Nantasket Beach, Weir River Sea Conditions and Tide Table

Nantasket Beach, Weir River 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 08:16 PM.

Days 1–4 Weather Summary

Light rain (total 4mm), mostly falling on Wed afternoon. Very warm air temperatures (max 30°C on Tue afternoon, min 15°C on Mon night). Wind will be generally light.

Days 5–7 Weather Summary

Light rain (total 3mm), mostly falling on Thu night. Warm air temperatures (max 28°C on Sun afternoon, min 13°C on Fri night). Wind will be generally light.

Days 8–10 Weather Summary

Moderate rain (total 10mm), heaviest on Tue afternoon. Warm (max 26°C on Sun night, min 14°C on Mon night). Wind will be generally light.

Days 11–13 Weather Summary

Light rain (total 4mm), mostly falling on Fri afternoon. Warm (max 30°C on Sat morning, min 17°C on Wed night). Wind will be generally light.

Days 14–17 Weather Summary

Some drizzle, heaviest during Sun night. Warm (max 22°C on Sat night, min 13°C on Sun night). Wind will be generally light.

Tuesday
9
Wednesday
10
Thursday
11
Friday
12
Saturday
13
Sunday
14
Monday
15
Tuesday
16
Wednesday
17
Thursday
18
Friday
19
Saturday
20
Sunday
21
Monday
22
Tuesday
23
Wed
24
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
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High Tide
6:05PM2.80m
6:23AM2.78m
6:54PM2.92m
7:18AM2.78m
7:44PM3.06m
8:16AM2.80m
8:37PM3.22m
9:15AM2.84m
9:31PM3.37m
10:12AM2.91m
10:24PM3.51m
11:07AM2.96m
11:18PM3.59m
12:02PM3.01m
00:12AM3.61m
12:59PM3.03m
1:09AM3.58m
1:56PM3.05m
2:06AM3.51m
2:51PM3.05m
3:03AM3.37m
3:46PM3.03m
4:00AM3.21m
4:42PM3.01m
5:00AM3.03m
5:39PM2.98m
6:01AM2.87m
6:34PM2.96m
Low Tide
00:19AM0.44m
12:40PM0.29m
1:13AM0.32m
1:31PM0.27m
2:09AM0.17m
2:24PM0.24m
3:07AM0.01m
3:19PM0.19m
4:04AM-0.15m
4:14PM0.12m
4:59AM-0.29m
5:08PM0.06m
5:53AM-0.38m
6:02PM0.02m
6:47AM-0.41m
6:57PM0.01m
7:41AM-0.39m
7:52PM0.03m
8:34AM-0.32m
8:48PM0.08m
9:27AM-0.20m
9:45PM0.16m
10:22AM-0.06m
10:45PM0.24m
11:18AM0.09m
11:47PM0.30m
12:13PM0.24m
Wave
Height (m)
Direction
Period (s)
0.5
SSW
3
0.3
E
7
0.3
WSW
2
0.4
SW
3
0.4
SW
2
0.6
SSW
3
0.3
S
3
0.2
E
7
0.2
E
7
0.2
E
9
0.2
E
8
0.3
ENE
3
0.3
E
4
0.3
E
9
0.4
E
8
0.4
E
8
0.3
E
8
0.5
E
6
0.4
E
6
0.4
E
7
0.4
E
6
0.5
E
3
0.7
E
4
1.1
E
5
0.8
E
6
0.6
E
6
0.6
E
6
0.5
E
6
0.4
E
6
0.4
E
6
0.2
E
6
0.3
E
6
0.3
E
6
0.4
SSW
3
0.4
W
3
0.5
WSW
3
0.4
NNW
3
0.3
ENE
6
0.5
E
3
0.3
E
3
0.3
NE
4
0.3
ENE
7
0.2
E
7
0.3
E
7
0.3
E
7
0.3
E
7
0.3
E
6
clear
clear
clear
clear
clear
rain showers
light rain
part cloud
rain showers
rain showers
part cloud
part cloud
rain showers
light rain
part cloud
clear
clear
clear
part cloud
part cloud
clear
part cloud
light rain
mod rain
cloud
clear
clear
clear
clear
part cloud
rain showers
part cloud
light rain
part cloud
part cloud
part cloud
clear
clear
part cloud
rain showers
part cloud
part cloud
clear
part cloud
part cloud
part cloud
cloud
clear
clear
clear
clear
clear
rain shwrs
light rain
some clouds
rain shwrs
rain shwrs
some clouds
some clouds
rain shwrs
light rain
some clouds
clear
clear
clear
some clouds
some clouds
clear
some clouds
light rain
mod rain
cloudy
clear
clear
clear
clear
some clouds
rain shwrs
some clouds
light rain
some clouds
some clouds
some clouds
clear
clear
some clouds
rain shwrs
some clouds
some clouds
clear
some clouds
some clouds
some clouds
cloudy
km/h
20
WSW
15
W
20
WSW
15
SW
20
SW
20
SW
15
SSW
10
NW
15
NE
5
NE
10
ENE
15
E
5
NNW
5
SW
10
SE
15
WNW
20
W
20
WNW
15
NNE
15
ENE
15
E
10
E
20
E
10
SE
10
NNW
10
WNW
10
SSW
15
WSW
20
W
20
WSW
5
WSW
10
SSE
15
WSW
20
WSW
25
W
25
W
15
NW
10
NNE
15
E
0
SSW
10
NNE
10
SE
10
WNW
10
NE
15
ESE
10
S
15
S
1
1
2
1
1
1
1
9
2
2
1
max °C
20
24
30
23
26
30
19
27
24
18
17
18
14
20
25
27
26
28
26
18
19
16
15
17
16
22
26
23
24
27
24
22
25
26
30
30
26
21
20
15
18
18
18
18
18
17
18
Moonrise
1:19
1:40
2:05
2:34
3:12
4:02
5:05
6:20
7:41
9:01
10:17
11:28
12:36
1:42
2:47
Moonset
2:02
3:14
4:31
5:52
7:14
8:30
9:34
10:24
11:01
11:31
11:55
12:17
12:37
12:57
1:18
Sunrise
5:05
5:05
5:05
5:05
5:05
5:05
5:05
5:05
5:05
5:05
5:05
5:05
5:05
5:07
5:07
5:07
Sunset
8:16
8:17
8:19
8:19
8:20
8:20
8:21
8:21
8:21
8:22
8:22
8:22
8:22
8:22
8:22
8:22
Today's sea temperature in Nantasket Beach, Weir River is
15.2° C
(Statistics for 08 Jun 1981-2005 – mean: 13.4 max: 15.7 min: 11.6°C)
Issued (local time): 7 pm Monday 08 Jun 2026
Forecast update inUpdates in  hr  min  sUpdate imminent
Nearest locationNearest