Foz do Lizandro Surf Break

Lat Long: 38.94° N 9.42° W

Foz do Lizandro Surf Forecast and Surf Report

Issued: 12 pm 13 Sep 2026 (local time)

Forecast update in  hr  min

Today's Foz do Lizandro sea temperature is
18.3°C
2.2° 

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 13 Sep 2026:

  • Best quality surf: Sunday 13 Sep, 10PM (local time) - 4.5ft (1.3m), 12s period, NW swell with cross-offshore winds.
  • Most powerful swell: Friday 18 Sep, 10PM (local time) - 5ft (1.6m), 16s period, NW swell with 1,255 kJ wave energy.
  • Next surfable swell (1★+): Sunday 13 Sep, 10PM (local time) - 4.5ft (1.3m), 12s 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 Sunday (Sep 13) at 10PM. The primary swell is predicted to be 1.3m and 12s period. 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 1.6m 16s and forecast to arrive on Friday (Sep 18) at 10PM. Winds are predicted to be cross-shore at the time the swell arrives. The largest open ocean swell (not directed at the beach) is 3.5m 9s period and expected on Wednesday (Sep 16) at 10PM.

Wave TypeTime (WEST) & Date Wave Height & Period
Next good surf (1 star+)10PM (Sun 13th Sep)4.5ft (1.3m) 12s
Best Surf10PM (Sun 13th Sep)4.5ft (1.3m) 12s
Most Powerful10PM (Fri 18th Sep)5ft (1.6m) 16s

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


The Lowdown

Alright, Rusty here again, same story, different numbers.

We’re looking at a quiet start, but there are a few windows where it’ll be worth paddling out. The first real action kicks off this Sunday morning at Foz do Lizandro. It’s a river mouth setup, beginner-friendly, and fairly consistent. The water is sitting at 65°, which is much colder than normal for this time of year, so you’ll want a good wetsuit. Sunday morning we’ve got clean 3ft of NW swell, period a solid 13 seconds, with a light cross-off breeze from the SSE. The combined energy is moderate (330). It’s not huge, but it’ll be clean and lined up. Crowds are possible here.

Monday morning is the real standout of this first week. The 14th, early session, looks glassy with a 3ft NW swell, 11-second period, and that glassy wind from the SSW. Energy is moderate (306). If you can get out there, that’s the one to aim for. The river mouth setup will handle that longer-period groundswell well.

Then it goes quiet. From Tuesday morning the 15th right through until the morning of Saturday the 21st, it’s pretty much a write-off – small, messy, cross-shore winds, and barely any energy to speak of. That’s a full six-day gap with nothing worth chasing.

Things start looking interesting again on Monday the 21st. Morning brings a 6ft NW swell, 13-second period, and strong combined energy of 1010. The wind is a gentle cross-shore from the south, so there’s a bit of chop, but there’s power in the water. This is more of a solid, chunky day – might be too much for beginners, but for the more experienced, it’s got potential.

The true highlight of this whole forecast lands on Tuesday the 22nd. Morning session, clean as a whistle, with a cross-off breeze from the NNE. Swell holds at 5ft from the NW, 12-second period, and energy is pumping at 811. That’s the day to circle on the calendar. The river mouth will be handling that long-period groundswell nicely, and the wind will keep it glassy. This is your best bet.

After that, it drops off again. Wednesday the 23rd through to the end of the period is mostly flat or tiny, with only a few very small clean moments on Thursday the 24th morning and Monday the 28th morning. That Monday the 28th has a 3ft NW swell, 14-second period, glassy conditions, and energy of 241 – worth a dawn session if you’re keen.

So, to sum it up: Sunday morning the 13th for a gentle intro, Monday morning the 14th for a glassy gem, and Tuesday the 22nd morning is the big one. Get on it.

Rusty.

Short Range Forecast

Mostly dry. Warm (max 27°C on Sun morning, min 17°C on Tue night). Winds increasing (light winds from the NE on Sun night, strong winds from the N by Tue night).

Days 4-6 Weather Summary

Mostly dry. Warm (max 21°C on Thu morning, min 17°C on Wed morning). Winds decreasing (strong winds from the N on Wed afternoon, light winds from the NNE by Fri night).

Sunday
13
Monday
14
Tuesday
15
Wednesday
16
Thursday
17
Friday
18
Saturday
19
AM
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
Rating
(10 max)
2
0
2
1
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)
0.9
NW
13
1.3
NW
12
1.3
NW
12
1
NW
11
0.9
NW
11
0.5
WNW
8
0.4
WNW
8
0.5
NW
9
0.7
NW
10
0.1
S
13
0.1
SW
13
1.1
NW
12
0.1
SW
18
0.1
S
16
0.1
SW
16
0.1
NW
16
0.4
NW
14
0.1
SW
14
0.1
SW
14
0.1
SW
13
0.1
S
13
Wave Graph
Metric surfscale
Energy kJ
290
465
486
242
169
40
22
39
108
3
6
330
12
5
10
10
72
8
8
7
3
Wind (km/h)
5
SSE
10
W
10
NNE
5
SSW
10
NW
15
N
15
NNW
30
NNW
40
N
40
N
40
NNW
35
N
25
N
35
N
30
N
30
N
30
N
20
N
10
NE
15
NW
10
N
Wind State
cross-off
on
cross-off
cross-on
cross-on
cross
cross
cross
cross
cross
cross
cross
cross
cross
cross
cross
cross
cross
cross-off
cross-on
cross
High Tide
4:51PM3.04m
5:10AM2.86m
5:26PM2.85m
5:44AM2.73m
6:02PM2.62m
6:18AM2.55m
6:39PM2.37m
6:56AM2.36m
7:22PM2.13m
7:44AM2.16m
8:22PM1.92m
8:58AM2.00m
10:00PM1.81m
Low Tide
10:38AM0.08m
11:00PM0.11m
11:13AM0.19m
11:32PM0.29m
11:48AM0.36m
00:04AM0.50m
12:25PM0.57m
00:38AM0.73m
1:07PM0.80m
1:19AM0.95m
2:02PM1.01m
2:18AM1.13m
3:32PM1.14m
4:00AM1.22m
clear
clear
clear
clear
clear
clear
clear
clear
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>
7:16
7:16
7:18
7:18
7:20
7:20
7:22
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
7:50
7:47
7:46
7:45
7:43
7:42
7:39
 mm
Temp °C
27
26
26
26
26
22
21
20
18
18
19
19
21
20
18
21
21
20
26
23
23
Feels °C
26
25
24
24
24
22
20
17
14
12
13
13
16
15
13
18
17
19
24
21
21
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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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