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Surf Forecasts:

Zavial surf break

Zavial surfForecast / Algarve / Portugal

information circle12 Day Weather and Surf, issued 11 am Thursday 29 Jan 2026 WET
Forecast update in hr  min  s Forecast update imminent
Zavial surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.
Today's Zavial sea temperature is
15.0° C
 (Which is 1.0°C colder than average for this time of year)

Best Forecast Surf Conditions for Zavial this week:

The surf forecast for Zavial over the next 12 days: The first swell (rated 1 star or higher) is forecast to arrive on Friday (Jan 30) at 12AM. The primary swell is predicted to be 3.5m and 14s period. The wind is predicted to be offshore as the swell arrives.

The most powerful waves expected at Zavial in the next 12 days are 4.5m 19s and forecast to arrive on Friday (Jan 30) at 12PM. Winds are predicted to be cross-offshore at the time the swell arrives. The largest open ocean swell (not directed at the beach) is 1.1m 5s period and expected on Sunday (Feb 01) at 6PM.

Wave TypeTime (WET) & Date Wave Height & Period
Next good surf (1 star+)12AM (Fri 30th Jan)11ft (3.5m) 14s
Best Surf 6PM (Tue 3rd Feb)15ft (4.5m) 16s
Most Powerful12PM (Fri 30th Jan)15ft (4.5m) 19s

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

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

Short Range Forecast Light rain (total 3mm), mostly falling on Thu night. Very mild (max 17°C on Thu morning, min 13°C on Fri night). Winds decreasing (strong winds from the W on Thu afternoon, light winds from the WSW by Sat afternoon).

Days 3-6 Weather Summary Heavy rain (total 28mm), heaviest during Sun night. Very mild (max 16°C on Sun morning, min 12°C on Mon night). Winds decreasing (near gales from the WSW on Sun night, light winds from the WNW by Tue night).

Thursday
29
Friday
30
Saturday
31
Sunday
01
Monday
02
Tuesday
03
Wednesday
04
AMPMNightAMPMNightAMPMNightAMPMNightAMPMNightAMPMNightAMPMNight
Rating
(10 max)
6
3
5
4
7
6
6
5
2
3
1
0
7
2
4
5
8
6
2
2
1
Swell
Height Map
See all maps
Wave Height (m) & direction (?)
4.5
W
4
W
3.5
W
2.5
WNW
4.5
WNW
4
WNW
4
WNW
3.5
WNW
3
WNW
3
WNW
2.5
WNW
3
W
4.5
WNW
3.5
W
4
W
4
W
4.5
WNW
4.5
WNW
3.5
WNW
3.5
W
3.5
W
Period(s) (?)161514191816161515141313141214141616141312
Wave
Graph
(?)Metric surfscale
Energy kJ (?)97827288497443631183082447675612043553119233826017235388755646112111239092559943453286
Wind
(km/h)
35
WSW
40
W
15
WNW
25
SW
30
W
30
NW
20
NW
10
WSW
25
SW
25
WSW
30
SW
45
SW
40
WNW
30
WNW
20
W
30
WNW
30
NW
20
WSW
45
WSW
40
WSW
40
WSW
Wind State (?)
onshore
cross-onshore
cross-shore
cross-offshore
offshore
glassy
cross-
off		cross-
off		offcrosscross-
off		offoffcross-
off		crosscross-
off		crosscrossoffcross-
off		cross-
off		offoffcross-
off		cross-
off		cross-
off		cross-
off
High Tide
/ height (m)
11:22AM
2.32
11:51PM
2.54
12:27PM
2.49
12:49AM
2.77
1:21PM
2.65
1:38AM
2.97
2:07PM
2.77
2:23AM
3.12
2:49PM
2.83
3:04AM
3.17
3:29PM
2.83
3:43AM
3.14
4:06PM
2.77
Low Tide
/ height (m)
5:32PM
0.66
6:14AM
0.47
6:33PM
0.49
7:10AM
0.25
7:23PM
0.32
7:58AM
0.08
8:07PM
0.19
8:41AM
-0.01
8:47PM
0.11
9:20AM
-0.03
9:25PM
0.11
9:57AM
0.04
10:02PM
0.18
Thursday
29
Friday
30
Saturday
31
Sunday
01
Monday
02
Tuesday
03
Wednesday
04
Sunrise7:39--7:39--7:39--7:37--7:37--7:35--7:35--
Sunset-5:55--5:57--5:58--5:59--6:00--6:01--6:02-
cloud
cloud
rain showers
light rain
rain showers
part cloud
part cloud
cloud
part cloud
cloud
light rain
rain showers
light rain
thunderstorm
rain showers
rain showers
part cloud
rain showers
light rain
cloud
part cloud
Rain (mm)
--111-----272163-71--
Temp. °C171616161615141516161616131312131314171617
Feels °C (?)12101312129101313131210467669111011
  • Map Icons:
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  • Live Wave Height (m)
  • Live Wind Speed (km/h)
  • Surf Rating (10 Max)
  • Ocean Swells (m)
  • Wind Speed (km/h)
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The surf report / weather widget below is available to embed on third party websites free of charge and provides a summary of our Zavial 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 Zavial at:
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Information about the Zavial Surf forecast

The above surf forecast table for Zavial provides essential information for determining whether the surfing conditions will be good over the next 12 days. A general guide to surfing at Zavial can be found by selecting the local surf guide option on the grey menu. Our Zavial 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 (Zavial) 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 Zavial 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.

Zavial is 19 km (12 miles) from Lagos. If you plan a holiday in The Algarve, look for hotels and other accommodation in Lagos. Lagos has rooms for a wide range of budgets as well as car hire and transport links.

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