Castelejo Surf Forecast

/ Algarve (42 surf breaks) /

Portugal (226 surf breaks) / Lat Long: (37.10° N 8.95° W)

Surf Forecasts:

Castelejo surfForecast / Algarve / Portugal

48hr Weather and Surf, issued 6 pm Thursday 18 Sep 2025 WEST

Forecast update in hr min s Forecast update imminent

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

Today's Castelejo sea temperature is 17.6° C
(Which is 3.8°C colder than average for this time of year)

How big are the waves at Castelejo today?

The current surf forecast for Castelejo at 9PM is: 1.3m 11s primary swell from a West-northwest direction (forecast issued at 06:00pm September 18). An open ocean swell of 0.2m 5s is not directed at the surf break. The wind direction is predicted to be cross-shore.

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

Table - waves today at Castelejo. (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
	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	10 AM	1 PM
Rating (10 max)	2	2	1	2	1	1	2	2	2	2	2	2	0	0	0	0	0	0	0	0	0	0	0	0
Swell Height Map See all maps
Wave Height (m) & direction (?)	NW	NW	WNW	NW	WNW	WNW	WNW	WNW	WNW	WNW	WNW	WNW	WNW	WNW	WNW	WNW	WNW	WNW	NNW	NW	NW	NW	NW	NW
Period(s) (?)	12	12	11	11	11	11	10	10	10	10	10	10	10	9	9	9	9	8	6	6	7	7	7	7
Wave Graph (?)
kJ (?)	455	425	403	341	305	300	288	245	204	204	200	179	142	130	113	88	86	62	101	230	312	330	340	330
Wind (km/h)	SE	ESE	NNE	E	ESE	ESE	ESE	ESE	SE	SE	SE	NNE	N	N	NNW	NNW	NNW	NNW	NNW	N	N	N	N	NNW
Wind State (?) onshore cross-onshore cross-shore cross-offshore offshore glassy	off	glass	cross	cross- off	cross- off	cross- off	cross- off	off	off	off	glass	glass	cross- on	cross- on	cross- on	cross- on	on	cross- on	cross- on	cross- on	cross- on	cross- on	cross- on	cross- on
High Tide / height (m)	1:06PM 2.59				1:37AM 2.46				1:49PM 2.76				2:15AM 2.60				2:26PM 2.88				2:49AM 2.71
Low Tide / height (m)			7:31PM 0.41				7:38AM 0.49				8:09PM 0.27				8:15AM 0.35				8:42PM 0.17				8:47AM 0.25

	Thursday 18			Friday 19								Saturday 20								Sunday 21
Sunrise	-	-	-	-	-	-	7:20	-	-	-	-	-	-	-	7:20	-	-	-	-	-	-	-	7:22	-
Sunset	-	7:38	-	-	-	-	-	-	-	7:37	-	-	-	-	-	-	-	7:36	-	-	-	-	-	-

Rain (mm)	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
Temp. °C	24	22	22	22	22	22	22	24	25	24	23	22	22	21	21	22	21	19	18	17	16	15	16	18
Feels °C (?)	25	25	24	23	21	22	23	23	26	26	27	25	24	21	21	20	17	16	13	12	10	8	8	11

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 Algarve

Wind Update Wind reports 10 km away suggest it is still onshore at Castelejo (moderate winds from the NNW at Sagres (8533 -0)). A 1.1m groundswell from the WNW
2 hours 27 minutes ago Castelejo

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2 h 27 min ago

25 km/h

NNW

Onshore

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