Cheatham Annex, York River Sea Conditions and Tide Table

Cheatham Annex, York River 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 07:13 AM and sunset is at 04:51 PM.

Days 1–3 Weather Summary

Heavy rain (total 21mm), heaviest during Thu night. Cool air temperatures (max 17°C on Thu night, min 1°C on Fri night). Winds decreasing (fresh winds from the WSW on Fri morning, calm by Fri night).

Days 4–6 Weather Summary

Mostly dry. Icy conditions (max 11°C on Sun morning, min -4°C on Sun night). Wind will be generally light.

Days 7–9 Weather Summary

Mostly dry. Warm (max 20°C on Fri afternoon, min 2°C on Wed night). Wind will be generally light.

Days 10–12 Weather Summary

Mostly dry. Freeze-thaw conditions (max 19°C on Sun afternoon, min -2°C on Mon night). Wind will be generally light.

Thursday
18
Friday
19
Saturday
20
Sunday
21
Monday
22
Tuesday
23
Wednesday
24
Thursday
25
Friday
26
Saturday
27
Sunday
28
Monday
29
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
8:41AM0.76m
8:55PM0.58m
9:20AM0.77m
9:35PM0.58m
9:59AM0.77m
10:14PM0.58m
10:36AM0.77m
10:54PM0.58m
11:14AM0.76m
11:34PM0.58m
11:51AM0.74m
00:14AM0.59m
12:29PM0.73m
00:56AM0.60m
1:10PM0.70m
1:40AM0.62m
1:55PM0.67m
2:29AM0.65m
2:45PM0.64m
3:24AM0.68m
3:43PM0.60m
4:25AM0.72m
4:48PM0.58m
5:31AM0.76m
Low Tide
3:02PM0.01m
2:40AM-0.01m
3:39PM0.00m
3:19AM-0.02m
4:15PM-0.01m
3:57AM-0.02m
4:50PM-0.01m
4:34AM-0.02m
5:25PM-0.02m
5:13AM-0.01m
6:01PM-0.02m
5:55AM-0.00m
6:41PM-0.03m
6:43AM0.01m
7:24PM-0.03m
7:38AM0.02m
8:11PM-0.04m
8:41AM0.03m
9:02PM-0.05m
9:48AM0.02m
9:57PM-0.06m
10:55AM0.00m
10:53PM-0.08m
Wave
height (m) 
direction
period (s) 
cloud
cloud
heavy rain
rain showers
clear
clear
clear
clear
clear
part cloud
clear
part cloud
clear
cloud
part cloud
cloud
part cloud
part cloud
part cloud
clear
cloud
part cloud
part cloud
part cloud
clear
clear
clear
clear
part cloud
part cloud
cloud
part cloud
part cloud
part cloud
part cloud
part cloud
cloudy
cloudy
heavy rain
rain shwrs
clear
clear
clear
clear
clear
some clouds
clear
some clouds
clear
cloudy
some clouds
cloudy
some clouds
some clouds
some clouds
clear
cloudy
some clouds
some clouds
some clouds
clear
clear
clear
clear
some clouds
some clouds
cloudy
some clouds
some clouds
some clouds
some clouds
some clouds
 km/h
10
SSE
10
SSE
25
SSE
25
WNW
30
W
10
WSW
5
SE
10
SSE
20
SSW
15
W
15
WNW
15
NNW
20
N
10
NNE
5
S
15
SSW
20
SW
10
WNW
15
N
10
NE
5
ENE
10
S
15
SSW
25
SSW
25
SW
20
WSW
5
N
5
E
10
ESE
10
SE
5
S
5
S
10
W
15
NNE
10
N
20
N
 mm 
17
4
max°C
12
14
17
13
8
3
5
7
6
11
11
3
0
1
0
3
5
6
6
4
3
4
6
13
18
20
17
12
12
13
16
19
18
12
10
6
Moonrise
6:14
7:11
8:03
8:48
9:27
10:00
10:29
10:55
11:20
11:44
12:10
12:40
Moonset
3:29
4:17
5:12
6:12
7:16
8:20
9:24
10:29
11:34
12:41
1:51
Sunrise
7:13
7:15
7:16
7:16
7:16
7:16
7:18
7:18
7:18
7:18
7:18
7:18
Sunset
4:51
4:51
4:51
4:52
4:52
4:52
4:53
4:53
4:54
4:54
4:55
4:57
Today's sea temperature in Cheatham Annex, York River is
4.9° C
(Statistics for 18 Dec 1981-2005 – mean: 12.0 max: 13.9 min: 9.1°C)
Issued (local time): 12 pm Thursday 18 Dec 2025
Forecast update inUpdates in  hr  min  sUpdate imminent
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