Lovell Island, The Narrows, Boston Harbor Sea Conditions and Tide Table

Lovell Island, The Narrows, Boston Harbor 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 07:22 PM.

Days 1–4 Weather Summary

Heavy rain (total 23mm), heaviest during Wed night. Warm air temperatures (max 21°C on Thu afternoon, min 10°C on Wed night). Wind will be generally light.

Days 5–7 Weather Summary

Light rain (total 2mm), mostly falling on Sun afternoon. Warm air temperatures (max 24°C on Thu night, min 5°C on Sat morning). Wind will be generally light.

Days 8–10 Weather Summary

Mostly dry. Very mild (max 13°C on Sun night, min 2°C on Mon night). Wind will be generally light.

Days 11–13 Weather Summary

Light rain (total 5mm), mostly falling on Fri morning. Warm (max 24°C on Fri afternoon, min 5°C on Thu morning). Wind will be generally light.

Tuesday
14
Wednesday
15
Thursday
16
Friday
17
Saturday
18
Sunday
19
Monday
20
Tuesday
21
Wednesday
22
Thursday
23
Friday
24
Saturday
25
Sunday
26
Monday
27
Tuesday
28
Wed
29
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
9:14PM2.62m
9:31AM2.78m
9:58PM2.82m
10:20AM2.90m
10:42PM3.02m
11:07AM3.00m
11:25PM3.20m
11:54AM3.06m
00:08AM3.35m
12:42PM3.08m
00:54AM3.43m
1:31PM3.04m
1:42AM3.43m
2:22PM2.96m
2:33AM3.37m
3:17PM2.84m
3:28AM3.25m
4:16PM2.72m
4:29AM3.10m
5:20PM2.63m
5:34AM2.95m
6:27PM2.60m
6:43AM2.85m
7:33PM2.64m
7:52AM2.79m
8:35PM2.72m
8:56AM2.78m
Low Tide
3:18AM0.32m
3:44PM0.15m
4:07AM0.11m
4:29PM0.03m
4:55AM-0.11m
5:13PM-0.07m
5:42AM-0.29m
5:58PM-0.13m
6:29AM-0.42m
6:43PM-0.14m
7:18AM-0.47m
7:31PM-0.11m
8:08AM-0.44m
8:21PM-0.02m
9:01AM-0.34m
9:14PM0.10m
9:58AM-0.20m
10:12PM0.23m
10:58AM-0.05m
11:15PM0.34m
12:02PM0.07m
00:22AM0.40m
1:08PM0.15m
1:31AM0.38m
2:10PM0.18m
2:36AM0.30m
3:07PM0.18m
Wave
height (m) 
direction
period (s) 
0.4
ESE
9
0.2
ESE
9
0.6
ESE
3
0.3
ESE
9
0.2
ESE
9
0.3
ESE
5
0.2
ESE
8
0.2
E
5
0.3
ESE
3
0.3
ESE
7
0.2
E
6
0.3
ENE
3
0.3
E
3
0.4
E
3
0.6
E
4
0.6
E
5
0.7
E
6
0.6
E
6
0.6
E
6
0.9
WNW
4
0.8
WNW
4
0.7
WNW
4
0.5
WNW
3
0.6
NW
3
0.4
NNE
5
0.4
NNW
3
0.3
E
3
0.2
E
8
0.1
E
8
0.5
SE
3
0.4
S
3
0.5
E
12
0.6
E
11
0.7
E
11
0.7
E
11
0.7
E
11
0.9
NE
7
0.9
NE
6
0.6
ENE
8
0.4
ENE
8
0.3
E
8
0.3
E
8
0.3
ENE
8
0.3
E
8
0.3
ENE
14
0.4
ENE
12
0.5
E
12
clear
clear
part cloud
rain showers
part cloud
rain showers
rain showers
part cloud
part cloud
part cloud
part cloud
cloud
part cloud
part cloud
part cloud
cloud
cloud
light rain
part cloud
part cloud
cloud
clear
part cloud
cloud
clear
clear
clear
clear
clear
clear
part cloud
rain showers
part cloud
light rain
part cloud
part cloud
clear
clear
clear
cloud
part cloud
light rain
light rain
cloud
cloud
part cloud
cloud
clear
clear
some clouds
rain shwrs
some clouds
rain shwrs
rain shwrs
some clouds
some clouds
some clouds
some clouds
cloudy
some clouds
some clouds
some clouds
cloudy
cloudy
light rain
some clouds
some clouds
cloudy
clear
some clouds
cloudy
clear
clear
clear
clear
clear
clear
some clouds
rain shwrs
some clouds
light rain
some clouds
some clouds
clear
clear
clear
cloudy
some clouds
light rain
light rain
cloudy
cloudy
some clouds
cloudy
 km/h
15
W
0
W
15
SSE
5
SW
5
E
5
NNE
0
N
10
ESE
0
SW
10
W
5
NNW
10
E
10
ENE
15
ENE
15
E
5
NE
20
SSW
15
W
25
W
25
WNW
25
WNW
20
W
20
WNW
20
NW
10
WNW
15
NW
10
NE
5
NNW
5
SE
20
SE
15
SSW
15
SW
15
W
10
SW
20
WSW
20
NW
25
NW
10
NNW
10
E
5
WNW
10
E
10
SE
5
S
5
NE
5
E
5
NE
10
NNW
 mm 
3
4
16
2
2
3
1
1
max°C
20
19
20
17
15
17
14
14
21
24
21
13
9
7
7
8
14
16
13
6
8
7
5
8
6
6
9
7
9
12
10
11
24
22
23
23
18
8
12
10
9
9
7
8
10
8
8
Moonrise
4:34
4:55
5:17
5:42
6:12
6:49
7:37
8:37
9:47
11:03
12:18
1:31
2:40
3:47
4:53
Moonset
4:20
5:33
6:49
8:08
9:31
10:52
12:06
1:08
1:56
2:34
3:02
3:27
3:47
4:07
4:26
Sunrise
6:05
6:03
6:01
6:00
5:58
5:56
5:54
5:54
5:52
5:50
5:48
5:48
5:46
5:45
5:43
5:41
Sunset
7:22
7:22
7:23
7:24
7:27
7:28
7:29
7:30
7:30
7:31
7:32
7:34
7:36
7:37
7:37
7:38
Today's sea temperature in Lovell Island, The Narrows, Boston Harbor is
6.4° C
(Statistics for 13 Apr 1981-2005 – mean: 5.1 max: 7.1 min: 3.5°C)
Issued (local time): 7 pm Monday 13 Apr 2026
Forecast update inUpdates in  hr  min  sUpdate imminent
Nearest locationNearest