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 — and sunset is at 08:00 PM.

Days 1–4 Weather Summary

Light rain (total 5mm), mostly falling on Wed night. Warm air temperatures (max 28°C on Wed afternoon, min 10°C on Thu night). Wind will be generally light.

Days 5–7 Weather Summary

Some drizzle, heaviest during Sun morning. Warm air temperatures (max 21°C on Tue morning, min 8°C on Sun morning). Wind will be generally light.

Days 8–10 Weather Summary

Mostly dry. Warm (max 25°C on Tue afternoon, min 12°C on Thu night). Wind will be generally light.

Days 11–13 Weather Summary

Light rain (total 3mm), mostly falling on Sat night. Warm (max 24°C on Sat afternoon, min 13°C on Fri night). Wind will be generally light.

Days 14–17 Weather Summary

Mostly dry. Warm (max 21°C on Wed morning, min 11°C on Mon night). Wind will be generally light.

Wed
20
Thursday
21
Friday
22
Saturday
23
Sunday
24
Monday
25
Tuesday
26
Wednesday
27
Thursday
28
Friday
29
Saturday
30
Sunday
31
Monday
1
Tuesday
2
Wednesday
3
Thursday
4
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
night
Wave Height Map
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High Tide
11:37AM1.27m
00:01AM1.47m
12:36PM1.24m
1:01AM1.36m
1:37PM1.23m
2:02AM1.26m
2:38PM1.24m
3:03AM1.19m
3:36PM1.27m
4:00AM1.14m
4:31PM1.31m
4:54AM1.12m
5:21PM1.35m
5:43AM1.11m
6:07PM1.39m
6:29AM1.12m
6:51PM1.42m
7:13AM1.12m
7:33PM1.43m
7:55AM1.13m
8:14PM1.43m
8:37AM1.13m
8:55PM1.41m
9:19AM1.12m
9:35PM1.37m
10:01AM1.10m
10:16PM1.32m
10:45AM1.08m
Low Tide
5:07PM-0.02m
6:01AM-0.01m
6:10PM0.07m
7:01AM0.06m
7:23PM0.15m
8:06AM0.12m
8:47PM0.19m
9:11AM0.15m
10:10PM0.19m
10:09AM0.16m
11:16PM0.17m
10:57AM0.16m
00:07AM0.15m
11:37AM0.15m
00:48AM0.13m
12:12PM0.13m
1:23AM0.12m
12:46PM0.11m
1:52AM0.11m
1:20PM0.10m
2:20AM0.11m
1:55PM0.10m
2:50AM0.10m
2:31PM0.12m
3:21AM0.11m
3:08PM0.14m
3:55AM0.12m
3:47PM0.17m
Wave
Height (m)
Direction
Period (s)
0.8
SW
4
0.4
SSW
7
0.4
ESE
4
0.3
SSW
6
0.2
S
6
0.3
SE
3
0.3
E
3
0.2
SSE
4
0.4
E
3
0.3
ESE
3
0.4
SE
3
0.9
ESE
4
1
E
4
0.7
ESE
5
0.3
SSE
8
0.6
S
4
0.4
WSW
3
0.3
SSW
3
0.5
SW
3
0.3
S
6
0.5
NW
3
0.4
NE
3
0.2
S
6
0.4
NE
2
0.6
ENE
4
0.3
NE
3
0.6
NNE
3
0.4
NE
3
0.4
WSW
3
0.5
SW
3
0.7
SW
4
0.5
SW
5
0.3
SSW
6
0.4
SW
6
0.5
E
3
0.6
E
4
0.4
ESE
3
0.3
SE
3
0.2
S
5
0.3
SSW
3
0.2
E
2
0.3
ESE
3
0.4
ENE
3
0.3
S
3
0.4
SSW
3
0.6
SSW
3
0.6
SW
4
part cloud
rain showers
light rain
light rain
part cloud
clear
clear
cloud
cloud
cloud
cloud
light rain
cloud
cloud
cloud
cloud
cloud
part cloud
part cloud
clear
clear
clear
part cloud
clear
part cloud
part cloud
clear
clear
clear
clear
part cloud
rain showers
rain showers
rain showers
clear
clear
clear
clear
clear
part cloud
part cloud
clear
clear
part cloud
part cloud
part cloud
part cloud
some clouds
rain shwrs
light rain
light rain
some clouds
clear
clear
cloudy
cloudy
cloudy
cloudy
light rain
cloudy
cloudy
cloudy
cloudy
cloudy
some clouds
some clouds
clear
clear
clear
some clouds
clear
some clouds
some clouds
clear
clear
clear
clear
some clouds
rain shwrs
rain shwrs
rain shwrs
clear
clear
clear
clear
clear
some clouds
some clouds
clear
clear
some clouds
some clouds
some clouds
some clouds
km/h
20
WSW
10
NNW
15
NNE
10
SE
5
WNW
15
ENE
15
E
0
S
15
E
10
SE
10
ESE
25
ESE
20
E
20
NE
5
WNW
20
SW
15
W
15
WNW
15
WNW
10
WNW
25
NNW
15
ENE
5
WNW
25
NNE
20
NE
15
N
25
NNE
15
NE
15
WSW
15
WSW
20
SW
10
W
5
NNW
15
ENE
10
E
20
ESE
15
SE
10
SSE
10
SSW
15
SSW
15
NNE
15
NE
15
E
10
S
20
SSW
25
SW
20
SW
3
1
1
1
1
1
1
max °C
28
24
15
13
11
14
15
12
14
15
12
9
10
9
12
14
15
21
25
24
21
20
15
17
17
13
15
17
15
21
24
21
23
22
16
16
16
12
18
19
19
21
21
16
18
18
18
Moonrise
10:06
11:21
12:32
1:40
2:45
3:49
4:53
5:57
7:01
8:04
9:02
9:55
10:39
11:17
11:47
Moonset
12:29
1:02
1:29
1:52
2:12
2:32
2:53
3:15
3:41
4:12
4:50
5:35
6:28
7:27
8:30
Sunrise
5:18
5:16
5:16
5:16
5:15
5:13
5:13
5:13
5:13
5:11
5:11
5:11
5:11
5:09
5:09
Sunset
8:00
8:00
8:01
8:02
8:04
8:05
8:05
8:06
8:07
8:07
8:08
8:09
8:09
8:10
8:12
8:13
Today's sea temperature in Mattapoisett is
14.1° C
(Statistics for 20 May 1981-2005 – mean: 10.7 max: 12.5 min: 8.9°C)
Issued (local time): 1 pm Wednesday 20 May 2026
Forecast update inUpdates in  hr  min  sUpdate imminent
Nearest locationNearest