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 09:44 AM and sunset is at 06:31 PM.

Days 1–3 Weather Summary

Light rain (total 8mm), mostly falling on Sat night. Air temperatures will be slightly above freezing (max 4°C on Sat afternoon, min 3°C on Sat morning). Winds increasing (light winds from the ESE on Sat morning, strong winds from the E by Mon night).

Days 4–6 Weather Summary

Light rain (total 3mm), mostly falling on Tue morning. Icy conditions (max 3°C on Tue morning, min -3°C on Wed night). Winds decreasing (strong winds from the ENE on Tue afternoon, calm by Thu afternoon).

Days 7–9 Weather Summary

Mostly dry. Freeze-thaw conditions (max 2°C on Sat night, min 0°C on Fri morning). Mainly fresh winds.

Days 10–12 Weather Summary

Light rain (total 5mm), mostly falling on Wed afternoon. Temperatures will be slightly above freezing (max 3°C on Wed morning, min 1°C on Mon morning). Winds increasing (light winds from the NNW on Tue morning, near gales from the NNE by Wed morning).

Saturday
24
Sunday
25
Monday
26
Tuesday
27
Wednesday
28
Thursday
29
Friday
30
Saturday
31
Sunday
1
Monday
2
Tuesday
3
Wednesday
4
Thursday
5
Friday
6
Saturday
7
Sun
8
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
8:36AM1.20m
9:30PM0.72m
8:37AM1.30m
8:49AM1.42m
9:13AM1.54m
9:45AM1.63m
10:26AM1.69m
11:12AM1.69m
12:03PM1.62m
12:57PM1.51m
1:59PM1.34m
8:20AM1.12m
3:18PM1.15m
8:05AM1.11m
5:05PM0.97m
8:10AM1.12m
7:08PM0.85m
8:20AM1.15m
9:08PM0.81m
8:31AM1.17m
Low Tide
3:36PM0.50m
00:45AM0.65m
4:14PM0.24m
4:56PM0.01m
5:43PM-0.17m
6:33PM-0.30m
7:24PM-0.36m
8:17PM-0.36m
9:09PM-0.31m
9:59PM-0.21m
10:47PM-0.08m
11:00AM1.08m
11:31PM0.09m
12:59PM0.89m
00:13AM0.27m
2:08PM0.67m
00:51AM0.45m
3:00PM0.47m
1:24AM0.63m
Wave
height (m) 
direction
period (s) 
3.5
WSW
13
3
WSW
12
2.4
WSW
11
3
SW
11
2.5
SSW
11
2
SSW
10
1.5
WSW
10
1.6
S
8
2.5
SSW
12
3
SSW
12
3.5
SSW
12
3.5
WSW
11
3
W
11
2.4
NW
11
2.1
WNW
12
1.9
WNW
11
1.6
WNW
11
1.4
W
10
1.3
W
9
1.4
W
11
1.6
SSW
10
1.3
SSW
9
1.3
SW
10
1.6
S
14
1.5
SSW
10
1.4
SW
9
1.4
W
10
1.3
W
10
1.3
W
9
1.2
WNW
8
1.1
NW
8
1
NW
9
1.5
WSW
20
3.5
SW
16
3.5
S
13
3.5
ESE
11
3
E
12
2.5
ESE
12
2.3
E
11
2.1
ENE
11
2
NE
11
1.9
NNE
11
2.2
NW
11
2.4
WSW
11
2.3
SW
11
2.4
WSW
9
2.5
S
7
light rain
cloud
light rain
light rain
cloud
cloud
part cloud
cloud
light rain
light rain
cloud
cloud
cloud
cloud
cloud
part cloud
clear
part cloud
cloud
cloud
cloud
cloud
part cloud
cloud
cloud
cloud
part cloud
cloud
part cloud
part cloud
clear
clear
cloud
cloud
light rain
light rain
light rain
cloud
cloud
cloud
cloud
light rain
cloud
part cloud
cloud
cloud
cloud
light rain
cloudy
light rain
light rain
cloudy
cloudy
some clouds
cloudy
light rain
light rain
cloudy
cloudy
cloudy
cloudy
cloudy
some clouds
clear
some clouds
cloudy
cloudy
cloudy
cloudy
some clouds
cloudy
cloudy
cloudy
some clouds
cloudy
some clouds
some clouds
clear
clear
cloudy
cloudy
light rain
light rain
light rain
cloudy
cloudy
cloudy
cloudy
light rain
cloudy
some clouds
cloudy
cloudy
cloudy
 km/h
25
E
15
NE
35
NW
40
NW
40
NW
15
N
30
ESE
40
E
40
E
45
ENE
50
ENE
45
NE
45
NNE
30
N
20
NNW
5
NW
10
SSW
25
SSE
30
SE
30
ESE
30
ESE
20
NNE
25
N
35
NNW
35
NNW
35
NW
30
NW
25
NW
25
WNW
15
NW
10
NNE
20
ENE
25
NE
50
NNE
35
NE
40
N
35
NNE
35
N
25
NNW
15
WNW
10
WSW
20
SW
25
SSW
20
SSW
35
SW
35
S
50
SE
 mm 
2
3
1
2
3
2
2
1
1
max°C
3
4
3
3
3
4
4
4
4
3
2
2
-1
-2
-2
-2
-1
0
0
1
1
0
1
2
2
2
1
1
1
1
1
1
2
3
3
3
3
2
2
2
2
2
2
2
3
2
3
Moonrise
11:50
12:05
12:25
12:54
1:36
2:37
3:56
5:24
6:54
8:19
9:40
10:58
12:13
1:27
2:41
Moonset
12:57
2:20
3:47
5:16
6:42
7:55
8:49
9:26
9:52
10:09
10:23
10:35
10:46
10:57
11:10
11:25
Sunrise
9:44
9:42
9:41
9:40
9:37
9:37
9:36
9:33
9:33
9:30
9:29
9:27
9:26
9:23
9:22
9:21
Sunset
6:31
6:34
6:36
6:37
6:38
6:40
6:43
6:44
6:45
6:47
6:50
6:52
6:52
6:54
6:57
6:59
Today's sea temperature in Ulak Island, Delarof Islands is
4.3° C
(Statistics for 24 Jan 1981-2005 – mean: 3.7 max: 4.4 min: 3.1°C)
Issued (local time): 1 am Saturday 24 Jan 2026
Forecast update inUpdates in  hr  min  sUpdate imminent
Nearest locationNearest