Sea Conditions for Merrimack River Entrance

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

Issued (local time): 7 am Monday 19 Aug 2019

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

Issued (local time): 7 am Monday 19 Aug 2019
m, °C | ft, °F Monday 19 Tuesday 20 Wednesday 21
  5AM 8AM 11AM 2PM 5PM 8PM 11PM 2AM 5AM 8AM 11AM 2PM 5PM 8PM 11PM 2AM 5AM 8AM
Tide State high ebb low flow high ebb low flow high ebb low flow high ebb low flow high ebb
High Tide
height (m)
2:27AM
2.58



2:49PM
2.45



3:03AM
2.49



3:24PM
2.44



3:41AM
2.41

Low Tide
height (m)


8:45AM
0.14



8:59PM
0.23



9:19AM
0.20



9:38PM
0.25



Swell (m)
direction
0.6
ESE
0.6
SE
0.5
SE
0.6
SE
0.7
SE
0.9
SSE
0.7
SE
0.8
SSE
0.5
SE
0.5
SE
0.4
ESE
0.5
SE
0.4
ESE
0.6
SE
0.6
ESE
0.7
SE
0.6
ESE
0.6
SE
Wave Height (m) 0.6 0.6 0.5 0.6 0.7 0.9 0.7 0.8 0.5 0.5 0.4 0.5 0.4 0.6 0.6 0.7 0.6 0.6
Period (s) 9 9 9 9 9 4 9 5 9 11 11 11 11 11 11 11 10 10
Wind
(km/h)
windSW20metric.gif windSW20metric.gif windSW15metric.gif windSSE25metric.gif windSSW25metric.gif windWSW40metric.gif windWSW30metric.gif windNW35metric.gif windNW20metric.gif windNNW15metric.gif windNE20metric.gif windE20metric.gif windSE30metric.gif windSSE35metric.gif windSSE35metric.gif windS30metric.gif windSSW25metric.gif windSSW25metric.gif
  Today's sea temperature in Merrimack River Entrance, Massachusetts is 18.1 °C (Statistics for 19 Aug 1981-2005 – mean: 19.6 max: 21.0 min: 18.0 °C)
 
Summary  risk
tstorm
clear clear clear clear clear some
clouds
clear clear clear clear clear clear clear clear clear some
clouds
some
clouds
Rain mm 1 - - - - - - - - - - - - - - - - -
Temp °C 22 22 26 29 31 28 26 24 23 21 22 22 22 22 22 21 22 22
Chill °C 22 22 26 29 31 28 26 24 23 21 22 22 22 22 22 21 22 22
Sunrise - 5:52 - - - - - - - 5:54 - - - - - - - 5:54
Sunset - - - - 7:38 - - - - - - - 7:37 - - - - -

Tide datum: Mean Lower Low Water.