Sea Conditions for Portsmouth

Detailed Sea Conditions for Portsmouth over the next 2 days

Issued (local time): 6 pm Thursday 13 May 2021

Detailed Sea Conditions for Portsmouth over the next 2 days

Issued (local time): 6 pm Thursday 13 May 2021
Forecast update inUpdates in  hr  min  sUpdate imminent 
Thursday 13 Friday 14 Saturday 15
4PM 7PM 10PM 1AM 4AM 7AM 10AM 1PM 4PM 7PM 10PM 1AM 4AM 7AM 10AM 1PM 4PM 7PM
Tide State high ebb ebb flow high ebb ebb flow high ebb low flow high ebb low flow high ebb
High Tide
height (m) 		1:17PM
4.34


1:25AM
4.40


1:47PM
4.31


1:54AM
4.33


2:18PM
4.25
Low Tide
height (m)
6:35PM
1.10


6:51AM
1.03



7:04PM
1.20


7:20AM
1.08


Swell (m)
direction 		0.8SSE 0.7SSE 0.8SSE 0.7SE 0.6ESE 0.4ESE 0.4SW 0.3SW 0.2SSW 0.4SW 0.3SW 0.3SW 0.4SW 0.5S 0.6S 0.9SW 1.0SW 1.0SW
Wave Height (m) 0.8 0.7 0.8 0.7 0.6 0.4 0.4 0.3 0.2 0.4 0.3 0.3 0.4 0.5 0.6 0.9 1.0 1.0
Period (s) 4 4 4 4 4 4 5 6 8 5 8 7 5 3 4 4 5 5
Wind
(km/h)
25

E
20

ENE
25

ENE
20

NNE
20

NNE
15

N
15

N
15

NNW
10

WSW
25

WSW
15

SW
10

SW
10

S
20

SSE
15

SSW
30

WSW
35

WSW
30

WSW
  Today's sea temperature in Portsmouth, England is 11.6 °C (Statistics for 13 May 1981-2005 – mean: 11.0 max: 12.2 min: 9.7 °C)
 
Summary  some
clouds 		some
clouds 		cloudy some
clouds 		cloudy some
clouds 		cloudy some
clouds 		rain
shwrs 		light
rain 		cloudy cloudy light
rain 		light
rain 		some
clouds 		rain
shwrs 		rain
shwrs 		rain
shwrs
Rain mm - - - - - - - - 1 1 - - 1 3 - 1 1 1
Temp °C 11 10 9 9 8 8 10 12 13 11 9 9 9 8 10 12 12 11
Chill °C 8 7 6 6 5 5 8 11 12 8 7 8 7 5 8 9 9 8
Sunrise - - - - - 5:16 - - - - - - - 5:16 - - - -
Sunset - 8:43 - - - - - - - 8:45 - - - - - - - 8:45

Tide datum: Admiralty Chart Datum.

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