San Juan del Sur Sea Conditions and Tide Table

San Juan del Sur 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 05:28 AM and sunset is at 05:54 PM.

Days 1–3 Weather Summary

Light rain (total 6mm), mostly falling on Thu night. Very warm air temperatures (max 34°C on Wed afternoon, min 25°C on Wed night). Winds decreasing (fresh winds from the ENE on Tue morning, light winds from the SSW by Thu night).

Days 4–6 Weather Summary

Moderate rain (total 10mm), heaviest on Fri night. Very warm air temperatures (max 30°C on Sun afternoon, min 26°C on Fri night). Wind will be generally light.

Days 7–9 Weather Summary

Mostly dry. Warm (max 34°C on Tue afternoon, min 26°C on Mon night). Winds increasing (light winds from the E on Tue afternoon, fresh winds from the E by Wed night).

Days 10–12 Weather Summary

Light rain (total 7mm), mostly falling on Sat night. Warm (max 33°C on Thu afternoon, min 26°C on Thu night). Winds decreasing (fresh winds from the ENE on Thu morning, calm by Fri night).

Tuesday
21
Wednesday
22
Thursday
23
Friday
24
Saturday
25
Sunday
26
Monday
27
Tuesday
28
Wednesday
29
Thursday
30
Friday
1
Saturday
2
Sunday
3
Monday
4
Tuesday
5
Wed
6
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
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
Wave Height Map
High Tide
5:37PM2.63m
6:12AM2.34m
6:30PM2.48m
7:09AM2.24m
7:29PM2.31m
8:13AM2.15m
8:35PM2.16m
9:22AM2.11m
9:47PM2.06m
10:32AM2.13m
10:59PM2.02m
11:36AM2.19m
00:03AM2.04m
12:29PM2.26m
00:57AM2.09m
1:15PM2.33m
1:44AM2.14m
1:56PM2.39m
2:25AM2.18m
2:34PM2.42m
3:03AM2.20m
3:11PM2.43m
3:40AM2.20m
3:47PM2.41m
4:17AM2.18m
4:25PM2.36m
4:55AM2.13m
5:02PM2.29m
Low Tide
11:22AM0.18m
00:00AM0.08m
12:16PM0.29m
00:55AM0.21m
1:15PM0.43m
1:54AM0.35m
2:23PM0.56m
3:00AM0.46m
3:37PM0.63m
4:08AM0.53m
4:51PM0.63m
5:13AM0.55m
5:57PM0.57m
6:11AM0.54m
6:51PM0.48m
7:00AM0.51m
7:37PM0.38m
7:44AM0.47m
8:18PM0.31m
8:24AM0.44m
8:56PM0.25m
9:01AM0.42m
9:33PM0.23m
9:38AM0.42m
10:09PM0.24m
10:15AM0.45m
10:46PM0.29m
10:52AM0.50m
Wave
height (m) 
direction
period (s) 
0.9
SSW
16
0.9
SSW
16
1
SSW
15
1
SSW
15
0.9
SSW
14
0.9
SSW
14
0.8
SSW
14
0.8
SSW
13
0.7
SW
13
0.7
SSW
13
0.7
SSW
13
0.7
SSW
12
0.7
SSW
12
0.7
SSW
12
0.7
SSW
12
0.6
SSW
11
0.7
SSW
16
0.7
SSW
16
0.7
SW
15
0.7
SSW
15
0.9
SW
14
1
SSW
14
0.9
SSW
14
0.9
SSW
14
1
SSW
14
0.8
SSW
13
1
SSW
13
0.9
SSW
12
0.7
SW
12
0.9
SSW
12
0.8
SSW
12
0.7
SSW
12
0.8
SSW
12
0.7
SSW
12
0.7
SSW
11
0.7
SW
16
0.7
SW
15
0.7
SW
14
0.7
SW
14
0.7
SW
14
0.6
SW
13
0.7
SW
16
0.6
SW
15
0.6
SW
15
0.6
SW
14
0.6
SW
14
0.6
SW
14
clear
clear
part cloud
part cloud
clear
thunderstorm
clear
part cloud
thunderstorm
thunderstorm
clear
rain showers
thunderstorm
clear
clear
clear
clear
rain showers
clear
part cloud
clear
clear
clear
part cloud
part cloud
part cloud
part cloud
clear
clear
part cloud
part cloud
clear
thunderstorm
clear
part cloud
thunderstorm
part cloud
rain showers
thunderstorm
part cloud
rain showers
thunderstorm
clear
part cloud
part cloud
part cloud
part cloud
clear
clear
some clouds
some clouds
clear
risk tstorm
clear
some clouds
risk tstorm
risk tstorm
clear
rain shwrs
risk tstorm
clear
clear
clear
clear
rain shwrs
clear
some clouds
clear
clear
clear
some clouds
some clouds
some clouds
some clouds
clear
clear
some clouds
some clouds
clear
risk tstorm
clear
some clouds
risk tstorm
some clouds
rain shwrs
risk tstorm
some clouds
rain shwrs
risk tstorm
clear
some clouds
some clouds
some clouds
some clouds
 km/h
30
ENE
25
E
30
ENE
30
ENE
25
E
15
E
20
E
10
SSW
5
SSW
5
SSW
20
WSW
15
SW
15
WSW
20
WSW
15
WSW
10
W
15
WSW
5
W
20
ENE
15
E
30
E
30
ENE
25
E
30
E
30
ENE
25
ENE
35
ENE
30
ENE
20
E
30
E
25
ENE
5
E
5
NE
15
ENE
10
ENE
10
E
20
ENE
15
ENE
20
ENE
20
ENE
15
ENE
20
E
15
ENE
15
NE
15
E
20
ENE
15
ENE
 mm 
1
5
2
6
1
1
2
5
1
12
1
5
max°C
31
33
29
31
34
29
30
30
26
29
29
27
29
28
27
29
30
27
31
32
28
30
34
29
31
33
28
31
33
28
30
33
28
31
33
29
31
32
28
30
33
28
30
32
29
30
32
Moonrise
9:15
10:20
11:22
12:20
1:14
2:04
2:52
3:39
4:26
5:13
6:02
6:53
7:45
8:37
9:28
Moonset
10:35
11:34
12:27
1:14
1:56
2:35
3:12
3:49
4:27
5:07
5:49
6:34
7:22
8:13
9:05
Sunrise
5:28
5:28
5:28
5:26
5:26
5:26
5:26
5:26
5:24
5:24
5:24
5:24
5:24
5:22
5:22
5:22
Sunset
5:54
5:54
5:54
5:54
5:54
5:54
5:54
5:55
5:55
5:55
5:55
5:55
5:55
5:55
5:57
5:57
Today's sea temperature in San Juan del Sur is
28.7° C
(Statistics for 21 Apr 1981-2005 – mean: 27.9 max: 29.1 min: 26.1°C)
Issued (local time): 11 am Tuesday 21 Apr 2026
Forecast update inUpdates in  hr  min  sUpdate imminent
Nearest locationNearest