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 — and sunset is at 07:05 PM.

Days 1–4 Weather Summary

Light rain (total 8mm), mostly falling on Tue night. Warm air temperatures (max 20°C on Wed afternoon, min 10°C on Fri morning). Wind will be generally light.

Days 5–7 Weather Summary

Mostly dry. Warm air temperatures (max 24°C on Sun afternoon, min 13°C on Fri night). Wind will be generally light.

Days 8–10 Weather Summary

Mostly dry. Warm (max 30°C on Wed afternoon, min 16°C on Wed morning). Wind will be generally light.

Days 11–13 Weather Summary

Mostly dry. Warm (max 32°C on Thu afternoon, min 18°C on Sat morning). Wind will be generally light.

Days 14–17 Weather Summary

Heavy rain (total 73mm), heaviest during Mon morning. Warm (max 27°C on Sun afternoon, min 13°C on Tue night). Wind will be generally light.

Tue
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
Monday
5
Tuesday
6
Wednesday
7
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
night
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
5:59PM0.84m
6:15AM0.92m
6:44PM0.88m
6:59AM0.94m
7:24PM0.93m
7:40AM0.96m
8:01PM0.97m
8:19AM0.97m
8:36PM1.01m
8:58AM0.97m
9:12PM1.06m
9:37AM0.95m
9:50PM1.09m
10:19AM0.94m
10:32PM1.09m
11:05AM0.91m
11:17PM1.08m
11:55AM0.87m
00:08AM1.05m
12:52PM0.84m
1:08AM1.00m
1:58PM0.82m
2:17AM0.95m
3:11PM0.82m
3:35AM0.93m
4:22PM0.84m
4:48AM0.93m
5:26PM0.88m
Low Tide
12:24PM0.19m
00:25AM0.18m
1:10PM0.16m
1:19AM0.16m
1:53PM0.12m
2:09AM0.13m
2:32PM0.09m
2:57AM0.11m
3:09PM0.07m
3:43AM0.09m
3:45PM0.06m
4:29AM0.09m
4:22PM0.06m
5:16AM0.09m
5:01PM0.07m
6:06AM0.11m
5:45PM0.09m
6:59AM0.13m
6:36PM0.12m
7:58AM0.16m
7:37PM0.15m
9:01AM0.17m
8:49PM0.16m
10:06AM0.17m
10:05PM0.16m
11:08AM0.15m
11:16PM0.13m
12:06PM0.11m
Wave
Height (m)
Direction
Period (s)
light rain
mod rain
rain showers
cloud
part cloud
part cloud
part cloud
clear
clear
clear
clear
clear
clear
clear
part cloud
part cloud
clear
clear
clear
part cloud
clear
clear
clear
clear
clear
part cloud
clear
clear
part cloud
part cloud
cloud
clear
clear
clear
clear
clear
part cloud
heavy rain
rain showers
cloud
cloud
clear
part cloud
part cloud
cloud
part cloud
cloud
light rain
mod rain
rain shwrs
cloudy
some clouds
some clouds
some clouds
clear
clear
clear
clear
clear
clear
clear
some clouds
some clouds
clear
clear
clear
some clouds
clear
clear
clear
clear
clear
some clouds
clear
clear
some clouds
some clouds
cloudy
clear
clear
clear
clear
clear
some clouds
heavy rain
rain shwrs
cloudy
cloudy
clear
some clouds
some clouds
cloudy
some clouds
cloudy
km/h
15
NE
15
NE
20
NE
15
NE
15
NE
15
NE
15
NE
10
N
15
N
15
N
10
NNW
15
NNW
15
NNW
10
NW
20
NW
15
NNW
10
NNW
10
N
10
NNW
5
NW
5
N
0
WSW
5
S
10
SSW
10
SW
10
SW
5
W
10
SSW
5
SSW
5
W
10
S
5
SSW
10
S
10
S
5
SSE
10
ESE
15
ESE
15
E
10
SW
10
NW
15
N
20
N
15
N
10
NNE
10
ENE
10
E
5
E
 mm
1
6
1
35
38
max °C
15
15
15
20
18
14
19
18
17
22
20
18
23
21
19
24
21
20
25
22
22
26
22
22
30
27
27
32
29
25
28
22
24
28
25
23
27
23
22
21
20
16
19
17
15
19
18
Moonrise
5:10
5:36
6:00
6:24
6:48
7:13
7:43
8:19
9:02
9:56
11:01
12:12
1:26
2:39
3:50
Moonset
3:35
4:39
5:45
6:51
7:59
9:10
10:24
11:39
12:51
1:57
2:52
3:36
4:12
4:43
5:08
Sunrise
6:56
6:56
6:58
6:58
6:58
7:00
7:01
7:01
7:03
7:03
7:05
7:05
7:07
7:07
7:09
Sunset
7:05
7:04
7:01
7:00
6:59
6:57
6:55
6:53
6:52
6:51
6:50
6:47
6:45
6:45
6:43
6:42
Today's sea temperature in Washington DC is
25.8°C
(Statistics for 22 Sep 1981-2005 – mean: 20.3 max: 22.2 min: 18.4°C)
Issued (local time): 1 pm Tuesday 22 Sep 2026
Forecast update inUpdates in  hr  min  sUpdate imminent
Nearest locationNearest