William Henry Bay, Lynn Canal Sea Conditions and Tide Table

William Henry Bay, Lynn Canal 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 08:44 PM.

Days 1–4 Weather Summary

Heavy rain (total 44mm), heaviest during Wed afternoon. Cool air temperatures (max 10°C on Fri afternoon, min 6°C on Tue night). Wind will be generally light.

Days 5–7 Weather Summary

Moderate rain (total 10mm), heaviest on Sat morning. Cool air temperatures (max 10°C on Sun afternoon, min 7°C on Fri night). Wind will be generally light.

Days 8–10 Weather Summary

Mostly dry. Very mild (max 17°C on Thu afternoon, min 5°C on Mon night). Wind will be generally light.

Days 11–13 Weather Summary

Moderate rain (total 15mm), heaviest on Thu night. Very mild (max 14°C on Sat afternoon, min 7°C on Fri night). Wind will be generally light.

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
00:20AM4.90m
12:53PM4.41m
00:51AM5.04m
1:33PM4.47m
1:22AM5.11m
2:11PM4.46m
1:51AM5.11m
2:46PM4.39m
2:21AM5.05m
3:21PM4.26m
2:52AM4.92m
3:56PM4.07m
3:25AM4.73m
4:34PM3.84m
4:00AM4.50m
5:16PM3.61m
4:40AM4.22m
6:09PM3.41m
5:29AM3.92m
7:14PM3.34m
8:24PM3.44m
7:52AM3.52m
9:22PM3.71m
9:12AM3.57m
10:09PM4.08m
10:20AM3.78m
10:50PM4.50m
11:19AM4.05m
Low Tide
6:46AM-0.13m
6:50PM0.45m
7:22AM-0.38m
7:26PM0.56m
7:56AM-0.51m
8:00PM0.71m
8:28AM-0.52m
8:33PM0.89m
9:00AM-0.44m
9:06PM1.10m
9:32AM-0.27m
9:39PM1.32m
10:07AM-0.05m
10:13PM1.55m
10:44AM0.20m
10:53PM1.77m
11:28AM0.46m
11:45PM1.96m
12:20PM0.68m
00:54AM2.03m
1:22PM0.83m
2:16AM1.90m
2:30PM0.88m
3:30AM1.53m
3:33PM0.84m
4:29AM0.99m
4:30PM0.75m
5:20AM0.38m
Wave
height (m) 
direction
period (s) 
light rain
light rain
heavy rain
heavy rain
light rain
light rain
light rain
cloud
cloud
light rain
light rain
light rain
light rain
light rain
part cloud
light rain
part cloud
part cloud
part cloud
clear
clear
part cloud
cloud
cloud
part cloud
cloud
part cloud
light rain
light rain
part cloud
part cloud
cloud
part cloud
part cloud
cloud
mod rain
light rain
cloud
cloud
cloud
rain showers
part cloud
part cloud
cloud
light rain
mod rain
light rain
light rain
light rain
heavy rain
heavy rain
light rain
light rain
light rain
cloudy
cloudy
light rain
light rain
light rain
light rain
light rain
some clouds
light rain
some clouds
some clouds
some clouds
clear
clear
some clouds
cloudy
cloudy
some clouds
cloudy
some clouds
light rain
light rain
some clouds
some clouds
cloudy
some clouds
some clouds
cloudy
mod rain
light rain
cloudy
cloudy
cloudy
rain shwrs
some clouds
some clouds
cloudy
light rain
mod rain
light rain
 km/h
10
SSW
5
NW
5
SSW
15
SSE
10
SSE
10
SSE
5
S
10
SSE
10
S
10
S
5
S
10
S
5
SSW
5
SSW
10
S
10
SSW
10
SSW
10
S
0
SE
10
N
5
SE
0
SE
5
ESE
5
SSE
5
NW
5
NNW
5
ESE
10
SSE
10
SSE
10
SSE
5
NNW
10
N
10
N
10
NNW
5
SSE
15
SE
10
NNW
5
N
10
N
0
NNW
0
SSW
5
NE
5
N
5
ESE
10
S
10
SSE
10
SSE
 mm 
1
5
15
17
2
2
2
1
3
1
2
2
1
5
2
7
1
1
2
8
1
max°C
6
7
6
7
7
7
6
9
10
8
7
7
7
8
10
9
9
9
7
13
14
9
13
12
11
16
17
13
9
9
9
13
14
12
13
8
8
12
12
11
12
13
11
12
11
8
9
Moonrise
7:04
8:31
9:59
11:27
12:49
1:54
2:34
2:56
3:07
3:13
3:17
3:20
3:22
3:24
3:27
Moonset
4:21
4:23
4:27
4:33
4:44
5:06
5:48
6:53
8:16
9:45
11:15
12:44
2:13
3:44
5:20
Sunrise
5:09
5:07
5:05
5:03
5:00
4:58
4:54
4:52
4:50
4:48
4:46
4:43
4:41
4:39
4:37
4:33
Sunset
8:44
8:46
8:49
8:51
8:53
8:55
8:58
9:00
9:02
9:05
9:07
9:09
9:12
9:14
9:15
9:19
Today's sea temperature in William Henry Bay, Lynn Canal is
4.9° C
(Statistics for 28 Apr 1981-2005 – mean: 7.1 max: 8.6 min: 5.8°C)
Issued (local time): 9 pm Tuesday 28 Apr 2026
Forecast update inUpdates in  hr  min  sUpdate imminent
Nearest locationNearest