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 07:58 AM and sunset is at 04:30 PM.

Days 1–3 Weather Summary

Moderate rain (total 12mm), heaviest on Thu morning. Low air temperatures (max 8°C on Wed afternoon, min 5°C on Wed night). Mainly fresh winds.

Days 4–6 Weather Summary

Mostly dry. Low air temperatures (max 7°C on Sat morning, min 4°C on Sat night). Wind will be generally light.

Days 7–9 Weather Summary

Heavy rain (total 35mm), heaviest during Thu afternoon. Very mild (max 11°C on Wed night, min 5°C on Tue morning). Winds increasing (light winds from the E on Tue afternoon, fresh winds from the SW by Thu night).

Days 10–12 Weather Summary

Heavy rain (total 74mm), heaviest during Sun afternoon. Mild temperatures (max 8°C on Fri morning, min 5°C on Fri night). Winds increasing (calm on Fri night, strong winds from the SW by Sun night).

Wednesday
24
Thursday
25
Friday
26
Saturday
27
Sunday
28
Monday
29
Tuesday
30
Wednesday
31
Thursday
1
Friday
2
Saturday
3
Sunday
4
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
3:09PM2.85m
4:49AM2.65m
3:58PM2.68m
5:28AM2.73m
4:58PM2.47m
6:10AM2.84m
6:11PM2.27m
6:56AM2.97m
7:36PM2.15m
7:45AM3.11m
9:03PM2.15m
8:37AM3.25m
10:20PM2.26m
9:31AM3.38m
11:28PM2.40m
10:25AM3.47m
00:24AM2.56m
11:20AM3.55m
1:13AM2.69m
12:14PM3.57m
1:59AM2.79m
1:05PM3.52m
2:42AM2.86m
Low Tide
9:06AM1.34m
9:38PM0.08m
9:59AM1.27m
10:18PM0.24m
11:01AM1.16m
11:02PM0.45m
12:09PM0.96m
11:51PM0.69m
1:18PM0.70m
00:47AM0.92m
2:25PM0.38m
1:50AM1.11m
3:27PM0.06m
2:56AM1.23m
4:23PM-0.22m
4:00AM1.28m
5:16PM-0.43m
5:00AM1.23m
6:05PM-0.56m
5:56AM1.15m
6:52PM-0.59m
6:48AM1.06m
7:36PM-0.53m
Wave
height (m) 
direction
period (s) 
light rain
clear
cloud
mod rain
light rain
part cloud
light rain
light rain
part cloud
part cloud
part cloud
part cloud
part cloud
part cloud
part cloud
clear
part cloud
cloud
cloud
part cloud
part cloud
cloud
cloud
light rain
heavy rain
heavy rain
rain showers
rain showers
rain showers
light rain
light rain
mod rain
heavy rain
light rain
heavy rain
thunderstorm
light rain
clear
cloudy
mod rain
light rain
some clouds
light rain
light rain
some clouds
some clouds
some clouds
some clouds
some clouds
some clouds
some clouds
clear
some clouds
cloudy
cloudy
some clouds
some clouds
cloudy
cloudy
light rain
heavy rain
heavy rain
rain shwrs
rain shwrs
rain shwrs
light rain
light rain
mod rain
heavy rain
light rain
heavy rain
risk tstorm
 km/h
15
SE
5
SW
20
ENE
25
E
15
E
10
ENE
15
W
25
WNW
20
NW
10
NNW
15
NW
5
NNE
10
E
10
ENE
10
ENE
15
ENE
15
ENE
15
ENE
15
E
5
E
10
ESE
10
SE
10
SE
15
SE
20
S
25
WNW
25
SW
30
W
15
WSW
10
SE
15
ESE
20
SE
25
SW
30
S
40
SSE
40
SW
 mm 
3
6
1
1
1
1
12
13
9
8
2
1
3
6
20
4
24
5
max°C
7
8
6
7
7
6
8
7
8
7
7
6
4
4
5
6
7
6
7
8
7
9
9
11
10
7
7
8
8
7
5
6
8
7
8
8
Moonrise
11:00
11:18
11:35
11:51
12:09
12:31
12:59
1:37
2:30
3:39
5:00
6:24
Moonset
9:27
10:40
11:54
1:10
2:30
3:54
5:20
6:42
7:52
8:46
9:24
Sunrise
7:58
8:00
8:00
8:00
8:00
8:00
8:00
8:00
8:00
8:00
8:00
8:00
Sunset
4:30
4:31
4:31
4:32
4:34
4:35
4:36
4:37
4:37
4:38
4:39
4:40
Today's sea temperature in Markham, Grays Harbor is
10.9° C
(Statistics for 24 Dec 1981-2005 – mean: 9.4 max: 10.8 min: 7.9°C)
Issued (local time): 9 am Wednesday 24 Dec 2025
Forecast update inUpdates in  hr  min  sUpdate imminent
Nearest locationNearest