Sea Conditions for Merrimack River Entrance



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Detailed Sea Conditions for Merrimack River Entrance over the next 2 days

Issued (local time): 1 am Friday 26 May 2017
m, °C | ft, °F Thu Friday 26 Saturday 27 Sun
  11PM 2AM 5AM 8AM 11AM 2PM 5PM 8PM 11PM 2AM 5AM 8AM 11AM 2PM 5PM 8PM 11PM 2AM
Tide State flow high ebb low flow high ebb low flow high ebb low flow high ebb low flow high
High Tide
height (m)

11:51PM
3.23



12:28PM
2.87



12:43AM
3.27



1:22PM
2.87



1:36AM
3.25
Low Tide
height (m)



6:19AM
-0.52



6:31PM
-0.23



7:12AM
-0.56



7:24PM
-0.20


Swell (m)
direction
1.8
E
1.9
ESE
1.6
E
1.6
E
1.3
E
1.5
E
1.3
E
1.4
E
1.1
E
1.1
E
0.9
ENE
1.0
E
0.9
ENE
0.8
E
0.8
ENE
0.7
E
0.7
ENE
0.6
E
Wave Height (m) 1.8 1.9 1.6 1.6 1.3 1.5 1.3 1.4 1.1 1.1 0.9 1.0 0.9 0.8 0.8 0.7 0.7 0.6
Period (s) 7 7 7 7 7 7 7 7 6 7 6 6 6 6 6 6 6 6
Wind
(km/h)
windE30metric.gif windE20metric.gif windESE20metric.gif windESE10metric.gif windN10metric.gif windN30metric.gif windN30metric.gif windN25metric.gif windNNE25metric.gif windNNE15metric.gif windNNE15metric.gif windNE20metric.gif windNE20metric.gif windENE15metric.gif windESE20metric.gif windSE15metric.gif windS20metric.gif windWSW20metric.gif
  Today's sea temperature in Merrimack River Entrance, Massachusetts is 11.7 °C (Statistics for 26 May 1981-2005 – mean: 10.8 max: 13.2 min: 8.5 °C)
 
Summary  light
rain
mod
rain
light
rain
mod
rain
some
clouds
cloudy cloudy cloudy cloudy cloudy some
clouds
some
clouds
some
clouds
clear clear clear clear clear
Rain mm 1 7 5 7 - - - - - - - - - - - - - -
Temp °C 11 13 14 14 14 12 12 11 11 11 11 11 11 11 11 11 11 11
Chill °C 8 11 13 14 13 9 9 8 8 9 9 8 9 9 9 9 9 9
Sunrise - - - 5:11 - - - - - - - 5:09 - - - - - -
Sunset - - - - - - - 8:08 - - - - - - - 8:09 - -

Tide datum: Mean Lower Low Water.