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 06:20 AM and sunset is at 07:07 PM.

Days 1–3 Weather Summary

Light rain (total 3mm), mostly falling on Sun afternoon. Cool air temperatures (max 14°C on Sat morning, min 1°C on Sat afternoon). Mainly strong winds.

Days 4–6 Weather Summary

Mostly dry. Icy conditions (max 9°C on Mon afternoon, min -2°C on Tue night). Mainly strong winds.

Days 7–9 Weather Summary

Mostly dry. Very mild (max 16°C on Fri afternoon, min 1°C on Thu morning). Winds decreasing (fresh winds from the SSW on Thu afternoon, calm by Fri night).

Days 10–12 Weather Summary

Heavy rain (total 20mm), heaviest during Mon night. Later becoming colder with a dusting of snow on Wed morning. Freeze-thaw conditions (max 16°C on Tue morning, min 0°C on Wed morning). Wind will be generally light.

Friday
3
Saturday
4
Sunday
5
Monday
6
Tuesday
7
Wednesday
8
Thursday
9
Friday
10
Saturday
11
Sunday
12
Monday
13
Tuesday
14
Wednesday
15
Thursday
16
Friday
17
Sat
18
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
AM
PM
Wave Height Map
High Tide
1:16PM3.01m
1:26AM3.18m
1:55PM2.93m
2:04AM3.13m
2:35PM2.82m
2:42AM3.05m
3:18PM2.69m
3:24AM2.95m
4:03PM2.57m
4:10AM2.84m
4:52PM2.46m
5:01AM2.75m
5:46PM2.39m
5:56AM2.69m
6:43PM2.38m
6:54AM2.68m
7:39PM2.44m
7:52AM2.72m
8:32PM2.57m
8:46AM2.81m
9:21PM2.76m
9:38AM2.93m
10:05PM2.97m
10:27AM3.05m
10:49PM3.18m
11:14AM3.15m
11:32PM3.37m
12:01PM3.22m
Low Tide
7:22AM-0.10m
7:34PM0.11m
8:02AM-0.07m
8:13PM0.21m
8:42AM0.01m
8:52PM0.32m
9:24AM0.11m
9:33PM0.44m
10:08AM0.24m
10:17PM0.55m
10:56AM0.36m
11:06PM0.66m
11:48AM0.46m
11:59PM0.72m
12:44PM0.50m
00:57AM0.73m
1:40PM0.49m
1:56AM0.66m
2:34PM0.41m
2:52AM0.53m
3:24PM0.30m
3:45AM0.34m
4:11PM0.16m
4:34AM0.11m
4:56PM0.03m
5:22AM-0.11m
5:40PM-0.07m
6:09AM-0.30m
6:25PM-0.13m
Wave
height (m) 
direction
period (s) 
0.6
E
7
0.9
SSW
4
1.1
SW
4
0.6
SE
7
1.1
ENE
5
1.1
ESE
5
1.6
SSW
5
1.2
SSW
6
0.5
SSE
8
0.8
W
4
1
WSW
4
0.5
SSE
8
0.3
SSE
7
0.7
WSW
3
1
NNW
4
0.5
N
4
0.4
NE
5
0.5
S
3
0.7
SSW
4
0.7
S
4
0.5
S
4
0.3
SE
5
0.4
SE
9
0.4
ESE
10
0.5
ESE
11
0.5
ESE
10
0.5
ESE
10
0.8
ESE
9
0.8
E
9
0.8
E
8
0.7
E
8
0.6
E
8
0.8
E
8
0.6
E
8
0.5
E
8
1.1
ENE
4
1.4
E
5
1.7
ENE
6
1.4
NE
6
0.7
E
8
0.6
E
8
0.5
E
8
0.4
ENE
8
0.4
ENE
8
0.4
ENE
9
0.4
SE
4
0.9
WSW
4
cloud
cloud
part cloud
part cloud
part cloud
cloud
cloud
light rain
part cloud
clear
part cloud
clear
clear
cloud
clear
clear
clear
clear
part cloud
part cloud
clear
clear
clear
part cloud
cloud
part cloud
cloud
part cloud
part cloud
mod rain
cloud
cloud
mod rain
part cloud
part cloud
light rain
light snow
light snow
light rain
clear
part cloud
cloud
part cloud
part cloud
clear
part cloud
part cloud
cloudy
cloudy
some clouds
some clouds
some clouds
cloudy
cloudy
light rain
some clouds
clear
some clouds
clear
clear
cloudy
clear
clear
clear
clear
some clouds
some clouds
clear
clear
clear
some clouds
cloudy
some clouds
cloudy
some clouds
some clouds
mod rain
cloudy
cloudy
mod rain
some clouds
some clouds
light rain
light snow
light snow
light rain
clear
some clouds
cloudy
some clouds
some clouds
clear
some clouds
some clouds
 km/h
15
SSW
30
SW
30
SW
25
NNE
30
ENE
25
SE
35
SW
25
SW
15
WNW
20
W
30
WSW
15
WNW
10
WNW
10
WNW
35
NNW
20
N
10
ESE
20
S
25
SSW
25
SSW
15
SW
15
SW
15
SSW
5
W
15
N
15
N
10
NE
15
E
15
E
15
E
10
E
5
SE
20
WSW
15
WNW
15
N
25
ENE
25
E
35
ENE
35
N
10
N
5
S
10
SSW
10
S
15
S
10
SW
15
NW
20
WNW
 mm 
3
10
8
2
3
5
max°C
5
10
11
14
2
7
12
12
10
6
9
7
7
8
4
-2
-1
0
4
7
11
14
16
15
10
6
6
7
7
5
6
8
10
16
16
7
2
4
4
4
6
5
7
8
7
8
13
Moonrise
9:09
10:15
11:19
12:20
1:15
2:02
2:42
3:15
3:43
4:08
4:30
4:53
5:15
5:41
6:11
Moonset
6:41
7:05
7:34
8:09
8:52
9:42
10:40
11:43
12:50
1:58
3:07
4:17
5:30
6:45
8:04
Sunrise
6:20
6:18
6:18
6:16
6:13
6:13
6:11
6:09
6:07
6:05
6:05
6:03
6:01
6:00
5:58
5:56
Sunset
7:07
7:08
7:09
7:10
7:12
7:13
7:14
7:15
7:15
7:17
7:19
7:20
7:21
7:22
7:22
7:23
Today's sea temperature in Barnstable is
4.1° C
(Statistics for 03 Apr 1981-2005 – mean: 5.0 max: 6.8 min: 3.6°C)
Issued (local time): 1 am Friday 03 Apr 2026
Forecast update inUpdates in  hr  min  sUpdate imminent
Nearest locationNearest