San Juan Surf Break

San Juan Surf Forecast and Surf Report

Lat Long: 29.12° N 13.57° W

Issued: 12 pm 26 Jun 2026 (local time)

Forecast update in  hr  min

Today's San Juan sea temperature is
21.4° C

Slightly warmer than usual

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 26 Jun 2026:

  • Most powerful swell: Tuesday 30 Jun, 1PM (local time) - 7.5ft (2.3m), 8s period, NNE swell with 688 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 2.3m 8s and forecast to arrive on Tuesday (Jun 30) at 1PM. 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 1PM (Tue 30th Jun)7.5ft (2.3m) 8s

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 22°C on Fri afternoon, min 19°C on Sat night). Mainly fresh winds.

Days 4-6 Weather Summary

Mostly dry. Warm (max 22°C on Tue morning, min 20°C on Mon morning). Mainly fresh winds.

Friday
26
Saturday
27
Sunday
28
Monday
29
Tuesday
30
Wednesday
1
Thursday
2
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)
0.8
WNW
11
0.8
WNW
11
0.7
WNW
10
0.6
WNW
10
0.6
WNW
10
1.2
NNE
5
1.7
NNE
7
1.7
NNE
7
2.1
NNE
7
2.2
NNE
8
2
NNE
8
2.1
NNE
7
2.3
NNE
8
1.9
NNE
8
1.9
NNE
8
1.8
NNE
8
1.6
NNE
8
1.9
N
8
1.7
N
9
1.6
N
9
1.5
N
9
Wave Graph
Metric surfscale
Energy kJ
146
143
92
64
63
74
269
277
397
525
450
482
688
429
397
437
308
505
486
445
373
Wind (km/h)
20
N
20
NNE
15
NNE
25
NNE
30
NNE
30
NNE
35
NNE
35
NNE
35
NNE
25
NNE
25
NE
25
ENE
30
NNE
35
N
30
NNE
20
NNE
30
N
20
NNE
20
N
20
NNW
15
N
Wind State
cross-on
on
on
on
on
on
on
on
on
on
on
cross-on
on
on
on
on
on
on
cross-on
cross-on
cross-on
High Tide
12:14PM1.95m
00:37AM1.88m
12:57PM2.03m
1:20AM1.93m
1:37PM2.10m
1:59AM1.98m
2:14PM2.17m
2:36AM2.02m
2:51PM2.23m
3:11AM2.04m
3:26PM2.26m
3:46AM2.04m
4:01PM2.27m
Low Tide
6:28PM0.60m
6:39AM0.58m
7:10PM0.52m
7:19AM0.52m
7:49PM0.44m
7:56AM0.46m
8:27PM0.38m
8:32AM0.41m
9:03PM0.35m
9:07AM0.39m
9:39PM0.34m
9:41AM0.38m
10:14PM0.36m
clear
clear
clear
clear
clear
clear
clear
clear
clear
part cloud
part cloud
clear
clear
part cloud
clear
clear
clear
clear
clear
clear
clear
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
6:56
6:56
6:56
6:56
6:58
6:58
6:58
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
8:57
8:57
8:57
8:57
8:57
8:57
8:57
 mm
Temp °C
21
22
21
21
21
20
20
21
20
21
21
20
22
22
20
22
22
20
23
23
21
Feels °C
20
21
21
19
19
18
17
18
17
19
17
16
20
19
18
22
21
19
23
22
21
Swell 1
Height (m)
Direction
Period (s)
0.8
WNW
11
0.8
WNW
11
0.7
WNW
10
0.6
WNW
10
0.6
WNW
10
0.6
WNW
9
0.6
NNW
8
0.8
NNW
8
0.4
NW
9
0.4
NW
13
0.6
NNW
12
2.1
NNE
7
1.6
NE
8
0.9
NW
11
0.9
NW
10
0.7
NNW
10
0.8
NNW
10
0.4
NNW
11
1.7
N
9
0.2
WNW
9
0.2
WNW
9
Energy kJ
146
143
92
64
63
59
53
78
20
46
101
482
333
166
154
88
107
40
486
8
8
Swell 2
Height (m)
Direction
Period (s)
0.7
N
8
0.1
N
11
0.6
NNW
8
0.1
N
10
0.1
N
9
0.3
NNW
9
0.5
NW
9
0.4
WNW
9
0.2
WNW
8
0.2
WNW
8
0.7
NW
12
1.4
N
8
0.2
N
13
0.3
NNW
13
0.3
NNW
12
0.3
WNW
10
0.3
NNW
9
0.2
WNW
9
Energy kJ
55
2
47
2
2
15
39
30
7
7
142
245
14
35
29
18
16
8
Swell 3
Height (m)
Direction
Period (s)
0.1
N
11
0.1
N
11
0.1
N
10
0.1
N
10
0.1
N
9
0.2
WNW
8
0.2
WNW
8
0.6
NW
10
0.2
WNW
10
0.3
NNW
12
0.3
NW
9
Energy kJ
2
2
2
2
2
7
7
82
10
29
13
Wind waves
Height (m)
Direction
Period (s)
0.7
N
8
0.3
NE
4
0.8
NNE
4
1
NNE
4
1.2
NNE
5
1.7
NNE
7
1.7
NNE
7
2.1
NNE
7
2.2
NNE
8
2
NNE
8
2.3
NNE
8
1.9
NNE
8
1.9
NNE
8
1.8
NNE
8
1.6
NNE
8
1.9
N
8
1.6
N
9
1.5
N
9
Energy kJ
57
2
22
43
74
269
277
397
525
450
688
429
397
437
308
505
445
373
Nearest Offshore or Glassy
Rating
(10 max)
2
1
1
1
1
1
1
1
1
1
1
2
1
2
1
2
2
2
1
1
2
Distance (km)
38
149
38
38
38
330
330
330
331
331
149
33
38
231
38
38
38
38
16
231
9
Best forecast wave conditions in Lanzarote
Rating
(10 max)
2
1
1
1
2
1
1
2
2
2
2
2
Best forecast wave conditions in Spain (Africa)
Rating
(10 max)
2
1
1
1
1
1
1
2
2
3
3
3
3
2
2
2
2
2
2
1
2
Header Global
Rating
(10 max)
7
5
6
5
4
7
5
6
6
7
6
5
5
5
5
5
4
5
7
5
5
  • 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 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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