Coxos Surf Break

Lat Long: 39.00° N 9.43° W

Coxos Surf Forecast and Surf Report

Issued: 12 pm 17 Oct 2026 (local time)

Forecast update in  hr  min

Today's Coxos sea temperature is
18.3°C
0.9° 

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


Coxos surf forecast from 17 Oct 2026:

  • Most powerful swell: Wednesday 21 Oct, 10PM (local time) - 10ft (3.0m), 12s period, NW swell with 2,584 kJ wave energy.

Best Forecast Surf Conditions for Coxos this week:

The most powerful waves expected at Coxos in the next 16 days are 3.0m 12s and forecast to arrive on Wednesday (Oct 21) at 10PM. Winds are predicted to be cross-onshore at the time the swell arrives.

Wave TypeTime (WEST) & Date Wave Height & Period
Next good surf (1 star+)--
Best Surf--
Most Powerful10PM (Wed 21st Oct)10ft (3.0m) 12s

Table - best surf conditions forecast for Coxos over the next 16 days.


Short Range Forecast

Mostly dry. Warm (max 21°C on Sun afternoon, min 15°C on Sun night). Winds increasing (light winds from the NE on Sat night, fresh winds from the N by Sun afternoon).

Days 4-6 Weather Summary

Mostly dry. Very mild (max 17°C on Tue morning, min 14°C on Wed night). Wind will be generally light.

Saturday
17
Sunday
18
Monday
19
Tuesday
20
Wednesday
21
Thursday
22
Friday
23
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
3
0
1
2
0
0
0
0
1
0
0
2
0
2
2
2
2
3
Swell
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Wave
Height (m)
Direction
Period (s)
1.9
NW
13
2.4
NW
12
2.3
NNW
11
2.4
NNW
11
2.2
NNW
11
1.7
NNW
8
1.6
NNW
10
1.5
NNW
9
1.4
NW
15
1.7
NW
13
1.6
NW
13
1.5
NW
13
1.3
NW
12
2.5
NW
12
3
NW
12
2.5
NW
12
2.5
NW
11
2.5
NW
13
2.3
NW
13
2.5
NW
12
2.5
NW
12
Wave Graph
Metric surfscale
Energy kJ
1147
1605
1386
1386
1081
327
471
344
869
1027
905
712
463
1739
2541
1871
1642
2207
1736
1999
1902
Wind (km/h)
20
NNW
20
NNW
15
N
25
ENE
25
N
15
ENE
20
NE
25
NNW
20
N
25
NNW
25
NNW
15
NW
25
N
30
N
20
N
25
NNE
20
NNW
20
N
20
NNW
20
NW
10
NW
Wind State
cross-on
on
cross-on
cross-off
cross-on
cross-off
cross-off
cross-on
cross-on
cross-on
on
on
cross-on
cross-on
cross-on
cross-on
on
cross-on
cross-on
on
on
High Tide
7:47PM1.94m
8:17AM2.07m
9:11PM1.84m
9:47AM2.03m
10:45PM1.87m
11:08AM2.12m
11:52PM2.02m
12:04PM2.29m
00:39AM2.22m
12:48PM2.48m
1:17AM2.44m
1:27PM2.68m
1:53AM2.65m
Low Tide
1:31PM0.96m
1:40AM1.08m
2:49PM1.09m
3:05AM1.17m
4:27PM1.08m
4:41AM1.13m
5:40PM0.94m
5:48AM0.98m
6:28PM0.74m
6:36AM0.78m
7:06PM0.53m
7:17AM0.57m
7:42PM0.32m
clear
clear
clear
clear
clear
clear
clear
clear
part cloud
part cloud
part cloud
part cloud
part cloud
clear
clear
clear
clear
clear
part cloud
clear
part cloud
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
7:48
—
—
7:48
—
—
7:50
—
—
7:50
—
—
7:52
—
—
7:52
—
—
7:54
—
—
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
—
6:57
—
—
6:54
—
—
6:53
—
—
6:52
—
—
6:51
—
—
6:50
—
—
6:47
—
 mm
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
Temp °C
18
18
17
20
21
18
17
17
15
17
17
17
17
16
15
16
16
15
17
17
17
Feels °C
17
16
15
16
16
14
12
11
11
13
13
14
11
10
10
13
13
12
15
14
16
  • 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
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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 Coxos 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.


Information about the Coxos Surf forecast

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

Are you planning a holiday in Ericeira? If you are looking for accommodation near Coxos, camping, hotels and holiday cottages in Ericeira, consider staying in Torres Vedras which is 18 km (11 miles) away. Other places in and around Ericeira where you can find information about places to rent, and car hire include Sintra which is 22 km (14 miles) away, Rio de Mouro, Cacem and Loures.

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