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 06:45 AM and sunset is at 07:12 PM.

Days 1–3 Weather Summary

Heavy rain (total 56mm), heaviest during Sun morning. Cool air temperatures (max 11°C on Sun morning, min 7°C on Tue night). Winds decreasing (fresh winds from the SSE on Sun afternoon, calm by Mon afternoon).

Days 4–6 Weather Summary

Some drizzle, heaviest during Wed morning. Cool air temperatures (max 10°C on Wed afternoon, min 6°C on Thu night). Wind will be generally light.

Days 7–9 Weather Summary

Heavy rain (total 116mm), heaviest during Sun night. Mild temperatures (max 8°C on Sun morning, min 5°C on Sun night). Wind will be generally light.

Days 10–12 Weather Summary

Heavy rain (total 39mm), heaviest during Thu morning. Mild temperatures (max 8°C on Tue morning, min 6°C on Wed night). Wind will be generally light.

Days 13–16 Weather Summary

Heavy rain (total 107mm), heaviest during Fri night. Very mild (max 10°C on Sun night, min 3°C on Sat morning). Wind will be generally light.

Sunday
20
Monday
21
Tuesday
22
Wednesday
23
Thursday
24
Friday
25
Saturday
26
Sunday
27
Monday
28
Tuesday
29
Wednesday
30
Thursday
1
Friday
2
Saturday
3
Sunday
4
Mon
5
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
Wave Height Map
Wave Height Map
Wave Height Map
Wave Height Map
Wave Height Map
Wave Height Map
Wave Height Map
Wave Height Map
Wave Height Map
Wave Height Map
Wave Height Map
Wave Height Map
Wave Height Map
Wave Height Map
Wave Height Map
Wave Height Map
High Tide
10:59AM3.38m
9:36PM4.01m
11:49AM3.67m
10:50PM4.20m
12:21PM3.99m
11:45PM4.47m
12:49PM4.33m
00:30AM4.73m
1:15PM4.68m
1:11AM4.94m
1:41PM5.03m
1:50AM5.08m
2:08PM5.36m
2:29AM5.13m
2:37PM5.63m
3:09AM5.07m
3:08PM5.81m
3:51AM4.90m
3:41PM5.87m
4:37AM4.61m
4:19PM5.79m
5:29AM4.26m
5:02PM5.56m
6:33AM3.89m
5:56PM5.20m
7:56AM3.67m
7:09PM4.82m
9:29AM3.73m
Low Tide
3:55PM2.08m
5:02AM0.71m
5:11PM1.81m
5:51AM0.49m
6:01PM1.44m
6:28AM0.28m
6:40PM1.05m
7:01AM0.12m
7:16PM0.65m
7:32AM0.05m
7:51PM0.27m
8:02AM0.07m
8:27PM-0.06m
8:33AM0.19m
9:03PM-0.31m
9:05AM0.39m
9:42PM-0.44m
9:38AM0.66m
10:25PM-0.44m
10:14AM0.97m
11:12PM-0.30m
10:55AM1.30m
00:08AM-0.07m
11:45AM1.62m
1:15AM0.18m
12:59PM1.88m
2:38AM0.33m
2:48PM1.91m
Wave
Height (m)
Direction
Period (s)
heavy rain
heavy rain
light rain
mod rain
light rain
light rain
light rain
cloud
light rain
rain showers
part cloud
part cloud
part cloud
part cloud
part cloud
part cloud
cloud
cloud
mod rain
heavy rain
heavy rain
mod rain
mod rain
heavy rain
heavy rain
mod rain
light rain
cloud
light rain
light rain
light rain
light rain
mod rain
heavy rain
mod rain
light rain
cloud
light rain
heavy rain
heavy rain
heavy rain
light rain
cloud
cloud
mod rain
light rain
light rain
heavy rain
heavy rain
light rain
mod rain
light rain
light rain
light rain
cloudy
light rain
rain shwrs
some clouds
some clouds
some clouds
some clouds
some clouds
some clouds
cloudy
cloudy
mod rain
heavy rain
heavy rain
mod rain
mod rain
heavy rain
heavy rain
mod rain
light rain
cloudy
light rain
light rain
light rain
light rain
mod rain
heavy rain
mod rain
light rain
cloudy
light rain
heavy rain
heavy rain
heavy rain
light rain
cloudy
cloudy
mod rain
light rain
light rain
km/h
25
SE
30
SSE
15
SSE
10
SSE
0
NNW
5
NW
5
N
10
NW
10
NNW
5
NW
10
NW
10
NW
5
NNW
5
NW
10
NW
5
NNW
0
ESE
5
NW
5
ESE
5
E
5
N
0
W
5
NE
5
NNW
10
NNW
0
ESE
5
NNE
5
NNW
5
W
10
NNW
10
NNW
10
NW
10
NNW
5
N
5
NNW
5
NNW
5
N
5
NNW
5
ENE
5
N
5
ENE
5
N
10
NNW
10
NW
5
SW
10
SE
5
ESE
 mm
22
11
5
7
3
2
1
5
1
8
11
17
8
10
31
17
10
4
5
1
1
1
7
12
8
4
2
43
31
14
4
6
2
4
max °C
11
11
10
9
9
8
9
9
8
9
10
9
10
10
7
9
9
7
7
7
7
8
8
7
5
6
7
8
7
7
8
8
8
6
6
7
7
7
8
4
8
8
9
9
10
9
9
Moonrise
6:04
6:13
6:18
6:21
6:23
6:25
6:27
6:30
6:34
6:43
7:00
7:37
8:46
10:22
12:07
Moonset
11:45
1:15
2:45
4:14
5:43
7:13
8:47
10:26
12:10
1:55
3:28
4:30
5:01
5:16
5:23
Sunrise
6:45
6:47
6:50
6:52
6:54
6:56
6:58
7:01
7:03
7:05
7:07
7:09
7:11
7:13
7:16
7:18
Sunset
7:12
7:08
7:06
7:02
7:00
6:57
6:53
6:52
6:49
6:45
6:43
6:39
6:37
6:34
6:30
6:28
Today's sea temperature in Composite Island, Glacier Bay is
8.0°C
(Statistics for 20 Sep 1981-2005 – mean: 11.6 max: 13.5 min: 10.2°C)
Issued (local time): 3 am Sunday 20 Sep 2026
Forecast update inUpdates in  hr  min  sUpdate imminent
Nearest locationNearest