Dededo Sea Conditions and Tide Table

Dededo 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 06:35 AM and sunset is at 05:54 PM.

Days 1–3 Weather Summary

Light rain (total 5mm), mostly falling on Mon morning. Warm air temperatures (max 28°C on Mon morning, min 27°C on Mon night). Mainly fresh winds.

Days 4–6 Weather Summary

Heavy rain (total 21mm), heaviest during Thu night. Warm air temperatures (max 28°C on Thu morning, min 27°C on Thu night). Mainly fresh winds.

Days 7–9 Weather Summary

Heavy rain (total 23mm), heaviest during Sun night. Warm (max 28°C on Mon morning, min 26°C on Tue night). Winds decreasing (fresh winds from the E on Sun morning, light winds from the ENE by Tue night).

Days 10–12 Weather Summary

Moderate rain (total 14mm), heaviest on Thu night. Warm (max 28°C on Thu morning, min 26°C on Wed afternoon). Wind will be generally light.

Monday
15
Tuesday
16
Wednesday
17
Thursday
18
Friday
19
Saturday
20
Sunday
21
Monday
22
Tuesday
23
Wednesday
24
Thursday
25
Friday
26
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
Wave Height Map
High Tide
3:35PM0.84m
6:35AM0.73m
4:05PM0.83m
7:25AM0.77m
4:37PM0.82m
8:07AM0.81m
5:12PM0.82m
8:46AM0.83m
5:50PM0.82m
9:24AM0.84m
6:27PM0.83m
10:01AM0.85m
7:06PM0.83m
10:37AM0.86m
7:44PM0.83m
11:12AM0.86m
8:25PM0.82m
11:43AM0.87m
9:10PM0.79m
12:12PM0.88m
10:05PM0.75m
12:39PM0.89m
11:16PM0.70m
Low Tide
9:33AM0.60m
11:13PM0.25m
10:39AM0.65m
11:48PM0.19m
11:41AM0.67m
00:23AM0.13m
12:34PM0.69m
00:59AM0.09m
1:20PM0.69m
1:37AM0.06m
2:01PM0.69m
2:14AM0.05m
2:41PM0.69m
2:51AM0.05m
3:22PM0.69m
3:28AM0.07m
4:07PM0.69m
4:04AM0.10m
4:57PM0.67m
4:39AM0.15m
5:52PM0.63m
5:16AM0.22m
6:51PM0.57m
5:56AM0.31m
Wave
height (m) 
direction
period (s) 
2.2
ENE
9
2.1
ENE
9
2
ENE
9
1.8
ENE
9
1.8
ENE
8
1.7
ENE
8
1.9
E
7
1.9
ENE
9
1.8
NE
9
1.7
ENE
8
1.7
ENE
8
1.7
ENE
8
1.8
E
7
1.7
ENE
7
1.8
ENE
7
2
ENE
7
2.2
ENE
8
2.3
ENE
8
2.5
ENE
8
2.5
ENE
9
2.5
ENE
9
3
NE
11
3
NE
11
3
ENE
11
2.5
ENE
11
2.5
ENE
11
2.2
ENE
11
1.9
ENE
10
1.9
ENE
10
2
NE
15
2.2
NNE
14
2.3
NE
14
2.1
NE
14
1.9
NE
14
1.8
NE
13
1.7
NE
13
thunderstorm
clear
part cloud
clear
clear
part cloud
thunderstorm
thunderstorm
thunderstorm
thunderstorm
rain showers
thunderstorm
part cloud
part cloud
thunderstorm
part cloud
thunderstorm
thunderstorm
thunderstorm
thunderstorm
thunderstorm
thunderstorm
thunderstorm
thunderstorm
thunderstorm
thunderstorm
thunderstorm
thunderstorm
thunderstorm
thunderstorm
part cloud
clear
thunderstorm
thunderstorm
part cloud
rain showers
risk tstorm
clear
some clouds
clear
clear
some clouds
risk tstorm
risk tstorm
risk tstorm
risk tstorm
rain shwrs
risk tstorm
some clouds
some clouds
risk tstorm
some clouds
risk tstorm
risk tstorm
risk tstorm
risk tstorm
risk tstorm
risk tstorm
risk tstorm
risk tstorm
risk tstorm
risk tstorm
risk tstorm
risk tstorm
risk tstorm
risk tstorm
some clouds
clear
risk tstorm
risk tstorm
some clouds
rain shwrs
 km/h
30
E
30
ENE
25
ENE
30
ENE
25
ENE
25
ENE
30
ENE
30
E
25
E
30
ENE
30
ENE
25
E
30
ENE
30
ENE
25
E
35
ENE
30
ENE
30
E
40
E
35
E
35
E
35
E
30
ESE
25
E
25
ESE
20
ESE
15
E
15
E
10
ENE
10
NE
15
NE
15
E
15
E
10
E
10
SE
15
E
 mm 
1
1
1
2
2
1
7
4
4
3
2
2
4
2
1
4
3
1
4
2
2
2
5
1
1
max°C
28
28
28
28
28
28
28
28
27
28
28
27
28
28
27
28
27
27
27
27
27
28
28
27
27
27
27
27
27
26
28
28
27
28
28
27
Moonrise
2:23
3:11
4:00
4:51
5:44
6:37
7:28
8:17
9:03
9:46
10:26
11:04
Moonset
2:16
2:54
3:35
4:20
5:09
6:01
6:55
7:49
8:42
9:35
10:25
11:16
Sunrise
6:35
6:35
6:35
6:35
6:37
6:37
6:37
6:37
6:39
6:39
6:39
6:39
Sunset
5:54
5:54
5:55
5:55
5:57
5:57
5:58
5:58
5:59
5:59
6:00
6:00
Today's sea temperature in Dededo is
28.9° C
(Statistics for 15 Dec 1981-2005 – mean: 28.1 max: 28.9 min: 27.0°C)
Issued (local time): 9 am Monday 15 Dec 2025
Forecast update inUpdates in  hr  min  sUpdate imminent
Nearest locationNearest