South Dartmouth, Apponagansett Bay Sea Conditions and Tide Table

South Dartmouth, Apponagansett 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 — and sunset is at 06:43 PM.

Days 1–4 Weather Summary

Some drizzle, heaviest during Wed night. Cool air temperatures (max 15°C on Mon night, min 4°C on Thu afternoon). Wind will be generally light.

Days 5–7 Weather Summary

Mostly dry. Icy conditions (max 9°C on Sun afternoon, min -1°C on Thu night). Mainly fresh winds.

Days 8–10 Weather Summary

Moderate rain (total 18mm), heaviest on Mon afternoon. Freeze-thaw conditions (max 11°C on Sun night, min -7°C on Wed morning). Mainly strong winds.

Days 11–13 Weather Summary

Mostly dry. Freeze-thaw conditions (max 6°C on Fri afternoon, min -4°C on Wed night). Wind will be generally light.

Tuesday
10
Wednesday
11
Thursday
12
Friday
13
Saturday
14
Sunday
15
Monday
16
Tuesday
17
Wednesday
18
Thursday
19
Friday
20
Saturday
21
Sunday
22
Monday
23
Tuesday
24
Wed
25
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
AM
Wave Height Map
High Tide
1:31AM0.97m
1:56PM0.77m
2:28AM0.91m
2:58PM0.74m
3:31AM0.89m
4:02PM0.75m
4:32AM0.91m
5:03PM0.81m
5:28AM0.97m
5:55PM0.91m
6:18AM1.05m
6:42PM1.01m
7:04AM1.12m
7:25PM1.13m
7:47AM1.19m
8:06PM1.24m
8:29AM1.24m
8:48PM1.33m
9:11AM1.25m
9:30PM1.38m
9:54AM1.24m
10:14PM1.41m
10:39AM1.19m
11:00PM1.39m
11:27AM1.12m
11:51PM1.34m
12:19PM1.04m
Low Tide
6:13PM0.11m
6:55AM0.21m
6:56PM0.17m
7:47AM0.27m
7:51PM0.23m
8:55AM0.29m
9:00PM0.25m
10:20AM0.27m
10:21PM0.23m
11:34AM0.20m
11:35PM0.15m
12:21PM0.11m
00:31AM0.05m
1:01PM0.02m
1:18AM-0.06m
1:39PM-0.08m
2:01AM-0.15m
2:16PM-0.15m
2:44AM-0.21m
2:55PM-0.20m
3:27AM-0.25m
3:34PM-0.23m
4:11AM-0.24m
4:16PM-0.21m
4:58AM-0.19m
5:00PM-0.17m
5:48AM-0.12m
5:49PM-0.10m
Wave
height (m) 
direction
period (s) 
0.5
S
7
0.5
S
7
0.7
SSW
4
0.5
S
6
0.4
S
6
0.4
S
6
1.1
S
6
1.1
S
8
0.9
S
8
0.6
S
8
0.4
S
7
0.6
SSW
3
1.4
SSW
6
1.2
SSW
8
1
SSW
8
0.4
SSW
7
0.6
S
3
1.4
S
6
1.6
S
7
2.4
S
8
1.7
S
10
1.1
S
10
0.9
S
10
0.9
S
9
0.6
S
8
0.5
S
8
0.4
SSE
8
0.3
SSE
8
0.2
S
8
0.3
SSE
8
0.5
S
3
0.4
SSE
8
0.5
S
4
0.4
SSE
11
0.5
SSE
10
0.5
SSE
11
0.3
SSE
10
0.2
SSE
10
0.3
SSE
9
0.4
SSE
8
0.5
S
3
0.4
SSW
3
0.3
SSE
8
0.5
E
3
0.4
ENE
3
0.8
S
8
0.8
NNE
4
clear
part cloud
cloud
cloud
part cloud
part cloud
light rain
cloud
part cloud
clear
clear
cloud
part cloud
part cloud
clear
part cloud
cloud
part cloud
rain showers
light rain
mod rain
light rain
part cloud
part cloud
part cloud
clear
clear
clear
clear
clear
clear
part cloud
part cloud
part cloud
part cloud
part cloud
part cloud
part cloud
clear
part cloud
part cloud
part cloud
light rain
light rain
cloud
light snow
mod snow
clear
some clouds
cloudy
cloudy
some clouds
some clouds
light rain
cloudy
some clouds
clear
clear
cloudy
some clouds
some clouds
clear
some clouds
cloudy
some clouds
rain shwrs
light rain
mod rain
light rain
some clouds
some clouds
some clouds
clear
clear
clear
clear
clear
clear
some clouds
some clouds
some clouds
some clouds
some clouds
some clouds
some clouds
clear
some clouds
some clouds
some clouds
light rain
light rain
cloudy
light snow
mod snow
 km/h
15
SW
20
SW
20
SW
10
SSW
5
S
20
SSW
30
SW
20
WNW
25
W
20
WNW
15
SW
25
S
35
SW
35
W
30
WNW
10
NW
25
SSE
35
S
40
S
50
SSW
15
WSW
20
WNW
20
W
20
NW
25
NW
25
NW
20
WNW
10
NNW
5
WSW
15
SSW
15
S
15
S
15
SSW
10
W
25
NNE
20
NE
10
NE
5
SSE
20
S
15
S
25
SSW
15
WSW
5
E
20
ENE
20
NE
35
NNE
35
N
 mm 
1
4
3
7
4
2
1
max°C
15
10
7
9
9
11
10
9
6
2
0
2
6
5
6
4
5
9
11
11
11
6
0
3
-1
-5
0
0
-2
0
0
4
6
6
3
2
0
2
3
3
6
7
7
5
5
3
1
Moonrise
1:34
2:33
3:25
4:11
4:48
5:20
5:46
6:10
6:32
6:54
7:18
7:44
8:17
8:57
9:48
10:50
Moonset
10:16
11:02
11:56
12:57
2:03
3:12
4:21
5:32
6:44
7:57
9:13
10:31
11:50
1:06
2:14
Sunrise
7:03
7:03
7:01
6:58
6:58
6:56
6:54
6:52
6:50
6:48
6:48
6:46
6:43
6:41
6:41
6:39
Sunset
6:43
6:44
6:45
6:45
6:46
6:47
6:49
6:50
6:52
6:52
6:53
6:54
6:55
6:57
6:58
6:59
Today's sea temperature in South Dartmouth, Apponagansett Bay is
1.0° C
(Statistics for 09 Mar 1981-2005 – mean: 4.2 max: 5.7 min: 2.8°C)
Issued (local time): 7 pm Monday 09 Mar 2026
Forecast update inUpdates in  hr  min  sUpdate imminent
Nearest locationNearest