Sea Conditions for Holywood

Detailed Sea Conditions for Holywood over the next 2 days

Issued (local time): 6 am Friday 21 Sep 2018

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Detailed Sea Conditions for Holywood over the next 2 days

Issued (local time): 6 am Friday 21 Sep 2018
m, °C | ft, °F Friday 21 Saturday 22 Sunday 23
  4AM 7AM 10AM 1PM 4PM 7PM 10PM 1AM 4AM 7AM 10AM 1PM 4PM 7PM 10PM 1AM 4AM 7AM
Tide State low flow high ebb low flow high ebb ebb low flow high ebb low flow high ebb low
High Tide
height (m)


9:45AM
2.51



9:57PM
2.75




10:28AM
2.64



10:39PM
2.91


Low Tide
height (m)
3:32AM
0.80



3:45PM
0.89




4:18AM
0.66



4:28PM
0.75



4:58AM
0.51
Swell (m)
direction
0.9
S
1.1
W
1.2
SW
1.3
W
1.3
WNW
1.4
WNW
0.9
WNW
1.4
WNW
0.8
W
1.3
WNW
0.7
W
0.6
WNW
0.3
WNW
0.3
NW
0.2
S
0.1
S
0.2
S
0.1
NE
Wave Height (m) 0.9 1.1 1.2 1.3 1.3 1.4 0.9 1.4 0.8 1.3 0.7 0.6 0.3 0.3 0.2 0.1 0.2 0.1
Period (s) 8 4 4 5 5 5 4 5 4 5 4 4 4 3 7 7 6 2
Wind
(km/h)
windW30metric.gif windWSW35metric.gif windW35metric.gif windWNW45metric.gif windNW40metric.gif windW30metric.gif windW35metric.gif windW35metric.gif windW40metric.gif windW40metric.gif windW30metric.gif windWNW20metric.gif windWNW10metric.gif windN10metric.gif windENE10metric.gif windENE10metric.gif windNE15metric.gif windNE20metric.gif
  Today's sea temperature in Holywood is 13.8 °C (Statistics for 21 Sep 1981-2005 – mean: 14.3 max: 15.5 min: 12.9 °C)
 
Summary  cloudy some
clouds
rain
shwrs
rain
shwrs
some
clouds
some
clouds
clear clear clear clear clear some
clouds
some
clouds
some
clouds
cloudy cloudy cloudy light
rain
Rain mm - - 3 3 - - - - - - - - - - - - - 2
Temp °C 9 8 9 12 13 12 10 9 9 9 10 11 12 12 11 11 10 10
Chill °C 5 4 5 8 10 9 6 5 5 5 6 9 11 11 10 10 8 8
Sunrise - - 7:05 - - - - - - - 7:07 - - - - - - -
Sunset - - - - - 7:24 - - - - - - - 7:22 - - - -

Tide datum: Mean Lower Low Water (Satellite).