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 08:13 PM.

Days 1–4 Weather Summary

Heavy rain (total 21mm), heaviest during Tue night. Warm air temperatures (max 27°C on Sun afternoon, min 18°C on Sun night). Wind will be generally light.

Days 5–7 Weather Summary

Some drizzle, heaviest during Wed afternoon. Warm air temperatures (max 24°C on Wed afternoon, min 15°C on Wed night). Wind will be generally light.

Days 8–10 Weather Summary

Mostly dry. Warm (max 25°C on Sun afternoon, min 18°C on Sat night). Wind will be generally light.

Days 11–13 Weather Summary

Moderate rain (total 15mm), heaviest on Wed morning. Warm (max 25°C on Thu afternoon, min 18°C on Thu night). Wind will be generally light.

Days 14–17 Weather Summary

Mostly dry. Warm (max 25°C on Sat morning, min 20°C on Sat night). Wind will be generally light.

Sun
19
Monday
20
Tuesday
21
Wednesday
22
Thursday
23
Friday
24
Saturday
25
Sunday
26
Monday
27
Tuesday
28
Wednesday
29
Thursday
30
Friday
31
Saturday
1
Sunday
2
Monday
3
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
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
12:54PM1.30m
1:13AM1.14m
1:46PM1.25m
2:05AM1.03m
2:40PM1.20m
3:00AM0.95m
3:36PM1.17m
3:56AM0.91m
4:31PM1.16m
4:52AM0.90m
5:23PM1.17m
5:46AM0.92m
6:13PM1.20m
6:36AM0.97m
6:59PM1.24m
7:23AM1.02m
7:43PM1.28m
8:07AM1.08m
8:25PM1.31m
8:49AM1.13m
9:05PM1.32m
9:30AM1.17m
9:45PM1.31m
10:09AM1.20m
10:24PM1.28m
10:49AM1.22m
11:03PM1.23m
11:30AM1.23m
Low Tide
6:57PM0.15m
7:01AM0.11m
7:54PM0.24m
7:44AM0.17m
9:00PM0.31m
8:30AM0.23m
10:21PM0.34m
9:23AM0.27m
11:36PM0.34m
10:23AM0.28m
00:30AM0.31m
11:23AM0.27m
1:09AM0.27m
12:17PM0.24m
1:40AM0.22m
1:03PM0.20m
2:08AM0.16m
1:45PM0.15m
2:36AM0.11m
2:25PM0.12m
3:06AM0.07m
3:03PM0.09m
3:36AM0.04m
3:42PM0.07m
4:09AM0.02m
4:22PM0.07m
4:43AM0.02m
5:04PM0.08m
Wave
Height (m)
Direction
Period (s)
0.5
S
7
0.5
S
7
0.4
SSW
8
0.5
S
7
0.5
S
7
0.6
S
4
0.8
S
5
1.1
S
6
1.3
S
9
1.1
S
9
0.9
S
9
0.8
S
9
0.7
S
8
0.5
S
7
0.5
S
8
0.5
S
7
0.4
SSW
8
0.4
S
7
0.3
S
6
0.4
SSE
6
0.4
S
8
0.6
S
7
0.5
S
7
0.3
S
7
0.3
S
7
0.5
S
3
0.6
SSW
5
0.6
S
6
0.6
S
6
0.6
S
6
0.6
S
6
0.5
S
8
0.7
S
9
0.8
S
10
0.6
S
9
0.6
S
8
0.7
S
8
0.5
S
8
0.5
S
8
0.5
S
8
0.5
S
8
0.4
SSW
8
0.5
S
7
0.5
S
8
0.5
S
8
0.5
S
8
0.6
S
8
clear
clear
clear
clear
clear
cloud
part cloud
thunderstorm
part cloud
thunderstorm
clear
clear
clear
clear
clear
clear
clear
cloud
part cloud
part cloud
clear
clear
clear
clear
part cloud
part cloud
cloud
part cloud
rain showers
thunderstorm
thunderstorm
rain showers
cloud
thunderstorm
rain showers
clear
clear
clear
clear
part cloud
part cloud
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
cloudy
some clouds
risk tstorm
some clouds
risk tstorm
clear
clear
clear
clear
clear
clear
clear
cloudy
some clouds
some clouds
clear
clear
clear
clear
some clouds
some clouds
cloudy
some clouds
rain shwrs
risk tstorm
risk tstorm
rain shwrs
cloudy
risk tstorm
rain shwrs
clear
clear
clear
clear
some clouds
some clouds
clear
clear
clear
clear
clear
clear
km/h
15
WNW
10
N
5
WSW
20
SSW
15
S
25
SSE
25
SSE
25
SW
25
SW
15
W
15
NNW
10
ENE
20
E
15
N
15
ENE
10
E
5
WNW
5
ESE
15
S
15
WSW
5
W
20
SW
10
NW
5
SE
15
SSW
20
SSW
20
SSW
20
S
15
SE
15
ESE
20
ESE
10
ENE
10
NNE
5
NNW
5
NNE
10
S
20
SW
5
W
5
NE
10
ENE
5
NNE
5
S
15
SSW
10
SW
15
SW
15
SSW
15
SSW
 mm
21
1
2
5
3
1
2
2
max °C
27
24
23
24
21
23
24
22
23
24
23
21
22
19
22
23
21
21
23
20
24
25
23
23
24
22
24
24
23
22
23
22
22
25
19
23
25
23
25
25
22
24
24
22
25
25
23
Moonrise
12:35
1:40
2:45
3:49
4:50
5:46
6:36
7:18
7:53
8:22
8:46
9:09
9:29
9:50
10:11
Moonset
11:01
11:23
11:47
12:15
12:49
1:29
2:17
3:13
4:15
5:20
6:25
7:31
8:37
9:43
10:50
Sunrise
5:26
5:26
5:28
5:28
5:30
5:31
5:31
5:31
5:33
5:33
5:35
5:35
5:37
5:37
5:39
Sunset
8:13
8:13
8:12
8:10
8:09
8:08
8:07
8:07
8:07
8:06
8:05
8:04
8:01
8:00
8:00
7:59
Today's sea temperature in South Dartmouth, Apponagansett Bay is
22.4° C
(Statistics for 19 Jul 1981-2005 – mean: 20.4 max: 22.7 min: 18.2°C)
Issued (local time): 1 pm Sunday 19 Jul 2026
Forecast update inUpdates in  hr  min  sUpdate imminent
Nearest locationNearest