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 07:24 AM and sunset is at 04:51 PM.

Days 1–3 Weather Summary

A dusting of new snow. Icy conditions (max 9°C on Wed afternoon, min -2°C on Thu night). Wind will be generally light.

Days 4–6 Weather Summary

Mostly dry. Icy conditions (max 13°C on Mon morning, min -3°C on Mon night). Wind will be generally light.

Days 7–9 Weather Summary

Mostly dry. Freeze-thaw conditions (max 8°C on Thu afternoon, min -3°C on Tue night). Wind will be generally light.

Days 10–12 Weather Summary

Mostly dry. Freeze-thaw conditions (max 17°C on Sun morning, min 0°C on Sun night). Wind will be generally light.

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
10:53AM0.77m
11:05PM0.86m
11:36AM0.79m
11:52PM0.84m
12:24PM0.82m
00:45AM0.82m
1:17PM0.86m
1:44AM0.79m
2:14PM0.89m
2:47AM0.77m
3:13PM0.92m
3:51AM0.76m
4:13PM0.95m
4:55AM0.76m
5:12PM0.97m
5:55AM0.76m
6:12PM0.97m
6:53AM0.79m
7:09PM0.98m
7:48AM0.82m
8:05PM0.98m
8:40AM0.84m
9:00PM0.97m
Low Tide
5:25PM0.01m
6:05AM-0.02m
6:13PM0.01m
6:44AM-0.03m
7:07PM0.02m
7:27AM-0.04m
8:08PM0.02m
8:14AM-0.05m
9:15PM0.01m
9:07AM-0.05m
10:24PM-0.01m
10:06AM-0.05m
11:29PM-0.04m
11:11AM-0.06m
00:32AM-0.06m
12:21PM-0.06m
1:30AM-0.10m
1:24PM-0.09m
2:24AM-0.13m
2:22PM-0.12m
3:15AM-0.15m
3:18PM-0.14m
4:04AM-0.15m
Wave
height (m) 
direction
period (s) 
clear
part cloud
part cloud
cloud
part cloud
part cloud
cloud
light snow
light snow
part cloud
part cloud
part cloud
part cloud
cloud
part cloud
part cloud
clear
clear
part cloud
clear
clear
clear
part cloud
part cloud
part cloud
part cloud
clear
part cloud
part cloud
cloud
cloud
cloud
cloud
part cloud
clear
part cloud
clear
some clouds
some clouds
cloudy
some clouds
some clouds
cloudy
light snow
light snow
some clouds
some clouds
some clouds
some clouds
cloudy
some clouds
some clouds
clear
clear
some clouds
clear
clear
clear
some clouds
some clouds
some clouds
some clouds
clear
some clouds
some clouds
cloudy
cloudy
cloudy
cloudy
some clouds
clear
some clouds
 km/h
20
NNW
10
NNW
5
SSE
15
SW
10
NW
15
NNE
10
E
10
SSE
5
ESE
10
NNW
10
NNE
5
NE
5
SSW
10
S
20
SSW
30
WNW
25
WNW
20
WNW
25
WNW
20
WNW
15
WNW
10
SW
10
SW
5
WSW
5
WNW
5
WNW
5
SSE
5
S
5
SSE
5
S
10
SSW
15
SSW
10
SW
15
SW
15
WNW
15
NW
 mm 
max°C
8
9
6
8
9
5
-1
0
2
3
2
-1
3
5
12
13
5
-1
0
0
-2
2
3
3
7
8
5
6
6
5
8
8
10
17
15
6
Moonrise
10:34
10:58
11:22
11:45
12:10
12:39
1:14
1:57
2:53
4:00
5:15
6:32
Moonset
9:24
10:30
11:36
12:44
1:55
3:11
4:29
5:46
6:57
7:56
8:43
Sunrise
7:24
7:24
7:24
7:24
7:24
7:24
7:26
7:26
7:26
7:26
7:26
7:26
Sunset
4:51
4:51
4:52
4:52
4:52
4:53
4:54
4:55
4:57
4:57
4:58
4:59
Today's sea temperature in Reagan National Airport is
4.7° C
(Statistics for 24 Dec 1981-2005 – mean: 6.5 max: 8.8 min: 4.2°C)
Issued (local time): 12 pm Wednesday 24 Dec 2025
Forecast update inUpdates in  hr  min  sUpdate imminent
Nearest locationNearest