Portsmouth, Norfolk Naval Shipyard Sea Conditions and Tide Table

Portsmouth, Norfolk Naval Shipyard 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 06:56 AM and sunset is at 07:23 PM.

Days 1–3 Weather Summary

Heavy rain (total 40mm), heaviest during Thu morning. Warm air temperatures (max 20°C on Sat afternoon, min 6°C on Fri morning). Winds decreasing (fresh winds from the NNW on Thu night, light winds from the W by Sat morning).

Days 4–6 Weather Summary

Heavy rain (total 21mm), heaviest during Mon night. Warm air temperatures (max 24°C on Sun afternoon, min 9°C on Mon morning). Wind will be generally light.

Days 7–9 Weather Summary

Moderate rain (total 14mm), heaviest on Wed morning. Very mild (max 17°C on Wed morning, min 4°C on Thu night). Mainly fresh winds.

Days 10–12 Weather Summary

Mostly dry. Very mild (max 13°C on Sun afternoon, min 5°C on Sat morning). Wind will be generally light.

Thursday
28
Friday
29
Saturday
30
Sunday
31
Monday
1
Tuesday
2
Wednesday
3
Thursday
4
Friday
5
Saturday
6
Sunday
7
Monday
8
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
12:09PM0.80m
00:24AM0.91m
12:46PM0.77m
1:03AM0.90m
1:25PM0.75m
1:46AM0.89m
2:09PM0.72m
2:37AM0.87m
3:02PM0.70m
3:38AM0.86m
4:08PM0.71m
4:49AM0.86m
5:21PM0.75m
6:01AM0.89m
6:29PM0.83m
7:04AM0.93m
7:28PM0.92m
8:00AM0.97m
8:21PM1.01m
8:51AM0.99m
9:12PM1.09m
9:41AM1.00m
10:01PM1.13m
Low Tide
6:07AM0.05m
6:04PM0.05m
6:46AM0.08m
6:40PM0.08m
7:30AM0.11m
7:23PM0.10m
8:23AM0.14m
8:16PM0.12m
9:23AM0.16m
9:20PM0.12m
10:27AM0.15m
10:29PM0.11m
11:29AM0.12m
11:39PM0.08m
12:29PM0.08m
00:48AM0.03m
1:27PM0.02m
1:54AM-0.03m
2:20PM-0.04m
2:53AM-0.09m
3:10PM-0.09m
3:47AM-0.13m
3:56PM-0.12m
4:38AM-0.14m
Wave
height (m) 
direction
period (s) 
heavy rain
mod rain
rain showers
clear
part cloud
clear
part cloud
part cloud
part cloud
clear
part cloud
rain showers
cloud
cloud
heavy rain
light rain
part cloud
mod rain
rain showers
rain showers
clear
clear
part cloud
clear
clear
part cloud
clear
clear
part cloud
clear
clear
part cloud
clear
clear
clear
clear
heavy rain
mod rain
rain shwrs
clear
some clouds
clear
some clouds
some clouds
some clouds
clear
some clouds
rain shwrs
cloudy
cloudy
heavy rain
light rain
some clouds
mod rain
rain shwrs
rain shwrs
clear
clear
some clouds
clear
clear
some clouds
clear
clear
some clouds
clear
clear
some clouds
clear
clear
clear
clear
 km/h
20
NNE
25
N
25
NW
20
WNW
25
W
10
W
15
W
20
SW
15
WSW
20
W
15
WNW
5
W
15
ENE
15
E
15
ESE
5
WSW
10
NNE
20
SW
25
SW
30
WNW
30
W
35
W
30
WNW
30
WNW
30
NW
25
NW
20
NNW
20
N
20
NNE
5
WSW
10
NNW
20
NNE
0
SE
15
NNE
15
ENE
10
SSE
 mm 
28
10
2.0
1.0
11
1.0
8
13
1.0
max°C
9
9
8
10
14
14
16
20
18
20
24
22
10
11
10
13
19
19
17
17
13
7
11
9
7
13
12
8
10
10
11
13
11
11
13
10
Moonrise
10:56
12:00
1:05
2:06
3:02
3:50
4:31
5:06
5:37
6:06
6:34
Moonset
8:23
8:54
9:32
10:18
11:14
12:19
1:31
2:45
4:00
5:15
6:30
7:45
Sunrise
6:56
6:54
6:52
6:50
6:50
6:48
6:47
6:45
6:43
6:43
6:41
6:39
Sunset
7:23
7:24
7:25
7:27
7:27
7:28
7:29
7:30
7:30
7:31
7:32
7:34
Today's sea temperature in Portsmouth, Norfolk Naval Shipyard is 10.7 °C (Statistics for 28 Mar 1981-2005 – mean: 12.6 max: 16.3 min: 9.5°C)
Nearest