San Juan Surf Break
Lat Long: 29.12° N 13.57° W

San Juan Surf Forecast and Surf Report

Weather Forecast for San Juan

Issued: 6 pm 04 Jun 2026 (local time)

Forecast update in  hr  min

Today's San Juan sea temperature is
20.1° C

Normal for this time of year

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 4 Jun 2026:

  • Most powerful swell: Tuesday 9 Jun, 10AM (local time) - 8ft (2.5m), 8s period, NNE swell with 1,009 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 2.5m 8s and forecast to arrive on Tuesday (Jun 09) at 10AM. 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 Powerful10AM (Tue 9th Jun)8ft (2.5m) 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 20°C on Thu afternoon, min 18°C on Thu night). Mainly strong winds.

Days 5-7 Weather Summary

Mostly dry. Warm (max 20°C on Sun afternoon, min 18°C on Sun night). Mainly strong winds.

Thu
4
Friday
5
Saturday
6
Sunday
7
Monday
8
Tuesday
9
Wednesday
10
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
AM
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)
2.4
NNE
8
2.3
NNE
8
1.3
NW
14
2.2
NNE
8
2.2
NNE
8
2.4
NNE
8
2.2
NNE
8
2.2
NNE
8
1.9
NNE
8
1.2
NW
12
2
NNE
7
2.1
NNE
8
2.3
N
8
2.4
N
8
2.5
NNE
8
2.3
NNE
8
2.2
NNE
8
1.9
NNE
8
1.9
NNE
8
1.8
NNE
8
1.6
N
8
Wave Graph
Metric surfscale
Energy kJ
744
686
650
552
555
751
634
540
411
423
404
494
684
781
936
671
599
441
416
346
333
Wind (km/h)
40
N
35
N
35
N
40
N
40
NNE
35
NNE
35
N
35
N
35
N
35
N
35
N
35
NNE
35
N
35
N
35
NNE
40
NNE
30
NNE
30
NNE
35
N
30
NNE
30
NNE
Wind State
on
on
on
on
on
on
on
on
on
on
on
on
on
on
on
on
on
on
on
on
on
High Tide
4:54PM2.10m
5:17AM1.84m
5:35PM2.04m
6:02AM1.78m
6:21PM1.99m
6:55AM1.75m
7:13PM1.95m
7:55AM1.75m
8:13PM1.94m
9:01AM1.80m
9:17PM1.97m
10:05AM1.90m
10:21PM2.04m
11:04AM2.04m
Low Tide
11:09PM0.53m
11:10AM0.59m
11:53PM0.59m
11:55AM0.66m
00:42AM0.63m
12:47PM0.72m
1:39AM0.64m
1:49PM0.75m
2:40AM0.60m
2:58PM0.73m
3:43AM0.53m
4:06PM0.65m
4:43AM0.43m
part cloud
part cloud
part cloud
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
part cloud
part cloud
clear
clear
clear
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>
8:50
8:50
8:51
8:51
8:51
8:52
8:52
8:52
 mm
Temp °C
20
18
19
19
18
19
19
19
20
20
18
19
19
18
19
20
19
19
19
18
20
Feels °C
16
13
14
14
12
14
14
15
17
16
14
15
14
14
15
16
15
15
15
14
17
Swell 1
Height (m)
Direction
Period (s)
0.7
NW
11
0.7
NW
10
1.3
NW
14
1.3
NW
13
1.1
NW
12
0.9
WNW
11
0.8
WNW
11
0.8
WNW
11
1.1
NNW
13
1.2
NW
12
1.1
NW
12
0.8
WNW
11
0.7
NW
10
0.6
WNW
10
0.4
WNW
10
0.4
NW
9
0.4
NW
11
0.6
NW
10
0.7
NW
9
0.7
NNW
11
0.7
NNW
10
Energy kJ
119
106
604
552
336
215
149
146
408
423
361
151
112
68
35
21
30
60
90
101
102
Swell 2
Height (m)
Direction
Period (s)
0.3
NW
14
0.6
NW
16
0.4
NNW
13
0.4
NNW
11
0.2
WNW
11
0.2
NNW
16
0.6
WNW
10
0.5
NNW
12
0.6
NNW
12
0.8
NNW
10
0.1
N
13
0.1
NE
11
0.2
NNW
12
0.4
NW
9
0.2
NNW
12
0.2
WNW
9
0.4
NW
9
Energy kJ
31
163
68
46
12
24
64
86
109
121
3
5
14
22
14
8
19
Swell 3
Height (m)
Direction
Period (s)
0.1
NW
18
0.2
WNW
13
0.2
N
12
0.3
NW
13
0.3
WNW
10
0.1
N
13
0.2
NNW
9
Energy kJ
12
17
12
28
19
3
8
Wind waves
Height (m)
Direction
Period (s)
2.4
NNE
8
2.3
NNE
8
2.2
NNE
8
2.2
NNE
8
2.2
NNE
8
2.4
NNE
8
2.2
NNE
8
2.2
NNE
8
1.9
NNE
8
1.8
NNE
7
2
NNE
7
2.1
NNE
8
2.3
N
8
2.4
N
8
2.5
NNE
8
2.3
NNE
8
2.2
NNE
8
1.9
NNE
8
1.9
NNE
8
1.8
NNE
8
1.6
N
8
Energy kJ
744
686
650
526
555
751
634
540
411
330
404
494
684
781
936
671
599
441
416
346
333
Nearest Offshore or Glassy
Rating
(10 max)
1
1
2
2
1
1
2
2
2
2
1
1
2
1
1
1
2
1
1
2
1
Distance (km)
330
330
259
330
330
330
231
259
231
231
330
330
231
330
330
330
331
330
256
259
256
Best forecast wave conditions in Lanzarote
Rating
(10 max)
Best forecast wave conditions in Spain (Africa)
Rating
(10 max)
1
4
4
3
2
4
4
4
3
3
2
2
2
2
2
2
2
2
2
2
2
Header Global
Rating
(10 max)
5
5
9
9
8
9
6
8
7
8
7
6
8
9
8
5
5
5
8
4
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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