Ulak Island, Delarof Islands Sea Conditions and Tide Table

Ulak Island, Delarof Islands 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 10:13 PM.

Days 1–4 Weather Summary

Mostly dry. Air temperatures will be slightly above freezing (max 4°C on Wed morning, min 3°C on Tue night). Winds increasing (moderate winds from the NE on Wed night, near gales from the NW by Fri afternoon).

Days 5–7 Weather Summary

Light rain (total 3mm), mostly falling on Sun afternoon. Low air temperatures (max 5°C on Sun afternoon, min 2°C on Sat afternoon). Winds increasing (light winds from the SW on Sat night, near gales from the SE by Sun afternoon).

Days 8–10 Weather Summary

Light rain (total 3mm), mostly falling on Mon night. Temperatures will be slightly above freezing (max 4°C on Mon night, min 3°C on Mon night). Wind will be generally light.

Days 11–13 Weather Summary

Mostly dry. Temperatures will be slightly above freezing (max 4°C on Thu night, min 3°C on Fri morning). Mainly fresh winds.

Wednesday
29
Thursday
30
Friday
1
Saturday
2
Sunday
3
Monday
4
Tuesday
5
Wednesday
6
Thursday
7
Friday
8
Saturday
9
Sunday
10
Monday
11
Tuesday
12
Wednesday
13
Thu
14
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
night
AM
Wave Height Map
High Tide
2:39AM0.98m
6:45PM0.77m
2:19AM1.03m
1:39AM1.08m
00:14AM1.14m
00:13AM1.18m
00:35AM1.20m
1:02AM1.19m
1:26AM1.16m
1:41AM1.12m
1:46AM1.06m
1:42AM1.01m
7:44AM0.88m
1:30AM0.96m
10:01AM0.76m
1:17AM0.95m
12:18PM0.65m
1:06AM1.00m
Low Tide
7:46PM0.58m
10:07AM0.19m
7:51PM0.77m
10:51AM0.05m
11:30AM-0.05m
12:07PM-0.13m
12:44PM-0.19m
1:22PM-0.22m
2:00PM-0.23m
2:40PM-0.22m
3:19PM-0.19m
3:56PM-0.12m
4:29PM-0.03m
6:46AM0.88m
4:58PM0.09m
6:56AM0.73m
5:19PM0.25m
7:30AM0.53m
5:31PM0.43m
8:10AM0.30m
Wave
height (m) 
direction
period (s) 
1.7
NE
6
2.4
ESE
8
4.5
SW
16
3.5
SW
14
2.5
SW
12
2.2
SW
11
2.1
W
9
2.5
WNW
8
2.5
NNW
8
3
NW
9
2.1
NW
9
1.5
NNW
9
1.1
NW
9
1.6
S
5
3
S
8
3.5
WSW
14
3.5
WSW
14
3.5
WSW
14
3
WSW
13
2.5
WSW
12
2.2
WSW
12
1.7
WSW
10
1.4
WSW
10
1.4
SW
10
1.3
S
10
1.5
S
9
1.5
S
9
1.4
SSW
9
1.4
S
9
1.3
SSE
9
1.2
NW
9
1
SE
8
0.8
NW
8
0.7
SSE
8
0.7
SE
8
0.7
ESE
7
0.9
W
7
1.6
NNW
8
1.4
NNW
8
1.2
N
8
0.9
E
8
0.9
ESE
8
0.9
ESE
8
0.8
E
9
0.7
SSE
11
0.6
SSW
13
0.6
SSW
13
cloud
part cloud
cloud
cloud
cloud
cloud
cloud
cloud
cloud
part cloud
part cloud
part cloud
part cloud
cloud
light rain
cloud
part cloud
part cloud
rain showers
part cloud
part cloud
cloud
cloud
cloud
cloud
cloud
cloud
cloud
cloud
cloud
part cloud
clear
clear
part cloud
cloud
cloud
part cloud
cloud
cloud
part cloud
cloud
part cloud
clear
cloud
part cloud
cloud
cloud
cloudy
some clouds
cloudy
cloudy
cloudy
cloudy
cloudy
cloudy
cloudy
some clouds
some clouds
some clouds
some clouds
cloudy
light rain
cloudy
some clouds
some clouds
rain shwrs
some clouds
some clouds
cloudy
cloudy
cloudy
cloudy
cloudy
cloudy
cloudy
cloudy
cloudy
some clouds
clear
clear
some clouds
cloudy
cloudy
some clouds
cloudy
cloudy
some clouds
cloudy
some clouds
clear
cloudy
some clouds
cloudy
cloudy
 km/h
45
E
45
NE
40
NNE
30
NE
35
NNE
35
N
45
NNW
55
NNW
55
NW
55
NW
40
NW
20
NW
20
S
45
SSE
60
SE
25
S
25
SSE
25
SSE
20
S
15
SSW
15
SSE
20
ESE
20
E
25
E
20
ENE
30
NNE
20
N
25
NNE
30
NNE
30
NNE
25
NE
20
NNE
15
NNE
15
NW
20
WNW
20
NNW
30
N
40
N
35
NNW
30
NNW
15
WNW
25
W
20
W
15
WNW
5
WNW
10
SSE
15
S
 mm 
3
3
max°C
3
4
3
3
3
3
3
3
3
3
3
2
2
3
5
5
4
4
4
4
4
4
4
4
4
4
4
4
4
4
4
3
3
3
3
3
3
3
3
3
3
4
4
4
4
4
3
Moonrise
8:48
10:02
11:17
12:29
1:36
2:34
3:19
3:52
4:17
4:36
4:51
5:03
5:15
5:28
5:43
Moonset
6:31
6:44
6:59
7:19
7:46
8:22
9:11
10:11
11:21
12:35
1:51
3:08
4:26
5:46
7:11
Sunrise
7:31
7:30
7:28
7:26
7:24
7:22
7:20
7:18
7:16
7:15
7:13
7:11
7:11
7:09
7:07
7:05
Sunset
10:13
10:15
10:15
10:17
10:20
10:21
10:22
10:24
10:25
10:28
10:29
10:30
10:32
10:34
10:36
10:37
Today's sea temperature in Ulak Island, Delarof Islands is
4.3° C
(Statistics for 28 Apr 1981-2005 – mean: 4.0 max: 4.8 min: 3.5°C)
Issued (local time): 8 pm Tuesday 28 Apr 2026
Forecast update inUpdates in  hr  min  sUpdate imminent
Nearest locationNearest