Saipan Harbor, Saipan Island Sea Conditions and Tide Table

Saipan Harbor, Saipan Island 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 06:37 AM and sunset is at 05:51 PM.

Days 1–3 Weather Summary

Mostly dry. Warm air temperatures (max 28°C on Sun morning, min 27°C on Sun morning). Mainly fresh winds.

Days 4–6 Weather Summary

Heavy rain (total 37mm), heaviest during Thu afternoon. Warm air temperatures (max 28°C on Wed morning, min 26°C on Wed night). Wind will be generally light.

Days 7–9 Weather Summary

Moderate rain (total 13mm), heaviest on Mon night. Warm (max 28°C on Sat morning, min 27°C on Sat morning). Wind will be generally light.

Days 10–12 Weather Summary

Heavy rain (total 21mm), heaviest during Tue afternoon. Warm (max 28°C on Wed morning, min 24°C on Tue afternoon). Winds decreasing (near gales from the NNE on Tue afternoon, light winds from the ESE by Fri morning).

Sunday
21
Monday
22
Tuesday
23
Wednesday
24
Thursday
25
Friday
26
Saturday
27
Sunday
28
Monday
29
Tuesday
30
Wednesday
31
Thursday
1
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
9:43AM0.50m
7:17PM0.48m
10:19AM0.51m
7:53PM0.48m
10:56AM0.51m
8:32PM0.47m
11:33AM0.52m
9:16PM0.45m
12:08PM0.52m
10:09PM0.43m
12:43PM0.53m
11:18PM0.39m
1:16PM0.53m
00:51AM0.36m
1:50PM0.54m
2:43AM0.36m
2:27PM0.54m
4:28AM0.40m
3:07PM0.55m
5:50AM0.45m
3:52PM0.56m
6:55AM0.50m
4:39PM0.56m
Low Tide
2:54PM0.35m
2:54AM-0.16m
3:32PM0.35m
3:30AM-0.15m
4:15PM0.35m
4:07AM-0.13m
5:03PM0.34m
4:45AM-0.09m
5:58PM0.32m
5:27AM-0.04m
6:57PM0.27m
6:12AM0.03m
7:56PM0.20m
7:03AM0.11m
8:53PM0.11m
8:02AM0.19m
9:48PM0.01m
9:10AM0.27m
10:41PM-0.09m
10:24AM0.32m
11:33PM-0.18m
11:37AM0.36m
00:23AM-0.25m
Wave
height (m) 
direction
period (s) 
2.5
NE
9
2.4
NE
9
2.4
NE
11
2.5
NE
11
2.5
NE
11
2.4
NE
11
2.2
NE
10
1.9
NE
10
1.7
ENE
10
1.5
ENE
10
1.5
ENE
10
1.4
NE
10
1.6
NNE
11
1.7
NNE
11
1.7
NNE
11
1.7
NNE
10
1.7
NE
13
1.8
NNE
16
1.7
NNE
15
1.6
NNE
14
1.5
NNE
13
1.4
NE
12
1.4
NE
12
1.5
N
11
1.4
N
11
1.3
N
10
1.3
NNE
11
1.6
NNE
11
3.5
NNE
10
3
NE
9
2.4
NE
9
2.4
NE
9
2.2
ENE
9
2.1
ENE
9
2
NE
10
1.7
NE
10
cloud
part cloud
part cloud
clear
clear
clear
part cloud
clear
clear
part cloud
thunderstorm
mod rain
thunderstorm
thunderstorm
thunderstorm
thunderstorm
thunderstorm
thunderstorm
part cloud
part cloud
clear
thunderstorm
thunderstorm
rain showers
thunderstorm
clear
thunderstorm
thunderstorm
mod rain
part cloud
clear
part cloud
thunderstorm
rain showers
thunderstorm
clear
cloudy
some clouds
some clouds
clear
clear
clear
some clouds
clear
clear
some clouds
risk tstorm
mod rain
risk tstorm
risk tstorm
risk tstorm
risk tstorm
risk tstorm
risk tstorm
some clouds
some clouds
clear
risk tstorm
risk tstorm
rain shwrs
risk tstorm
clear
risk tstorm
risk tstorm
mod rain
some clouds
clear
some clouds
risk tstorm
rain shwrs
risk tstorm
clear
 km/h
35
ENE
35
ENE
30
ENE
35
E
30
E
30
E
30
E
20
E
25
E
25
E
25
ESE
15
ESE
25
SE
15
SE
15
SE
20
SE
10
SE
15
ESE
10
E
15
ENE
25
ENE
25
E
20
E
20
E
15
E
15
E
15
E
15
ENE
55
NNE
45
ENE
40
ENE
35
E
35
E
30
E
25
ESE
15
SE
 mm 
2
9
2
14
7
1
1
1
1
2
2
1
7
6
9
1
2
3
max°C
28
28
28
28
28
28
28
28
28
28
27
27
27
27
27
27
27
27
28
28
28
27
27
28
27
27
28
27
26
27
28
28
28
28
28
28
Moonrise
7:29
8:17
9:03
9:45
10:24
11:02
11:39
12:17
12:58
1:43
2:35
3:33
Moonset
6:47
7:42
8:36
9:28
10:20
11:12
12:04
12:58
1:55
2:57
4:04
Sunrise
6:37
6:37
6:37
6:39
6:39
6:39
6:39
6:41
6:41
6:41
6:41
6:41
Sunset
5:51
5:52
5:52
5:52
5:52
5:53
5:53
5:54
5:54
5:55
5:55
5:57
Today's sea temperature in Saipan Harbor, Saipan Island is
29.0° C
(Statistics for 21 Dec 1981-2005 – mean: 28.0 max: 28.8 min: 26.9°C)
Issued (local time): 9 am Sunday 21 Dec 2025
Forecast update inUpdates in  hr  min  sUpdate imminent
Nearest locationNearest