Zambujeira do Mar Surf Forecast

/ Alentejo (17 surf breaks) /

Portugal (226 surf breaks) / Lat Long: (37.52° N 8.79° W)

Surf Forecasts:

Zambujeira do Mar surfForecast / Alentejo / Portugal

48hr Weather and Surf, issued 6 am Wednesday 17 Sep 2025 WEST

Forecast update in hr min s Forecast update imminent

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

Today's Zambujeira do Mar sea temperature is 18.3° C
(Which is 2.9°C colder than average for this time of year)

How big are the waves at Zambujeira do Mar today?

The current surf forecast for Zambujeira do Mar at 7AM is: 1.8m 11s primary swell from a Northwest direction (forecast issued at 06:00am September 17). An open ocean swell of 0.1m 16s is not directed at the surf break. The wind direction is predicted to be cross-offshore and the swell rating is 3.

Time (WEST) & Date	Wave Height	Wave Period
Morning (17 Sep)	6ft (1.8m)	11s
Afternoon (17 Sep)	5ft (1.5m)	11s
Evening (17 Sep)	4.5ft (1.3m)	10s

Table - waves today at Zambujeira do Mar. (Swell directed towards the surf break)

Updates in hr min s Forecast update imminent

12 Days Hourly

Print Table

	Wednesday 17							Thursday 18								Friday 19								Sat 20
	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	10 PM	1 AM
Rating (10 max)	4	3	3	1	0	1	2	2	2	2	2	1	0	1	2	2	2	2	2	1	1	1	2	2
Swell Height Map See all maps
Wave Height (m) & direction (?)	NW	NW	NW	NW	NW	NW	NW	NW	NW	NW	NW	NW	NW	NW	WNW	WNW	WNW	WNW	WNW	WNW	WNW	WNW	WNW	WNW
Period(s) (?)	12	11	11	11	11	10	10	10	10	10	13	12	12	11	11	11	11	11	10	10	10	10	10	10
Wave Graph (?)
kJ (?)	1017	817	671	606	487	362	284	279	250	157	205	537	455	418	396	389	382	300	339	272	240	235	200	183
Wind (km/h)	ENE	NE	E	WNW	WNW	NW	ENE	E	ESE	E	SE	W	WNW	NW	E	SSE	S	NE	SE	SSW	S	SSW	N	E
Wind State (?) onshore cross-onshore cross-shore cross-offshore offshore glassy	glass	cross- off	glass	on	on	cross- on	glass	glass	glass	off	glass	on	on	cross- on	glass	cross- off	glass	glass	glass	cross- on	cross	cross	glass	glass
High Tide / height (m)				12:13PM 2.38				12:55AM 2.27					1:09PM 2.58				1:41AM 2.44				1:53PM 2.75
Low Tide / height (m)		5:59AM 0.85				6:46PM 0.58				6:58AM 0.67					7:35PM 0.40				7:42AM 0.49				8:13PM 0.26

	Wednesday 17							Thursday 18								Friday 19								Sat 20
Sunrise	-	-	7:18	-	-	-	-	-	-	-	7:18	-	-	-	-	-	-	-	7:18	-	-	-	-	-
Sunset	-	-	-	-	-	7:39	-	-	-	-	-	-	-	7:38	-	-	-	-	-	-	-	7:37	-	-

Rain (mm)	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
Temp. °C	23	22	27	30	26	22	22	24	25	24	29	29	28	23	22	23	24	23	26	31	31	28	22	21
Feels °C (?)	22	20	26	27	24	21	22	22	23	22	28	28	28	24	23	24	25	24	27	31	30	29	25	23

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 Cross-shore wind has turned cross-on at Zambujeira do Mar (moderate winds from the NNW at Sines/Montes Chaos 48 km from Zambujeira do Mar). A 1.8m groundswell from the NW
3 hours 0 minutes ago Zambujeira do Mar

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48 km away, 3 h 0 min ago

25 km/h

NNW

0.0

18.3

Air / Water (°C)

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