Katmai Bay, Shelikof Strait Sea Conditions and Tide Table

Katmai Bay, Shelikof Strait 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 05:16 AM and sunset is at 11:23 PM.

Days 1–3 Weather Summary

Light rain (total 3mm), mostly falling on Tue afternoon. Cool air temperatures (max 15°C on Tue morning, min 9°C on Sun night). Wind will be generally light.

Days 4–6 Weather Summary

Mostly dry. Cool air temperatures (max 14°C on Thu afternoon, min 10°C on Wed night). Wind will be generally light.

Days 7–9 Weather Summary

Some drizzle, heaviest during Sat afternoon. Very mild (max 17°C on Mon night, min 9°C on Sat night). Wind will be generally light.

Days 10–12 Weather Summary

Moderate rain (total 12mm), heaviest on Wed morning. Very mild (max 15°C on Tue morning, min 10°C on Wed morning). Winds decreasing (fresh winds from the NE on Wed morning, calm by Thu night).

Sunday
15
Monday
16
Tuesday
17
Wednesday
18
Thursday
19
Friday
20
Saturday
21
Sunday
22
Monday
23
Tuesday
24
Wednesday
25
Thursday
26
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
6:27PM3.44m
5:55AM3.54m
7:10PM3.42m
7:56PM3.44m
7:51AM3.10m
8:46PM3.50m
9:05AM2.95m
9:40PM3.61m
10:25AM2.94m
10:35PM3.77m
11:42AM3.08m
11:30PM3.95m
12:50PM3.30m
00:26AM4.14m
1:50PM3.54m
1:20AM4.30m
2:44PM3.75m
2:13AM4.41m
3:33PM3.90m
3:05AM4.44m
4:20PM3.97m
3:54AM4.38m
Low Tide
12:00PM-0.28m
00:18AM0.98m
12:42PM-0.11m
1:10AM0.97m
1:30PM0.11m
2:10AM0.89m
2:22PM0.37m
3:17AM0.73m
3:21PM0.61m
4:27AM0.47m
4:26PM0.81m
5:34AM0.13m
5:32PM0.91m
6:36AM-0.23m
6:35PM0.91m
7:31AM-0.57m
7:33PM0.83m
8:22AM-0.82m
8:26PM0.72m
9:11AM-0.97m
9:17PM0.61m
9:58AM-1.00m
10:05PM0.54m
Wave
height (m) 
direction
period (s) 
1
SSW
9.0
0.9
SSW
9.0
0.9
SSW
8.0
0.5
S
9.0
0.4
SSW
9.0
0.4
SSW
8.0
0.6
SSW
12.0
0.6
SSW
10.0
0.3
SW
9.0
0.3
SSW
13.0
0.2
SSW
13.0
0.2
SSW
13.0
0.3
SSW
13.0
0.4
SSW
3.0
0.3
SSW
5.0
0.2
SSW
14.0
0.4
SW
12.0
0.9
SSW
10.0
1.1
SSW
10.0
0.9
SSW
10.0
0.7
SSW
10.0
0.7
SSW
10.0
0.8
SSW
10.0
0.9
SSW
9.0
0.9
SSW
9.0
1.2
SSW
5.0
0.8
SSW
4.0
0.5
SSW
8.0
0.4
SSW
8.0
0.6
SE
5.0
1.3
ENE
5.0
1.5
ENE
6.0
0.7
ENE
6.0
0.7
SSW
9.0
0.9
SE
6.0
0.7
SSW
8.0
cloud
part cloud
clear
part cloud
part cloud
part cloud
part cloud
light rain
light rain
cloud
cloud
part cloud
clear
clear
clear
part cloud
part cloud
cloud
cloud
light rain
part cloud
part cloud
part cloud
part cloud
clear
part cloud
clear
clear
part cloud
light rain
light rain
light rain
light rain
part cloud
part cloud
rain showers
cloudy
some clouds
clear
some clouds
some clouds
some clouds
some clouds
light rain
light rain
cloudy
cloudy
some clouds
clear
clear
clear
some clouds
some clouds
cloudy
cloudy
light rain
some clouds
some clouds
some clouds
some clouds
clear
some clouds
clear
clear
some clouds
light rain
light rain
light rain
light rain
some clouds
some clouds
rain shwrs
 km/h
15
E
15
E
15
ENE
5
SE
5
SE
10
WNW
10
NNW
10
SSE
5
SSW
5
SSE
5
E
5
SSW
10
SSW
15
S
5
SW
10
SSW
10
SSW
5
WNW
10
SE
5
S
5
SSW
10
SSW
15
S
10
WSW
10
SSW
15
S
10
NNW
5
S
10
SSE
0
NE
25
NE
25
NE
10
ENE
10
ENE
20
ESE
0
NE
 mm 
2
1
1
2
5
1
2
2
max°C
12
14
13
11
13
13
15
11
11
13
12
12
13
14
13
14
14
13
12
10
10
11
11
12
14
15
17
15
15
13
11
12
11
13
13
12
Moonrise
2:12
2:18
2:22
2:24
2:27
2:30
2:35
2:44
2:59
3:32
4:34
6:06
Moonset
9:51
11:24
12:57
2:29
4:04
5:43
7:29
9:17
10:59
12:12
12:52
Sunrise
5:16
5:16
5:16
5:16
5:16
5:16
5:16
5:16
5:16
5:16
5:16
5:18
Sunset
11:23
11:24
11:24
11:25
11:25
11:25
11:27
11:27
11:27
11:27
11:27
11:27
Today's sea temperature in Katmai Bay, Shelikof Strait is 8.5 °C (Statistics for 15 Jun 1981-2005 – mean: 8.6 max: 10.2 min: 6.8°C)
Issued (local time): 9 am Sunday 15 Jun 2025
Forecast update inUpdates in  hr  min  sUpdate imminent
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