San Juan Sea Conditions and Tide Table

San Juan Sea Conditions table showing wave height, swell direction and period.

High and low tide times are also provided on the table along with the moon phase and forecast weather. Sunrise today is at — and sunset is at 07:01 PM.

Days 1–4 Weather Summary

Mostly dry. Very warm air temperatures (max 31°C on Fri morning, min 26°C on Wed night). Wind will be generally light.

Days 5–7 Weather Summary

Light rain (total 5mm), mostly falling on Sat night. Very warm air temperatures (max 30°C on Tue morning, min 26°C on Sun night). Wind will be generally light.

Days 8–10 Weather Summary

Light rain (total 5mm), mostly falling on Tue night. Warm (max 30°C on Tue afternoon, min 26°C on Tue night). Wind will be generally light.

Days 11–13 Weather Summary

Moderate rain (total 13mm), heaviest on Fri afternoon. Warm (max 30°C on Sun afternoon, min 26°C on Sat night). Wind will be generally light.

Wed
24
Thursday
25
Friday
26
Saturday
27
Sunday
28
Monday
29
Tuesday
30
Wednesday
31
Thursday
1
Friday
2
Saturday
3
Sunday
4
Mon
5
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
Wave Height Map
High Tide
11:05AM0.37m
11:49PM0.54m
12:13PM0.42m
00:29AM0.49m
1:21PM0.46m
1:10AM0.43m
2:29PM0.49m
1:52AM0.37m
3:36PM0.52m
2:38AM0.32m
4:41PM0.53m
3:29AM0.28m
5:44PM0.54m
6:42PM0.54m
5:25AM0.26m
7:36PM0.54m
6:23AM0.26m
8:25PM0.54m
7:19AM0.28m
9:09PM0.54m
8:13AM0.30m
9:47PM0.53m
9:05AM0.32m
Low Tide
5:05PM0.03m
6:18AM0.08m
6:10PM0.09m
6:57AM0.05m
7:22PM0.13m
7:39AM0.01m
8:39PM0.17m
8:24AM-0.02m
10:00PM0.19m
9:13AM-0.04m
11:19PM0.19m
10:06AM-0.06m
00:30AM0.19m
11:01AM-0.06m
1:30AM0.18m
11:57AM-0.06m
2:20AM0.18m
12:51PM-0.06m
3:03AM0.18m
1:42PM-0.04m
3:41AM0.18m
2:30PM-0.01m
4:15AM0.17m
Wave
height (m) 
direction
period (s) 
1
NE
7
1.1
NE
7
1.2
NE
7
1.2
ENE
7
1.1
ENE
7
1.1
ENE
7
1
ENE
7
0.9
ENE
8
1
NE
5
1
NE
6
0.9
ENE
8
0.8
ENE
8
0.9
ENE
8
0.9
NE
5
1
ENE
5
0.9
ENE
5
0.9
NE
6
0.9
ENE
6
1
ENE
6
1
ENE
6
1.1
ENE
6
1.1
ENE
6
1.3
ENE
6
1.3
ENE
6
1.3
ENE
6
1.3
ENE
6
1.2
NE
6
1.2
NE
6
1
ENE
7
1.1
NE
6
1.1
NE
6
1.1
ENE
7
1
ENE
6
0.9
ENE
6
1
NE
6
1.2
ENE
6
clear
part cloud
part cloud
clear
clear
clear
clear
clear
part cloud
part cloud
thunderstorm
thunderstorm
part cloud
thunderstorm
clear
clear
clear
clear
clear
thunderstorm
clear
clear
clear
thunderstorm
clear
thunderstorm
thunderstorm
thunderstorm
thunderstorm
thunderstorm
thunderstorm
rain showers
thunderstorm
clear
rain showers
clear
clear
some clouds
some clouds
clear
clear
clear
clear
clear
some clouds
some clouds
risk tstorm
risk tstorm
some clouds
risk tstorm
clear
clear
clear
clear
clear
risk tstorm
clear
clear
clear
risk tstorm
clear
risk tstorm
risk tstorm
risk tstorm
risk tstorm
risk tstorm
risk tstorm
rain shwrs
risk tstorm
clear
rain shwrs
clear
 km/h
25
E
15
ESE
25
E
25
E
15
ESE
25
E
25
E
15
E
20
E
25
ENE
15
E
15
E
20
ENE
10
ESE
20
E
20
E
15
SE
20
E
25
E
15
ESE
25
E
25
E
20
ESE
30
E
25
E
20
E
25
E
20
E
15
ESE
25
E
25
E
15
ESE
20
E
25
ENE
15
E
25
E
 mm 
2.0
2.0
1.0
1.0
1.0
2.0
1.0
2.0
4
2.0
1.0
1.0
1.0
1.0
max°C
30
27
29
30
28
31
31
28
29
29
27
28
29
27
29
29
28
30
30
27
30
30
27
29
29
27
29
29
28
29
29
28
29
30
27
29
Moonrise
9:51
10:30
11:09
11:50
12:34
1:22
2:14
3:11
4:09
5:07
6:03
6:57
Moonset
9:07
10:07
11:05
12:04
1:03
2:05
3:07
4:07
5:04
5:57
6:43
7:24
8:00
Sunrise
6:00
6:00
6:00
6:01
6:01
6:01
6:01
6:01
6:01
6:01
6:03
6:03
Sunset
7:01
7:00
7:00
7:00
7:00
7:00
6:59
6:59
6:58
6:58
6:57
6:57
Today's sea temperature in San Juan is 29.0 °C (Statistics for 24 Jul 1981-2005 – mean: 28.2 max: 29.1 min: 27.4°C)
Nearest