Carcavelos Surf Forecast

/ Lisboa (31 surf breaks) /

Portugal (226 surf breaks) / Lat Long: (38.68° N 9.33° W)

Surf Forecasts:

Carcavelos surfForecast / Lisboa / Portugal

48hr Weather and Surf, issued 12 pm Thursday 18 Sep 2025 WEST

Forecast update in hr min s Forecast update imminent

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

Today's Carcavelos sea temperature is 18.3° C
(Which is 2.2°C colder than average for this time of year)

How big are the waves at Carcavelos today?

The current surf forecast for Carcavelos at 5PM is: 1.3m 11s primary swell from a West-northwest direction and 0.5m 9s secondary swell from a North direction (forecast issued at 12:00pm September 18). The wind direction is predicted to be cross-shore.

Time (WEST) & Date	Wave Height	Wave Period
Morning (18 Sep)	4.5ft (1.3m)	12s
Afternoon (18 Sep)	4.5ft (1.3m)	11s
Evening (18 Sep)	4.5ft (1.3m)	11s

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

Updates in hr min s Forecast update imminent

12 Days Hourly

Print Table

	Thursday 18					Friday 19								Saturday 20								Sunday 21
	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	10 PM	1 AM	4 AM	7 AM
Rating (10 max)	3	3	1	2	2	2	1	1	1	1	1	1	2	1	2	2	1	1	0	0	0	0	0	1
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	WNW	WNW	WNW	NNW	WNW	NW	NW	NW	NNW
Period(s) (?)	12	12	11	11	11	11	10	10	10	10	10	10	10	9	9	9	9	9	9	8	8	7	7	7
Wave Graph (?)
kJ (?)	451	491	408	394	379	372	304	292	286	269	223	218	201	185	143	140	111	108	92	75	306	273	233	259
Wind (km/h)	NNE	WSW	NW	NW	NNW	NNE	SE	SE	S	SSW	SSW	WSW	WNW	NW	NNW	N	N	NNW	NNW	NNW	N	N	N	N
Wind State (?) onshore cross-onshore cross-shore cross-offshore offshore glassy	glass	glass	cross	cross- off	cross- off	glass	cross	cross	cross- on	on	on	cross- on	glass	cross	cross- off	cross- off	cross- off	cross- off	cross- off	cross- off	cross- off	cross- off	cross- off	cross- off
High Tide / height (m)			1:15PM 2.56				1:47AM 2.42				1:59PM 2.73				2:25AM 2.56				2:36PM 2.84				2:58AM 2.67
Low Tide / height (m)	7:03AM 0.66				7:41PM 0.40				7:48AM 0.48				8:19PM 0.26				8:25AM 0.34				8:52PM 0.16

	Thursday 18					Friday 19								Saturday 20								Sunday 21
Sunrise	-	-	-	-	-	-	-	-	7:20	-	-	-	-	-	-	-	7:22	-	-	-	-	-	-	-
Sunset	-	-	-	7:40	-	-	-	-	-	-	-	7:39	-	-	-	-	-	-	-	7:37	-	-	-	-

Rain (mm)	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
Temp. °C	23	28	27	28	26	26	25	23	23	24	24	23	21	21	20	20	21	23	22	19	17	17	16	16
Feels °C (?)	21	25	24	25	23	24	23	21	21	24	25	24	22	21	19	20	20	20	19	15	13	13	12	13

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 Lisboa

Wind Update Continuing clean conditions at Carcavelos (calm at Tires wx 5 km from Carcavelos). 1.4m 12s groundswell from the WNW to make surfable waves.
30 minutes ago Carcavelos

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Actual: 30 min ago

3 km/h

Clean

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