Cape Cod Lighthouse, SE of, Cape Cod Sea Conditions and Tide Table

Cape Cod Lighthouse, SE of, Cape Cod 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 07:01 AM and sunset is at 04:08 PM.

Days 1–3 Weather Summary

Mostly dry. Icy conditions (max 8°C on Wed morning, min -5°C on Mon morning). Mainly near gales.

Days 4–6 Weather Summary

Moderate rain (total 10mm), heaviest on Fri morning. Icy conditions (max 12°C on Thu night, min -3°C on Fri night). Winds decreasing (severe gales from the S on Fri morning, light winds from the WSW by Sat afternoon).

Days 7–9 Weather Summary

Light rain (total 9mm), mostly falling on Tue morning. Freeze-thaw conditions (max 9°C on Sun morning, min -5°C on Tue night). Winds increasing (calm on Mon night, gales from the WNW by Tue night).

Days 10–12 Weather Summary

Light rain (total 6mm), mostly falling on Sat morning. Freeze-thaw conditions (max 9°C on Sat morning, min -6°C on Wed morning). Winds increasing (calm on Fri morning, near gales from the SSW by Sat morning).

Monday
15
Tuesday
16
Wednesday
17
Thursday
18
Friday
19
Saturday
20
Sunday
21
Monday
22
Tuesday
23
Wednesday
24
Thursday
25
Friday
26
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
7:54AM2.30m
8:28PM2.06m
8:40AM2.33m
9:17PM2.06m
9:23AM2.37m
10:02PM2.07m
10:04AM2.40m
10:44PM2.08m
10:44AM2.42m
11:24PM2.09m
11:23AM2.44m
00:03AM2.10m
12:02PM2.45m
00:42AM2.11m
12:41PM2.44m
1:22AM2.12m
1:22PM2.43m
2:02AM2.14m
2:05PM2.40m
2:45AM2.18m
2:51PM2.36m
3:30AM2.23m
3:41PM2.32m
4:17AM2.30m
Low Tide
2:16PM0.27m
2:20AM0.40m
3:04PM0.21m
3:05AM0.40m
3:48PM0.16m
3:47AM0.40m
4:29PM0.12m
4:28AM0.38m
5:09PM0.09m
5:09AM0.37m
5:47PM0.07m
5:49AM0.35m
6:26PM0.06m
6:30AM0.35m
7:06PM0.05m
7:12AM0.34m
7:46PM0.05m
7:56AM0.34m
8:28PM0.05m
8:42AM0.32m
9:13PM0.07m
9:33AM0.29m
10:00PM0.09m
Wave
height (m) 
direction
period (s) 
2
N
6
1.9
NW
6
1.1
NW
5
0.6
WNW
4
0.5
W
3
1
WSW
4
1.5
SW
5
1.5
SW
5
2
WNW
6
0.7
NNW
5
0.8
SSE
3
1.5
SSE
5
2.5
SE
7
2.1
SE
10
3
WNW
7
1.6
NW
6
1
SE
10
1
SE
9
1.6
SW
5
1.2
WSW
4
1.8
WNW
5
1.6
NW
6
1
NNW
5
0.5
E
12
1.3
SSE
5
1.8
SSW
5
2.5
WNW
7
2.2
NW
7
1.2
NNW
6
0.7
NW
5
0.9
WNW
4
1.1
NW
5
1.3
NNW
5
0.7
NNW
5
0.5
NNE
5
1
SSE
4
part cloud
part cloud
part cloud
clear
part cloud
part cloud
clear
part cloud
clear
clear
clear
part cloud
mod rain
rain showers
part cloud
part cloud
part cloud
part cloud
part cloud
part cloud
clear
part cloud
cloud
cloud
mod rain
light rain
part cloud
clear
part cloud
clear
part cloud
clear
clear
clear
part cloud
light rain
some clouds
some clouds
some clouds
clear
some clouds
some clouds
clear
some clouds
clear
clear
clear
some clouds
mod rain
rain shwrs
some clouds
some clouds
some clouds
some clouds
some clouds
some clouds
clear
some clouds
cloudy
cloudy
mod rain
light rain
some clouds
clear
some clouds
clear
some clouds
clear
clear
clear
some clouds
light rain
 km/h
45
NW
45
WNW
35
W
20
W
20
WSW
45
SW
50
SW
50
SW
55
WNW
15
SSW
40
S
50
S
70
S
35
W
65
W
35
WNW
15
WSW
40
SSW
55
SW
35
WSW
60
W
45
NW
30
NW
15
S
50
SSE
50
SW
70
WNW
45
NW
30
W
25
W
35
WNW
40
NW
35
NW
10
NNW
25
S
40
S
 mm 
8
2
7
2
3
max°C
-4
-3
-1
-2
-1
6
8
7
5
2
6
12
12
7
0
-2
0
7
9
7
5
-1
-1
1
7
9
4
-4
-1
-1
0
1
-1
-2
0
8
Moonrise
2:56
3:59
5:03
6:05
7:03
7:55
8:39
9:16
9:46
10:11
10:33
10:54
Moonset
1:07
1:33
2:04
2:43
3:30
4:25
5:27
6:34
7:42
8:50
9:58
11:07
Sunrise
7:01
7:01
7:01
7:03
7:03
7:03
7:03
7:05
7:05
7:05
7:05
7:05
Sunset
4:08
4:08
4:09
4:09
4:09
4:10
4:10
4:12
4:12
4:13
4:13
4:14
Today's sea temperature in Cape Cod Lighthouse, SE of, Cape Cod is
8.0° C
(Statistics for 15 Dec 1981-2005 – mean: 7.7 max: 9.6 min: 6.3°C)
Issued (local time): 6 am Monday 15 Dec 2025
Forecast update inUpdates in  hr  min  sUpdate imminent
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