Sea Conditions for Seavey Island, Portsmouth Harbor



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Detailed Sea Conditions for Seavey Island, Portsmouth Harbor over the next 2 days

Issued (local time): 12 am Thursday 18 Jan 2018
m, °C | ft, °F Wed Thursday 18 Friday 19 Sat
  10PM 1AM 4AM 7AM 10AM 1PM 4PM 7PM 10PM 1AM 4AM 7AM 10AM 1PM 4PM 7PM 10PM 1AM
Tide State flow high ebb low flow high ebb low flow high ebb low flow high ebb low flow flow
High Tide
height (m)

12:01AM
2.30



12:04PM
2.62



12:36AM
2.32



12:40PM
2.62




Low Tide
height (m)



5:48AM
0.26



6:22PM
-0.01



6:26AM
0.24



6:58PM
-0.01


Wind
(km/h)
windNW15metric.gif windWNW20metric.gif windWNW25metric.gif windWNW20metric.gif windNW20metric.gif windNNW20metric.gif windNNW10metric.gif windNW10metric.gif windNW15metric.gif windWNW15metric.gif windWNW10metric.gif windW10metric.gif windWNW10metric.gif windWNW5metric.gif windSSE5metric.gif windSSW15metric.gif windWSW15metric.gif windSW25metric.gif
  Today's sea temperature in Seavey Island, Portsmouth Harbor, New Hampshire is 4.7 °C (Statistics for 18 Jan 1981-2005 – mean: 4.6 max: 5.5 min: 3.5 °C)
 
Summary  some
clouds
some
clouds
clear clear clear clear clear clear clear clear some
clouds
some
clouds
some
clouds
some
clouds
clear clear clear clear
Rain mm - - - - - - - - - - - - - - - - - -
Temp °C -2 -3 -5 -6 -4 -1 -1 -3 -4 -5 -5 -5 -3 0 1 0 -1 -3
Chill °C -7 -9 -13 -13 -10 -7 -5 -7 -9 -10 -10 -10 -7 0 -1 -4 -6 -9
Sunrise - - - - 7:09 - - - - - - - 7:09 - - - - -
Sunset - - - - - - 4:36 - - - - - - - 4:37 - - -

Tide datum: Mean Lower Low Water.