Playa de San Juan Surf Break

Lat Long: 38.39° N 0.40° W

Playa de San Juan 48 hour detailed Surf Forecast

Issued: 7 am 18 Jul 2026 (local time)

Forecast update in  hr  min

Today's Playa de San Juan sea temperature is
27.2° C
2.6° 

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 (18 Jul):

  • Morning surf: Morning surf (18 Jul, local time) - 0.5ft (0.2m), 3s period with SSE swell.
  • Afternoon surf: Afternoon surf (18 Jul, local time) - 1ft (0.3m), 3s period with ESE swell.
  • Evening surf: Evening surf (18 Jul, local time) - 1ft (0.3m), 3s period with E swell.

The current surf forecast for Playa de San Juan at 2PM is: 0.3m 3s primary swell from a East-southeast direction (forecast issued at 07:00am July 18). The wind direction is predicted to be onshore.

Time (CEST) & DateWave HeightWave Period
Morning (18 Jul)0.5ft (0.2m)3s
Afternoon (18 Jul)1ft (0.3m)3s
Evening (18 Jul)1ft (0.3m)3s

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


Short Range Forecast

Mostly dry. Warm (max 36°C on Mon night, min 27°C on Sat night). Wind will be generally light.

Saturday
18
Sunday
19
Monday
20
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
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
0
0
Swell
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Wave
Height (m)
Direction
Period (s)
0.2
SSE
4
0.2
SSE
3
0.2
ESE
3
0.3
ESE
3
0.4
ESE
3
0.3
E
3
0.2
E
3
0.2
E
3
0.1
NE
4
0.2
ESE
3
0.2
ESE
3
0.2
ESE
4
0.2
ESE
4
0.2
ESE
4
0.2
SSE
2
Wave Graph
Metric surfscale
Energy kJ
1
1
1
2
3
2
1
1
0
1
1
1
1
1
1
0
0
0
0
0
1
0
0
Wind (km/h)
5
W
5
SE
10
ESE
15
E
10
E
15
E
15
S
10
SW
15
WNW
5
ESE
10
SSE
10
SE
5
SSE
5
NNW
5
SSE
5
W
10
WSW
10
W
10
S
15
SSE
10
SW
5
S
5
SSW
Wind State
cross-off
glassy
on
on
on
cross-on
cross
cross-off
off
on
cross-on
cross-on
cross-on
glassy
cross-on
off
cross-off
off
cross-on
cross-on
cross-off
glassy
cross
High Tide
4:09AM0.15m
10:14PM0.12m
4:44AM0.13m
9:37PM0.12m
5:21AM0.11m
9:30PM0.12m
Low Tide
12:56PM0.01m
11:47PM0.12m
1:18PM0.03m
2:20AM0.11m
1:32PM0.05m
clear
cloud
clear
cloud
cloud
clear
clear
part cloud
part cloud
cloud
part cloud
part cloud
clear
clear
part cloud
cloud
part cloud
cloud
cloud
part cloud
part cloud
cloud
clear
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
6:50
6:52
6:52
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
9:22
9:22
9:22
 mm
Temp °C
28
29
28
29
28
28
27
27
28
31
28
28
29
32
28
28
29
30
31
30
32
36
28
Feels °C
31
31
31
32
31
31
30
30
29
32
31
32
33
35
32
31
30
30
31
30
33
36
30
  • 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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