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Surf Forecasts:

San Juan surf break

San Juan surfForecast / Lanzarote / Spain

information circle12 Day Weather and Surf, issued 11 pm Saturday 10 Jan 2026 WET
Forecast update in hr  min  s Forecast update imminent
San Juan surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.
Today's San Juan sea temperature is
19.2° C
 (Which is normal for this time of year)

Best Forecast Surf Conditions for San Juan this week:

The surf forecast for San Juan over the next 12 days: The first swell (rated 1 star or higher) is forecast to arrive on Monday (Jan 12) at 3PM. The primary swell is predicted to be 1.0m and 12s period with a secondary swell of 0.4m and 14s. The wind is predicted to be cross-offshore as the swell arrives.

The most powerful waves expected at San Juan in the next 12 days are 3.5m 14s and forecast to arrive on Sunday (Jan 18) at 12AM. Winds are predicted to be onshore at the time the swell arrives. The largest open ocean swell (not directed at the beach) is 0.4m 3s period and expected on Tuesday (Jan 13) at 9AM.

Wave TypeTime (WET) & Date Wave Height & Period
Next good surf (1 star+) 3PM (Mon 12th Jan)3.5ft (1.0m) 12s
Best Surf 3PM (Mon 12th Jan)3.5ft (1.0m) 12s
Most Powerful12AM (Sun 18th Jan)11ft (3.5m) 14s

Table - best surf conditions forecast for San Juan over the next 12 days.

Updates in  hr  min  s Forecast update imminent 
12 DaysHourly
Print Table

Short Range Forecast Light rain (total 2mm), mostly falling on Tue morning. Very mild (max 18°C on Mon afternoon, min 16°C on Sat night). Winds increasing (calm on Mon afternoon, fresh winds from the N by Tue afternoon).

Days 3-6 Weather Summary Mostly dry. Very mild (max 18°C on Wed morning, min 15°C on Thu morning). Mainly fresh winds.

Sunday
11
Monday
12
Tuesday
13
Wednesday
14
Thursday
15
Friday
16
Sat
17
NightAMPMNightAMPMNightAMPMNightAMPMNightAMPMNightAMPMNightAMPM
Rating
(10 max)
0
0
0
0
1
2
1
0
0
0
0
0
0
0
0
0
0
0
0
0
0
Swell
Height Map
See all maps
Wave Height (m) & direction (?)
1.6
NE
1.1
NNW
1.4
NNW
1.4
NNW
1.1
N
0.9
NNW
0.7
N
1
NW
1.7
NW
3
NW
2.5
NW
2.5
NNW
1.9
N
2
N
1.8
N
1.1
NW
2.1
NW
2.1
NW
1.6
NNW
2.3
NNW
2.5
NNW
Period(s) (?)61214131212111211141313121312201615141716
Wave
Graph
(?)Metric surfscale
Energy kJ (?)17835578964234722411626363927622415225794613299569182328191588929522997
Wind
(km/h)
30
NE
20
ENE
15
NE
15
NE
10
ESE
0
NW
10
WNW
25
W
35
N
30
N
35
NNE
35
NNE
30
NNE
25
NNE
25
NNE
25
NNE
25
NNE
25
N
35
NNE
40
NNE
40
NNE
Wind State (?)
onshore
cross-onshore
cross-shore
cross-offshore
offshore
glassy
cross-
on		cross-
on		cross-
on		cross-
on		crossglasscrosscross-
off		cross-
on		cross-
on		ononononononononononon
High Tide
/ height (m)
7:12AM
1.78
7:57PM
1.69
8:23AM
1.67
9:10PM
1.69
9:40AM
1.65
10:18PM
1.75
10:47AM
1.70
11:13PM
1.86
11:39AM
1.80
11:58PM
1.98
12:21PM
1.91
12:37AM
2.12
12:58PM
2.01
Low Tide
/ height (m)
12:48AM
0.80
1:30PM
0.77
2:01AM
0.88
2:39PM
0.83
3:25AM
0.87
3:51PM
0.82
4:36AM
0.79
4:52PM
0.74
5:29AM
0.67
5:40PM
0.64
6:12AM
0.54
6:20PM
0.52
6:50AM
0.42
6:56PM
0.41
Sunday
11
Monday
12
Tuesday
13
Wednesday
14
Thursday
15
Friday
16
Sat
17
Sunrise-7:48--7:48--7:48--7:48--7:48--7:48--7:48-
Sunset--6:14--6:15--6:15--6:16--6:17--6:17--6:19
clear
clear
clear
clear
clear
part cloud
part cloud
rain showers
rain showers
clear
clear
clear
part cloud
clear
clear
clear
part cloud
part cloud
part cloud
part cloud
clear
Rain (mm)
-------11------------
Temp. °C171717161718181818171817171616161617171717
Feels °C (?)1214151416171714121111111111121212131099
  • 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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Latest Updates

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Huntington, Dribbleton, Virginia, Holland and the Superbank! We recently had a look at the world’s most consistent waves. This was based on the combination of swells and wind directed at 7,000 surf spots, as compiled from our data since 2006. Those stats, represented in easy-to-read graphics, are located under each wave’s spot guides, with historical swell and wind breakdowns available by month, season, and year. There is also an offshore filter, which shows how often the swells come with clean

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

View detailed surf forecast for San Juan at:
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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 12 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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