Reagan National Airport Sea Conditions and Tide Table

Reagan National Airport 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 07:01 AM and sunset is at 05:42 PM.

Days 1–3 Weather Summary

A dusting of new snow. Icy conditions (max 8°C on Thu afternoon, min -5°C on Thu night). Wind will be generally light.

Days 4–6 Weather Summary

A light fall of snow, heaviest on Sat afternoon. Turning milder with light rain (total 7mm) on Sat night. Icy conditions (max 15°C on Sun morning, min -7°C on Mon night). Winds increasing (light winds from the SSE on Sat afternoon, fresh winds from the SW by Sun morning).

Days 7–9 Weather Summary

A moderate fall of snow, heaviest on Wed morning. Temperatures will be below freezing (max 0°C on Tue afternoon, min -10°C on Thu night). Wind will be generally light.

Days 10–12 Weather Summary

Light rain (total 9mm), mostly falling on Mon morning. Freeze-thaw conditions (max 10°C on Mon morning, min -8°C on Fri morning). Wind will be generally light.

Wednesday
12
Thursday
13
Friday
14
Saturday
15
Sunday
16
Monday
17
Tuesday
18
Wednesday
19
Thursday
20
Friday
21
Saturday
22
Sunday
23
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
8:06AM0.84m
8:30PM0.90m
8:51AM0.86m
9:14PM0.89m
9:34AM0.88m
9:56PM0.88m
10:14AM0.89m
10:36PM0.86m
10:51AM0.90m
11:16PM0.83m
11:27AM0.90m
11:56PM0.80m
12:04PM0.89m
00:39AM0.77m
12:42PM0.88m
1:26AM0.75m
1:25PM0.87m
2:18AM0.73m
2:16PM0.85m
3:15AM0.73m
3:15PM0.85m
4:12AM0.75m
4:17PM0.86m
5:06AM0.77m
Low Tide
2:43PM-0.06m
3:18AM-0.04m
3:30PM-0.06m
3:56AM-0.03m
4:13PM-0.04m
4:32AM-0.02m
4:54PM-0.02m
5:03AM-0.01m
5:34PM0.01m
5:31AM0.01m
6:13PM0.04m
5:59AM0.02m
6:52PM0.07m
6:33AM0.04m
7:35PM0.09m
7:14AM0.05m
8:24PM0.11m
8:04AM0.07m
9:22PM0.12m
9:01AM0.09m
10:24PM0.12m
10:06AM0.09m
11:25PM0.10m
Wave
height (m) 
direction
period (s) 
cloud
cloud
light snow
cloud
part cloud
clear
clear
part cloud
snow showers
light snow
mod snow
light snow
cloud
clear
clear
clear
part cloud
part cloud
part cloud
cloud
cloud
mod snow
mod snow
part cloud
cloud
clear
clear
cloud
part cloud
clear
clear
part cloud
part cloud
part cloud
clear
rain showers
cloudy
cloudy
light snow
cloudy
some clouds
clear
clear
some clouds
snow shwrs
light snow
mod snow
light snow
cloudy
clear
clear
clear
some clouds
some clouds
some clouds
cloudy
cloudy
mod snow
mod snow
some clouds
cloudy
clear
clear
cloudy
some clouds
clear
clear
some clouds
some clouds
some clouds
clear
rain shwrs
 km/h
10
ENE
10
ENE
5
ESE
10
SSW
25
WNW
20
WNW
20
NW
15
NW
5
S
15
S
10
SSE
10
S
30
SW
25
WNW
15
WNW
25
WNW
20
WNW
15
NW
15
NW
15
NW
10
NNE
10
ENE
10
NE
10
NNW
20
NW
15
NW
15
NW
15
NW
10
NW
5
WNW
5
SW
5
SW
5
SW
5
WNW
5
SSE
10
SE
 mm 
7
1.0
max°C
0
1
2
5
8
2
-3
0
0
-2
0
7
15
9
3
0
2
-2
-3
0
-3
-6
-6
-6
-6
-4
-8
-4
-1
0
1
4
4
6
7
5
Moonrise
5:56
6:59
8:00
8:59
9:58
10:58
11:59
1:02
2:05
3:06
4:02
Moonset
7:17
7:42
8:04
8:25
8:45
9:06
9:29
9:56
10:28
11:08
11:56
12:55
Sunrise
7:01
7:01
7:00
6:58
6:56
6:56
6:54
6:54
6:52
6:50
6:50
6:48
Sunset
5:42
5:43
5:44
5:45
5:45
5:47
5:49
5:50
5:51
5:52
5:52
5:53
Today's sea temperature in Reagan National Airport is 4.3 °C (Statistics for 12 Feb 1981-2005 – mean: 2.7 max: 5.1 min: 0.9°C)
Issued (local time): 6 am Wednesday 12 Feb 2025
Forecast update inUpdates in  hr  min  sUpdate imminent
Nearest