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Surf Forecasts:

Cabo de Sines surfForecast / Alentejo / Portugal

information circle48hr Weather and Surf, issued 11 am Sunday 15 Mar 2026 WET
Forecast update in hr  min  s Forecast update imminent
Cabo de Sines surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.
Today's Cabo de Sines sea temperature is
14.6° C
 (Which is 1.0°C colder than average for this time of year)

How big are the waves at Cabo de Sines today?

The current surf forecast for Cabo de Sines at 3PM is: 2.4m 13s primary swell from a Northwest direction (forecast issued at 11:00am March 15). The wind direction is predicted to be cross-offshore.

Time (WET) & DateWave HeightWave Period
Morning (15 Mar)8ft (2.5m)13s
Afternoon (15 Mar)8ft (2.4m)13s
Evening (15 Mar)7ft (2.2m)13s

Table - waves today at Cabo de Sines. (Swell directed towards the surf break)

Updates in  hr  min  s Forecast update imminent 
16 DaysHourly
Print Table
Sunday
15
Monday
16
Tuesday
17
Wednesday
18
9 AM12 PM3 PM6 PM9 PM0 AM3 AM6 AM9 AM12 PM3 PM6 PM9 PM0 AM3 AM6 AM9 AM12 PM3 PM6 PM9 PM0 AM3 AM6 AM
Rating
(10 max)
2
2
3
4
4
4
4
4
4
4
4
5
4
5
4
4
3
1
0
0
0
2
1
1
Swell
Height Map
See all maps
Wave Height (m) & direction (?)
2.5
NW
2.5
NW
2.4
NW
2.3
NW
2.2
NW
2.1
NW
1.9
NW
1.9
NW
1.8
NW
1.7
NW
1.5
NW
1.9
NW
2.2
NW
2.3
NW
2.5
NW
2.5
NW
2.4
NW
2.3
NW
2
NW
1.8
NW
1.8
NW
1.8
NW
1.8
NW
2
NW
Period(s) (?)131313131313121213132019181716161514141414141515
Wave
Graph
(?)Metric surfscale
Energy kJ (?)22882094197517231594135211181118100692518002639294631113589310224572119158012331233113514561647
Wind
(km/h)
30
N
25
N
20
N
15
NNW
15
N
15
NNE
15
NE
15
ENE
10
E
15
E
10
ENE
10
E
10
SE
15
E
20
ESE
25
ESE
25
ESE
20
S
30
S
35
S
25
SSE
20
SE
35
SSE
30
SE
Wind State (?)
onshore
cross-onshore
cross-shore
cross-offshore
offshore
glassy
cross-
off		cross-
off		cross-
off		cross-
off		cross-
off		offoffcross-
off		cross-
off		cross-
off		cross-
off		cross-
off		crosscross-
off		cross-
off		cross-
off		cross-
off		cross-
on		cross-
on		cross-
on		cross-
on		crosscrosscross
High Tide
/ height (m)
12:34PM
2.73
12:46AM
3.01
1:10PM
2.95
1:22AM
3.23
1:44PM
3.14
1:57AM
3.41
Low Tide
/ height (m)
6:22AM
1.19
6:30PM
1.19
6:59AM
0.97
7:06PM
0.97
7:32AM
0.77
7:40PM
0.77
Sunday
15
Monday
16
Tuesday
17
Wednesday
18
Sunrise6:47-------6:46-------6:43-------
Sunset---6:42-------6:43-------6:44----
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
part cloud
cloud
light rain
light rain
cloud
light rain
rain showers
Rain (mm)
-------------------12-11
Temp. °C121417181613131213192120151412111318181514141414
Feels °C (?)691315131010910161818131176714129101089
  • Map Icons:
  • Break
  • Live Wave Height (m)
  • Live Wind Speed (km/h)
  • Surf Rating (10 Max)
  • Ocean Swells (m)
  • Wind Speed (km/h)
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FREE! Surf-Forecast.com widget for your website

The surf report / weather widget below is available to embed on third party websites free of charge and provides a summary of our Cabo de Sines surf forecast. Simply grab the html code snippet that we provide and paste it into your own site. You can choose your preferred language and metric/imperial units for the surf forecast feed to suit users of your site. Click here to get the code.

View detailed surf forecast for Cabo de Sines at:
surf-forecast.com

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