Cape Cod Canal (East Entrance) Sea Conditions and Tide Table

Cape Cod Canal (East Entrance) 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 07:03 AM and sunset is at 04:13 PM.

Days 1–3 Weather Summary

Moderate rain (total 13mm), heaviest on Fri night. Icy conditions (max 14°C on Fri morning, min -1°C on Fri night). Winds decreasing (near gales from the S on Fri morning, light winds from the WSW by Sat afternoon).

Days 4–6 Weather Summary

Light rain (total 5mm) at first, then becoming colder with a dusting of snow on Tue afternoon. Icy conditions (max 4°C on Tue afternoon, min -5°C on Sun night). Wind will be generally light.

Days 7–9 Weather Summary

Light rain (total 6mm), mostly falling on Fri morning. Freeze-thaw conditions (max 13°C on Fri afternoon, min -1°C on Wed night). Mainly fresh winds.

Days 10–12 Weather Summary

A dusting of new snow. Freeze-thaw conditions (max 3°C on Sat night, min 0°C on Sun night). Winds increasing (light winds from the NNW on Sat night, strong winds from the NE by Tue afternoon).

Friday
19
Saturday
20
Sunday
21
Monday
22
Tuesday
23
Wednesday
24
Thursday
25
Friday
26
Saturday
27
Sunday
28
Monday
29
Tue
30
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
10:33AM2.74m
11:13PM2.34m
11:14AM2.76m
11:54PM2.36m
11:54AM2.78m
00:34AM2.38m
12:34PM2.79m
1:14AM2.40m
1:14PM2.78m
1:55AM2.44m
1:56PM2.76m
2:36AM2.49m
2:40PM2.72m
3:20AM2.56m
3:28PM2.68m
4:07AM2.65m
4:20PM2.62m
4:56AM2.76m
5:16PM2.58m
5:49AM2.87m
6:17PM2.55m
6:44AM2.99m
Low Tide
4:58PM0.20m
5:05AM0.50m
5:38PM0.16m
5:45AM0.48m
6:18PM0.14m
6:25AM0.46m
6:58PM0.12m
7:06AM0.44m
7:38PM0.11m
7:48AM0.41m
8:20PM0.11m
8:34AM0.37m
9:03PM0.11m
9:23AM0.31m
9:50PM0.12m
10:15AM0.24m
10:39PM0.14m
11:11AM0.16m
11:32PM0.15m
12:09PM0.05m
00:27AM0.15m
1:07PM-0.07m
Wave
height (m) 
direction
period (s) 
1.3
SSE
5
1.6
SSE
6
1.3
WNW
5
0.8
NNW
5
0.4
E
12
0.8
S
4
0.6
WSW
3
1.2
NW
4
1
NW
5
1.6
NNW
6
1.4
NNW
6
0.7
N
6
0.5
S
2
0.5
S
3
0.8
WNW
4
1.1
NNW
5
1
NNW
5
0.6
NNE
6
0.6
SSW
3
0.6
SSW
3
0.2
ENE
8
0.9
SSW
4
0.7
SW
4
0.8
NNW
5
0.5
NNW
5
0.5
N
4
0.6
NNW
4
0.9
NE
5
0.8
NE
6
1.2
NE
6
0.9
NE
6
0.8
NE
6
0.9
NE
4
2.2
NE
6
3
NE
7
mod rain
light rain
rain showers
clear
cloud
part cloud
part cloud
part cloud
clear
clear
clear
part cloud
light rain
light snow
clear
clear
clear
part cloud
light rain
light rain
light rain
light rain
clear
part cloud
part cloud
clear
part cloud
part cloud
clear
part cloud
cloud
cloud
light snow
cloud
cloud
mod rain
light rain
rain shwrs
clear
cloudy
some clouds
some clouds
some clouds
clear
clear
clear
some clouds
light rain
light snow
clear
clear
clear
some clouds
light rain
light rain
light rain
light rain
clear
some clouds
some clouds
clear
some clouds
some clouds
clear
some clouds
cloudy
cloudy
light snow
cloudy
cloudy
 km/h
35
SSE
25
WSW
35
W
20
W
10
WSW
30
SSW
20
WSW
25
WNW
25
WNW
30
NW
20
NW
10
W
20
SW
25
SW
20
W
25
WNW
20
NNW
5
W
25
SW
20
SW
5
S
35
SW
30
W
15
WNW
10
WNW
10
N
15
NW
15
NNE
15
N
15
NNE
15
NE
15
ENE
20
ENE
40
NE
40
NE
 mm 
6
2
4
1
4
1
1
2
2
max°C
14
12
3
2
2
7
7
4
-2
-1
-1
-2
3
4
2
3
3
1
4
5
10
10
13
6
6
5
3
2
2
1
1
1
1
3
2
Moonrise
7:04
7:56
8:40
9:17
9:47
10:12
10:35
10:56
11:17
11:40
12:06
12:38
Moonset
3:33
4:28
5:30
6:37
7:44
8:52
10:00
11:09
12:19
1:33
2:51
Sunrise
7:03
7:05
7:05
7:05
7:05
7:07
7:07
7:07
7:07
7:07
7:07
7:09
Sunset
4:13
4:13
4:14
4:14
4:15
4:15
4:15
4:16
4:17
4:17
4:19
4:20
Today's sea temperature in Cape Cod Canal (East Entrance) is
5.6° C
(Statistics for 19 Dec 1981-2005 – mean: 7.8 max: 10.5 min: 6.1°C)
Issued (local time): 12 am Friday 19 Dec 2025
Forecast update inUpdates in  hr  min  sUpdate imminent
Nearest locationNearest