Saquatucket Harbor, Nantucket Sound Sea Conditions and Tide Table

Saquatucket Harbor, Nantucket Sound 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 08:17 PM.

Days 1–4 Weather Summary

Light rain (total 3mm), mostly falling on Thu morning. Very warm air temperatures (max 32°C on Tue afternoon, min 15°C on Thu morning). Wind will be generally light.

Days 5–7 Weather Summary

Light rain (total 6mm), mostly falling on Sat night. Warm air temperatures (max 21°C on Sun afternoon, min 14°C on Fri afternoon). Wind will be generally light.

Days 8–10 Weather Summary

Light rain (total 5mm), mostly falling on Sun night. Warm (max 30°C on Mon afternoon, min 19°C on Sun night). Mainly fresh winds.

Days 11–13 Weather Summary

Moderate rain (total 11mm), heaviest on Fri night. Warm (max 24°C on Thu morning, min 16°C on Fri night). Winds increasing (light winds from the ENE on Thu afternoon, strong winds from the SW by Fri night).

Tuesday
24
Wednesday
25
Thursday
26
Friday
27
Saturday
28
Sunday
29
Monday
30
Tuesday
1
Wednesday
2
Thursday
3
Friday
4
Sat
5
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
High Tide
10:52PM1.58m
11:50AM1.11m
11:48PM1.60m
12:46PM1.13m
00:43AM1.60m
1:39PM1.14m
1:37AM1.58m
2:31PM1.16m
2:29AM1.52m
3:22PM1.16m
3:21AM1.44m
4:14PM1.17m
4:15AM1.36m
5:07PM1.18m
5:11AM1.26m
5:59PM1.19m
6:09AM1.18m
6:49PM1.21m
7:08AM1.10m
7:38PM1.22m
8:08AM1.05m
8:24PM1.23m
9:07AM1.00m
Low Tide
5:14AM-0.12m
5:04PM0.11m
6:09AM-0.14m
5:58PM0.11m
7:03AM-0.13m
6:52PM0.12m
7:54AM-0.10m
7:46PM0.13m
8:44AM-0.06m
8:40PM0.16m
9:32AM-0.02m
9:35PM0.18m
10:18AM0.04m
10:29PM0.21m
11:03AM0.10m
11:23PM0.23m
11:47AM0.16m
00:20AM0.25m
12:33PM0.22m
1:17AM0.25m
1:20PM0.27m
2:15AM0.24m
2:08PM0.31m
Wave
height (m) 
direction
period (s) 
0.4
SSW
3.0
0.3
E
8.0
0.5
SSW
3.0
0.4
NNE
4.0
0.3
E
8.0
0.2
E
8.0
0.3
ESE
8.0
0.7
ENE
5.0
0.5
ENE
5.0
0.5
E
4.0
0.7
E
4.0
0.7
E
6.0
0.7
ESE
8.0
0.9
ESE
7.0
0.7
ESE
7.0
0.7
E
8.0
0.7
E
8.0
0.7
E
8.0
0.7
E
8.0
0.6
E
8.0
0.6
E
8.0
0.5
E
8.0
0.5
E
8.0
0.4
E
8.0
0.5
SSW
3.0
0.6
SSW
3.0
0.8
SSW
4.0
0.6
SW
3.0
0.5
NE
5.0
0.3
ESE
8.0
0.4
ESE
8.0
0.4
SSE
3.0
0.9
S
4.0
0.8
ENE
5.0
0.7
E
6.0
0.5
ESE
11.0
clear
clear
clear
clear
clear
part cloud
part cloud
light rain
light rain
light rain
cloud
cloud
cloud
cloud
cloud
light rain
part cloud
clear
rain showers
clear
clear
clear
rain showers
rain showers
rain showers
clear
part cloud
part cloud
clear
part cloud
part cloud
part cloud
part cloud
mod rain
rain showers
clear
clear
clear
clear
clear
clear
some clouds
some clouds
light rain
light rain
light rain
cloudy
cloudy
cloudy
cloudy
cloudy
light rain
some clouds
clear
rain shwrs
clear
clear
clear
rain shwrs
rain shwrs
rain shwrs
clear
some clouds
some clouds
clear
some clouds
some clouds
some clouds
some clouds
mod rain
rain shwrs
clear
 km/h
20
SW
15
W
25
SW
15
WNW
15
NNW
10
E
15
ENE
20
E
15
ESE
20
ENE
25
E
20
E
20
E
25
SE
15
E
10
NNW
5
NNW
20
SSW
20
SW
15
WSW
20
SW
15
W
15
ESE
20
SSW
25
SW
25
SW
30
SW
25
WSW
20
NW
10
ENE
20
SSE
25
S
40
SSW
35
NNE
25
ENE
15
ENE
 mm 
1
2
3
3
1
1
1
2
10
1
max°C
25
29
32
30
28
27
26
17
15
15
15
14
16
16
16
18
18
21
21
28
30
26
22
23
23
27
27
23
24
24
22
22
23
22
16
17
Moonrise
2:52
3:42
4:45
5:57
7:13
8:27
9:37
10:44
11:47
12:49
1:51
2:53
3:56
Moonset
6:58
8:10
9:09
9:55
10:31
10:58
11:21
11:41
12:00
12:18
12:38
1:01
Sunrise
5:05
5:05
5:07
5:07
5:07
5:07
5:07
5:09
5:09
5:09
5:09
5:11
Sunset
8:17
8:17
8:17
8:17
8:17
8:17
8:17
8:17
8:17
8:17
8:17
8:16
8:16
Today's sea temperature in Saquatucket Harbor, Nantucket Sound is 16.3 °C (Statistics for 23 Jun 1981-2005 – mean: 16.1 max: 19.5 min: 14.8°C)
Issued (local time): 7 pm Monday 23 Jun 2025
Forecast update inUpdates in  hr  min  sUpdate imminent
Nearest