San Juan Surf Break

San Juan Surf Forecast and Surf Report

Lat Long: 29.12° N 13.57° W

Issued: 12 am 13 Jun 2026 (local time)

Forecast update in  hr  min

Today's San Juan sea temperature is
20.0° C

Slightly cooler than normal

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


San Juan surf forecast from 13 Jun 2026:

  • Most powerful swell: Monday 15 Jun, 7AM (local time) - 4.5ft (1.4m), 6s period, N swell with 139 kJ wave energy.

Best Forecast Surf Conditions for San Juan this week:

The most powerful waves expected at San Juan in the next 16 days are 1.4m 6s and forecast to arrive on Monday (Jun 15) at 7AM. Winds are predicted to be onshore at the time the swell arrives.

Wave TypeTime (WEST) & Date Wave Height & Period
Next good surf (1 star+)--
Best Surf--
Most Powerful 7AM (Mon 15th Jun)4.5ft (1.4m) 6s

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


Updates in  hr  min  s Forecast update imminent

Short Range Forecast

Mostly dry. Warm (max 21°C on Sat afternoon, min 18°C on Fri night). Mainly fresh winds.

Days 4-6 Weather Summary

Mostly dry. Warm (max 21°C on Thu afternoon, min 18°C on Mon night). Wind will be generally light.

Saturday
13
Sunday
14
Monday
15
Tuesday
16
Wednesday
17
Thursday
18
Friday
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)
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
Wave
Height (m)
Direction
Period (s)
0.7
N
8
0.7
N
8
0.9
N
8
0.5
NW
11
1.1
N
8
1.3
N
6
1.2
N
6
1.2
N
6
1.2
N
6
1.1
N
6
1
N
6
1
N
6
0.5
NW
11
0.6
NW
11
0.7
NW
11
0.8
NW
10
0.8
NW
10
0.7
NW
10
0.6
NW
9
0.5
NW
9
0.8
NNE
6
Wave Graph
Metric surfscale
Energy kJ
64
57
100
63
138
105
106
105
99
78
64
60
63
75
114
129
122
94
68
38
42
Wind (km/h)
15
N
20
N
20
NNE
25
N
25
N
30
NNE
25
N
30
N
25
NNE
25
N
25
N
20
N
20
N
20
N
20
N
20
N
25
N
15
N
15
NNE
20
N
15
N
Wind State
on
on
on
on
on
on
on
on
on
on
on
on
on
cross-on
cross-on
cross-on
cross-on
cross-on
on
on
on
High Tide
12:50PM2.32m
1:16AM2.32m
1:40PM2.44m
2:09AM2.37m
2:30PM2.53m
3:01AM2.37m
3:20PM2.57m
3:52AM2.32m
4:09PM2.55m
4:43AM2.22m
5:00PM2.49m
5:35AM2.11m
5:52PM2.37m
Low Tide
6:32AM0.23m
7:01PM0.19m
7:23AM0.16m
7:54PM0.07m
8:12AM0.13m
8:46PM0.00m
9:01AM0.13m
9:37PM0.00m
9:49AM0.18m
10:29PM0.06m
10:38AM0.27m
11:22PM0.16m
11:28AM0.38m
00:16AM0.30m
clear
clear
clear
clear
clear
part cloud
part cloud
part cloud
part cloud
part cloud
clear
clear
clear
part cloud
clear
clear
clear
clear
clear
part cloud
clear
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
6:54
6:54
6:54
6:54
6:54
6:54
6:54
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
8:52
8:53
8:53
8:53
8:54
8:54
8:54
 mm
Temp °C
20
21
19
20
20
18
19
20
19
20
20
19
20
20
19
20
21
19
20
21
19
Feels °C
20
20
18
18
17
16
17
17
16
18
18
18
18
18
18
18
19
18
19
20
18
Swell 1
Height (m)
Direction
Period (s)
0.7
N
8
0.5
NE
8
0.5
NW
12
0.5
NW
11
0.6
NW
11
0.5
NW
11
0.4
NW
10
0.4
NW
9
0.4
NW
9
0.4
WNW
9
0.4
NW
8
0.4
NW
10
0.5
NW
11
0.6
NW
11
0.7
NW
11
0.8
NW
10
0.8
NW
10
0.7
NW
10
0.6
NW
9
0.5
NW
9
0.4
WNW
9
Energy kJ
64
30
77
63
76
58
26
22
21
30
18
25
63
75
114
129
122
94
68
38
32
Swell 2
Height (m)
Direction
Period (s)
0.5
NNW
9
0.4
NNW
8
0.4
NNW
8
0.4
NE
8
0.1
N
10
0.2
N
10
0.3
WNW
10
0.2
NNW
10
0.4
NW
10
0.3
NNW
11
0.4
NW
11
0.4
NW
8
0.4
NW
8
0.3
WNW
7
0.2
NNW
9
0.1
N
10
0.1
N
10
0.1
N
9
0.1
N
9
0.2
WNW
9
0.3
NW
8
Energy kJ
44
28
26
17
2
8
20
10
25
24
29
17
15
11
7
2
2
2
2
8
11
Swell 3
Height (m)
Direction
Period (s)
0.5
NE
8
0.4
NW
13
0.2
NNE
10
0.3
NNW
8
0.1
N
10
0.1
NW
10
0.1
N
9
0.1
N
9
0.1
NW
12
0.1
NW
9
0.1
NW
13
0.2
NNW
12
0.2
NNW
9
0.3
NNW
9
0.2
WNW
7
0.1
N
10
0.1
NW
12
0.1
N
8
0.1
NW
12
Energy kJ
33
46
10
13
2
4
2
2
6
3
7
15
8
16
5
2
6
1
5
Wind waves
Height (m)
Direction
Period (s)
0.7
N
8
0.9
N
8
0.9
N
5
1.1
N
8
1.3
N
6
1.2
N
6
1.2
N
6
1.2
N
6
1.1
N
6
1
N
6
1
N
6
0.9
N
6
0.9
N
6
0.9
NNE
6
0.8
NNE
6
0.7
NNE
6
0.7
NNE
6
0.6
NNE
6
0.6
NNE
6
0.8
NNE
6
Energy kJ
57
100
39
138
105
106
105
99
78
64
60
52
56
58
50
41
44
29
29
42
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)
10
326
38
38
330
330
38
519
38
38
519
38
38
330
330
149
330
38
9
17
70
Best forecast wave conditions in Lanzarote
Rating
(10 max)
1
1
1
1
1
1
1
1
1
1
1
Best forecast wave conditions in Spain (Africa)
Rating
(10 max)
3
2
2
2
1
1
1
1
1
1
3
1
2
2
1
1
1
1
1
1
1
Header Global
Rating
(10 max)
5
4
4
4
5
9
5
5
5
5
4
4
5
9
6
8
8
5
5
5
4
  • Map Icons:
  • Break
  • 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 San Juan Surf forecast

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

San Juan is 8 km (5 miles) from Teguise. If you plan a holiday in Lanzarote, look for hotels and other accommodation in Teguise. Teguise has rooms for a wide range of budgets as well as car hire and transport links.

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