Foz do Lizandro Surf Break

Lat Long: 38.94° N 9.42° W

Foz do Lizandro Surf Forecast and Surf Report

Issued: 6 am 06 Sep 2026 (local time)

Forecast update in  hr  min

Today's Foz do Lizandro sea temperature is
20.0°C
0.5° 

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 6 Sep 2026:

  • Best quality surf: Sunday 13 Sep, 10AM (local time) - 3ft (0.9m), 13s period, NW swell with glassy winds.
  • Most powerful swell: Monday 7 Sep, 10AM (local time) - 5.5ft (1.7m), 12s period, WNW swell with 880 kJ wave energy.
  • Next surfable swell (1★+): Saturday 12 Sep, 10PM (local time) - 1.5ft (0.5m), 11s 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 (Sep 12) at 10PM. The primary swell is predicted to be 0.5m and 11s period with a secondary swell of 0.5m and 9s. The wind is predicted to be cross-offshore as the swell arrives.

The most powerful waves expected at Foz do Lizandro in the next 16 days are 1.7m 12s and forecast to arrive on Monday (Sep 07) at 10AM. Winds are predicted to be cross-shore at the time the swell arrives. The largest open ocean swell (not directed at the beach) is 2.1m 8s period and expected on Wednesday (Sep 09) at 10PM.

Wave TypeTime (WEST) & Date Wave Height & Period
Next good surf (1 star+)10PM (Sat 12th Sep)1.5ft (0.5m) 11s
Best Surf10AM (Sun 13th Sep)3ft (0.9m) 13s
Most Powerful10AM (Mon 7th Sep)5.5ft (1.7m) 12s

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


The Lowdown

Alright, surfers, Rusty here. Let’s have a look at what Foz do Lizandro has got cooking for us over the next couple of weeks.

Right off the bat, I gotta be straight with you: this forecast is a bit of a heartbreaker. For the first week and a half, it’s a whole lot of nothing. We’ve got onshore and cross-shore winds from the north blowing like crazy, and while there’s a bit of swell around, it’s all getting chopped to pieces. The water temp is sitting at a pretty standard 68°F, about average for this time of year, but you won't be feeling it 'cause you won't be in the water.

We’re looking at a real dry spell from now all the way through to the 12th of September. Sure, there's a little bump of energy on Sunday the 8th with a 4ft swell, but the wind is just ruining it. There’s a moment on the morning of Saturday the 12th where it goes clean with a light offshore breeze, but the swell is a tiny 1ft. Not enough to get excited about.

The first real glimmer of hope comes on the morning of Sunday the 13th. This is where things get interesting. We’ve got a solid 3ft groundswell from the NW with a long 13-second period, and the wind? Glassy. Dead flat. It’s going to be clean as a whistle. The energy is moderate at 392, so it’s got some push behind it. This is the standout of the first week. Get on it if you can. The afternoon gets a bit more questionable as the wind swings onshore, so make it a dawn patrol mission.

Now, the second week looks a little more promising for swell size, but the wind is a constant problem. We get a bigger pulse of swell around the 16th and 17th with waves pushing 6ft to 7ft from the NW, but it’s accompanied by strong, messy cross-shore winds. That kind of power (combined energy around 900-967) is decent, but the conditions are just too lumpy for a good paddle. Honestly, that setup looks more interesting for kite surfing than a clean surf session.

The real highlight of the entire forecast is the morning of Monday the 21st of September. We’ve got a clean 5ft swell from the NW with an 11-second period and glassy conditions. The combined energy is a solid 566. The wind is a slight air from the south, making for a glassy surface. That’s about as good as it gets. The swell is a bit too much for beginners at 5ft, but for the rest of us, this is the session to aim for. Just be aware that Foz do Lizandro can get crowded, so you might have some company.

So, in short: wait it out. The 13th is your early bet for clean, small waves. The 21st is the big one on the horizon, but it's a long way off, so don't hold your breath just yet. The rest is a write-off unless you’ve got a kite.

Rusty.

Short Range Forecast

Mostly dry. Warm (max 23°C on Sun morning, min 17°C on Mon night). Mainly fresh winds.

Days 4-6 Weather Summary

Mostly dry. Warm (max 24°C on Fri morning, min 17°C on Wed night). Winds decreasing (fresh winds from the NNW on Wed afternoon, light winds from the NNE by Fri night).

Sunday
6
Monday
7
Tuesday
8
Wednesday
9
Thursday
10
Friday
11
Saturday
12
AM
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
1
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
1
Swell
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Wave
Height (m)
Direction
Period (s)
0.8
WNW
9
1.2
NW
11
1.3
WNW
14
1.7
WNW
12
1.6
WNW
12
1.4
WNW
11
1.3
WNW
10
1.1
NW
9
1
NW
9
0.1
NW
14
1.9
NNW
8
2
NNW
8
0.3
WNW
8
0.3
W
7
0.2
W
7
0.2
W
7
0.2
W
7
0.2
W
8
0.4
WNW
10
0.5
WNW
9
0.8
WNW
10
Wave Graph
Metric surfscale
Energy kJ
94
347
660
880
713
444
302
194
148
7
0
0
12
9
4
4
4
5
32
48
130
Wind (km/h)
15
N
25
N
25
N
25
N
30
N
25
N
25
N
25
NNW
20
NNW
35
N
35
NNW
30
N
25
N
30
N
25
N
20
N
25
NNW
15
N
10
ESE
20
SW
10
N
Wind State
cross
cross
cross
cross
cross
cross
cross
cross-on
cross
cross
cross
cross
cross
cross
cross
cross
cross
cross
cross-off
cross-on
cross
High Tide
11:12AM2.31m
00:04AM2.23m
12:30PM2.52m
1:11AM2.43m
1:28PM2.77m
2:02AM2.63m
2:16PM3.00m
2:45AM2.80m
2:59PM3.15m
3:25AM2.92m
3:38PM3.21m
4:01AM2.96m
4:15PM3.17m
Low Tide
5:46PM0.74m
6:11AM0.79m
6:58PM0.51m
7:13AM0.57m
7:52PM0.27m
8:03AM0.35m
8:37PM0.08m
8:45AM0.17m
9:16PM-0.04m
9:25AM0.07m
9:53PM-0.07m
10:02AM0.03m
10:27PM-0.02m
clear
clear
clear
clear
part cloud
clear
clear
part cloud
part cloud
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
7:09
7:11
7:11
7:13
7:13
7:13
7:15
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
8:00
7:59
7:58
7:55
7:54
7:52
7:51
 mm
Temp °C
23
22
19
22
21
19
20
20
20
19
19
17
20
20
18
24
23
24
28
26
24
Feels °C
22
20
17
20
18
17
17
17
20
14
14
11
16
16
14
22
20
22
26
25
22
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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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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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