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 04:32 PM.

Days 1–3 Weather Summary

Some drizzle, heaviest during Wed morning. Icy conditions (max 7°C on Wed afternoon, min -9°C on Thu night). Winds increasing (light winds from the SSW on Wed afternoon, fresh winds from the W by Thu morning).

Days 4–6 Weather Summary

Drizzle at first, then turning colder with dusting of snow on Sun morning. Icy conditions (max 5°C on Sat morning, min -7°C on Fri morning). Winds increasing (light winds from the SSW on Sat night, fresh winds from the W by Sun night).

Days 7–9 Weather Summary

A dusting of new snow. Temperatures will be below freezing (max -2°C on Mon afternoon, min -14°C on Tue night). Mainly fresh winds.

Days 10–12 Weather Summary

Heavy rain (total 23mm), heaviest during Fri afternoon. Freeze-thaw conditions (max 11°C on Fri afternoon, min -14°C on Sun morning). Winds decreasing (strong winds from the SSW on Fri morning, light winds from the N by Fri night).

Tuesday
13
Wednesday
14
Thursday
15
Friday
16
Saturday
17
Sunday
18
Monday
19
Tuesday
20
Wednesday
21
Thursday
22
Friday
23
Saturday
24
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
7:37PM2.27m
7:48AM2.67m
8:31PM2.29m
8:38AM2.72m
9:20PM2.33m
9:24AM2.79m
10:05PM2.40m
10:07AM2.86m
10:46PM2.46m
10:47AM2.92m
11:25PM2.54m
11:27AM2.97m
00:02AM2.61m
12:05PM2.99m
00:39AM2.68m
12:45PM2.99m
1:17AM2.75m
1:27PM2.96m
1:57AM2.82m
2:11PM2.89m
2:40AM2.87m
3:00PM2.79m
3:27AM2.91m
Low Tide
1:21PM0.34m
1:23AM0.54m
2:15PM0.29m
2:13AM0.52m
3:04PM0.22m
3:01AM0.46m
3:47PM0.14m
3:46AM0.39m
4:28PM0.06m
4:29AM0.32m
5:07PM-0.02m
5:10AM0.24m
5:45PM-0.09m
5:51AM0.17m
6:23PM-0.14m
6:33AM0.11m
7:02PM-0.16m
7:16AM0.07m
7:42PM-0.16m
8:02AM0.03m
8:25PM-0.11m
8:50AM0.02m
9:11PM-0.04m
Wave
height (m) 
direction
period (s) 
0.5
SW
3
0.2
SSW
2
1
S
4
0.7
S
4
0.4
SE
4
0.4
SE
5
0.6
SE
6
1
WSW
4
0.9
WSW
4
0.9
SSW
6
0.7
ESE
9
1.2
SSW
4
0.9
SSE
7
0.8
SE
6
0.7
ESE
9
0.6
ESE
9
0.9
S
6
1.3
SW
4
0.8
WSW
4
0.6
W
4
0.3
ESE
11
0.3
ESE
10
0.7
NNE
5
1
W
4
0.8
W
4
0.8
WNW
4
0.6
WNW
3
0.3
ESE
12
0.6
SSW
3
1.2
SSW
4
1.6
S
5
2.4
SSE
6
1
SE
10
0.7
SE
10
1.4
SSE
4
1.3
S
7
clear
part cloud
cloud
light rain
cloud
cloud
part cloud
clear
clear
clear
cloud
part cloud
part cloud
cloud
rain showers
snow showers
clear
clear
part cloud
part cloud
cloud
light snow
part cloud
clear
part cloud
clear
part cloud
part cloud
part cloud
light rain
light rain
mod rain
cloud
light rain
mod rain
clear
clear
some clouds
cloudy
light rain
cloudy
cloudy
some clouds
clear
clear
clear
cloudy
some clouds
some clouds
cloudy
rain shwrs
snow shwrs
clear
clear
some clouds
some clouds
cloudy
light snow
some clouds
clear
some clouds
clear
some clouds
some clouds
some clouds
light rain
light rain
mod rain
cloudy
light rain
mod rain
clear
 km/h
20
WSW
15
SSW
25
SW
20
SSW
10
SSW
10
S
25
WSW
30
W
30
W
30
WNW
20
WSW
30
SW
25
SW
20
S
15
SW
20
W
25
WSW
35
WSW
25
W
20
W
5
WNW
10
NNW
30
WNW
30
WNW
30
WNW
30
WNW
25
WNW
10
W
20
SW
30
SW
40
SSW
45
SSW
15
WSW
10
ENE
40
SSW
35
W
 mm 
1
1
1
3
10
1
8
max°C
5
6
6
6
7
6
4
-2
-7
-3
-2
3
5
4
4
1
-1
-3
-3
-2
-4
-6
-5
-11
-10
-11
-13
-8
-4
5
10
11
11
6
11
-5
Moonrise
2:58
4:01
5:01
5:56
6:43
7:22
7:53
8:20
8:43
9:04
9:24
9:45
Moonset
12:05
12:40
1:25
2:18
3:19
4:25
5:34
6:44
7:53
9:02
10:13
11:25
Sunrise
7:11
7:09
7:09
7:09
7:09
7:07
7:07
7:07
7:05
7:05
7:05
7:03
Sunset
4:32
4:34
4:35
4:36
4:37
4:38
4:39
4:40
4:43
4:44
4:45
4:45
Today's sea temperature in Marblehead is
5.0° C
(Statistics for 13 Jan 1981-2005 – mean: 5.1 max: 6.8 min: 3.6°C)
Issued (local time): 6 am Tuesday 13 Jan 2026
Forecast update inUpdates in  hr  min  sUpdate imminent
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