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 06:15 AM and sunset is at 07:07 PM.

Days 1–3 Weather Summary

Mostly dry. Warm air temperatures (max 23°C on Mon afternoon, min 16°C on Mon morning). Winds increasing (light winds from the NNE on Mon afternoon, strong winds from the SW by Wed night).

Days 4–6 Weather Summary

Mostly dry. Warm air temperatures (max 24°C on Thu afternoon, min 16°C on Fri morning). Winds decreasing (fresh winds from the SW on Thu afternoon, calm by Sat morning).

Days 7–9 Weather Summary

Mostly dry. Warm (max 25°C on Tue afternoon, min 19°C on Tue morning). Winds decreasing (fresh winds from the SW on Mon afternoon, light winds from the WNW by Mon night).

Days 10–12 Weather Summary

Mostly dry. Warm (max 26°C on Wed afternoon, min 11°C on Wed night). Wind will be generally light.

Days 13–16 Weather Summary

Moderate rain (total 12mm), heaviest on Sat night. Warm (max 21°C on Sat afternoon, min 8°C on Sun morning). Winds decreasing (fresh winds from the NNW on Sat night, calm by Tue morning).

Monday
7
Tuesday
8
Wednesday
9
Thursday
10
Friday
11
Saturday
12
Sunday
13
Monday
14
Tuesday
15
Wednesday
16
Thursday
17
Friday
18
Saturday
19
Sunday
20
Monday
21
Tue
22
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
Wave Height Map
Wave Height Map
Wave Height Map
Wave Height Map
Wave Height Map
Wave Height Map
Wave Height Map
Wave Height Map
Wave Height Map
Wave Height Map
Wave Height Map
Wave Height Map
Wave Height Map
Wave Height Map
Wave Height Map
Wave Height Map
High Tide
5:25AM1.11m
5:54PM1.37m
6:22AM1.23m
6:48PM1.42m
7:14AM1.34m
7:38PM1.45m
8:02AM1.42m
8:25PM1.44m
8:47AM1.48m
9:09PM1.41m
9:31AM1.48m
9:51PM1.34m
10:14AM1.45m
10:33PM1.26m
10:57AM1.39m
11:16PM1.15m
11:41AM1.30m
11:59PM1.05m
12:28PM1.20m
00:47AM0.95m
1:19PM1.11m
1:42AM0.87m
2:16PM1.05m
2:43AM0.84m
3:17PM1.01m
3:48AM0.85m
4:17PM1.03m
4:47AM0.90m
5:11PM1.07m
Low Tide
11:22AM0.09m
00:27AM0.07m
12:32PM0.01m
1:16AM-0.01m
1:29PM-0.06m
1:59AM-0.07m
2:18PM-0.10m
2:37AM-0.10m
3:02PM-0.11m
3:13AM-0.10m
3:42PM-0.08m
3:47AM-0.07m
4:20PM-0.01m
4:19AM-0.02m
4:56PM0.07m
4:51AM0.04m
5:32PM0.16m
5:24AM0.12m
6:09PM0.25m
6:01AM0.20m
6:51PM0.33m
6:44AM0.27m
7:45PM0.38m
7:38AM0.33m
9:01PM0.40m
8:47AM0.36m
10:44PM0.37m
10:10AM0.34m
Wave
Height (m)
Direction
Period (s)
0.2
NNW
2
0.1
S
9
0.2
S
8
0.1
S
8
0.2
E
2
0.3
SSE
3
0.5
S
3
0.6
S
4
1.6
SSW
6
1.1
SSW
7
1
SSW
7
0.6
SSW
7
0.4
SSW
7
0.5
S
6
0.4
SSW
6
0.3
SSW
6
0.3
SSW
6
0.3
SSW
3
0.3
S
3
0.4
SSW
3
0.4
SSW
3
0.7
SSW
3
0.8
SSW
4
0.5
SSW
5
0.4
SSW
5
0.4
SSW
5
0.9
SSW
5
0.7
SSW
6
0.6
SSW
6
0.5
S
6
0.3
SSW
6
0.3
S
6
0.3
S
6
0.2
S
6
0.2
S
5
0.6
SSW
3
1
SSW
5
1.3
SSW
6
0.9
SSW
7
0.4
SSW
7
0.3
SSW
7
0.2
S
6
0.2
S
6
0.3
SSW
2
0.2
SSE
10
0.1
S
8
0.2
SSE
8
clear
clear
clear
part cloud
clear
part cloud
clear
part cloud
cloud
cloud
part cloud
part cloud
clear
clear
clear
clear
clear
part cloud
clear
clear
part cloud
part cloud
clear
clear
clear
part cloud
clear
clear
clear
clear
part cloud
clear
clear
clear
clear
part cloud
part cloud
cloud
rain showers
clear
clear
part cloud
cloud
clear
clear
clear
part cloud
clear
clear
clear
some clouds
clear
some clouds
clear
some clouds
cloudy
cloudy
some clouds
some clouds
clear
clear
clear
clear
clear
some clouds
clear
clear
some clouds
some clouds
clear
clear
clear
some clouds
clear
clear
clear
clear
some clouds
clear
clear
clear
clear
some clouds
some clouds
cloudy
rain shwrs
clear
clear
some clouds
cloudy
clear
clear
clear
some clouds
km/h
15
NNW
5
SSW
10
NW
10
NW
10
E
15
S
20
S
25
SW
40
SW
25
WSW
25
SW
15
NW
10
NW
15
SW
10
NNW
5
SSW
15
SSW
15
SSW
15
SW
20
SSW
15
WSW
25
SW
30
SW
15
SW
5
ENE
20
SSW
25
SW
15
WNW
15
W
25
NNW
15
N
10
S
10
NW
5
E
15
SSW
20
SSW
35
SW
35
SW
35
NNW
20
NNE
15
ENE
5
S
10
SSW
20
SSW
10
W
5
E
10
S
 mm
12
max °C
21
23
22
23
22
20
22
23
22
22
24
23
20
22
21
21
22
22
23
23
22
24
24
23
22
25
23
24
26
23
14
18
17
19
20
19
20
21
21
12
14
14
15
16
16
16
18
Moonrise
1:47
3:05
4:22
5:36
6:48
7:58
9:06
10:14
11:21
12:26
1:27
2:22
3:10
3:50
4:24
4:51
Moonset
5:20
5:52
6:20
6:43
7:05
7:27
7:50
8:15
8:45
9:21
10:03
10:54
11:51
12:53
1:58
Sunrise
6:15
6:16
6:16
6:18
6:18
6:20
6:20
6:22
6:22
6:24
6:24
6:26
6:26
6:28
6:28
6:30
Sunset
7:07
7:06
7:04
7:01
7:00
6:59
6:57
6:54
6:53
6:52
6:50
6:47
6:46
6:45
6:43
6:40
Today's sea temperature in South Dartmouth, Apponagansett Bay is
22.8°C
(Statistics for 07 Sep 1981-2005 – mean: 20.0 max: 21.8 min: 18.2°C)
Issued (local time): 1 am Monday 07 Sep 2026
Forecast update inUpdates in  hr  min  sUpdate imminent
Nearest locationNearest