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 05:20 AM and sunset is at 08:15 PM.

Days 1–3 Weather Summary

Some drizzle, heaviest during Tue morning. Warm air temperatures (max 28°C on Wed morning, min 23°C on Tue morning). Wind will be generally light.

Days 4–6 Weather Summary

Some drizzle, heaviest during Sun night. Warm air temperatures (max 28°C on Fri afternoon, min 20°C on Fri night). Wind will be generally light.

Days 7–9 Weather Summary

Light rain (total 4mm), mostly falling on Mon morning. Warm (max 26°C on Mon morning, min 18°C on Tue night). Wind will be generally light.

Days 10–12 Weather Summary

Light rain (total 3mm), mostly falling on Fri night. Warm (max 26°C on Fri afternoon, min 17°C on Fri night). Wind will be generally light.

Tuesday
15
Wednesday
16
Thursday
17
Friday
18
Saturday
19
Sunday
20
Monday
21
Tuesday
22
Wednesday
23
Thursday
24
Friday
25
Saturday
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
12:05PM1.34m
00:23AM1.28m
12:57PM1.36m
1:16AM1.21m
1:53PM1.38m
2:15AM1.16m
2:53PM1.42m
3:18AM1.12m
3:54PM1.46m
4:21AM1.12m
4:55PM1.51m
5:23AM1.16m
5:53PM1.57m
6:21AM1.22m
6:49PM1.61m
7:15AM1.28m
7:41PM1.63m
8:06AM1.35m
8:30PM1.62m
8:55AM1.39m
9:17PM1.58m
9:42AM1.41m
10:02PM1.51m
Low Tide
5:07AM0.01m
5:31PM0.09m
5:52AM0.02m
6:26PM0.13m
6:41AM0.04m
7:28PM0.17m
7:35AM0.06m
8:37PM0.20m
8:36AM0.08m
9:54PM0.19m
9:43AM0.09m
11:12PM0.16m
10:52AM0.07m
00:19AM0.10m
11:59AM0.04m
1:15AM0.05m
1:00PM0.01m
2:03AM0.01m
1:55PM-0.02m
2:47AM-0.01m
2:44PM-0.01m
3:26AM-0.01m
3:30PM0.02m
4:02AM0.02m
Wave
height (m) 
direction
period (s) 
0.2
S
4.0
0.2
SSW
2.0
0.2
SSW
3.0
0.2
SSW
3.0
0.4
SW
3.0
0.3
SSW
4.0
0.5
SSW
4.0
0.6
SSW
3.0
0.7
S
7.0
0.4
SSW
7.0
0.4
SSW
7.0
0.3
SSW
7.0
0.2
SSW
7.0
0.3
SSW
4.0
0.3
SSW
4.0
0.3
SSW
3.0
0.5
S
3.0
0.6
S
4.0
0.3
S
5.0
0.5
E
4.0
0.3
S
6.0
0.3
S
6.0
0.5
E
3.0
0.3
S
7.0
0.2
S
7.0
0.3
S
7.0
0.3
S
6.0
0.3
S
6.0
0.3
S
7.0
0.4
S
7.0
0.4
S
7.0
0.4
SSW
4.0
0.4
E
4.0
0.2
S
7.0
0.2
S
3.0
0.3
SSW
3.0
rain showers
clear
clear
clear
clear
part cloud
part cloud
clear
clear
clear
part cloud
part cloud
clear
part cloud
clear
clear
part cloud
rain showers
thunderstorm
thunderstorm
clear
clear
clear
clear
clear
clear
clear
clear
part cloud
part cloud
part cloud
part cloud
thunderstorm
part cloud
clear
clear
rain shwrs
clear
clear
clear
clear
some clouds
some clouds
clear
clear
clear
some clouds
some clouds
clear
some clouds
clear
clear
some clouds
rain shwrs
risk tstorm
risk tstorm
clear
clear
clear
clear
clear
clear
clear
clear
some clouds
some clouds
some clouds
some clouds
risk tstorm
some clouds
clear
clear
 km/h
15
SSW
15
SSW
10
SW
15
SSW
20
SSW
15
SSW
20
SW
25
SW
15
WSW
10
NW
10
ESE
0
WSW
0
NE
15
SSW
10
SW
15
SSW
20
SSW
20
SSW
15
NW
15
NNE
10
NW
15
ENE
20
E
5
SE
10
SE
15
SSE
10
SE
15
SSE
15
SSE
10
S
15
SSW
15
SSW
15
N
10
NNE
15
S
10
WSW
 mm 
1
1
3
1
3
max°C
26
27
25
28
28
25
25
26
26
26
28
22
24
25
22
24
25
23
26
24
23
23
24
19
22
22
20
23
24
23
25
26
24
22
25
21
Moonrise
11:01
11:23
11:47
12:15
12:50
1:35
2:31
3:39
4:53
6:08
7:21
Moonset
10:26
11:38
12:52
2:07
3:26
4:44
5:57
7:00
7:51
8:30
9:01
9:25
Sunrise
5:20
5:22
5:22
5:24
5:24
5:24
5:26
5:26
5:28
5:28
5:30
5:31
Sunset
8:15
8:15
8:15
8:14
8:13
8:12
8:12
8:10
8:09
8:08
8:07
8:07
Today's sea temperature in Mattapoisett is 21.6 °C (Statistics for 15 Jul 1981-2005 – mean: 20.0 max: 22.5 min: 17.9°C)
Issued (local time): 7 am Tuesday 15 Jul 2025
Forecast update inUpdates in  hr  min  sUpdate imminent
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