Marblehead Sea Conditions and Tide Table

Marblehead 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 07:11 AM and sunset is at 04:15 PM.

Days 1–3 Weather Summary

A dusting of new snow. Icy conditions (max 4°C on Thu morning, min -11°C on Thu night). Winds decreasing (fresh winds from the NNW on Thu afternoon, calm by Fri afternoon).

Days 4–6 Weather Summary

Moderate rain (total 13mm), heaviest on Sun night. Icy conditions (max 6°C on Mon morning, min -5°C on Tue afternoon). Winds increasing (light winds from the WSW on Sun afternoon, strong winds from the W by Mon night).

Days 7–9 Weather Summary

A moderate fall of snow, heaviest on Fri morning. Freeze-thaw conditions (max 1°C on Wed morning, min -14°C on Fri night). Winds decreasing (fresh winds from the WNW on Wed night, light winds from the SSW by Thu night).

Days 10–12 Weather Summary

Mostly dry. Freeze-thaw conditions (max 4°C on Mon morning, min -13°C on Sat morning). Winds decreasing (fresh winds from the SW on Sun night, calm by Mon night).

Thursday
25
Friday
26
Saturday
27
Sunday
28
Monday
29
Tuesday
30
Wednesday
31
Thursday
1
Friday
2
Saturday
3
Sunday
4
Monday
5
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
2:38PM2.79m
3:17AM2.63m
3:28PM2.74m
4:05AM2.72m
4:23PM2.68m
4:56AM2.82m
5:21PM2.64m
5:49AM2.94m
6:22PM2.63m
6:44AM3.06m
7:23PM2.65m
7:41AM3.19m
8:22PM2.67m
8:36AM3.27m
9:22PM2.73m
9:33AM3.36m
10:19PM2.80m
10:29AM3.41m
11:14PM2.86m
11:23AM3.41m
00:06AM2.89m
12:16PM3.36m
00:58AM2.90m
Low Tide
8:28AM0.33m
8:58PM0.03m
9:19AM0.30m
9:46PM0.05m
10:13AM0.24m
10:36PM0.08m
11:11AM0.16m
11:30PM0.10m
12:10PM0.04m
00:26AM0.10m
1:11PM-0.09m
1:23AM0.07m
2:10PM-0.24m
2:18AM0.05m
3:07PM-0.34m
3:16AM-0.01m
4:03PM-0.44m
4:11AM-0.07m
4:57PM-0.49m
5:05AM-0.11m
5:48PM-0.49m
5:58AM-0.11m
6:38PM-0.44m
6:51AM-0.08m
Wave
height (m) 
direction
period (s) 
1.3
E
9
1.1
E
9
1
E
9
0.8
E
10
0.7
E
10
0.6
E
10
0.8
E
12
0.7
E
11
0.6
E
12
0.6
E
12
0.4
E
12
0.6
SSE
5
0.8
SE
5
0.6
SE
5
1.5
WSW
5
1.1
W
4
1.2
W
4
1.1
W
4
0.9
WSW
4
1
SW
4
0.9
W
4
0.4
WNW
3
0.5
W
3
0.2
E
12
0.4
SE
3
1
N
4
0.9
ENE
7
0.6
ENE
8
0.5
N
4
0.5
W
3
0.3
S
4
0.5
SW
3
1
SSW
4
0.9
SW
4
0.5
W
3
0.3
S
4
part cloud
clear
clear
part cloud
cloud
light snow
part cloud
clear
clear
part cloud
cloud
mod rain
light rain
light rain
part cloud
clear
clear
clear
part cloud
cloud
clear
cloud
cloud
light snow
mod snow
clear
clear
clear
clear
clear
part cloud
cloud
part cloud
part cloud
part cloud
part cloud
some clouds
clear
clear
some clouds
cloudy
light snow
some clouds
clear
clear
some clouds
cloudy
mod rain
light rain
light rain
some clouds
clear
clear
clear
some clouds
cloudy
clear
cloudy
cloudy
light snow
mod snow
clear
clear
clear
clear
clear
some clouds
cloudy
some clouds
some clouds
some clouds
some clouds
 km/h
25
WSW
35
NW
25
NW
15
NNW
5
NE
5
N
15
NNE
10
NNW
10
NW
15
WNW
10
WSW
20
SW
10
S
20
SW
45
W
35
W
40
W
35
W
25
WSW
30
WSW
30
WNW
20
W
20
W
10
SW
15
NNE
25
NNW
25
NW
20
WNW
20
WNW
20
W
15
WSW
20
SW
30
SW
25
WSW
20
W
15
W
 mm 
8
4
1
max°C
4
0
-8
-7
-5
-5
-4
-3
-3
0
2
5
6
6
2
-3
-4
-4
1
1
-3
-7
-6
-3
-1
-6
-10
-9
-7
-7
-2
-1
-1
4
4
3
Moonrise
10:38
10:58
11:18
11:40
12:06
12:37
1:18
2:11
3:18
4:34
5:55
7:13
Moonset
10:01
11:10
12:21
1:36
2:55
4:16
5:36
6:47
7:45
8:30
9:04
Sunrise
7:11
7:11
7:11
7:11
7:11
7:11
7:11
7:13
7:13
7:13
7:13
7:13
Sunset
4:15
4:15
4:16
4:16
4:17
4:19
4:20
4:21
4:22
4:22
4:22
4:23
Today's sea temperature in Marblehead is
6.6° C
(Statistics for 25 Dec 1981-2005 – mean: 6.6 max: 8.2 min: 4.6°C)
Issued (local time): 12 pm Thursday 25 Dec 2025
Forecast update inUpdates in  hr  min  sUpdate imminent
Nearest locationNearest