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 07:22 AM and sunset is at 04:50 PM.

Days 1–3 Weather Summary

Drizzle at first, then turning colder with dusting of snow on Wed night. Cool air temperatures (max 13°C on Tue night, min 1°C on Mon morning). Wind will be generally light.

Days 4–6 Weather Summary

Drizzle on Thu morning followed by colder weather and a moderate fall of snow, heaviest on Fri afternoon. Icy conditions (max 7°C on Thu afternoon, min -2°C on Fri night). Wind will be generally light.

Days 7–9 Weather Summary

Mostly dry. Freeze-thaw conditions (max 9°C on Sun afternoon, min -4°C on Mon night). Wind will be generally light.

Days 10–12 Weather Summary

A light covering of new snow, mostly falling on Thu night. Freeze-thaw conditions (max 6°C on Sat morning, min -2°C on Wed night). Wind will be generally light.

Monday
22
Tuesday
23
Wednesday
24
Thursday
25
Friday
26
Saturday
27
Sunday
28
Monday
29
Tuesday
30
Wednesday
31
Thursday
1
Friday
2
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
9:24AM0.69m
9:26PM0.80m
9:59AM0.70m
10:05PM0.80m
10:37AM0.72m
10:49PM0.80m
11:20AM0.74m
11:36PM0.79m
12:08PM0.77m
00:29AM0.77m
1:01PM0.80m
1:28AM0.74m
1:58PM0.83m
2:31AM0.72m
2:57PM0.86m
3:35AM0.70m
3:57PM0.89m
4:39AM0.71m
4:56PM0.91m
5:39AM0.71m
5:56PM0.91m
6:37AM0.74m
6:53PM0.91m
Low Tide
4:00PM0.00m
4:53AM-0.00m
4:42PM0.00m
5:29AM-0.01m
5:27PM0.01m
6:07AM-0.02m
6:15PM0.01m
6:46AM-0.03m
7:09PM0.01m
7:29AM-0.04m
8:10PM0.02m
8:16AM-0.05m
9:17PM0.01m
9:09AM-0.05m
10:26PM-0.01m
10:08AM-0.05m
11:31PM-0.04m
11:13AM-0.06m
00:34AM-0.06m
12:23PM-0.06m
1:32AM-0.09m
1:26PM-0.09m
2:26AM-0.12m
Wave
height (m) 
direction
period (s) 
clear
part cloud
light rain
part cloud
part cloud
clear
clear
part cloud
light snow
light rain
cloud
part cloud
light snow
mod snow
light snow
cloud
cloud
cloud
cloud
part cloud
part cloud
part cloud
clear
clear
part cloud
clear
clear
clear
clear
clear
part cloud
cloud
light snow
cloud
part cloud
cloud
clear
some clouds
light rain
some clouds
some clouds
clear
clear
some clouds
light snow
light rain
cloudy
some clouds
light snow
mod snow
light snow
cloudy
cloudy
cloudy
cloudy
some clouds
some clouds
some clouds
clear
clear
some clouds
clear
clear
clear
clear
clear
some clouds
cloudy
light snow
cloudy
some clouds
cloudy
 km/h
5
NW
10
SSW
15
SSW
10
SSW
10
SW
10
W
20
NW
10
NNW
5
ESE
15
SSW
5
W
10
N
10
ENE
10
ENE
15
NE
10
NE
10
ENE
5
SSE
20
SSW
15
W
20
NW
25
WNW
25
WNW
25
WNW
25
WNW
25
WNW
20
WNW
20
WNW
20
WNW
10
WNW
5
W
5
SW
5
ESE
5
NNE
5
ENE
5
S
 mm 
1
1
max°C
5
6
4
7
10
13
7
8
4
6
7
6
1
-1
-1
-1
1
4
8
9
4
-1
-2
-3
0
-1
-2
1
1
-1
3
2
1
3
4
3
Moonrise
9:34
10:06
10:34
10:58
11:22
11:45
12:10
12:39
1:13
1:57
2:52
4:00
Moonset
7:13
8:18
9:24
10:29
11:36
12:44
1:55
3:11
4:29
5:46
6:57
Sunrise
7:22
7:22
7:24
7:24
7:24
7:24
7:24
7:26
7:26
7:26
7:26
7:26
Sunset
4:50
4:50
4:51
4:51
4:52
4:52
4:52
4:53
4:54
4:55
4:57
4:57
Today's sea temperature in Washington DC is
5.2° C
(Statistics for 22 Dec 1981-2005 – mean: 6.9 max: 9.0 min: 4.2°C)
Issued (local time): 6 am Monday 22 Dec 2025
Forecast update inUpdates in  hr  min  sUpdate imminent
Nearest locationNearest