Sea Conditions for Grande-Synthe



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Detailed Sea Conditions for Grande-Synthe over the next 2 days

Issued (local time): 1 pm Tuesday 19 Sep 2017
m, °C | ft, °F Tuesday 19 Wednesday 20 Thursday 21
  11AM 2PM 5PM 8PM 11PM 2AM 5AM 8AM 11AM 2PM 5PM 8PM 11PM 2AM 5AM 8AM 11AM 2PM
Tide State flow high ebb low flow high ebb low flow flow high ebb low flow high ebb low flow
High Tide
height (m)

1:21PM
5.26



1:47AM
5.47




2:04PM
5.51



2:27AM
5.65



Low Tide
height (m)



7:34PM
0.30



7:56AM
0.36




8:15PM
0.07



8:35AM
0.21

Swell (m)
direction
1.2
NNW
0.9
N
0.9
N
0.6
N
0.6
N
0.5
N
0.6
N
0.5
W
0.6
W
0.5
W
0.7
W
0.8
SW
0.8
WSW
0.8
SW
0.8
SW
0.8
SSW
0.9
SSW
0.8
SSW
Wave Height (m) 1.2 0.9 0.9 0.6 0.6 0.5 0.6 0.5 0.6 0.5 0.7 0.8 0.8 0.8 0.8 0.8 0.9 0.8
Period (s) 5 5 5 5 5 5 5 3 3 3 3 4 4 4 4 4 4 4
Wind
(km/h)
windNNW30metric.gif windNW25metric.gif windNW25metric.gif windWNW15metric.gif windWSW20metric.gif windWSW20metric.gif windWSW20metric.gif windSW15metric.gif windWSW15metric.gif windWSW20metric.gif windWSW30metric.gif windWSW25metric.gif windSSW20metric.gif windSSE25metric.gif windS30metric.gif windS35metric.gif windSSE25metric.gif windSSE25metric.gif
  Today's sea temperature in Grande-Synthe is 18.0 °C (Statistics for 19 Sep 1981-2005 – mean: 16.9 max: 18.6 min: 14.7 °C)
 
Summary  rain
shwrs
rain
shwrs
some
clouds
some
clouds
clear clear clear clear clear some
clouds
some
clouds
some
clouds
clear clear clear clear clear clear
Rain mm 1 1 - - - - - - - - - - - - - - - -
Temp °C 13 14 14 15 14 14 14 14 15 16 16 15 15 14 13 12 14 18
Chill °C 10 12 12 14 12 12 12 13 14 15 14 13 14 12 10 9 12 17
Sunrise - - - - - - - 7:33 - - - - - - - 7:33 - -
Sunset - - 7:55 - - - - - - - 7:53 - - - - - - -

Tide datum: Mean Lower Low Water (Satellite).