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 — and sunset is at —.

Days 1–4 Weather Summary

Heavy rain (total 77mm), heaviest during Mon morning. Cool air temperatures (max 13°C on Mon morning, min 7°C on Tue afternoon). Winds decreasing (fresh winds from the SW on Mon morning, calm by Mon night).

Days 5–7 Weather Summary

Heavy rain (total 27mm), heaviest during Thu afternoon. Cool air temperatures (max 13°C on Fri morning, min 8°C on Wed morning). Wind will be generally light.

Days 8–10 Weather Summary

Some drizzle, heaviest during Mon morning. Very mild (max 13°C on Fri night, min 8°C on Sat night). Wind will be generally light.

Days 11–13 Weather Summary

Heavy rain (total 36mm), heaviest during Tue afternoon. Very mild (max 11°C on Tue morning, min 7°C on Wed night). Mainly strong winds.

Sunday
7
Monday
8
Tuesday
9
Wednesday
10
Thursday
11
Friday
12
Saturday
13
Sunday
14
Monday
15
Tuesday
16
Wednesday
17
Thu
18
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
3:10AM2.92m
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
Low Tide
8:15PM-0.58m
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
Wave
height (m) 
direction
period (s) 
mod rain
rain showers
rain showers
mod rain
heavy rain
heavy rain
mod rain
light rain
cloud
light rain
light rain
light rain
light rain
light rain
mod rain
light rain
cloud
cloud
part cloud
clear
clear
clear
clear
clear
part cloud
light rain
cloud
cloud
cloud
rain showers
rain showers
mod rain
mod rain
rain showers
light rain
rain showers
mod rain
rain shwrs
rain shwrs
mod rain
heavy rain
heavy rain
mod rain
light rain
cloudy
light rain
light rain
light rain
light rain
light rain
mod rain
light rain
cloudy
cloudy
some clouds
clear
clear
clear
clear
clear
some clouds
light rain
cloudy
cloudy
cloudy
rain shwrs
rain shwrs
mod rain
mod rain
rain shwrs
light rain
rain shwrs
 km/h
10
S
10
WSW
15
WSW
5
SSE
25
SSW
30
SW
15
W
5
SSE
10
E
25
WSW
10
NNW
5
W
10
E
20
WSW
5
WSW
10
SW
5
SSW
5
SW
5
SSW
5
SE
5
NE
10
ENE
15
E
5
ESE
10
E
10
SSE
10
SSE
5
ESE
10
SE
25
SW
10
SSW
45
SSW
5
SW
15
WNW
25
WSW
20
W
 mm 
9
4
2
8
26
19
8
1
5
4
1
5
3
6
3
1
6
4
9
6
4
2
5
max°C
10
11
12
11
13
12
10
9
8
12
8
8
12
12
11
12
13
13
13
12
12
10
12
12
11
10
10
10
11
11
10
11
8
8
9
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 06 Dec 1981-2005 – mean: 10.1 max: 11.3 min: 8.3°C)
Issued (local time): 9 pm Saturday 06 Dec 2025
Forecast update inUpdates in  hr  min  sUpdate imminent
Nearest locationNearest