Barnstable Sea Conditions and Tide Table

Barnstable 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 06:30 AM and sunset is at 05:19 PM.

Days 1–3 Weather Summary

Mostly dry. Air temperatures will be below freezing (max -1°C on Fri afternoon, min -8°C on Fri night). Winds increasing (light winds from the NNW on Wed night, fresh winds from the NW by Fri afternoon).

Days 4–6 Weather Summary

Mostly dry. Icy conditions (max 4°C on Sun morning, min -7°C on Sat morning). Wind will be generally light.

Days 7–9 Weather Summary

Moderate rain (total 15mm), heaviest on Thu night. Freeze-thaw conditions (max 9°C on Thu night, min -2°C on Wed night). Winds increasing (light winds from the WSW on Thu morning, strong winds from the S by Thu night).

Days 10–12 Weather Summary

Moderate rain (total 11mm), heaviest on Sat night. Freeze-thaw conditions (max 6°C on Sat night, min -10°C on Fri night). Mainly fresh winds.

Wednesday
19
Thursday
20
Friday
21
Saturday
22
Sunday
23
Monday
24
Tuesday
25
Wednesday
26
Thursday
27
Friday
28
Saturday
1
Sunday
2
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
4:07PM2.48m
4:23AM2.72m
5:00PM2.36m
5:15AM2.67m
5:58PM2.29m
6:11AM2.68m
6:58PM2.29m
7:10AM2.74m
7:56PM2.37m
8:06AM2.86m
8:50PM2.51m
8:59AM3.02m
9:40PM2.69m
9:49AM3.19m
10:25PM2.90m
10:37AM3.34m
11:09PM3.12m
11:24AM3.45m
11:52PM3.30m
12:11PM3.48m
00:36AM3.43m
12:59PM3.43m
1:22AM3.49m
Low Tide
10:15AM0.38m
10:26PM0.54m
11:07AM0.46m
11:17PM0.64m
12:03PM0.51m
00:12AM0.69m
1:02PM0.48m
1:10AM0.68m
2:01PM0.39m
2:08AM0.59m
2:55PM0.24m
3:02AM0.43m
3:45PM0.06m
3:54AM0.23m
4:31PM-0.13m
4:43AM0.02m
5:16PM-0.29m
5:31AM-0.18m
6:00PM-0.40m
6:19AM-0.34m
6:44PM-0.44m
7:07AM-0.43m
7:29PM-0.40m
Wave
height (m) 
direction
period (s) 
0.9
WNW
4
0.5
W
3
0.3
WNW
3
0.1
E
16
0.2
N
2
0.6
NW
3
0.7
NW
4
0.6
NW
3
0.7
NW
4
0.5
NW
3
0.4
W
3
0.3
WSW
3
0.7
WSW
4
0.7
WSW
4
0.2
SSW
6
0.1
SW
5
0.3
SE
2
0.3
ESE
4
0.7
SSE
9
0.7
SSE
9
0.6
SE
9
0.6
SE
9
0.7
SE
9
0.7
W
3
0.4
ESE
10
0.4
SE
9
1.7
SSE
6
0.9
SSE
9
1
SSE
10
1.2
SW
6
0.4
SE
10
0.6
SE
9
0.5
SE
10
0.6
SSE
8
0.7
SE
9
0.6
SSE
9
clear
part cloud
part cloud
cloud
cloud
cloud
clear
part cloud
part cloud
part cloud
clear
part cloud
part cloud
clear
cloud
cloud
cloud
cloud
part cloud
part cloud
part cloud
part cloud
part cloud
part cloud
part cloud
cloud
heavy rain
light rain
cloud
part cloud
part cloud
part cloud
mod rain
light rain
cloud
cloud
clear
some clouds
some clouds
cloudy
cloudy
cloudy
clear
some clouds
some clouds
some clouds
clear
some clouds
some clouds
clear
cloudy
cloudy
cloudy
cloudy
some clouds
some clouds
some clouds
some clouds
some clouds
some clouds
some clouds
cloudy
heavy rain
light rain
cloudy
some clouds
some clouds
some clouds
mod rain
light rain
cloudy
cloudy
 km/h
25
WNW
15
WNW
10
WNW
15
NNW
15
N
25
NW
25
NW
30
NW
25
NW
20
NW
5
WSW
15
WSW
20
WSW
15
WSW
10
WSW
5
SE
15
SE
5
NE
15
SSW
15
WSW
15
WSW
15
W
20
W
20
WNW
10
WSW
15
S
45
S
20
NNW
25
WNW
30
WNW
5
WNW
20
SSW
15
S
15
WSW
20
SW
15
W
 mm 
15
2.0
7
2.0
max°C
-5
-2
-5
-4
-2
-2
-2
-1
-4
-4
0
1
4
4
2
3
2
1
4
6
4
6
6
1
2
1
9
2
3
-3
-5
0
6
5
6
3
Moonrise
12:43
1:48
2:50
3:47
4:35
5:16
5:49
6:17
6:41
7:05
7:28
Moonset
9:20
9:50
10:28
11:16
12:14
1:22
2:37
3:55
5:13
6:31
7:48
9:07
Sunrise
6:30
6:28
6:28
6:26
6:24
6:22
6:22
6:20
6:18
6:16
6:15
6:13
Sunset
5:19
5:20
5:21
5:22
5:23
5:24
5:25
5:28
5:29
5:30
5:30
5:31
Today's sea temperature in Barnstable is 1.3 °C (Statistics for 19 Feb 1981-2005 – mean: 4.2 max: 5.4 min: 2.7°C)
Issued (local time): 12 pm Wednesday 19 Feb 2025
Forecast update inUpdates in  hr  min  sUpdate imminent
Nearest