Sea Conditions for Dennis Port



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Detailed Sea Conditions for Dennis Port over the next 2 days

Issued (local time): 7 am Friday 20 Oct 2017
m, °C | ft, °F Friday 20 Saturday 21 Sunday 22
  5AM 8AM 11AM 2PM 5PM 8PM 11PM 2AM 5AM 8AM 11AM 2PM 5PM 8PM 11PM 2AM 5AM 8AM
Tide State ebb low flow high ebb low flow high ebb low flow high ebb low flow flow high ebb
High Tide
height (m)



1:19PM
1.18



1:45AM
1.12



1:57PM
1.17




2:26AM
1.09

Low Tide
height (m)

6:40AM
0.01



7:06PM
-0.04



7:20AM
0.03



7:48PM
-0.03




Swell (m)
direction
0.7
SW
0.4
WNW
0.6
SW
0.4
NNW
0.4
SW
0.3
N
0.3
SSE
0.4
N
0.3
SSE
0.2
E
0.2
SSE
0.2
ESE
0.4
SE
0.3
S
0.4
SE
0.3
ESE
0.4
SE
0.2
ESE
Wave Height (m) 0.7 0.4 0.6 0.4 0.4 0.3 0.3 0.4 0.3 0.2 0.2 0.2 0.4 0.3 0.4 0.3 0.4 0.2
Period (s) 6 3 6 4 5 3 8 4 8 9 8 9 8 3 8 9 9 9
Wind
(km/h)
windW35metric.gif windWNW35metric.gif windNW30metric.gif windNW20metric.gif windNW15metric.gif windNW25metric.gif windNNW35metric.gif windN20metric.gif windNE5metric.gif windS10metric.gif windSSW20metric.gif windSSW30metric.gif windSSW35metric.gif windSW35metric.gif windSW35metric.gif windSW35metric.gif windSW35metric.gif windSW30metric.gif
  Today's sea temperature in Dennis Port, Nantucket Sound, Massachusetts is 17.7 °C (Statistics for 20 Oct 1981-2005 – mean: 14.2 max: 15.4 min: 12.6 °C)
 
Summary  clear clear clear clear clear clear clear clear clear clear clear clear clear clear clear clear clear clear
Rain mm - - - - - - - - - - - - - - - - - -
Temp °C 16 15 16 18 19 18 16 15 14 14 15 17 16 17 17 17 17 17
Chill °C 14 13 14 17 19 17 14 14 14 14 14 16 14 15 15 15 16 16
Sunrise - 6:56 - - - - - - - 6:58 - - - - - - - 7:00
Sunset - - - - 5:52 - - - - - - - 5:50 - - - - -

Tide datum: -.