Composite Island, Glacier Bay Sea Conditions and Tide Table

Composite Island, Glacier Bay 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 08:17 PM.

Days 1–4 Weather Summary

Moderate rain (total 15mm), heaviest on Thu night. Icy conditions (max 6°C on Tue afternoon, min 0°C on Tue night). Wind will be generally light.

Days 5–7 Weather Summary

Heavy rain (total 39mm), heaviest during Fri afternoon. Later becoming colder with a dusting of snow on Sun night. Icy conditions (max 3°C on Fri afternoon, min 0°C on Sat night). Wind will be generally light.

Days 8–10 Weather Summary

Light rain (total 7mm), mostly falling on Mon night. Freeze-thaw conditions (max 4°C on Mon night, min -2°C on Wed night). Wind will be generally light.

Days 11–13 Weather Summary

Light rain (total 7mm), mostly falling on Sat night. Very mild (max 12°C on Sat morning, min 3°C on Thu night). Wind will be generally light.

Tue
14
Wednesday
15
Thursday
16
Friday
17
Saturday
18
Sunday
19
Monday
20
Tuesday
21
Wednesday
22
Thursday
23
Friday
24
Saturday
25
Sunday
26
Monday
27
Tuesday
28
Wednesday
29
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
night
Wave Height Map
High Tide
00:45AM4.90m
1:04PM4.74m
1:17AM5.35m
1:50PM4.92m
1:50AM5.74m
2:35PM5.00m
2:25AM6.02m
3:20PM4.96m
3:03AM6.14m
4:08PM4.79m
3:44AM6.09m
4:59PM4.52m
4:29AM5.84m
5:57PM4.20m
5:21AM5.44m
7:05PM3.94m
8:23PM3.85m
7:43AM4.48m
9:40PM3.97m
9:11AM4.21m
10:42PM4.23m
10:33AM4.16m
11:30PM4.54m
11:40AM4.23m
00:09AM4.83m
12:35PM4.33m
Low Tide
6:33PM0.24m
7:03AM0.22m
7:10PM0.23m
7:44AM-0.24m
7:46PM0.29m
8:24AM-0.61m
8:23PM0.43m
9:07AM-0.84m
9:02PM0.62m
9:51AM-0.91m
9:43PM0.86m
10:39AM-0.81m
10:28PM1.12m
11:32AM-0.58m
11:20PM1.38m
12:30PM-0.27m
00:25AM1.59m
1:39PM0.02m
1:52AM1.68m
2:54PM0.22m
3:30AM1.52m
4:06PM0.30m
4:51AM1.14m
5:06PM0.34m
5:50AM0.70m
5:54PM0.38m
6:38AM0.30m
Wave
height (m) 
direction
period (s) 
part cloud
clear
part cloud
cloud
cloud
rain showers
rain showers
mod rain
light rain
light rain
heavy rain
mod rain
mod rain
light rain
light rain
light rain
light snow
light rain
light rain
light rain
light rain
cloud
part cloud
part cloud
part cloud
clear
part cloud
part cloud
clear
part cloud
part cloud
clear
part cloud
cloud
light rain
light rain
light rain
part cloud
clear
part cloud
part cloud
clear
clear
cloud
light rain
light rain
cloud
some clouds
clear
some clouds
cloudy
cloudy
rain shwrs
rain shwrs
mod rain
light rain
light rain
heavy rain
mod rain
mod rain
light rain
light rain
light rain
light snow
light rain
light rain
light rain
light rain
cloudy
some clouds
some clouds
some clouds
clear
some clouds
some clouds
clear
some clouds
some clouds
clear
some clouds
cloudy
light rain
light rain
light rain
some clouds
clear
some clouds
some clouds
clear
clear
cloudy
light rain
light rain
cloudy
 km/h
10
NW
10
NW
0
ESE
0
SSE
5
SSW
5
ESE
5
SE
5
ESE
5
SE
10
SE
5
SE
5
ESE
10
SE
5
WSW
5
SE
5
SE
5
E
5
ESE
5
SE
5
NE
5
SE
5
SE
5
NW
0
ESE
5
SE
10
NNW
0
N
5
WNW
10
NW
5
NNW
5
NW
15
NW
5
NW
5
NNW
5
SSE
10
SSE
10
SE
5
W
0
NW
5
SE
5
NNW
0
N
0
SSE
5
NNW
5
SE
10
ESE
5
S
 mm 
1
1
9
4
5
12
6
6
3
2
2
2
1
1
5
1
5
1
1
2
1
max°C
6
2
4
4
2
3
3
2
3
3
3
3
3
3
3
3
2
3
3
4
4
4
2
3
3
0
3
5
5
8
9
9
12
10
8
5
5
3
6
7
4
7
8
5
4
4
3
Moonrise
5:17
5:19
5:22
5:28
5:38
6:02
6:54
8:21
10:04
11:47
1:23
2:54
4:21
5:46
7:11
Moonset
4:49
6:25
8:06
9:53
11:45
1:34
2:59
3:45
4:05
4:15
4:19
4:22
4:24
4:25
4:26
Sunrise
5:52
5:50
5:48
5:45
5:41
5:39
5:37
5:33
5:31
5:28
5:26
5:22
5:20
5:18
5:15
Sunset
8:17
8:20
8:22
8:24
8:27
8:29
8:31
8:34
8:36
8:38
8:40
8:43
8:45
8:47
8:50
8:52
Today's sea temperature in Composite Island, Glacier Bay is
4.5° C
(Statistics for 14 Apr 1981-2005 – mean: 6.2 max: 6.9 min: 5.0°C)
Issued (local time): 3 pm Tuesday 14 Apr 2026
Forecast update inUpdates in  hr  min  sUpdate imminent
Nearest locationNearest