San Juan Surf Break

San Juan 48 hour detailed Surf Forecast

Lat Long: 16.66° N 120.32° E

Issued: 7 am 23 Jun 2026 (local time)

Forecast update in  hr  min

Today's San Juan sea temperature is
30.5° C

Slightly warmer than usual

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 (23 Jun):

  • Morning surf: Morning surf (23 Jun, local time) - 0.5ft (0.2m), 3s period with NNW swell.
  • Afternoon surf: Afternoon surf (23 Jun, local time) - 0.5ft (0.1m), 5s period with W swell.
  • Evening surf: Evening surf (23 Jun, local time) - 0.5ft (0.1m), 6s period with W swell.

The current surf forecast for San Juan at 2PM is: 0.1m 5s primary swell from a West direction (forecast issued at 07:00am June 23). The wind direction is predicted to be cross-onshore.

Time (PST) & DateWave HeightWave Period
Morning (23 Jun)0.5ft (0.2m)3s
Afternoon (23 Jun)0.5ft (0.1m)5s
Evening (23 Jun)0.5ft (0.1m)6s

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


Updates in  hr  min  s Forecast update imminent

Short Range Forecast

Heavy rain (total 29mm), heaviest during Wed afternoon. Warm (max 30°C on Tue afternoon, min 27°C on Tue morning). Wind will be generally light.

Tuesday
23
Wednesday
24
Thursday
25
Fri
26
5 AM
8 AM
11 AM
2 PM
5 PM
8 PM
11 PM
2 AM
5 AM
8 AM
11 AM
2 PM
5 PM
8 PM
11 PM
2 AM
5 AM
8 AM
11 AM
2 PM
5 PM
8 PM
11 PM
2 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
0
0
0
Swell
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Wave
Height (m)
Direction
Period (s)
0.4
NW
4
0.2
NNW
3
0.2
NNW
3
0.1
W
6
0.1
W
6
0.1
W
6
0.1
W
6
0.1
W
6
0.2
W
3
0.3
WNW
4
0.4
WNW
4
0.5
W
5
0.6
W
5
0.7
W
6
0.8
W
6
0.9
W
6
0.9
W
6
0.9
W
7
0.9
WSW
7
0.9
WSW
7
0.1
W
8
0.1
W
9
0.9
WSW
8
0.2
W
8
Wave Graph
Metric surfscale
Energy kJ
3
1
1
1
1
1
1
1
1
3
7
12
20
32
47
64
66
72
0
0
1
1
0
5
Wind (km/h)
10
NE
5
NE
5
NW
10
W
10
W
5
S
10
SSE
10
SE
10
SSE
10
S
10
SW
10
SSW
15
SSW
10
S
10
SSE
15
S
15
S
15
SSW
15
SW
15
SW
15
SW
10
SSW
10
S
10
SSE
Wind State
cross
glassy
glassy
cross-on
cross
cross-off
off
off
off
cross-off
cross-off
cross-off
cross-off
off
off
off
off
cross-off
cross-off
cross-off
cross-off
cross-off
off
off
High Tide
6:16AM0.59m
5:49AM0.69m
5:57AM0.79m
Low Tide
9:00PM0.29m
7:44PM0.27m
5:33PM0.21m
part cloud
part cloud
part cloud
part cloud
thunderstorm
thunderstorm
part cloud
part cloud
part cloud
part cloud
thunderstorm
thunderstorm
thunderstorm
thunderstorm
thunderstorm
thunderstorm
thunderstorm
part cloud
part cloud
part cloud
thunderstorm
thunderstorm
thunderstorm
cloud
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
5:26
5:26
5:26
5:26
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
6:34
6:34
6:34
6:35
 mm
1
1
2
3
5
2
1
3
2
3
4
2
Temp °C
27
27
29
30
29
28
27
27
27
28
29
29
28
27
27
27
27
28
30
30
29
27
27
27
Feels °C
31
31
33
34
32
32
30
30
30
31
32
32
30
30
30
30
29
31
33
33
31
30
31
30
Swell 1
Height (m)
Direction
Period (s)
0.4
NW
4
0.2
NNW
3
0.2
NNW
3
0.1
W
6
0.1
W
6
0.1
W
6
0.2
W
3
0.3
WNW
4
0.4
WNW
4
0.5
W
5
0.6
W
5
0.7
W
6
0.8
W
6
0.9
W
6
0.9
W
6
0.9
W
7
0.9
WSW
7
0.9
WSW
7
0.9
WSW
7
0.9
WSW
8
0.9
WSW
8
0.9
WSW
8
Energy kJ
3
1
1
1
1
1
1
3
7
12
20
32
47
64
66
72
79
84
91
105
105
102
Swell 2
Height (m)
Direction
Period (s)
0.1
W
6
0.1
W
5
0.1
W
5
0.1
W
5
0.1
W
6
0.1
W
5
0.1
W
5
0.1
W
8
0.1
W
9
0.2
W
8
Energy kJ
1
1
1
1
1
1
1
1
1
5
Swell 3
Height (m)
Direction
Period (s)
0.1
W
6
0.1
W
6
Energy kJ
1
1
Wind waves
Height (m)
Direction
Period (s)
0.2
SSW
2
0.2
WSW
2
Energy kJ
1
1
Nearest Offshore or Glassy
Rating
(10 max)
3
3
2
2
1
1
1
1
1
1
1
2
2
2
1
1
1
1
1
1
1
1
1
1
Distance (km)
158
158
158
158
158
158
158
166
166
166
166
548
548
548
19
1
81
3
548
548
548
548
548
81
Best forecast wave conditions in West Luzon
Rating
(10 max)
4
4
3
3
2
2
1
1
1
1
1
1
1
1
1
1
Best forecast wave conditions in Philippines
Rating
(10 max)
4
4
4
3
3
3
2
2
2
2
2
2
2
2
2
2
2
2
1
1
1
1
1
1
Header Global
Rating
(10 max)
5
5
5
5
5
5
5
5
7
8
9
9
9
9
8
7
6
5
5
5
5
5
5
4
  • 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 

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