San Juan Surf Break

Lat Long: 29.12° N 13.57° W

San Juan 48 hour detailed Surf Forecast

Issued: 5 pm 01 Nov 2026 (local time)

Forecast update in  hr  min

Today's San Juan sea temperature is
23.3°C
1.5° 

San Juan surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.


How big are the waves at San Juan today (01 Nov):

  • Afternoon surf: Afternoon surf (01 Nov, local time) - 4.5ft (1.3m), 13s period with NW swell.
  • Evening surf: Evening surf (01 Nov, local time) - 5ft (1.5m), 13s period with NW swell.

The current surf forecast for San Juan at 8PM is: 1.5m 13s primary swell from a Northwest direction and 0.3m 6s secondary swell from a East-northeast direction, 0.2m 3s secondary swell from a East direction (forecast issued at 05:00pm November 01). The wind direction is predicted to be onshore.

Time (WET) & DateWave HeightWave Period
Morning (01 Nov)--
Afternoon (01 Nov)4.5ft (1.3m)13s
Evening (01 Nov)5ft (1.5m)13s

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


Short Range Forecast

Mostly dry. Warm (max 24°C on Sun afternoon, min 21°C on Mon night). Wind will be generally light.

Sun
1
Monday
2
Tuesday
3
3 PM
6 PM
9 PM
12 AM
3 AM
6 AM
9 AM
12 PM
3 PM
6 PM
9 PM
12 AM
3 AM
6 AM
9 AM
12 PM
3 PM
6 PM
9 PM
Rating
(10 max)
2
2
2
1
1
0
2
1
0
0
0
0
0
1
1
1
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)
1.3
NW
13
1.5
NW
13
1.5
NW
13
1.4
NW
13
1.3
NW
13
1.3
NW
13
1.3
NW
13
1.2
NW
13
1.1
NW
13
1.1
NW
12
1.1
NW
12
1
NW
12
1.1
NW
12
1.1
NW
13
1.1
NW
13
1.1
NW
13
0.9
NNW
13
1
NNW
13
0.9
NNW
12
Wave Graph
Metric surfscale
Energy kJ
569
744
732
659
581
511
519
473
418
386
379
297
358
388
388
388
290
330
233
Wind (km/h)
5
NE
5
NE
10
NE
20
E
20
E
15
E
15
ESE
15
ESE
20
E
15
E
20
E
25
E
20
E
5
ESE
10
ESE
15
ESE
15
E
15
NE
10
ENE
Wind State
cross-on
cross-on
cross-on
cross
cross
cross-on
cross
cross
cross
cross
cross
cross
cross
cross
cross
cross
cross-on
cross-on
cross-on
High Tide
6:48PM1.75m
7:15AM1.98m
8:17PM1.75m
8:38AM2.01m
Low Tide
12:25PM0.56m
00:43AM0.77m
1:58PM0.59m
2:16AM0.76m
3:17PM0.52m
cloud
cloud
cloud
cloud
cloud
cloud
cloud
clear
clear
part cloud
clear
part cloud
part cloud
part cloud
clear
part cloud
part cloud
clear
clear
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
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7:07
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7:07
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<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
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6:07
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6:07
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6:07
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 mm
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Temp °C
24
24
24
24
23
23
23
24
24
23
22
22
21
21
22
22
22
22
22
Feels °C
25
25
24
23
22
23
23
24
23
22
21
20
19
22
23
22
21
22
22
  • 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
How to use the Wavefinder 

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.


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