Foz do Lizandro Surf Break

Lat Long: 38.94° N 9.42° W

Foz do Lizandro Surf Forecast and Surf Report

Issued: 6 pm 28 Aug 2026 (local time)

Forecast update in  hr  min

Today's Foz do Lizandro sea temperature is
19.8°C
0.7° 

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


Foz do Lizandro surf forecast from 28 Aug 2026:

  • Best quality surf: Saturday 29 Aug, 1AM (local time) - 7ft (2.1m), 10s period, NW swell with cross-shore winds.
  • Most powerful swell: Saturday 29 Aug, 1AM (local time) - 7ft (2.1m), 10s period, NW swell with 809 kJ wave energy.
  • Next surfable swell (1★+): Saturday 29 Aug, 1AM (local time) - 7ft (2.1m), 10s period with NW swell.

Best Forecast Surf Conditions for Foz do Lizandro this week:

The surf forecast for Foz do Lizandro over the next 16 days: The first swell (rated 1 star or higher) is forecast to arrive on Saturday (Aug 29) at 1AM. The primary swell is predicted to be 2.1m and 10s period. The wind is predicted to be cross-shore as the swell arrives.

The most powerful waves expected at Foz do Lizandro in the next 16 days are 2.1m 10s and forecast to arrive on Saturday (Aug 29) at 1AM. Winds are predicted to be cross-shore at the time the swell arrives. The largest open ocean swell (not directed at the beach) is 2.0m 9s period and expected on Tuesday (Sep 01) at 10PM.

Wave TypeTime (WEST) & Date Wave Height & Period
Next good surf (1 star+) 1AM (Sat 29th Aug)7ft (2.1m) 10s
Best Surf 1AM (Sat 29th Aug)7ft (2.1m) 10s
Most Powerful 1AM (Sat 29th Aug)7ft (2.1m) 10s

Table - best surf conditions forecast for Foz do Lizandro over the next 16 days.


The Lowdown

Alright, the wait has been a bit of a drag, but there is light on the horizon. The long-range models are starting to show a pulse of energy that will get our attention, but you’re going to have to be patient.

Let’s start with the here and now. The vibe is flat and frustrating. From Friday afternoon the 28th right through to the end of the first week of September, conditions are a write-off. The swell that tries to show up on the 28th is a chunky 7ft from the WNW, but with a moderate cross-onshore breeze, it’s a choppy, bumpy mess. The water temp is sitting at a pretty mild 68°, which is a touch cooler than average for this time of year, but nothing crazy.

After that, it’s a brutal stretch. From Saturday the 29th all the way until Tuesday the 8th of September, there’s nothing worthwhile. The swell collapses completely for a solid week. The combined wave energy drops to these tiny two-digit numbers like 20 mm and 22 mm – that’s not even enough to get a ripple going. The wind stays cross or cross-onshore, and the period is either short or just not lining up. It’s dead, flat, and lifeless. This is a normal pattern for the area when the summer lull sets in, but it doesn’t make it any easier to swallow.

Now, here’s where it gets interesting. Eyes on Tuesday morning the 8th of September. The models are promising a fresh 6ft WNW groundswell rolling in. The period is a solid 11 seconds, which is just long enough to pack a punch and will start to wrap into the river mouth at Foz do Lizandro. The combined energy jumps to 640 – that’s moderate but lively energy. The wind is a cross-shore from the north at 12 mph, which isn’t perfect, but it’s not going to ruin it either. This is the standout of the forecast. It’s not for beginners though. Anything over 5ft gets a bit much for the learners, and this one is pushing that limit. The break is fairly consistent, but it can get a crowd, so expect some company. The direction is WNW, which matches the optimum SW direction fairly well for the river set-up.

After that little pulse, it fizzles out again. By Wednesday the 9th, it’s back to zeros. A tiny 3ft bump tries to show on Friday the 11th, but with onshore winds, it’s just messy.

So, in short: the next week is a total washout. The one shot you have is Tuesday morning the 8th of September. If you can get free, that’s the session to chase. Don’t hold your breath for anything else.

Rusty.

Short Range Forecast

Mostly dry. Warm (max 22°C on Sun morning, min 17°C on Sun night). Wind will be generally light.

Days 5-7 Weather Summary

Mostly dry. Warm (max 25°C on Thu morning, min 18°C on Mon night). Winds decreasing (fresh winds from the N on Tue afternoon, light winds from the N by Thu morning).

Fri
28
Saturday
29
Sunday
30
Monday
31
Tuesday
1
Wednesday
2
Thursday
3
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
Rating
(10 max)
!
!
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
Swell
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Wave
Height (m)
Direction
Period (s)
2.2
WNW
11
2.1
NW
10
1.6
NW
9
1.4
NW
8
1.3
NW
8
1.3
NW
8
1.4
NW
10
1.3
NW
9
1.1
NW
9
1.3
NW
10
1.3
NW
10
1.1
NW
9
0.2
SSW
15
0.2
SSW
14
0.2
SSW
15
0.2
SSW
16
0.2
SSW
15
0.2
SSW
14
0.2
SSW
14
0.3
WNW
8
Wave Graph
Metric surfscale
Energy kJ
1134
809
437
286
211
244
361
257
179
348
299
208
22
21
23
24
22
20
20
13
Wind (km/h)
20
NW
15
N
20
N
20
NNW
15
NNW
20
N
25
NNW
25
N
25
N
30
N
30
N
30
N
35
N
35
N
30
N
30
N
25
N
15
N
20
NNW
15
N
Wind State
cross-on
cross
cross
cross-on
cross
cross
cross
cross
cross
cross
cross
cross
cross
cross
cross
cross
cross
cross
cross-on
cross
High Tide
4:05AM2.78m
4:17PM3.03m
4:37AM2.82m
4:50PM3.02m
5:10AM2.82m
5:24PM2.94m
5:46AM2.76m
6:02PM2.80m
6:25AM2.66m
6:46PM2.61m
7:12AM2.51m
7:40PM2.39m
Low Tide
9:59PM0.14m
10:04AM0.19m
10:29PM0.09m
10:37AM0.16m
11:01PM0.10m
11:11AM0.19m
11:35PM0.18m
11:48AM0.28m
00:12AM0.31m
12:31PM0.42m
00:55AM0.50m
1:22PM0.60m
1:49AM0.71m
clear
clear
clear
clear
clear
clear
clear
clear
clear
part cloud
part cloud
clear
clear
clear
clear
clear
clear
clear
clear
clear
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
7:03
7:03
7:05
7:05
7:05
7:07
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
8:15
8:13
8:12
8:09
8:08
8:07
8:05
 mm
Temp °C
21
19
20
20
20
22
21
19
20
20
18
19
20
18
21
21
18
25
24
21
Feels °C
19
18
19
18
20
20
18
17
17
17
14
15
15
13
18
17
14
24
22
19
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  • Live Wind Speed (km/h)
  • Surf Rating (10 Max)
  • Ocean Swells (m)
  • Wind Speed (km/h)
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Information about the Foz do Lizandro Surf forecast

The above surf forecast table for Foz do Lizandro provides essential information for determining whether the surfing conditions will be good over the next 16 days. A general guide to surfing at Foz do Lizandro can be found by selecting the local surf guide option on the grey menu. Our Foz do Lizandro 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 (Foz do Lizandro) 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 Foz do Lizandro 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.

Foz do Lizandro is 16 km (10 miles) from the city of Sintra. If you plan a holiday in Ericeira, look for hotels and other accommodation in Sintra. Sintra has rooms for a wide range of budgets as well as car hire and transport links.

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