Moon Island, North Channel, Grays Harbor Sea Conditions and Tide Table

Moon Island, North Channel, Grays Harbor 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 07:47 AM and sunset is at 04:25 PM.

Days 1–3 Weather Summary

Heavy rain (total 92mm), heaviest during Mon morning. Cool air temperatures (max 13°C on Mon morning, min 8°C on Tue afternoon). Mainly fresh winds.

Days 4–6 Weather Summary

Light rain (total 8mm), mostly falling on Wed morning. Cool air temperatures (max 15°C on Fri morning, min 8°C on Wed night). Wind will be generally light.

Days 7–9 Weather Summary

Light rain (total 5mm), mostly falling on Sat afternoon. Very mild (max 15°C on Mon afternoon, min 11°C on Sat afternoon). Wind will be generally light.

Days 10–12 Weather Summary

Heavy rain (total 29mm), heaviest during Tue morning. Very mild (max 12°C on Tue morning, min 6°C on Fri morning). Winds decreasing (strong winds from the WSW on Wed night, calm by Fri morning).

Sunday
7
Monday
8
Tuesday
9
Wednesday
10
Thursday
11
Friday
12
Saturday
13
Sunday
14
Monday
15
Tuesday
16
Wednesday
17
Thursday
18
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
2:16PM3.56m
4:00AM2.94m
3:10PM3.38m
4:48AM2.94m
4:06PM3.16m
5:34AM2.95m
5:03PM2.91m
6:21AM2.97m
6:04PM2.68m
7:08AM3.01m
7:10PM2.49m
7:53AM3.05m
8:20PM2.38m
8:38AM3.11m
9:29PM2.37m
9:20AM3.16m
10:32PM2.44m
10:00AM3.21m
11:27PM2.52m
10:40AM3.25m
00:17AM2.61m
11:19AM3.27m
1:03AM2.69m
Low Tide
8:14AM1.14m
9:03PM-0.43m
9:07AM1.16m
9:50PM-0.21m
10:01AM1.19m
10:38PM0.05m
11:01AM1.20m
11:27PM0.33m
12:05PM1.18m
00:17AM0.60m
1:11PM1.09m
1:09AM0.84m
2:15PM0.92m
2:01AM1.05m
3:14PM0.71m
2:52AM1.23m
4:06PM0.49m
3:43AM1.35m
4:52PM0.30m
4:31AM1.44m
5:35PM0.16m
5:18AM1.49m
6:16PM0.05m
6:03AM1.50m
Wave
height (m) 
direction
period (s) 
rain showers
rain showers
mod rain
heavy rain
heavy rain
heavy rain
cloud
light rain
heavy rain
light rain
light rain
cloud
light rain
light rain
cloud
part cloud
part cloud
part cloud
cloud
light rain
light rain
cloud
part cloud
part cloud
part cloud
part cloud
cloud
light rain
light rain
light rain
light rain
rain showers
rain showers
rain showers
rain showers
light rain
rain shwrs
rain shwrs
mod rain
heavy rain
heavy rain
heavy rain
cloudy
light rain
heavy rain
light rain
light rain
cloudy
light rain
light rain
cloudy
some clouds
some clouds
some clouds
cloudy
light rain
light rain
cloudy
some clouds
some clouds
some clouds
some clouds
cloudy
light rain
light rain
light rain
light rain
rain shwrs
rain shwrs
rain shwrs
rain shwrs
light rain
 km/h
20
WSW
20
WSW
5
SSE
20
S
30
SW
15
WNW
5
S
10
E
25
W
15
WNW
10
WSW
0
W
10
E
5
ESE
5
S
0
S
5
W
5
SW
5
S
20
SSW
10
S
5
ESE
10
E
10
E
10
E
5
SSE
10
E
25
S
25
S
10
SSW
10
S
25
SSW
40
WSW
35
W
30
WNW
15
WNW
 mm 
4
2
6
29
19
13
4
15
3
1
1
3
3
2
5
2
3
1
7
4
2
3
2
max°C
12
11
11
13
12
10
9
8
12
9
10
9
8
11
13
15
13
12
12
12
11
12
13
13
14
15
13
12
11
11
10
11
9
8
8
8
Moonrise
7:31
8:53
10:10
11:23
12:33
1:40
2:47
3:53
5:01
6:09
7:14
Moonset
10:57
11:29
11:53
12:12
12:28
12:43
12:58
1:14
1:32
1:55
2:23
3:00
Sunrise
7:47
7:48
7:48
7:50
7:50
7:52
7:52
7:54
7:54
7:54
7:56
7:56
Sunset
4:25
4:25
4:25
4:25
4:25
4:25
4:25
4:27
4:27
4:27
4:27
4:28
Today's sea temperature in Moon Island, North Channel, Grays Harbor is
10.7° C
(Statistics for 07 Dec 1981-2005 – mean: 10.1 max: 11.3 min: 8.3°C)
Issued (local time): 3 am Sunday 07 Dec 2025
Forecast update inUpdates in  hr  min  sUpdate imminent
Nearest locationNearest