Playa de San Juan Surf Break

Lat Long: 38.39° N 0.40° W

Playa de San Juan 48 hour detailed Surf Forecast

Issued: 1 pm 21 Oct 2026 (local time)

Forecast update in  hr  min

Today's Playa de San Juan sea temperature is
24.5°C
4.1° 

Playa de San Juan surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.


How big are the waves at Playa de San Juan today (21 Oct):

  • Morning surf: Morning surf (21 Oct, local time) - 1ft (0.3m), 7s period with E swell.
  • Afternoon surf: Afternoon surf (21 Oct, local time) - 1ft (0.3m), 7s period with E swell.
  • Evening surf: Evening surf (21 Oct, local time) - 1ft (0.3m), 8s period with E swell.

The current surf forecast for Playa de San Juan at 7PM is: 0.3m 8s primary swell from a East direction and 0.2m 4s secondary swell from a South direction (forecast issued at 01:00pm October 21). The wind direction is predicted to be cross-offshore.

Time (CEST) & DateWave HeightWave Period
Morning (21 Oct)1ft (0.3m)7s
Afternoon (21 Oct)1ft (0.3m)7s
Evening (21 Oct)1ft (0.3m)8s

Table - waves today at Playa de San Juan. (Swell directed towards the surf break)


Short Range Forecast

Mostly dry. Warm (max 25°C on Wed afternoon, min 20°C on Thu morning). Wind will be generally light.

Wed
21
Thursday
22
Friday
23
11 AM
2 PM
5 PM
8 PM
11 PM
2 AM
5 AM
8 AM
11 AM
2 PM
5 PM
8 PM
11 PM
2 AM
5 AM
8 AM
11 AM
2 PM
5 PM
8 PM
11 PM
Rating
(10 max)
0
0
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
Height Map
Wave
Height (m)
Direction
Period (s)
0.3
E
7
0.3
E
7
0.3
E
7
0.3
E
8
0.3
E
8
0.3
E
8
0.3
E
8
0.3
E
8
0.3
E
8
0.3
E
8
0.2
E
7
0.2
E
7
0.2
E
7
0.2
E
7
0.1
E
6
0.1
E
6
0.1
E
6
0.1
E
6
0.1
E
6
0.4
ENE
3
0.4
ENE
3
Wave Graph
Metric surfscale
Energy kJ
8
8
9
10
10
10
10
11
11
10
4
4
4
4
2
1
1
1
1
2
4
Wind (km/h)
20
NW
15
WNW
10
WNW
5
NNW
5
NW
10
NW
10
NNW
5
N
5
NNE
5
SSE
15
S
15
SSW
10
WSW
10
WSW
10
W
10
W
20
WNW
15
NW
15
ESE
20
ENE
15
ENE
Wind State
off
off
off
cross-off
cross-off
cross-off
cross-off
cross-off
glassy
cross-on
cross
cross
cross-off
cross-off
off
off
off
cross-off
on
cross-on
cross-on
High Tide
3:36PM0.12m
2:59PM0.12m
00:10AM0.10m
2:47PM0.12m
Low Tide
7:00AM0.04m
8:27PM0.10m
7:26AM0.05m
8:53PM0.08m
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
part cloud
cloud
part cloud
cloud
part cloud
part cloud
clear
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
—
—
—
—
—
—
—
8:15
—
—
—
—
—
—
—
8:17
—
—
—
—
—
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
—
—
7:15
—
—
—
—
—
—
—
7:14
—
—
—
—
—
—
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7:13
—
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 mm
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
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Temp °C
20
23
25
23
22
22
21
20
21
22
22
21
20
20
20
20
21
24
23
21
21
Feels °C
14
19
21
21
20
20
19
18
21
21
20
19
19
19
19
17
16
20
19
17
19
  • 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
How to use the Wavefinder 

FREE! Surf-Forecast.com widget for your website

The surf report / weather widget below is available to embed on third party websites free of charge and provides a summary of our Playa de San Juan 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.


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