	-	-	-	-	7:36	-	-	-	-	-	-	-	7:34

Rain (mm)	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
Temp. °C	22	22	23	23	24	27	25	25	21	20	20	19	21	24	24	23	17	16	15	15	17	22	22	19
Feels °C (?)	20	21	24	24	24	28	24	25	23	23	23	21	22	22	22	20	13	12	11	11	12	17	15	12

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 Alentejo

Wind Update Continuing clean conditions at Aberta A Nova (calm at Sines 25 km from Aberta A Nova). A 1.2m swell from the WNW
1 hour 30 minutes ago Aberta A Nova

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25 km away, 1 h 30 min ago

3 km/h

0.0

18.6

Air / Water (°C)

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