Cape Henlopen Bay Sea Conditions and Tide Table

Cape Henlopen Bay 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 08:23 PM.

Days 1–4 Weather Summary

Light rain (total 7mm), mostly falling on Thu night. Very warm air temperatures (max 31°C on Thu afternoon, min 18°C on Tue afternoon). Wind will be generally light.

Days 5–7 Weather Summary

Light rain (total 2mm), mostly falling on Sun night. Very warm air temperatures (max 30°C on Sun afternoon, min 18°C on Mon morning). Mainly fresh winds.

Days 8–10 Weather Summary

Light rain (total 5mm), mostly falling on Mon night. Warm (max 28°C on Tue morning, min 17°C on Thu morning). Winds decreasing (fresh winds from the SW on Tue morning, calm by Wed morning).

Days 11–13 Weather Summary

Light rain (total 2mm), mostly falling on Fri night. Warm (max 33°C on Fri afternoon, min 17°C on Sat morning). Winds decreasing (fresh winds from the NW on Fri night, light winds from the ENE by Sun morning).

Days 14–17 Weather Summary

Heavy rain (total 41mm), heaviest during Wed night. Warm (max 24°C on Wed afternoon, min 18°C on Mon night). Winds increasing (calm on Tue morning, fresh winds from the SSW by Wed night).

Tue
9
Wednesday
10
Thursday
11
Friday
12
Saturday
13
Sunday
14
Monday
15
Tuesday
16
Wednesday
17
Thursday
18
Friday
19
Saturday
20
Sunday
21
Monday
22
Tuesday
23
Wednesday
24
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
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High Tide
4:02PM1.29m
4:19AM1.17m
4:58PM1.39m
5:18AM1.15m
5:54PM1.50m
6:18AM1.14m
6:51PM1.60m
7:17AM1.15m
7:46PM1.68m
8:15AM1.16m
8:42PM1.73m
9:11AM1.18m
9:36PM1.74m
10:07AM1.19m
10:31PM1.72m
11:02AM1.20m
11:25PM1.66m
11:58AM1.21m
00:19AM1.57m
12:55PM1.22m
1:13AM1.46m
1:53PM1.23m
2:08AM1.34m
2:51PM1.25m
3:05AM1.23m
3:49PM1.28m
4:03AM1.14m
4:44PM1.31m
Low Tide
10:16PM0.16m
10:30AM0.05m
11:19PM0.11m
11:23AM0.01m
00:21AM0.04m
12:16PM-0.03m
1:19AM-0.03m
1:10PM-0.08m
2:16AM-0.08m
2:04PM-0.11m
3:11AM-0.11m
2:59PM-0.12m
4:05AM-0.12m
3:54PM-0.11m
4:59AM-0.11m
4:50PM-0.08m
5:51AM-0.09m
5:47PM-0.02m
6:45AM-0.05m
6:47PM0.05m
7:37AM-0.00m
7:50PM0.11m
8:30AM0.04m
8:56PM0.17m
9:22AM0.08m
10:02PM0.20m
10:13AM0.11m
Wave
Height (m)
Direction
Period (s)
0.8
SSE
4
0.7
SSE
4
0.7
SSE
4
0.8
SSE
4
0.9
SSE
6
0.7
SSE
6
0.6
SSE
6
0.6
SSE
6
0.4
SE
6
0.5
SSE
4
0.4
SSE
6
0.7
NNW
4
0.6
NNW
3
0.3
SE
7
0.2
ESE
8
0.7
S
4
0.5
SSE
4
1
E
4
0.9
E
5
0.6
SE
4
1
SSE
6
0.9
SE
7
0.7
SE
7
0.5
SE
7
1
SSE
4
0.5
SE
6
0.4
SE
6
0.5
SW
4
0.4
SSE
5
0.5
S
3
0.7
S
4
0.8
NW
4
1.1
NW
4
0.7
NNW
4
0.4
SE
6
0.3
SE
8
0.4
SE
2
0.8
SE
4
0.8
SE
4
0.7
ESE
4
0.8
E
5
0.7
ESE
5
0.7
E
6
0.8
E
7
0.8
E
7
1.1
SSE
4
1.4
SSE
6
part cloud
part cloud
part cloud
part cloud
rain showers
part cloud
part cloud
rain showers
part cloud
clear
part cloud
clear
clear
clear
clear
part cloud
rain showers
light rain
cloud
rain showers
part cloud
thunderstorm
cloud
part cloud
part cloud
part cloud
rain showers
part cloud
clear
part cloud
part cloud
thunderstorm
clear
clear
clear
part cloud
clear
part cloud
light rain
light rain
mod rain
part cloud
part cloud
clear
rain showers
thunderstorm
rain showers
some clouds
some clouds
some clouds
some clouds
rain shwrs
some clouds
some clouds
rain shwrs
some clouds
clear
some clouds
clear
clear
clear
clear
some clouds
rain shwrs
light rain
cloudy
rain shwrs
some clouds
risk tstorm
cloudy
some clouds
some clouds
some clouds
rain shwrs
some clouds
clear
some clouds
some clouds
risk tstorm
clear
clear
clear
some clouds
clear
some clouds
light rain
light rain
mod rain
some clouds
some clouds
clear
rain shwrs
risk tstorm
rain shwrs
km/h
25
SSE
20
SSW
20
SSW
25
SW
20
SW
15
WSW
5
SSE
15
WSW
5
S
20
SSE
15
NW
25
NW
25
NW
10
W
5
SW
20
SSW
5
WSW
35
ENE
25
E
25
SSW
25
WSW
15
W
20
NW
5
SSE
30
S
15
W
15
W
20
NW
15
SSW
20
SW
25
W
30
NW
35
NW
25
NNW
15
NNE
5
ENE
20
SE
25
SE
25
ESE
20
ENE
20
N
5
NNW
20
SSE
15
SSW
25
SSE
25
SSE
25
SSW
2
5
1
1
3
1
1
2
2
1
7
1
13
17
max °C
19
19
21
26
23
28
31
30
25
25
25
23
28
28
27
30
26
19
18
24
28
27
27
21
23
22
22
26
25
27
33
29
19
24
25
20
20
19
20
20
19
20
22
22
23
24
23
Moonrise
2:01
2:28
3:01
3:41
4:33
5:38
6:52
8:10
9:27
10:40
11:48
12:53
1:56
2:58
4:00
Moonset
3:27
4:41
5:59
7:18
8:33
9:37
10:29
11:09
11:42
12:09
12:33
12:55
1:18
1:42
Sunrise
5:33
5:33
5:33
5:33
5:33
5:33
5:33
5:33
5:33
5:35
5:35
5:35
5:35
5:35
5:35
Sunset
8:23
8:23
8:24
8:24
8:25
8:25
8:25
8:27
8:27
8:27
8:28
8:28
8:28
8:28
8:29
8:29
Today's sea temperature in Cape Henlopen Bay is
19.1° C
(Statistics for 09 Jun 1981-2005 – mean: 16.8 max: 19.7 min: 13.2°C)
Issued (local time): 1 pm Tuesday 09 Jun 2026
Forecast update inUpdates in  hr  min  sUpdate imminent
Nearest locationNearest