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 05:09 AM and sunset is at 08:19 PM.

Days 1–3 Weather Summary

Mostly dry. Warm air temperatures (max 22°C on Wed afternoon, min 15°C on Mon morning). Wind will be generally light.

Days 4–6 Weather Summary

Light rain (total 3mm), mostly falling on Fri night. Warm air temperatures (max 25°C on Sat afternoon, min 15°C on Fri night). Winds decreasing (strong winds from the WSW on Thu night, calm by Sat afternoon).

Days 7–9 Weather Summary

Light rain (total 2mm), mostly falling on Sun afternoon. Warm (max 29°C on Tue afternoon, min 16°C on Sun afternoon). Wind will be generally light.

Days 10–12 Weather Summary

Moderate rain (total 17mm), heaviest on Wed night. Warm (max 32°C on Wed afternoon, min 17°C on Wed night). Wind will be generally light.

Monday
16
Tuesday
17
Wednesday
18
Thursday
19
Friday
20
Saturday
21
Sunday
22
Monday
23
Tuesday
24
Wednesday
25
Thursday
26
Friday
27
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
12:47PM1.07m
1:03AM1.13m
1:40PM1.12m
1:58AM1.09m
2:36PM1.18m
2:57AM1.07m
3:34PM1.25m
3:57AM1.06m
4:32PM1.34m
4:57AM1.08m
5:29PM1.43m
5:55AM1.11m
6:24PM1.51m
6:52AM1.16m
7:19PM1.56m
7:46AM1.19m
8:11PM1.58m
8:38AM1.23m
9:02PM1.56m
9:30AM1.24m
9:53PM1.51m
10:20AM1.25m
10:42PM1.43m
Low Tide
5:55AM0.05m
6:10PM0.13m
6:43AM0.06m
7:09PM0.15m
7:34AM0.05m
8:14PM0.15m
8:31AM0.05m
9:25PM0.13m
9:31AM0.02m
10:37PM0.09m
10:33AM-0.01m
11:46PM0.04m
11:34AM-0.04m
00:49AM-0.02m
12:34PM-0.07m
1:46AM-0.07m
1:32PM-0.09m
2:39AM-0.09m
2:27PM-0.10m
3:28AM-0.09m
3:20PM-0.07m
4:15AM-0.07m
4:12PM-0.03m
5:00AM-0.02m
Wave
height (m) 
direction
period (s) 
0.4
S
6.0
0.3
S
6.0
0.3
S
7.0
0.3
S
6.0
0.3
S
6.0
0.3
SSE
7.0
0.3
SSE
7.0
0.4
SSW
3.0
0.3
S
7.0
0.4
SSW
3.0
0.6
SSW
4.0
0.9
S
6.0
0.8
SSW
7.0
1.1
SSW
5.0
0.7
S
7.0
0.5
S
6.0
0.5
S
6.0
0.5
SSW
3.0
0.6
SSW
4.0
0.8
SSW
4.0
0.4
SSW
5.0
0.4
SSW
5.0
0.3
SSW
5.0
0.3
S
5.0
0.5
SW
3.0
0.7
SSW
4.0
0.5
SSW
4.0
0.3
SSW
4.0
0.4
SSW
3.0
0.3
SSW
4.0
0.2
SSW
4.0
0.3
SSW
4.0
0.2
SSW
4.0
0.2
S
9.0
0.3
SSE
9.0
0.5
SSW
4.0
clear
clear
part cloud
cloud
cloud
cloud
part cloud
part cloud
part cloud
part cloud
part cloud
rain showers
clear
part cloud
rain showers
clear
clear
clear
cloud
light rain
part cloud
clear
clear
clear
part cloud
part cloud
clear
clear
part cloud
rain showers
part cloud
part cloud
rain showers
cloud
part cloud
rain showers
clear
clear
some clouds
cloudy
cloudy
cloudy
some clouds
some clouds
some clouds
some clouds
some clouds
rain shwrs
clear
some clouds
rain shwrs
clear
clear
clear
cloudy
light rain
some clouds
clear
clear
clear
some clouds
some clouds
clear
clear
some clouds
rain shwrs
some clouds
some clouds
rain shwrs
cloudy
some clouds
rain shwrs
 km/h
15
E
15
ESE
10
E
15
SE
15
SE
10
SSW
15
SW
20
SW
10
SW
20
SW
25
SW
25
SW
25
WSW
30
SW
20
WNW
10
NNW
20
S
20
SSW
25
SSW
20
SSW
10
N
15
NE
10
ESE
10
SW
20
SW
25
SW
15
WSW
10
WSW
10
SSW
10
NNW
10
NE
15
SSE
0
SSE
10
SSW
15
SSW
15
SW
 mm 
1
2
2
6
9
2
max°C
18
19
17
18
20
18
21
22
21
23
23
22
23
24
20
22
25
19
18
16
19
22
23
18
24
29
26
31
32
25
21
24
20
20
24
23
Moonrise
12:12
12:34
12:56
1:19
1:45
2:16
2:56
3:46
4:49
6:01
7:17
Moonset
10:13
11:24
12:35
1:48
3:03
4:22
5:43
7:02
8:13
9:13
9:59
10:34
Sunrise
5:09
5:09
5:09
5:09
5:09
5:09
5:09
5:09
5:09
5:09
5:11
5:11
Sunset
8:19
8:20
8:20
8:20
8:21
8:21
8:21
8:21
8:21
8:21
8:21
8:21
Today's sea temperature in South Dartmouth, Apponagansett Bay is 17.4 °C (Statistics for 16 Jun 1981-2005 – mean: 15.7 max: 17.7 min: 13.8°C)
Issued (local time): 7 am Monday 16 Jun 2025
Forecast update inUpdates in  hr  min  sUpdate imminent
Nearest