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Surf Forecasts:

San Juan surf break

San Juan surfForecast / Lanzarote / Spain

information circle48hr Weather and Surf, issued 5 am Saturday 31 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
18.9° C
 (Which is slightly warmer than usual)

How big are the waves at San Juan today?

The current surf forecast for San Juan at 9AM is: 3.0m 15s primary swell from a Northwest direction and 0.6m 20s secondary swell from a North-northwest direction, 0.8m 4s secondary swell from a North direction (forecast issued at 05:00am January 31). The wind direction is predicted to be onshore.

Time (WET) & DateWave HeightWave Period
Morning (31 Jan)10ft (3.0m)15s
Afternoon (31 Jan)10ft (3.0m)15s
Evening (31 Jan)8ft (2.5m)14s

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

Updates in  hr  min  s Forecast update imminent 
12 DaysHourly
Print Table
Saturday
31
Sunday
01
Monday
02
Tue
03
3 AM6 AM9 AM12 PM3 PM6 PM9 PM0 AM3 AM6 AM9 AM12 PM3 PM6 PM9 PM0 AM3 AM6 AM9 AM12 PM3 PM6 PM9 PM0 AM
Rating
(10 max)
0
0
0
0
0
0
0
0
0
0
0
0
1
1
4
!
3
1
3
0
0
0
0
!
Swell
Height Map
See all maps
Wave Height (m) & direction (?)
3
NW
3
NW
3
NW
3
NW
3
NW
3
NW
2.5
NW
2.5
NW
2.5
NW
2.4
NW
1.9
NNW
1.8
NNW
1.8
NNW
1.7
NNW
1.5
NNW
2.1
NW
1.9
NW
1.8
NW
1.8
NW
1.4
NW
1.6
WNW
1.9
NNW
3
NNW
3.5
NW
Period(s) (?)161515151514141414131614141413131312121212141313
Wave
Graph
(?)Metric surfscale
Energy kJ (?)4896430135863563351533062944272425732035178813891247979805135211361025976531734131834253912
Wind
(km/h)
20
N
25
N
25
N
30
N
30
N
25
N
25
N
30
NNE
25
NNE
25
NNE
20
NNE
20
N
20
N
20
N
5
NNE
15
WNW
15
W
30
WNW
20
W
25
NNW
35
NW
35
NNW
25
NW
25
NW
Wind State (?)
onshore
cross-onshore
cross-shore
cross-offshore
offshore
glassy
ononononononononononononcross-
on		cross-
on		glasscrosscross-
off		crosscross-
off		cross-
on		cross-
on		cross-
on		cross-
on		cross
High Tide
/ height (m)
12:36PM
2.21
12:52AM
2.48
1:21PM
2.31
1:36AM
2.61
2:03PM
2.36
Low Tide
/ height (m)
6:37PM
0.26
7:11AM
0.06
7:20PM
0.16
7:54AM
-0.02
7:59PM
0.10
Saturday
31
Sunday
01
Monday
02
Tue
03
Sunrise--7:43-------7:43-------7:41-----
Sunset-----6:30-------6:31-------6:32--
clear
part cloud
part cloud
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
part cloud
cloud
part cloud
part cloud
part cloud
clear
part cloud
Rain (mm)
------------------------
Temp. °C161717171717171616161617171717171717181817171717
Feels °C (?)131414131213131212131314151517151513151410101212
  • 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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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 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:
surf-forecast.com

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