Johnstone Passage, Yakutat Bay Sea Conditions and Tide Table

Johnstone Passage, Yakutat 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 10:42 PM.

Days 1–4 Weather Summary

Moderate rain (total 19mm), heaviest on Tue night. Cool air temperatures (max 12°C on Mon night, min 10°C on Tue night). Wind will be generally light.

Days 5–7 Weather Summary

Moderate rain (total 13mm), heaviest on Fri night. Cool air temperatures (max 14°C on Fri afternoon, min 10°C on Thu night). Wind will be generally light.

Days 8–10 Weather Summary

Moderate rain (total 16mm), heaviest on Sun night. Very mild (max 15°C on Tue morning, min 11°C on Sun night). Wind will be generally light.

Days 11–13 Weather Summary

Moderate rain (total 16mm), heaviest on Thu night. Very mild (max 12°C on Wed night, min 11°C on Wed night). Wind will be generally light.

Tuesday
24
Wednesday
25
Thursday
26
Friday
27
Saturday
28
Sunday
29
Monday
30
Tuesday
1
Wednesday
2
Thursday
3
Friday
4
Sat
5
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
11:59PM3.53m
1:42PM2.51m
00:51AM3.61m
2:31PM2.62m
1:40AM3.61m
3:17PM2.69m
2:29AM3.51m
4:01PM2.70m
3:16AM3.32m
4:45PM2.69m
4:03AM3.06m
5:28PM2.65m
4:51AM2.74m
6:10PM2.62m
5:43AM2.40m
6:52PM2.59m
6:42AM2.09m
7:35PM2.58m
7:54AM1.86m
8:18PM2.59m
9:19AM1.76m
9:04PM2.63m
10:43AM1.80m
Low Tide
7:07AM-0.76m
6:48PM0.97m
7:56AM-0.84m
7:41PM0.94m
8:43AM-0.84m
8:33PM0.89m
9:28AM-0.76m
9:23PM0.86m
10:11AM-0.60m
10:14PM0.84m
10:52AM-0.39m
11:06PM0.84m
11:32AM-0.13m
00:02AM0.83m
12:11PM0.16m
1:03AM0.80m
12:52PM0.47m
2:12AM0.73m
1:37PM0.77m
3:22AM0.61m
2:29PM1.02m
4:24AM0.44m
3:30PM1.21m
Wave
height (m) 
direction
period (s) 
0.6
WSW
10.0
0.5
SW
9.0
0.5
SW
9.0
0.5
SW
9.0
0.5
SW
8.0
0.4
SW
8.0
0.4
SW
8.0
0.5
SW
8.0
0.5
SW
8.0
0.6
SW
8.0
0.6
SW
8.0
0.5
SW
8.0
0.5
SW
9.0
0.5
SW
9.0
0.5
SW
9.0
0.5
SW
8.0
0.4
SW
10.0
0.5
SW
8.0
0.4
SW
14.0
0.4
SW
11.0
0.4
SW
7.0
0.4
SW
7.0
0.4
SW
7.0
0.4
SW
7.0
0.4
SW
7.0
0.4
SW
6.0
0.4
SW
6.0
0.4
SW
8.0
0.2
SSW
13.0
0.2
SSW
13.0
0.2
SSW
17.0
0.5
SSW
9.0
0.6
SSW
9.0
0.6
SSW
10.0
0.4
SSW
9.0
0.4
SSW
8.0
cloud
cloud
cloud
heavy rain
light rain
light rain
rain showers
part cloud
clear
cloud
part cloud
part cloud
light rain
light rain
light rain
light rain
light rain
light rain
mod rain
light rain
light rain
light rain
cloud
cloud
light rain
part cloud
cloud
cloud
cloud
cloud
light rain
light rain
light rain
light rain
light rain
light rain
cloudy
cloudy
cloudy
heavy rain
light rain
light rain
rain shwrs
some clouds
clear
cloudy
some clouds
some clouds
light rain
light rain
light rain
light rain
light rain
light rain
mod rain
light rain
light rain
light rain
cloudy
cloudy
light rain
some clouds
cloudy
cloudy
cloudy
cloudy
light rain
light rain
light rain
light rain
light rain
light rain
 km/h
5
SSE
5
SE
10
SSW
5
WSW
0
NNW
5
SE
10
ESE
5
SE
10
SSW
5
SE
5
NW
10
WSW
10
SSE
20
SE
15
SE
15
E
10
SE
10
ENE
10
ENE
10
ENE
10
E
10
NNE
5
N
10
SSE
10
SW
5
WNW
10
W
5
NE
5
S
5
SW
5
NNW
15
SE
15
NE
10
ENE
10
E
15
ESE
 mm 
11
5
2
1
3
1
2
2
2
3
8
4
1
1
2
3
3
3
2
2
2
max°C
12
12
11
11
10
11
11
11
12
12
13
14
13
12
12
12
13
11
12
12
12
14
15
15
13
12
12
12
12
12
12
12
11
11
12
12
Moonrise
2:02
3:02
4:40
6:28
8:12
9:47
11:16
12:40
2:03
3:26
4:52
6:21
Moonset
10:20
11:37
12:11
12:24
12:29
12:31
12:31
12:31
12:31
12:30
12:30
12:31
Sunrise
4:00
4:00
4:01
4:01
4:01
4:03
4:03
4:05
4:05
4:07
4:07
4:09
Sunset
10:42
10:42
10:40
10:40
10:40
10:40
10:39
10:39
10:38
10:37
10:37
10:36
10:35
Today's sea temperature in Johnstone Passage, Yakutat Bay is 11.9 °C (Statistics for 23 Jun 1981-2005 – mean: 11.5 max: 13.7 min: 9.0°C)
Issued (local time): 9 pm Monday 23 Jun 2025
Forecast update inUpdates in  hr  min  sUpdate imminent
Nearest