Marion, Sippican Harbor, Buzzards Bay Sea Conditions and Tide Table

Marion, Sippican Harbor, Buzzards Bay 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 07:05 AM and sunset is at 04:14 PM.

Days 1–3 Weather Summary

Moderate rain (total 10mm) heaviest on Fri morning, then becoming colder with a dusting of snow on Fri night. Icy conditions (max 14°C on Fri morning, min -1°C on Fri night). Winds increasing (light winds from the S on Thu morning, near gales from the S by Fri morning).

Days 4–6 Weather Summary

Mostly dry. Icy conditions (max 7°C on Sun morning, min -5°C on Sun night). Mainly fresh winds.

Days 7–9 Weather Summary

Moderate rain (total 11mm), heaviest on Fri morning. Freeze-thaw conditions (max 13°C on Fri afternoon, min -6°C on Wed night). Winds increasing (calm on Wed night, fresh winds from the SW by Thu night).

Days 10–12 Weather Summary

Light rain (total 7mm), mostly falling on Sun night. Freeze-thaw conditions (max 7°C on Mon afternoon, min -2°C on Mon night). Wind will be generally light.

Thursday
18
Friday
19
Saturday
20
Sunday
21
Monday
22
Tuesday
23
Wednesday
24
Thursday
25
Friday
26
Saturday
27
Sunday
28
Monday
29
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
6:58PM0.99m
7:17AM1.22m
7:34PM1.01m
7:51AM1.22m
8:10PM1.02m
8:26AM1.21m
8:48PM1.02m
9:03AM1.19m
9:27PM1.02m
9:43AM1.17m
10:11PM1.02m
10:27AM1.15m
10:57PM1.03m
11:14AM1.12m
11:45PM1.07m
12:04PM1.09m
00:36AM1.12m
12:57PM1.06m
1:30AM1.17m
1:54PM1.04m
2:28AM1.24m
2:57PM1.03m
3:31AM1.31m
Low Tide
12:31PM0.07m
00:08AM0.03m
1:12PM0.04m
00:50AM0.01m
1:52PM0.02m
1:31AM-0.00m
2:30PM0.02m
2:12AM0.01m
3:05PM0.02m
2:51AM0.02m
3:38PM0.03m
3:30AM0.05m
4:13PM0.03m
4:14AM0.09m
4:51PM0.03m
5:04AM0.12m
5:35PM0.02m
6:05AM0.15m
6:27PM0.02m
7:24AM0.16m
7:27PM-0.01m
8:52AM0.12m
8:30PM-0.05m
Wave
height (m) 
direction
period (s) 
0.3
SSW
8
0.4
S
4
0.9
S
4
2.1
S
6
1.9
S
10
1.8
SW
7
1.1
SW
6
0.5
S
10
1.1
SW
4
1.4
SW
6
1
SW
6
1
W
4
0.9
WNW
4
0.8
NW
4
0.3
SW
4
0.8
SW
4
1.7
SW
6
1
W
4
0.9
NW
4
0.8
NW
4
0.2
NNW
3
0.2
WSW
2
0.8
SW
4
1.3
SSW
5
1.7
SSW
6
1.2
SW
6
0.6
SSW
9
0.4
SSW
9
0.3
SSW
8
0.2
SSW
7
0.2
S
7
0.2
S
6
0.2
SSE
3
0.1
S
4
0.2
WSW
2
0.6
N
3
clear
clear
rain showers
mod rain
light rain
snow showers
clear
cloud
part cloud
clear
part cloud
clear
clear
clear
part cloud
cloud
part cloud
part cloud
clear
clear
clear
clear
cloud
mod rain
light rain
part cloud
part cloud
part cloud
part cloud
part cloud
cloud
cloud
mod rain
cloud
part cloud
part cloud
clear
clear
rain shwrs
mod rain
light rain
snow shwrs
clear
cloudy
some clouds
clear
some clouds
clear
clear
clear
some clouds
cloudy
some clouds
some clouds
clear
clear
clear
clear
cloudy
mod rain
light rain
some clouds
some clouds
some clouds
some clouds
some clouds
cloudy
cloudy
mod rain
cloudy
some clouds
some clouds
 km/h
5
S
15
SSE
25
S
50
SSE
20
SW
30
W
25
WNW
5
SW
25
SSW
25
WSW
20
WNW
25
WNW
30
NW
25
NW
10
W
25
SW
30
WSW
25
WNW
25
NW
25
NNW
10
NW
15
SW
20
SW
30
SSW
30
SW
20
W
15
WNW
10
N
5
NE
5
WSW
5
SSE
10
SSE
10
SE
5
NNW
10
NW
25
NNW
 mm 
1
6
3
7
4
7
max°C
5
7
13
14
11
2
2
3
7
7
3
-2
-3
-3
-2
3
2
4
-2
-3
-5
1
4
9
10
13
6
3
4
3
4
4
4
6
7
2
Moonrise
6:07
7:05
7:57
8:41
9:18
9:48
10:13
10:36
10:57
11:18
11:41
12:07
Moonset
2:47
3:34
4:30
5:32
6:38
7:46
8:53
10:01
11:10
12:20
1:34
Sunrise
7:05
7:05
7:05
7:05
7:07
7:07
7:07
7:07
7:07
7:09
7:09
7:09
Sunset
4:14
4:14
4:15
4:15
4:15
4:15
4:16
4:16
4:17
4:19
4:19
4:20
Today's sea temperature in Marion, Sippican Harbor, Buzzards Bay is
4.1° C
(Statistics for 18 Dec 1981-2005 – mean: 8.1 max: 10.7 min: 6.3°C)
Issued (local time): 12 pm Thursday 18 Dec 2025
Forecast update inUpdates in  hr  min  sUpdate imminent
Nearest locationNearest