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 — and sunset is at 04:31 PM.

Days 1–4 Weather Summary

Heavy rain (total 20mm), heaviest during Fri morning. Icy conditions (max 14°C on Fri morning, min -2°C on Sat morning). Winds decreasing (strong winds from the SSE on Thu night, light winds from the WSW by Sat morning).

Days 5–7 Weather Summary

Mostly dry. Icy conditions (max 4°C on Sun afternoon, min -4°C on Sun night). Winds decreasing (fresh winds from the WNW on Sun afternoon, light winds from the WSW by Mon night).

Days 8–10 Weather Summary

Light rain (total 7mm), mostly falling on Thu night. Very mild (max 16°C on Fri morning, min 2°C on Wed night). Winds increasing (calm on Wed night, fresh winds from the WSW by Fri morning).

Days 11–13 Weather Summary

Mostly dry. Freeze-thaw conditions (max 7°C on Sat afternoon, min -1°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
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
00:25AM1.40m
12:38PM1.41m
1:18AM1.48m
1:35PM1.37m
2:14AM1.57m
2:38PM1.34m
3:16AM1.66m
Low Tide
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
6:41AM0.23m
7:10PM0.02m
8:01AM0.20m
8:13PM-0.01m
9:14AM0.12m
9:15PM-0.05m
10:17AM0.02m
Wave
height (m) 
direction
period (s) 
0.5
SE
3
0.7
SE
5
1.7
SSE
8
1.2
SE
10
1
SE
11
0.6
SE
10
0.4
SE
10
0.7
S
4
0.7
SE
8
0.8
W
3
0.8
WNW
4
0.7
NNW
3
0.4
NNW
3
0.2
ESE
10
0.5
S
3
0.5
SW
3
0.3
W
3
0.4
NW
2
0.1
SE
9
0.1
SE
9
0.4
S
3
0.4
SSE
5
0.3
SSE
6
0.8
SSW
3
0.4
SSE
8
0.4
SE
8
0.5
NNW
3
0.4
NNW
3
0.4
NE
3
0.4
NE
3
0.2
ENE
4
0.2
E
8
0.2
E
8
0.3
NNW
2
0.3
NNE
3
0.2
ESE
10
part cloud
mod rain
heavy rain
rain showers
part cloud
part cloud
part cloud
clear
clear
clear
clear
clear
cloud
cloud
cloud
cloud
part cloud
clear
clear
part cloud
cloud
light rain
light rain
rain showers
part cloud
rain showers
clear
clear
clear
part cloud
part cloud
part cloud
part cloud
clear
clear
clear
some clouds
mod rain
heavy rain
rain shwrs
some clouds
some clouds
some clouds
clear
clear
clear
clear
clear
cloudy
cloudy
cloudy
cloudy
some clouds
clear
clear
some clouds
cloudy
light rain
light rain
rain shwrs
some clouds
rain shwrs
clear
clear
clear
some clouds
some clouds
some clouds
some clouds
clear
clear
clear
 km/h
15
SE
25
S
35
S
40
W
35
W
20
WNW
15
SW
25
SSW
25
WSW
30
WNW
25
WNW
25
NW
15
NW
10
WSW
20
SW
20
WSW
10
WNW
15
NW
10
NW
5
SW
15
SSW
15
SW
15
SW
30
WSW
15
WNW
20
NW
20
NW
20
NNW
15
NNE
15
NE
5
ESE
5
S
10
W
15
NNW
5
N
0
W
 mm 
6
13
1
1
3
1
2
max°C
9
13
14
6
-1
1
2
4
6
4
-2
-1
0
0
2
1
3
4
5
3
5
7
12
16
15
13
7
7
2
1
1
2
6
7
1
3
Moonrise
7:14
8:06
8:50
9:27
9:58
10:25
10:49
11:11
11:33
11:57
12:24
12:57
Moonset
3:06
3:54
4:49
5:51
6:56
8:03
9:10
10:16
11:24
12:33
1:46
3:03
Sunrise
7:15
7:15
7:16
7:16
7:16
7:16
7:18
7:18
7:18
7:18
7:18
7:18
Sunset
4:31
4:31
4:32
4:32
4:32
4:34
4:35
4:35
4:36
4:37
4:37
4:37
Today's sea temperature in Keyport is
5.2° C
(Statistics for 18 Dec 1981-2005 – mean: 7.3 max: 10.1 min: 5.1°C)
Issued (local time): 6 pm Thursday 18 Dec 2025
Forecast update inUpdates in  hr  min  sUpdate imminent
Nearest locationNearest