Mattapoisett Sea Conditions and Tide Table

Mattapoisett 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 05:43 AM and sunset is at 07:37 PM.

Days 1–3 Weather Summary

Light rain (total 4mm), mostly falling on Thu afternoon. Cool air temperatures (max 13°C on Wed afternoon, min 6°C on Tue night). Wind will be generally light.

Days 4–6 Weather Summary

Mostly dry. Cool air temperatures (max 14°C on Fri afternoon, min 4°C on Sat night). Wind will be generally light.

Days 7–9 Weather Summary

Mostly dry. Very mild (max 14°C on Wed afternoon, min 4°C on Mon night). Mainly fresh winds.

Days 10–12 Weather Summary

Moderate rain (total 15mm), heaviest on Thu night. Very mild (max 14°C on Thu morning, min 7°C on Fri night). Wind will be generally light.

Tuesday
28
Wednesday
29
Thursday
30
Friday
1
Saturday
2
Sunday
3
Monday
4
Tuesday
5
Wednesday
6
Thursday
7
Friday
8
Saturday
9
Sunday
10
Monday
11
Tuesday
12
Wed
13
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
6:15AM1.20m
6:36PM1.40m
7:00AM1.21m
7:19PM1.44m
7:41AM1.20m
7:59PM1.46m
8:21AM1.19m
8:40PM1.45m
9:01AM1.16m
9:19PM1.41m
9:41AM1.12m
9:59PM1.35m
10:23AM1.08m
10:39PM1.28m
11:06AM1.02m
11:22PM1.20m
11:52AM0.97m
00:08AM1.12m
12:43PM0.94m
00:59AM1.06m
1:38PM0.94m
1:55AM1.02m
2:35PM0.97m
2:53AM1.02m
3:30PM1.05m
3:50AM1.05m
4:23PM1.16m
4:44AM1.10m
5:13PM1.29m
Low Tide
12:22PM0.05m
1:09AM0.00m
12:54PM0.03m
1:43AM-0.01m
1:24PM0.02m
2:14AM-0.00m
1:53PM0.01m
2:42AM0.01m
2:24PM0.02m
3:11AM0.04m
2:56PM0.05m
3:41AM0.07m
3:31PM0.09m
4:14AM0.11m
4:07PM0.14m
4:50AM0.15m
4:47PM0.19m
5:30AM0.19m
5:33PM0.24m
6:16AM0.22m
6:27PM0.28m
7:08AM0.23m
7:29PM0.29m
8:06AM0.21m
8:38PM0.26m
9:06AM0.16m
9:48PM0.19m
10:04AM0.09m
Wave
height (m) 
direction
period (s) 
0.5
E
4
0.6
E
5
0.4
ENE
4
0.4
ENE
4
0.3
SE
10
0.2
SSE
10
0.2
SSE
10
0.2
SSE
10
0.4
SSW
4
0.4
SSW
5
0.6
SW
4
0.3
SSE
7
0.3
S
3
0.5
SW
3
0.4
NE
4
0.5
W
3
1.2
SW
4
0.7
SSW
5
0.8
SW
4
1.1
SW
4
0.6
WSW
4
0.4
SW
4
0.9
SW
4
0.9
SSW
4
0.9
SSW
4
0.7
SSW
5
1
S
5
1.3
SSW
6
0.8
SSW
9
0.6
S
8
0.4
SSW
8
0.7
SSW
5
0.4
S
8
0.4
S
8
0.6
SSW
5
0.4
SSW
5
0.5
SW
3
1.1
SSW
4
0.8
SSW
7
0.7
SW
4
0.6
S
7
0.4
SSW
7
0.3
SSW
6
0.4
SSW
4
0.2
S
6
0.4
ESE
3
0.9
E
4
clear
clear
part cloud
part cloud
part cloud
cloud
cloud
light rain
cloud
cloud
cloud
clear
part cloud
part cloud
clear
part cloud
cloud
part cloud
part cloud
cloud
clear
clear
clear
part cloud
cloud
part cloud
cloud
cloud
mod rain
rain showers
clear
part cloud
clear
part cloud
part cloud
rain showers
clear
clear
rain showers
clear
clear
clear
part cloud
cloud
light rain
mod rain
light rain
clear
clear
some clouds
some clouds
some clouds
cloudy
cloudy
light rain
cloudy
cloudy
cloudy
clear
some clouds
some clouds
clear
some clouds
cloudy
some clouds
some clouds
cloudy
clear
clear
clear
some clouds
cloudy
some clouds
cloudy
cloudy
mod rain
rain shwrs
clear
some clouds
clear
some clouds
some clouds
rain shwrs
clear
clear
rain shwrs
clear
clear
clear
some clouds
cloudy
light rain
mod rain
light rain
 km/h
20
NE
20
NE
15
N
15
NNE
5
SE
5
SSE
5
ESE
5
NW
20
WNW
20
WNW
20
WNW
10
WNW
15
WSW
25
SSW
15
NW
20
WSW
25
W
15
SW
25
SW
30
WSW
20
W
15
WSW
25
SSW
25
S
25
SSW
20
SSW
30
SSW
30
SW
10
WSW
10
WNW
15
WSW
20
SW
10
WNW
20
WSW
20
SW
10
NW
25
SW
30
SSW
15
WNW
25
W
20
WNW
10
NW
15
W
20
SW
10
SW
15
E
25
ENE
 mm 
4
6
8
1
5
3
8
1
max°C
10
10
6
10
13
9
10
10
10
11
14
12
10
11
9
9
12
10
12
12
10
10
11
11
13
14
13
14
13
10
13
13
12
11
12
11
12
13
12
13
17
15
12
13
10
9
9
Moonrise
4:52
5:56
7:01
8:05
9:10
10:12
11:09
11:59
12:41
1:16
1:46
2:11
2:34
2:55
3:17
Moonset
4:07
4:26
4:47
5:11
5:38
6:11
6:51
7:39
8:34
9:34
10:39
11:45
12:52
1:59
3:09
4:21
Sunrise
5:43
5:43
5:41
5:39
5:39
5:37
5:35
5:35
5:33
5:33
5:31
5:30
5:28
5:28
5:26
5:26
Sunset
7:37
7:37
7:38
7:39
7:40
7:43
7:44
7:45
7:45
7:46
7:47
7:49
7:50
7:51
7:52
7:52
Today's sea temperature in Mattapoisett is
9.3° C
(Statistics for 28 Apr 1981-2005 – mean: 7.6 max: 9.5 min: 6.0°C)
Issued (local time): 7 am Tuesday 28 Apr 2026
Forecast update inUpdates in  hr  min  sUpdate imminent
Nearest locationNearest