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Surf Forecasts:

Cabo de Sines surfForecast / Alentejo / Portugal

information circle48hr Weather and Surf, issued 5 pm Thursday 15 Jan 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
15.4° C
 (Which is slightly cooler than normal)

How big are the waves at Cabo de Sines today?

The current surf forecast for Cabo de Sines at 11PM is: 3.0m 18s primary swell from a Northwest direction and 2.3m 11s secondary swell from a West-northwest direction (forecast issued at 05:00pm January 15). The wind direction is predicted to be cross-offshore and the swell rating is 11.

Time (WET) & DateWave HeightWave Period
Morning (15 Jan)--
Afternoon (15 Jan)4.5ft (1.4m)21s
Evening (15 Jan)8ft (2.5m)18s

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

Updates in  hr  min  s Forecast update imminent 
12 DaysHourly
Print Table
Thursday
15
Friday
16
Saturday
17
Sunday
18
3 PM6 PM9 PM0 AM3 AM6 AM9 AM12 PM3 PM6 PM9 PM0 AM3 AM6 AM9 AM12 PM3 PM6 PM9 PM0 AM3 AM6 AM9 AM12 PM
Rating
(10 max)
0
0
4
!
!
!
0
0
!
!
!
!
!
!
!
!
!
!
!
!
!
!
4
3
Swell
Height Map
See all maps
Wave Height (m) & direction (?)
1.4
WNW
2.1
WNW
2.5
WNW
3
WNW
3
WNW
3.5
WNW
3.5
WNW
3.5
WNW
3.5
WNW
4
WNW
4
WNW
4
WNW
4
WNW
4
NW
4
WNW
3.5
NW
3.5
NW
3.5
NW
3.5
NW
3
NW
3
NW
3
NW
2.5
NW
2.4
NW
Period(s) (?)211918171616161515151515151515151414141313131312
Wave
Graph
(?)Metric surfscale
Energy kJ (?)165332504225523051516865629059485371619965716395657168476292586050464615401136513193278322721682
Wind
(km/h)
30
SW
30
SW
20
NNW
20
NNW
20
NW
20
W
25
WNW
30
WNW
30
NW
30
NNW
25
NNW
15
NNW
20
NW
20
NW
15
WNW
20
NW
25
NW
25
NNW
15
N
15
N
15
NNE
20
NNE
20
NE
15
NNE
Wind State (?)
onshore
cross-onshore
cross-shore
cross-offshore
offshore
glassy
ononcross-
off		cross-
off		crosscross-
on		cross-
on		cross-
on		crosscross-
off		cross-
off		cross-
off		crosscrosscrosscrosscrosscross-
off		cross-
off		cross-
off		cross-
off		cross-
off		offcross-
off
High Tide
/ height (m)
12:38PM
2.66
12:57AM
2.91
1:22PM
2.78
1:37AM
3.04
2:00PM
2.89
2:13AM
3.17
Low Tide
/ height (m)
6:36PM
1.25
7:11AM
1.14
7:16PM
1.13
7:49AM
1.01
7:53PM
1.02
8:23AM
0.89
Thursday
15
Friday
16
Saturday
17
Sunday
18
Sunrise------7:50-------7:48-------7:48-
Sunset5:38-------5:39-------5:40-------
light rain
mod rain
rain showers
clear
clear
part cloud
rain showers
thunderstorm
thunderstorm
rain showers
rain showers
rain showers
rain showers
light rain
light rain
thunderstorm
thunderstorm
light rain
light rain
light rain
rain showers
clear
clear
clear
Rain (mm)
164---222111111221211---
Temp. °C13131413131313131212111111111112121110109779
Feels °C (?)78111099875557667775665125
  • 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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