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 06:58 AM and sunset is at 07:17 PM.

Days 1–3 Weather Summary

Mostly dry. Cool air temperatures (max 17°C on Sun afternoon, min 11°C on Sun morning). Wind will be generally light.

Days 4–6 Weather Summary

Light rain (total 5mm), mostly falling on Thu afternoon. Cool air temperatures (max 16°C on Wed afternoon, min 10°C on Wed night). Wind will be generally light.

Days 7–9 Weather Summary

Mostly dry. Very mild (max 17°C on Sat afternoon, min 9°C on Sat night). Wind will be generally light.

Days 10–12 Weather Summary

Light rain (total 6mm), mostly falling on Tue morning. Very mild (max 18°C on Wed afternoon, min 11°C on Tue morning). Wind will be generally light.

Days 13–16 Weather Summary

Mostly dry. Warm (max 25°C on Sun afternoon, min 9°C on Sat morning). Wind will be generally light.

Sunday
20
Monday
21
Tuesday
22
Wednesday
23
Thursday
24
Friday
25
Saturday
26
Sunday
27
Monday
28
Tuesday
29
Wednesday
30
Thursday
1
Friday
2
Saturday
3
Sunday
4
Mon
5
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
PM
Wave Height Map
Wave Height Map
Wave Height Map
Wave Height Map
Wave Height Map
Wave Height Map
Wave Height Map
Wave Height Map
Wave Height Map
Wave Height Map
Wave Height Map
Wave Height Map
Wave Height Map
Wave Height Map
Wave Height Map
Wave Height Map
Wave Height Map
High Tide
9:36AM2.03m
8:45PM2.40m
10:36AM2.17m
9:56PM2.48m
11:24AM2.36m
10:55PM2.61m
12:04PM2.55m
11:47PM2.72m
12:40PM2.73m
00:34AM2.80m
1:13PM2.88m
1:19AM2.82m
1:44PM2.99m
2:04AM2.81m
2:14PM3.08m
2:50AM2.75m
2:44PM3.15m
3:37AM2.65m
3:14PM3.17m
4:28AM2.52m
3:49PM3.16m
5:23AM2.37m
4:32PM3.08m
6:26AM2.24m
5:28PM2.95m
7:37AM2.17m
6:41PM2.79m
8:52AM2.21m
Low Tide
2:43PM1.37m
3:45AM0.34m
3:51PM1.21m
4:38AM0.23m
4:48PM0.98m
5:23AM0.13m
5:38PM0.72m
6:04AM0.06m
6:24PM0.46m
6:42AM0.04m
7:07PM0.21m
7:20AM0.08m
7:49PM-0.01m
7:56AM0.17m
8:31PM-0.20m
8:33AM0.31m
9:13PM-0.32m
9:10AM0.48m
9:58PM-0.37m
9:50AM0.68m
10:46PM-0.33m
10:33AM0.89m
11:40PM-0.22m
11:27AM1.09m
00:43AM-0.08m
12:38PM1.22m
1:52AM0.02m
1:59PM1.22m
Wave
Height (m)
Direction
Period (s)
part cloud
clear
clear
cloud
clear
part cloud
clear
clear
part cloud
part cloud
rain showers
part cloud
cloud
light rain
light rain
clear
clear
clear
cloud
part cloud
part cloud
clear
clear
part cloud
part cloud
part cloud
cloud
light rain
cloud
cloud
cloud
part cloud
part cloud
cloud
light rain
rain showers
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
some clouds
clear
clear
cloudy
clear
some clouds
clear
clear
some clouds
some clouds
rain shwrs
some clouds
cloudy
light rain
light rain
clear
clear
clear
cloudy
some clouds
some clouds
clear
clear
some clouds
some clouds
some clouds
cloudy
light rain
cloudy
cloudy
cloudy
some clouds
some clouds
cloudy
light rain
rain shwrs
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
km/h
5
NW
15
NW
5
NW
10
WNW
15
WNW
10
WNW
10
W
15
WNW
5
SSE
10
SSW
15
WNW
5
NNE
5
ENE
10
NW
0
NNW
15
NW
15
WNW
5
ESE
10
E
10
NW
5
ENE
5
E
10
WNW
5
ENE
5
ESE
10
W
5
E
10
E
5
SSE
5
ESE
10
SE
10
SSW
5
SE
10
SSE
10
SSW
15
WNW
20
NW
20
NW
10
ENE
15
ENE
10
ENE
20
ENE
20
E
0
NNE
5
ESE
5
NNE
10
WNW
 mm
1
3
1
4
1
1
max °C
14
17
13
15
17
15
16
16
14
15
16
13
13
15
12
14
15
14
13
17
13
14
15
13
15
17
14
11
13
14
17
18
15
17
17
13
14
15
12
13
20
15
18
25
17
18
20
Moonrise
4:50
5:18
5:41
6:01
6:18
6:34
6:51
7:11
7:33
8:02
8:42
9:34
10:40
11:56
1:17
Moonset
12:06
1:12
2:22
3:33
4:45
5:57
7:11
8:27
9:47
11:09
12:30
1:46
2:50
3:40
4:17
4:45
Sunrise
6:58
7:00
7:01
7:03
7:03
7:05
7:07
7:07
7:09
7:11
7:11
7:13
7:15
7:16
7:18
7:18
Sunset
7:17
7:15
7:14
7:12
7:09
7:07
7:06
7:04
7:01
7:00
6:58
6:55
6:53
6:52
6:50
6:47
Today's sea temperature in Moon Island, North Channel, Grays Harbor is
16.4°C
(Statistics for 20 Sep 1981-2005 – mean: 14.6 max: 16.9 min: 12.6°C)
Issued (local time): 4 am Sunday 20 Sep 2026
Forecast update inUpdates in  hr  min  sUpdate imminent
Nearest locationNearest