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Surf Forecasts:

Alvor surfForecast / Algarve / Portugal

information circle12 Day Weather and Surf, issued 11 pm Monday 12 Jan 2026 WET
Forecast update in hr  min  s Forecast update imminent
Alvor surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.
Today's Alvor sea temperature is
15.2° C
 (Which is 1.2°C colder than average for this time of year)

Best Forecast Surf Conditions for Alvor this week:

The most powerful waves expected at Alvor in the next 12 days are 3.0m 11s and forecast to arrive on Tuesday (Jan 13) at 6AM. Winds are predicted to be cross-onshore at the time the swell arrives. The largest open ocean swell (not directed at the beach) is 4.0m 16s period and expected on Saturday (Jan 17) at 9AM.

Wave TypeTime (WET) & Date Wave Height & Period
Next good surf (1 star+)--
Best Surf--
Most Powerful 6AM (Tue 13th Jan)10ft (3.0m) 11s

Table - best surf conditions forecast for Alvor over the next 12 days.

Updates in  hr  min  s Forecast update imminent 
12 DaysHourly
Print Table

Short Range Forecast Heavy rain (total 20mm), heaviest during Mon night. Very mild (max 15°C on Mon night, min 12°C on Tue night). Winds decreasing (fresh winds from the S on Mon night, calm by Wed night).

Days 3-6 Weather Summary Heavy rain (total 23mm), heaviest during Fri night. Very mild (max 14°C on Thu night, min 9°C on Sat night). Mainly fresh winds.

Tuesday
13
Wednesday
14
Thursday
15
Friday
16
Saturday
17
Sunday
18
Mon
19
NightAMPMNightAMPMNightAMPMNightAMPMNightAMPMNightAMPMNightAMPM
Rating
(10 max)
0
0
1
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
Swell
Height Map
See all maps
Wave Height (m) & direction (?)
1.3
SSW
3
WSW
2.3
SW
3
WSW
2.5
W
0.4
S
0.2
S
0.1
S
1
WNW
1.9
W
2.5
W
3
WNW
2.5
W
4
WNW
3
W
3.5
WNW
1.9
W
1.6
W
1.3
WNW
1.2
W
1.3
WNW
Period(s) (?)5118131266622181615161615141212121110
Wave
Graph
(?)Metric surfscale
Energy kJ (?)8018237370012310000000000000
Wind
(km/h)
30
S
30
SW
20
W
10
NW
5
NW
15
NW
5
NE
10
WNW
20
WSW
25
NNW
15
WNW
25
WNW
30
NW
20
NW
30
NW
20
NNW
20
N
25
N
20
N
15
N
10
NNW
Wind State (?)
onshore
cross-onshore
cross-shore
cross-offshore
offshore
glassy
oncross-
on		crosscross-
off		cross-
off		cross-
off		cross-
off		cross-
off		cross-
on		offcross-
off		cross-
off		cross-
off		cross-
off		cross-
off		cross-
off		offoffoffoffcross-
off
High Tide
/ height (m)
9:55PM
2.05
10:26AM
2.01
11:01PM
2.12
11:31AM
2.07
11:56PM
2.24
12:23PM
2.18
12:41AM
2.39
1:05PM
2.31
1:21AM
2.54
1:43PM
2.43
1:57AM
2.68
2:18PM
2.52
2:32AM
2.80
2:51PM
2.59
Low Tide
/ height (m)
4:08AM
1.03
4:35PM
0.98
5:18AM
0.94
5:35PM
0.90
6:12AM
0.81
6:23PM
0.78
6:56AM
0.66
7:04PM
0.65
7:34AM
0.52
7:40PM
0.52
8:10AM
0.40
8:15PM
0.41
8:44AM
0.30
Tuesday
13
Wednesday
14
Thursday
15
Friday
16
Saturday
17
Sunday
18
Mon
19
Sunrise-7:47--7:47--7:47--7:46--7:46--7:46--7:45-
Sunset--5:37--5:38--5:39--5:40--5:42--5:43--5:44
heavy rain
rain showers
thunderstorm
rain showers
clear
clear
clear
cloud
light rain
thunderstorm
rain showers
light rain
rain showers
rain showers
light rain
rain showers
part cloud
part cloud
clear
clear
part cloud
Rain (mm)
13321----14128134-----
Temp. °C15151513141513141414141412121211121171113
Feels °C (?)9101212121211111011998555642710
  • Map Icons:
  • Break
  • Live Wave Height (m)
  • Live Wind Speed (km/h)
  • Surf Rating (10 Max)
  • Ocean Swells (m)
  • Wind Speed (km/h)
Map placeholder

Latest Updates

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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 Alvor 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 Alvor at:
surf-forecast.com

Information about the Alvor Surf forecast

The above surf forecast table for Alvor provides essential information for determining whether the surfing conditions will be good over the next 12 days. A general guide to surfing at Alvor can be found by selecting the local surf guide option on the grey menu. Our Alvor surf forecast is unique since it includes wave energy (power) that defines the real feel of the surf rather than just the height or the period. If you surf the same spot (Alvor) regularly then make a mental note of the wave energy from the surf forecast table each time you go. Very soon you may start to choose your surf days based on the wave energy alone combined with our forecast of favourable offshore wind conditions. Our star ratings will help here and of course you will also find the usual wave height and period predictions on our surf forecasts as well as a full break down of the swell components under our advanced users option (to reveal that, click the little Einstein character under the tide times).

Further information to help with frequently asked questions about our surf forecast for Alvor may be found under the help tab on the top menu and also by moving your mouse over the question marks on the surf forecast table itself. Please always bear in mind that the forecast is for near-shore open water and local factors at each surf break influence the actual breaking wave height, such as the beach / reef profile, water depths offshore and shelter.

Alvor is 5 km (3 miles) from Portimao. If you plan a holiday in The Algarve, look for hotels and other accommodation in Portimao. Portimao has rooms for a wide range of budgets as well as car hire and transport links.

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