Sea Conditions for Saint Helier

Detailed Sea Conditions for Saint Helier over the next 2 days

Issued (local time): 12 pm Friday 20 May 2022

Detailed Sea Conditions for Saint Helier over the next 2 days

Issued (local time): 12 pm Friday 20 May 2022
Forecast update inUpdates in  hr  min  sUpdate imminent
Friday 20 Saturday 21 Sunday 22
10AM 1PM 4PM 7PM 10PM 1AM 4AM 7AM 10AM 1PM 4PM 7PM 10PM 1AM 4AM 7AM 10AM 1PM
Tide State flow high ebb low flow high ebb low flow high ebb low flow high ebb low flow high
High Tide
height (m)

10:15AM
10.08



10:38PM
9.97



11:07AM
9.38



11:34PM
9.31



12:11PM
8.75
Low Tide
height (m)



4:56PM
2.28



5:24AM
2.17



5:46PM
2.89



6:19AM
2.74


Swell (m)
direction
0.6
W
0.5
W
0.6
W
0.8
WNW
1
W
0.8
W
0.7
W
0.6
W
0.5
W
0.5
W
0.4
WNW
0.4
WNW
0.4
WNW
0.4
WNW
0.4
WNW
0.4
N
0.4
WNW
0.3
WNW
Wave Height (m) 0.6 0.5 0.6 0.8 1.0 0.8 0.7 0.6 0.5 0.5 0.4 0.4 0.4 0.4 0.4 0.4 0.4 0.3
Period (s) 11 10 10 10 6 10 10 10 10 9 9 9 9 9 9 4 9 9
Wind
(km/h)
20
N
15
WNW
30
W
40
W
40
W
20
W
15
WSW
10
WNW
5
SSE
0
S
10
N
20
NNE
20
NE
20
ENE
20
ENE
35
ENE
20
ENE
25
NE
  Today's sea temperature in Saint Helier, Jersey, Channel Islands is 13.8 °C (Statistics for 20 May 1981-2005 – mean: 12.6 max: 14.3 min: 10.8 °C)
  light rain clear clear clear clear clear part cloud clear clear clear clear clear clear part cloud cloud cloud cloud clear
Summary  light
rain
clear clear clear clear clear some
clouds
clear clear clear clear clear clear some
clouds
cloudy cloudy cloudy clear
Rain mm 2 - - - - - - - - - - - - - - - - -
Temp °C 12 13 13 14 13 13 13 12 12 13 14 15 14 13 13 12 14 17
Chill °C 10 12 10 11 10 11 12 11 12 13 14 14 12 11 11 9 12 16
Sunrise - - - - - - - 5:18 - - - - - - - 5:16 - -
Sunset - - - 8:50 - - - - - - - 8:52 - - - - - -

Tide datum: Admiralty Chart Datum.