Coxos Surf Break

Coxos Surf Forecast and Surf Report

Lat Long: 39.00° N 9.43° W

Issued: 12 pm 05 Jul 2026 (local time)

Forecast update in  hr  min

Today's Coxos sea temperature is
19.3° C

Normal for this time of year

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


Coxos surf forecast from 5 Jul 2026:

  • Most powerful swell: Sunday 12 Jul, 7PM (local time) - 5ft (1.6m), 9s period, NNW swell with 386 kJ wave energy.

Best Forecast Surf Conditions for Coxos this week:

The most powerful waves expected at Coxos in the next 16 days are 1.6m 9s and forecast to arrive on Sunday (Jul 12) at 7PM. Winds are predicted to be cross-onshore at the time the swell arrives. The largest open ocean swell (not directed at the beach) is 0.1m 18s period and expected on Wednesday (Jul 08) at 7PM.

Wave TypeTime (WEST) & Date Wave Height & Period
Next good surf (1 star+)--
Best Surf--
Most Powerful 7PM (Sun 12th Jul)5ft (1.6m) 9s

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


Updates in  hr  min  s Forecast update imminent

Right, let’s have a look at the charts. To be honest, it’s a grim outlook for the next couple of weeks. A long, dry run of flat and messy conditions. The first real opportunity to paddle out is a long ways off.

For the first ten days, from Sunday the 5th all the way to Monday the 13th, it’s basically a wait-and-see. The swell is small, under 2ft, mostly from the NW, but the wind is a constant pain. Cross-onshore winds, moderate to fresh, keep everything lumpy and choppy. The water temp at the start is 67°, which is standard for the season. The wave energy is in the weak range, with combined swell numbers barely breaking 100 for most of it. It’s a "stay on the beach" kind of stretch.

There’s a bit of a spike around Saturday the 11th, with waves pushing up to 3ft, but the fresh cross-onshore wind ruins it. It’s bumpy and unattractive. By Sunday the 12th, the swell is up to 8ft, but again, a fresh cross-onshore wind makes it a tough, choppy ride, even with a moderate pulse of energy in the water (826).

Things start to shift a little on Tuesday morning, July 14th. The wind finally goes light and offshore from the N, with waves around 5ft from the NNW. The period is short, just 7 seconds, so the waves won’t have much punch, but at least the wind is clean. It’s described as "marginal", so it’s the first half-decent window.

Your real standout, and the only one I’d get excited about, is Monday morning, July 20th. The wind turns light and offshore from the ESE, blowing straight out of the optimum swell direction for Coxos, which is NNW. We’re looking at 4ft of swell from the NNW with a short period. The water will be clean, calm, and the combined energy is 153—a moderate amount. This is a long-range call, so it’s not locked in, but this is the best shot in the whole 16 days. Coxos, a reef break, will be waiting. For advanced surfers, this is your morning. Expect crowds, as it’s “often” busy, but that clean, offshore session is going to be worth the company.

So, in short: the first ten days are a write-off. You get a marginal chance on July 14th, but the only real date to save is Monday, July 20th.

Rusty.

Short Range Forecast

Mostly dry. Warm (max 28°C on Sun morning, min 16°C on Tue night). Wind will be generally light.

Days 4-6 Weather Summary

Mostly dry. Warm (max 23°C on Wed morning, min 17°C on Wed night). Wind will be generally light.

