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Surf Forecasts:

San Juan surf break

San Juan surfForecast / Lanzarote / Spain

information circle48hr Weather and Surf, issued 11 pm Monday 16 Mar 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
17.6° C
 (Which is slightly cooler than normal)

How big are the waves at San Juan today?

The current surf forecast for San Juan at 6AM is: 1.2m 18s primary swell from a North-northwest direction and 1.6m 12s secondary swell from a North-northwest direction (forecast issued at 11:00pm March 16). The wind direction is predicted to be cross-onshore.

Time (WET) & DateWave HeightWave Period
Morning (17 Mar)4.5ft (1.3m)17s
Afternoon (17 Mar)4.5ft (1.4m)15s
Evening (17 Mar)5.5ft (1.7m)14s

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

Updates in  hr  min  s Forecast update imminent 
16 DaysHourly
Print Table
Tuesday
17
Wednesday
18
Thursday
19
9 PM0 AM3 AM6 AM9 AM12 PM3 PM6 PM9 PM0 AM3 AM6 AM9 AM12 PM3 PM6 PM9 PM0 AM3 AM6 AM9 AM12 PM3 PM6 PM
Rating
(10 max)
2
1
2
3
3
3
3
3
3
4
3
4
3
2
2
!
!
!
!
!
!
!
!
0
Swell
Height Map
See all maps
Wave Height (m) & direction (?)
1.8
NNW
1.8
NNW
1.7
NNW
1.2
NNW
1.3
NNW
1.5
NNW
1.4
NNW
2
NNW
1.7
NNW
1.7
NNW
1.6
NNW
1.7
NNW
1.7
NNW
1.4
NNW
1.9
NNW
2.1
NNW
2.2
NW
2.2
NW
3
NW
3
NW
3.5
NW
3
NW
2.4
NNW
3
W
Period(s) (?)121313181716151514141318181716161514141418161613
Wave
Graph
(?)Metric surfscale
Energy kJ (?)98010589808749111122874164410689798501775173510941809215120371929326132166353542928213333
Wind
(km/h)
15
NE
15
NNE
10
N
10
NNW
10
NW
10
WNW
20
W
20
WSW
15
SW
20
SW
15
SW
20
SSW
20
WSW
30
WSW
25
W
30
W
30
W
25
W
15
W
15
W
15
SSW
40
SSW
50
SSW
55
SW
Wind State (?)
onshore
cross-onshore
cross-shore
cross-offshore
offshore
glassy
onononcross-
on		cross-
on		crosscross-
off		cross-
off		cross-
off		offcross-
off		offcross-
off		cross-
off		cross-
off		cross-
off		cross-
off		cross-
off		cross-
off		cross-
off		offoffoffoff
High Tide
/ height (m)
12:19AM
2.33
12:42PM
2.25
12:52AM
2.50
1:15PM
2.39
1:26AM
2.61
1:49PM
2.48
Low Tide
/ height (m)
6:06PM
0.39
6:33AM
0.20
6:40PM
0.23
7:06AM
0.04
7:14PM
0.10
7:38AM
-0.06
Tuesday
17
Wednesday
18
Thursday
19
Sunrise----7:01-------7:01-------7:00---
Sunset-------7:02-------7:04-------7:04
part cloud
cloud
part cloud
clear
part cloud
part cloud
clear
clear
clear
clear
clear
clear
clear
clear
rain showers
rain showers
light rain
rain showers
light rain
rain showers
rain showers
part cloud
part cloud
part cloud
Rain (mm)
--------------1111111---
Temp. °C161616161617181818171717181818171616151415171818
Feels °C (?)141415151516151516151514151314121011121212998
  • 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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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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