Lynn Sea Conditions and Tide Table

Lynn 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 04:12 PM.

Days 1–4 Weather Summary

Moderate rain (total 16mm), heaviest on Fri morning. Icy conditions (max 15°C on Fri morning, min -3°C on Fri night). Winds decreasing (strong winds from the S on Fri morning, light winds from the SW by Sat afternoon).

Days 5–7 Weather Summary

Mostly dry. Icy conditions (max 3°C on Sun afternoon, min -5°C on Sun night). Wind will be generally light.

Days 8–10 Weather Summary

Heavy rain (total 20mm), heaviest during Thu night. Freeze-thaw conditions (max 5°C on Thu night, min -1°C on Wed night). Wind will be generally light.

Days 11–13 Weather Summary

A dusting of new snow. Freeze-thaw conditions (max 2°C on Sat afternoon, min -4°C on Sat night). Wind will be generally light.

Thu
18
Friday
19
Saturday
20
Sunday
21
Monday
22
Tuesday
23
Wednesday
24
Thursday
25
Friday
26
Saturday
27
Sunday
28
Monday
29
Tue
30
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
10:42PM2.50m
10:42AM2.91m
11:22PM2.51m
11:21AM2.93m
00:01AM2.52m
12:00PM2.94m
00:40AM2.53m
12:39PM2.93m
1:20AM2.54m
1:20PM2.91m
2:00AM2.57m
2:03PM2.88m
2:43AM2.61m
2:49PM2.83m
3:28AM2.67m
3:39PM2.78m
4:15AM2.76m
4:33PM2.73m
5:06AM2.86m
5:31PM2.69m
6:00AM2.98m
6:32PM2.67m
6:55AM3.10m
Low Tide
4:24PM0.15m
4:23AM0.46m
5:04PM0.11m
5:04AM0.44m
5:42PM0.09m
5:44AM0.42m
6:21PM0.07m
6:25AM0.41m
7:01PM0.06m
7:07AM0.41m
7:41PM0.06m
7:51AM0.40m
8:23PM0.07m
8:37AM0.39m
9:08PM0.08m
9:28AM0.35m
9:55PM0.11m
10:22AM0.30m
10:46PM0.13m
11:20AM0.21m
11:39PM0.15m
12:20PM0.09m
00:35AM0.15m
Wave
height (m) 
direction
period (s) 
0.7
SSE
3
1
SE
5
1.9
SE
6
2.5
SE
8
1.6
S
7
1
ESE
12
0.7
ESE
11
1
S
4
1
SSE
6
0.9
S
6
0.9
SSW
6
0.9
NNE
6
0.7
NE
6
0.4
ESE
10
0.6
SSE
5
0.6
SSE
5
0.3
E
10
0.5
N
5
0.5
NW
3
0.2
E
9
0.6
SSW
3
0.5
S
4
0.2
ESE
10
0.2
E
9
0.4
ESE
9
0.4
ESE
8
0.5
E
7
0.6
NNW
3
0.6
NE
6
0.6
ENE
7
0.6
ENE
7
0.4
ENE
7
0.3
ENE
7
0.3
E
8
0.3
ENE
6
0.4
NE
5
clear
cloud
mod rain
mod rain
clear
clear
part cloud
part cloud
part cloud
clear
clear
clear
clear
part cloud
cloud
part cloud
clear
clear
part cloud
part cloud
light rain
light rain
mod rain
mod rain
part cloud
light rain
part cloud
part cloud
clear
clear
clear
part cloud
light snow
clear
clear
clear
clear
cloudy
mod rain
mod rain
clear
clear
some clouds
some clouds
some clouds
clear
clear
clear
clear
some clouds
cloudy
some clouds
clear
clear
some clouds
some clouds
light rain
light rain
mod rain
mod rain
some clouds
light rain
some clouds
some clouds
clear
clear
clear
some clouds
light snow
clear
clear
clear
 km/h
20
S
15
S
35
SSE
20
WSW
35
W
20
WNW
10
SW
25
SSW
20
WSW
25
WNW
25
WNW
25
NW
15
NW
10
WSW
15
SW
10
SW
10
WNW
15
WNW
15
NW
5
SW
15
SW
15
SSW
5
SSW
5
NW
10
NNW
0
SE
20
NW
20
NNW
10
NNW
5
NNW
5
SE
5
SSW
5
WSW
10
NNW
10
NNW
5
W
 mm 
10
6
1
2
7
7
3
max°C
5
13
15
11
1
2
2
5
6
3
-1
-3
-3
-2
2
0
0
3
2
0
4
4
5
5
3
4
4
2
-2
-1
-1
-1
-1
0
-2
1
Moonrise
7:09
8:01
8:45
9:21
9:51
10:16
10:38
10:58
11:19
11:41
12:06
12:38
Moonset
3:32
4:27
5:30
6:36
7:44
8:53
10:01
11:11
12:22
1:36
2:55
Sunrise
7:07
7:09
7:09
7:09
7:09
7:11
7:11
7:11
7:11
7:11
7:11
7:13
Sunset
4:12
4:13
4:13
4:14
4:14
4:15
4:15
4:15
4:15
4:16
4:17
4:19
Today's sea temperature in Lynn is
6.4° C
(Statistics for 18 Dec 1981-2005 – mean: 7.4 max: 9.7 min: 5.6°C)
Issued (local time): 6 pm Thursday 18 Dec 2025
Forecast update inUpdates in  hr  min  sUpdate imminent
Nearest locationNearest