Rehoboth Beach Sea Conditions and Tide Table

Rehoboth Beach 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 07:11 AM and sunset is at 04:39 PM.

Days 1–3 Weather Summary

Heavy rain (total 49mm), heaviest during Thu night. Cool air temperatures (max 14°C on Thu night, min 1°C on Tue night). Winds increasing (light winds from the N on Wed night, strong winds from the WNW by Fri afternoon).

Days 4–6 Weather Summary

Mostly dry. Icy conditions (max 9°C on Sun morning, min -2°C on Fri night). Winds decreasing (strong winds from the WNW on Fri night, light winds from the WSW by Sat afternoon).

Days 7–9 Weather Summary

Heavy rain (total 21mm), heaviest during Wed night. Freeze-thaw conditions (max 12°C on Thu afternoon, min -3°C on Mon night). Winds increasing (calm on Tue morning, strong winds from the SSE by Thu morning).

Days 10–12 Weather Summary

Mostly dry. Freeze-thaw conditions (max 6°C on Thu night, min -3°C on Sun afternoon). Winds increasing (light winds from the WNW on Thu night, strong winds from the NW by Sun afternoon).

Wednesday
17
Thursday
18
Friday
19
Saturday
20
Sunday
21
Monday
22
Tuesday
23
Wednesday
24
Thursday
25
Friday
26
Saturday
27
Sun
28
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
Wave Height Map
High Tide
5:50PM0.91m
6:20AM1.30m
6:32PM0.92m
7:02AM1.34m
7:14PM0.94m
7:43AM1.36m
7:55PM0.94m
8:24AM1.37m
8:37PM0.95m
9:05AM1.36m
9:19PM0.95m
9:45AM1.34m
10:02PM0.96m
10:26AM1.30m
10:46PM0.98m
11:09AM1.25m
11:34PM1.01m
11:55AM1.19m
00:27AM1.06m
12:46PM1.11m
1:26AM1.13m
1:44PM1.05m
Low Tide
12:07PM0.15m
11:44PM0.05m
12:46PM0.12m
00:24AM0.02m
1:24PM0.11m
1:05AM-0.00m
2:02PM0.10m
1:44AM-0.01m
2:40PM0.10m
2:24AM-0.00m
3:20PM0.10m
3:06AM0.02m
4:01PM0.10m
3:51AM0.05m
4:44PM0.10m
4:41AM0.09m
5:29PM0.09m
5:35AM0.12m
6:16PM0.07m
6:35AM0.13m
7:04PM0.03m
7:37AM0.12m
Wave
height (m) 
direction
period (s) 
0.6
S
4
0.6
S
5
0.4
SE
10
0.4
SE
10
0.6
SE
5
1.3
SSE
5
1.8
SE
10
1.6
SE
10
1.4
SW
6
0.9
SE
10
0.5
SE
9
0.8
S
4
0.8
SSE
6
0.7
ESE
11
0.5
ESE
11
1.2
NNW
4
1
NNW
4
0.6
ESE
10
0.3
ESE
10
0.4
ESE
10
0.7
S
4
0.4
ESE
10
0.4
SE
10
0.4
SE
10
1.7
SE
6
1.1
SE
6
0.7
ESE
6
0.9
E
7
0.7
E
7
0.8
NW
4
1.2
NW
5
1
NW
4
0.3
W
2
0.8
NW
4
1.3
NNW
5
part cloud
part cloud
part cloud
clear
cloud
heavy rain
mod rain
part cloud
clear
part cloud
cloud
part cloud
clear
clear
clear
clear
clear
clear
clear
cloud
cloud
part cloud
cloud
heavy rain
mod rain
rain showers
part cloud
cloud
clear
clear
part cloud
clear
part cloud
part cloud
part cloud
some clouds
some clouds
some clouds
clear
cloudy
heavy rain
mod rain
some clouds
clear
some clouds
cloudy
some clouds
clear
clear
clear
clear
clear
clear
clear
cloudy
cloudy
some clouds
cloudy
heavy rain
mod rain
rain shwrs
some clouds
cloudy
clear
clear
some clouds
clear
some clouds
some clouds
some clouds
 km/h
25
SW
15
WSW
10
N
15
SE
20
S
40
SSE
30
SW
25
W
40
WNW
25
NW
10
WSW
30
SSW
20
WSW
20
WNW
20
W
40
NW
30
NNW
20
NNW
5
W
20
SW
25
WSW
15
NW
15
NNW
15
E
40
SSE
15
NW
5
WNW
25
NW
20
NW
30
WNW
40
NW
35
WNW
20
WSW
35
NW
40
NW
 mm 
41
8
11
9
1
max°C
8
9
6
11
12
14
13
9
1
1
2
4
9
8
6
0
1
-1
2
3
5
6
7
6
11
12
6
6
6
3
0
1
2
0
-1
Moonrise
5:12
6:13
7:10
8:02
8:47
9:26
9:58
10:25
10:50
11:14
11:37
12:02
Moonset
2:37
3:17
4:05
5:00
6:01
7:05
8:11
9:16
10:21
11:28
12:36
Sunrise
7:11
7:13
7:13
7:13
7:13
7:15
7:15
7:16
7:16
7:16
7:16
7:16
Sunset
4:39
4:39
4:40
4:40
4:42
4:42
4:43
4:43
4:44
4:45
4:45
4:45
Today's sea temperature in Rehoboth Beach is
6.5° C
(Statistics for 17 Dec 1981-2005 – mean: 8.3 max: 10.4 min: 6.3°C)
Issued (local time): 12 am Wednesday 17 Dec 2025
Forecast update inUpdates in  hr  min  sUpdate imminent
Nearest locationNearest