Markham, Grays Harbor Sea Conditions and Tide Table

Markham, 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 8°C on Tue night). 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 13°C on Tue afternoon, min 10°C on Thu morning). 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 afternoon, min 10°C on Thu night). Winds increasing (calm on Thu night, fresh winds from the SSW by Sat afternoon).

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
00:10AM2.86m
12:51PM2.41m
00:41AM2.92m
1:36PM2.42m
1:10AM2.94m
2:18PM2.40m
1:39AM2.93m
2:57PM2.37m
2:09AM2.89m
3:35PM2.31m
2:40AM2.82m
4:15PM2.24m
3:13AM2.74m
4:56PM2.15m
3:50AM2.64m
5:42PM2.07m
6:34PM2.02m
5:21AM2.39m
7:31PM2.03m
6:23AM2.25m
8:27PM2.11m
7:38AM2.15m
9:17PM2.26m
8:56AM2.12m
9:59PM2.44m
10:08AM2.15m
10:38PM2.66m
11:13AM2.23m
Low Tide
5:31PM0.43m
6:16AM0.07m
6:11PM0.54m
6:54AM-0.11m
6:47PM0.66m
7:29AM-0.23m
7:22PM0.78m
8:03AM-0.29m
7:55PM0.89m
8:37AM-0.29m
8:28PM0.99m
9:13AM-0.24m
9:02PM1.09m
9:50AM-0.15m
9:37PM1.17m
10:32AM-0.04m
10:19PM1.25m
11:18AM0.08m
11:12PM1.30m
12:10PM0.19m
00:22AM1.31m
1:05PM0.27m
1:40AM1.21m
2:02PM0.34m
2:53AM0.99m
2:57PM0.40m
3:54AM0.67m
3:48PM0.45m
4:48AM0.30m
4:38PM0.52m
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
5
NE
5
NW
20
NW
5
ENE
10
N
20
NW
15
NNW
20
NW
20
NW
5
NW
5
NE
15
NNW
10
ENE
15
ENE
15
NW
25
SSW
25
SSW
20
SW
15
SSW
20
SSW
15
SW
10
S
15
SSW
10
SW
5
S
10
WSW
15
W
5
SW
15
SW
10
WSW
10
SSE
25
SSE
25
SSW
10
S
15
SW
20
SW
10
WSW
15
WSW
15
WSW
10
SSE
15
ESE
15
S
25
S
15
SW
5
SSW
5
E
5
WSW
 mm 
3
3
5
5
4
2
3
5
4
1
max°C
10
12
14
11
15
16
11
11
12
10
16
18
16
22
27
17
12
12
12
12
13
13
12
13
11
11
12
11
12
13
12
12
13
12
10
12
11
11
12
11
9
11
13
12
12
12
16
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
3:50
4:09
Moonset
4:56
5:13
5:32
5:56
6:26
7:04
7:52
8:50
9:54
11:03
12:14
1:25
2:38
3:53
5:11
Sunrise
6:03
6:01
6:01
5:58
5:58
5:56
5:54
5:52
5:52
5:50
5:48
5:47
5:46
5:45
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 Markham, Grays Harbor is
12.9° C
(Statistics for 28 Apr 1981-2005 – mean: 11.0 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