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 08:21 PM.

Days 1–4 Weather Summary

Mostly dry. Cool air temperatures (max 16°C on Thu afternoon, min 7°C on Wed morning). Wind will be generally light.

Days 5–7 Weather Summary

Mostly dry. Warm air temperatures (max 27°C on Sun afternoon, min 8°C on Fri night). Wind will be generally light.

Days 8–10 Weather Summary

Mostly dry. Very mild (max 14°C on Tue afternoon, min 10°C on Wed night). Wind will be generally light.

Days 11–13 Weather Summary

Heavy rain (total 21mm), heaviest during Sun morning. Very mild (max 13°C on Fri morning, min 9°C on Thu night). Wind will be generally light.

Wednesday
29
Thursday
30
Friday
1
Saturday
2
Sunday
3
Monday
4
Tuesday
5
Wednesday
6
Thursday
7
Friday
8
Saturday
9
Sunday
10
Monday
11
Tuesday
12
Wednesday
13
Thu
14
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
night
AM
Wave Height Map
High Tide
00:12AM3.00m
12:48PM2.57m
00:45AM3.04m
1:34PM2.58m
1:15AM3.04m
2:18PM2.56m
1:44AM3.01m
2:59PM2.53m
2:13AM2.96m
3:40PM2.47m
2:42AM2.90m
4:21PM2.41m
3:12AM2.83m
5:02PM2.33m
5:46PM2.26m
6:34PM2.20m
5:13AM2.51m
7:26PM2.20m
6:20AM2.37m
8:20PM2.27m
7:38AM2.26m
9:14PM2.40m
8:58AM2.23m
10:02PM2.58m
10:11AM2.27m
10:45PM2.78m
11:16AM2.37m
Low Tide
5:40PM0.39m
6:25AM0.03m
6:23PM0.49m
7:07AM-0.15m
7:03PM0.61m
7:46AM-0.27m
7:41PM0.74m
8:23AM-0.33m
8:18PM0.87m
9:00AM-0.32m
8:53PM0.98m
9:36AM-0.27m
9:28PM1.07m
10:13AM-0.18m
10:04PM1.14m
10:51AM-0.05m
10:43PM1.20m
11:34AM0.08m
11:32PM1.25m
12:23PM0.21m
00:38AM1.26m
1:19PM0.31m
1:52AM1.17m
2:18PM0.37m
3:02AM0.95m
3:15PM0.41m
4:04AM0.62m
4:09PM0.43m
5:00AM0.24m
Wave
height (m) 
direction
period (s) 
clear
clear
clear
clear
part cloud
part cloud
part cloud
part cloud
part cloud
part cloud
part cloud
cloud
clear
clear
clear
part cloud
cloud
cloud
cloud
cloud
cloud
part cloud
cloud
part cloud
part cloud
part cloud
clear
clear
cloud
part cloud
part cloud
light rain
rain showers
rain showers
light rain
light rain
rain showers
rain showers
cloud
part cloud
cloud
cloud
light rain
light rain
light rain
cloud
part cloud
clear
clear
clear
clear
some clouds
some clouds
some clouds
some clouds
some clouds
some clouds
some clouds
cloudy
clear
clear
clear
some clouds
cloudy
cloudy
cloudy
cloudy
cloudy
some clouds
cloudy
some clouds
some clouds
some clouds
clear
clear
cloudy
some clouds
some clouds
light rain
rain shwrs
rain shwrs
light rain
light rain
rain shwrs
rain shwrs
cloudy
some clouds
cloudy
cloudy
light rain
light rain
light rain
cloudy
some clouds
 km/h
0
NNE
5
NNW
20
NW
5
ENE
5
N
20
NW
10
NW
15
NW
20
NW
5
WNW
5
NE
10
NW
10
ENE
15
ENE
15
NW
20
SSW
20
SSW
15
SW
15
SSW
15
SSW
15
SW
5
S
10
SSW
10
WSW
5
S
10
WSW
15
W
5
SW
10
WSW
10
WSW
10
SSE
20
SSE
20
SSW
10
S
10
SSW
15
SW
10
SW
10
WSW
15
WSW
10
SSE
15
ESE
10
SSE
20
S
10
SW
5
SSW
5
E
5
WSW
 mm 
3
4
3
5
5
2
2
5
4
1
max°C
10
13
15
11
15
16
12
12
13
10
16
19
16
22
27
18
12
13
12
13
14
13
13
14
11
12
13
11
13
13
12
12
13
12
10
11
11
11
12
11
9
11
13
12
12
12
17
Moonrise
6:47
7:56
9:06
10:14
11:19
12:16
1:04
1:43
2:13
2:37
2:58
3:15
3:32
3:49
4:08
Moonset
4:56
5:13
5:32
5:56
6:26
7:04
7:52
8:49
9:54
11:02
12:13
1:25
2:38
3:53
5:11
Sunrise
6:03
6:01
6:00
5:58
5:56
5:56
5:54
5:52
5:50
5:50
5:48
5:47
5:46
5:43
5:43
5:41
Sunset
8:21
8:22
8:23
8:24
8:27
8:28
8:29
8:30
8:31
8:32
8:35
8:36
8:37
8:38
8:39
8:40
Today's sea temperature in Moon Island, North Channel, Grays Harbor is
12.9° C
(Statistics for 28 Apr 1981-2005 – mean: 10.9 max: 12.0 min: 9.9°C)
Issued (local time): 10 pm Tuesday 28 Apr 2026
Forecast update inUpdates in  hr  min  sUpdate imminent
Nearest locationNearest