Sunday
5
Monday
6
Tuesday
7
Wednesday
8
Thursday
9
Friday
10
Saturday
11
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
1
0
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)
0.4
NW
11
0.4
NW
10
0.4
NW
10
0.4
NW
9
0.4
NW
9
0.3
WNW
9
0.3
WNW
8
0.5
NNW
4
0.7
NNW
4
0.4
NW
10
0.4
WNW
10
0.6
WNW
10
0.6
WNW
10
0.6
WNW
9
0.6
WNW
9
0.6
WNW
9
0.6
WNW
9
0.6
WNW
9
0.9
WNW
8
1.2
WNW
8
1.3
WNW
8
Wave Graph
Metric surfscale
Energy kJ
31
27
24
21
20
16
14
9
16
25
38
64
60
55
54
55
54
50
120
181
224
Wind (km/h)
10
NNW
10
WNW
15
N
10
NNW
20
NNW
20
N
15
NNW
25
NNW
20
N
20
N
25
NNW
20
N
15
NNW
20
NNW
20
N
15
NW
20
NW
20
NNW
20
NW
20
NW
20
NW
Wind State
cross-on
cross-on
cross-on
on
on
cross-on
cross-on
cross-on
cross-on
cross-on
cross-on
cross-on
cross-on
cross-on
cross-on
on
on
on
on
on
on
High Tide
7:00PM2.60m
7:28AM2.33m
7:44PM2.52m
8:18AM2.30m
8:36PM2.44m
9:17AM2.28m
9:39PM2.38m
10:24AM2.31m
10:52PM2.37m
11:34AM2.40m
00:06AM2.43m
12:42PM2.56m
1:15AM2.55m
Low Tide
12:41PM0.60m
1:18AM0.54m
1:25PM0.67m
2:03AM0.59m
2:17PM0.74m
2:57AM0.64m
3:19PM0.79m
4:01AM0.67m
4:33PM0.77m
5:11AM0.66m
5:49PM0.67m
6:21AM0.58m
6:59PM0.50m
cloud
part cloud
clear
part cloud
clear
clear
clear
part cloud
clear
clear
clear
clear
clear
clear
clear
part cloud
part cloud
clear
cloud
part cloud
part cloud
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
6:16
6:18
6:18
6:18
6:18
6:20
6:20
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
9:06
9:06
9:06
9:05
9:05
9:05
9:04
 mm
Temp °C
28
26
23
24
23
19
22
22
18
23
22
18
21
21
18
20
21
19
20
20
19
Feels °C
26
25
23
24
22
18
21
20
17
21
20
17
20
19
17
18
20
18
19
18
18
Swell 1
Height (m)
Direction
Period (s)
0.5
NNW
6
0.4
NW
10
0.4
NW
10
0.3
WNW
10
0.3
WNW
10
0.3
WNW
9
0.3
WNW
8
0.2
WNW
8
0.2
WNW
11
0.4
NW
10
0.4
WNW
10
0.6
WNW
10
0.6
WNW
10
0.6
WNW
9
0.6
WNW
9
0.6
WNW
9
0.6
WNW
9
0.6
WNW
9
0.9
WNW
8
1.2
WNW
8
1.3
WNW
8
Energy kJ
22
27
24
18
18
16
14
7
12
25
38
64
60
55
54
55
54
50
120
181
224
Swell 2
Height (m)
Direction
Period (s)
0.4
NW
11
0.3
WNW
9
0.3
WNW
9
0.4
NW
9
0.4
NW
9
0.2
NNW
8
0.2
NNW
8
0.1
NW
8
0.2
W
8
0.2
W
8
0.2
W
7
0.1
W
7
0.1
S
17
0.1
S
16
0.1
S
16
0.1
S
16
0.1
SW
17
0.1
SW
16
0.6
N
6
0.8
NNW
6
0.8
N
8
Energy kJ
31
16
16
21
20
7
6
2
5
4
4
1
6
5
5
5
11
10
24
55
72
Swell 3
Height (m)
Direction
Period (s)
0.4
WNW
9
0.2
N
8
0.1
W
11
0.1
SW
13
0.1
S
11
0.1
S
11
0.1
S
12
0.1
NW
12
0.1
NW
8
0.1
NW
7
0.1
S
18
0.1
S
17
0.1
NW
13
0.3
NW
12
0.4
NW
11
0.6
NW
10
Energy kJ
28
5
2
7
2
2
3
6
2
2
6
6
7
23
43
63
Wind waves
Height (m)
Direction
Period (s)
0.4
NNW
6
0.5
NNW
6
0.4
NNW
4
0.4
NNW
4
0.5
NNW
4
0.4
NNW
4
0.5
NNW
4
0.7
NNW
4
0.8
NNW
5
0.8
NNW
5
0.8
NNW
4
0.5
NNW
5
0.5
NNW
5
0.6
NNW
5
0.7
NNW
5
0.8
NNW
5
0.9
NNW
5
Energy kJ
15
22
7
7
7
6
9
16
25
26
23
13
14
19
19
31
39
Nearest Offshore or Glassy
Rating
(10 max)
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
Distance (km)
32
36
36
40
483
88
921
442
139
303
399
32
34
399
34
668
513
223
195
223
37
Best forecast wave conditions in Ericeira
Rating
(10 max)
Best forecast wave conditions in Portugal
Rating
(10 max)
1
2
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
2
2
Header Global
Rating
(10 max)
7
6
5
8
7
5
5
9
8
9
6
7
8
8
6
9
6
4
9
7
7
  • 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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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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