Washington DC Sea Conditions and Tide Table

Washington DC 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 05:50 AM and sunset is at 08:19 PM.

Days 1–3 Weather Summary

Moderate rain (total 15mm), heaviest on Thu night. Very warm air temperatures (max 32°C on Wed afternoon, min 17°C on Tue night). Wind will be generally light.

Days 4–6 Weather Summary

Heavy rain (total 71mm), heaviest during Sun night. Warm air temperatures (max 29°C on Fri afternoon, min 18°C on Sun night). Wind will be generally light.

Days 7–9 Weather Summary

Heavy rain (total 46mm), heaviest during Tue night. Warm (max 26°C on Mon afternoon, min 15°C on Wed morning). Wind will be generally light.

Days 10–12 Weather Summary

Some drizzle, heaviest during Fri afternoon. Warm (max 26°C on Sat afternoon, min 14°C on Thu night). Wind will be generally light.

Tuesday
21
Wednesday
22
Thursday
23
Friday
24
Saturday
25
Sunday
26
Monday
27
Tuesday
28
Wednesday
29
Thursday
30
Friday
31
Saturday
1
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
7:20AM0.99m
7:52PM0.83m
7:55AM1.00m
8:33PM0.83m
8:28AM1.02m
9:12PM0.83m
9:03AM1.03m
9:50PM0.84m
9:42AM1.03m
10:29PM0.84m
10:25AM1.03m
11:12PM0.85m
11:12AM1.01m
11:59PM0.86m
12:05PM1.00m
00:53AM0.88m
1:02PM0.97m
1:51AM0.91m
2:06PM0.94m
2:53AM0.94m
3:13PM0.91m
3:54AM0.98m
4:20PM0.90m
4:53AM1.03m
Low Tide
2:32PM0.14m
2:10AM0.16m
3:18PM0.13m
2:51AM0.16m
4:01PM0.12m
3:33AM0.17m
4:44PM0.11m
4:17AM0.17m
5:27PM0.12m
5:03AM0.17m
6:11PM0.12m
5:53AM0.17m
6:57PM0.12m
6:47AM0.17m
7:45PM0.12m
7:47AM0.17m
8:35PM0.12m
8:51AM0.17m
9:27PM0.11m
9:58AM0.16m
10:20PM0.10m
11:06AM0.13m
11:15PM0.09m
Wave
height (m) 
direction
period (s) 
clear
clear
clear
clear
clear
rain showers
thunderstorm
cloud
thunderstorm
rain showers
part cloud
rain showers
rain showers
clear
light rain
clear
thunderstorm
thunderstorm
part cloud
thunderstorm
clear
part cloud
thunderstorm
rain showers
clear
cloud
part cloud
cloud
part cloud
clear
part cloud
rain showers
clear
clear
clear
clear
clear
clear
clear
clear
clear
rain shwrs
risk tstorm
cloudy
risk tstorm
rain shwrs
some clouds
rain shwrs
rain shwrs
clear
light rain
clear
risk tstorm
risk tstorm
some clouds
risk tstorm
clear
some clouds
risk tstorm
rain shwrs
clear
cloudy
some clouds
cloudy
some clouds
clear
some clouds
rain shwrs
clear
clear
clear
clear
 km/h
10
SSW
10
S
10
S
10
SSW
10
S
5
SW
10
NW
5
NNW
5
WSW
5
WSW
15
S
10
SSW
10
W
5
NNE
5
W
5
NNE
15
ESE
5
SW
5
W
15
NNW
5
ENE
10
E
15
ESE
5
WSW
25
WNW
20
WSW
20
WSW
25
WNW
20
NW
10
W
15
SW
15
WNW
10
NW
5
NNW
0
WNW
10
S
 mm 
3
1.0
11
1.0
7
1.0
2.0
1.0
59
1.0
1.0
44
1.0
max°C
24
29
23
26
32
26
26
29
23
24
29
24
22
29
20
26
28
21
22
26
22
22
26
20
17
19
16
18
21
20
22
25
22
20
26
22
Moonrise
6:45
7:50
8:58
10:03
11:04
11:56
12:39
1:15
1:45
2:12
2:37
Moonset
4:28
4:55
5:28
6:08
6:58
7:58
9:07
10:19
11:33
12:46
1:58
3:09
Sunrise
5:50
5:48
5:48
5:48
5:47
5:47
5:46
5:46
5:45
5:45
5:43
5:43
Sunset
8:19
8:20
8:21
8:21
8:22
8:22
8:23
8:24
8:24
8:25
8:27
8:27
Today's sea temperature in Washington DC is 20.4 °C (Statistics for 21 May 1981-2005 – mean: 13.4 max: 16.1 min: 10.7°C)
Nearest