Keyport Sea Conditions and Tide Table

Keyport 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 04:30 PM.

Days 1–3 Weather Summary

Mostly dry. Icy conditions (max 4°C on Wed afternoon, min -8°C on Sun night). Mainly fresh winds.

Days 4–6 Weather Summary

Moderate rain (total 11mm), heaviest on Fri morning. Icy conditions (max 13°C on Thu night, min -4°C on Fri night). Winds increasing (calm on Wed night, strong winds from the W by Fri afternoon).

Days 7–9 Weather Summary

A dusting of new snow. Freeze-thaw conditions (max 8°C on Sun morning, min -3°C on Mon night). Wind will be generally light.

Days 10–12 Weather Summary

Moderate rain (total 16mm), heaviest on Thu night. Freeze-thaw conditions (max 15°C on Fri afternoon, min -1°C on Wed night). Wind will be generally light.

Monday
15
Tuesday
16
Wednesday
17
Thursday
18
Friday
19
Saturday
20
Sunday
21
Monday
22
Tuesday
23
Wednesday
24
Thursday
25
Fri
26
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
Wave Height Map
High Tide
4:23PM1.24m
4:52AM1.56m
5:14PM1.26m
5:36AM1.61m
6:00PM1.28m
6:17AM1.65m
6:42PM1.30m
6:55AM1.66m
7:21PM1.30m
7:31AM1.66m
7:59PM1.29m
8:06AM1.65m
8:36PM1.27m
8:42AM1.62m
9:16PM1.25m
9:19AM1.58m
9:59PM1.25m
10:02AM1.55m
10:45PM1.27m
10:51AM1.50m
11:35PM1.33m
11:43AM1.46m
Low Tide
10:42AM0.17m
10:44PM0.13m
11:28AM0.12m
11:25PM0.12m
12:12PM0.06m
00:07AM0.12m
12:56PM0.02m
00:49AM0.11m
1:39PM-0.01m
1:31AM0.11m
2:21PM-0.03m
2:12AM0.11m
3:00PM-0.04m
2:51AM0.12m
3:38PM-0.03m
3:28AM0.13m
4:14PM-0.02m
4:05AM0.15m
4:50PM-0.01m
4:46AM0.18m
5:28PM0.01m
5:35AM0.20m
6:14PM0.02m
Wave
height (m) 
direction
period (s) 
0.6
NW
3
0.5
WNW
3
0.5
W
3
0.3
WNW
3
0.2
WSW
2
0.5
SSW
3
0.7
SW
3
0.6
SW
3
0.3
SSE
8
0.3
SE
9
0.3
SE
9
1.1
SSE
6
1.3
SSE
8
0.9
SE
9
0.9
SE
10
0.5
SE
10
0.3
SE
9
0.6
SE
9
0.7
SSE
7
0.4
SSE
8
0.4
SE
7
0.6
NW
3
0.6
NNW
3
0.3
SE
11
0.4
SE
10
0.7
S
3
0.5
WSW
3
0.5
W
3
0.4
WNW
3
0.3
WNW
2
0.1
SE
9
0.1
E
9
0.5
SSE
3
0.7
SE
6
0.7
SSE
7
part cloud
cloud
part cloud
clear
part cloud
clear
part cloud
part cloud
clear
clear
part cloud
mod rain
rain showers
clear
part cloud
part cloud
clear
part cloud
part cloud
part cloud
clear
clear
clear
part cloud
cloud
light snow
part cloud
part cloud
clear
part cloud
part cloud
part cloud
heavy rain
light rain
part cloud
some clouds
cloudy
some clouds
clear
some clouds
clear
some clouds
some clouds
clear
clear
some clouds
mod rain
rain shwrs
clear
some clouds
some clouds
clear
some clouds
some clouds
some clouds
clear
clear
clear
some clouds
cloudy
light snow
some clouds
some clouds
clear
some clouds
some clouds
some clouds
heavy rain
light rain
some clouds
 km/h
20
WNW
20
W
15
WSW
10
WNW
15
WSW
15
SW
25
SW
20
SW
10
WSW
10
SSE
10
SE
30
S
35
WNW
40
W
25
WNW
15
NW
10
SSW
20
SSW
20
SW
15
W
10
W
25
NW
20
NNW
5
E
15
SSW
25
SW
20
W
25
WNW
20
WNW
10
WNW
10
NW
5
SE
20
SSE
25
WSW
25
WSW
 mm 
6
5
15
1
max°C
-4
-4
-5
-4
-3
-1
3
4
3
5
8
13
8
5
-1
-1
1
4
8
8
5
2
0
-1
1
3
5
5
5
1
1
2
7
12
15
Moonrise
3:10
4:12
5:15
6:16
7:14
8:06
8:50
9:27
9:58
10:25
10:49
11:11
Moonset
1:28
1:55
2:27
3:06
3:54
4:49
5:51
6:56
8:03
9:10
10:16
Sunrise
7:11
7:13
7:13
7:13
7:15
7:15
7:16
7:16
7:16
7:16
7:18
7:18
Sunset
4:30
4:30
4:30
4:31
4:31
4:32
4:32
4:32
4:34
4:35
4:35
4:36
Today's sea temperature in Keyport is
6.0° C
(Statistics for 15 Dec 1981-2005 – mean: 7.8 max: 10.2 min: 6.0°C)
Issued (local time): 12 am Monday 15 Dec 2025
Forecast update inUpdates in  hr  min  sUpdate imminent
Nearest locationNearest