Belgas Surf Forecast

/ Peniche (20 surf breaks) /

Portugal (220 surf breaks) / Lat Long: (39.42° N 9.25° W)

Surf Forecasts:

Belgas surfForecast / Peniche / Portugal

48hr Weather and Surf, issued 12 am Wednesday 20 Aug 2025 WEST

Forecast update in hr min s Forecast update imminent

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

Today's Belgas sea temperature is 17.5° C
(Which is 2.9°C colder than average for this time of year)

How big are the waves at Belgas today?

The current surf forecast for Belgas at 6AM is: 1.3m 6s primary swell from a North-northwest direction and 0.1m 9s secondary swell from a West direction (forecast issued at 12:00am August 20). The wind direction is predicted to be cross-onshore.

Time (WEST) & Date	Wave Height	Wave Period
Morning (20 Aug)	4.5ft (1.4m)	6s
Afternoon (20 Aug)	4.5ft (1.4m)	6s
Evening (20 Aug)	4.5ft (1.4m)	6s

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

Updates in hr min s Forecast update imminent

12 Days Hourly

Print Table

		Wednesday 20								Thursday 21								Friday 22
	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	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0
Swell Height Map See all maps
Wave Height (m) & direction (?)	NNW	NNW	NW	NW	NW	NW	NW	NW	NW	NNW	NNW	NNW	NNW	NNW	NNW	WNW	WNW	NNW	NNW	NNW	WNW	WNW	WNW	WNW
Period(s) (?)	5	5	5	6	6	6	6	6	6	6	6	6	6	6	6	13	12	7	7	7	11	11	10	10
Wave Graph (?)
Energy (?)	66	77	90	120	133	144	139	161	161	145	152	167	187	228	252	325	386	395	493	473	408	370	304	253
Wind (km/h)	NNW	NNW	NNW	N	N	NNW	NNW	NNW	NNW	N	N	N	N	NNW	NNW	N	N	NNW	NNW	N	N	NW	NNW	NNW
Wind State (?) onshore cross-onshore cross-shore cross-offshore offshore glassy	cross- on	cross- on	cross- on	cross- on	cross- on	cross- on	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- on	cross- on	on	on	on
High Tide / height (m)			1:16AM 2.31				1:37PM 2.60				2:11AM 2.46				2:27PM 2.79				2:55AM 2.60				3:09PM 2.93
Low Tide / height (m)	7:03PM 0.61				7:21AM 0.66				8:01PM 0.42				8:12AM 0.49				8:48PM 0.26				8:55AM 0.34

		Wednesday 20								Thursday 21								Friday 22
Sunrise	-	-	-	6:52	-	-	-	-	-	-	-	6:54	-	-	-	-	-	-	-	6:54	-	-	-	-
Sunset	-	-	-	-	-	-	-	8:25	-	-	-	-	-	-	-	8:24	-	-	-	-	-	-	-	8:22

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

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 Peniche

Wind Update Light wind has turned cross-on at Belgas (fresh winds from the N at Cabo Carvoeiro/Farol 15 km from Belgas). A 1.3m windswell from the NNW
1 hour 35 minutes ago Belgas

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1 h 35 min ago

29 km/h

Cross-On

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