Sea Conditions for Great Point, Nantucket Island



Print

Detailed Sea Conditions for Great Point, Nantucket Island over the next 2 days

Issued (local time): 12 am Saturday 18 Nov 2017
m, °C | ft, °F Fri Saturday 18 Sunday 19 Mon
  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 high
High Tide
height (m)

11:25PM
0.94



11:33AM
1.02



12:05AM
0.93



12:11PM
1.02



12:44AM
0.92
Low Tide
height (m)



5:05AM
0.05



5:36PM
-0.02



5:44AM
0.07



6:15PM
-0.02


Swell (m)
direction
2.3
NW
0.9
N
1.6
NW
0.5
N
1.0
NNW
0.6
SW
1.0
WNW
0.7
SSW
1.3
WSW
1.1
SSW
2.4
SW
1.6
SSW
3.5
SSW
1.6
S
4.0
SSW
1.5
SSE
3.5
SSW
1.3
SSE
Wave Height (m) 2.3 0.9 1.6 0.5 1.0 0.6 1.0 0.7 1.3 1.1 2.4 1.6 3.5 1.6 4.0 1.5 3.5 1.3
Period (s) 7 6 7 6 6 3 5 4 5 4 7 5 9 10 11 11 11 11
Wind
(km/h)
windNW45metric.gif windNW30metric.gif windWNW25metric.gif windW15metric.gif windSW20metric.gif windSW30metric.gif windSSW30metric.gif windSSW30metric.gif windSSW40metric.gif windSW45metric.gif windSSW50metric.gif windSSW55metric.gif windSSW60metric.gif windWSW60metric.gif windW55metric.gif windWNW55metric.gif windWNW55metric.gif windWNW50metric.gif
  Today's sea temperature in Great Point, Nantucket Island, Massachusetts is 11.5 °C (Statistics for 18 Nov 1981-2005 – mean: 11.9 max: 13.5 min: 10.2 °C)
 
Summary  clear clear clear clear clear clear some
clouds
some
clouds
cloudy cloudy cloudy some
clouds
rain
shwrs
mod
rain
some
clouds
clear clear clear
Rain mm - - - - - - - - - - - - 5 9 - - - -
Temp °C 5 5 5 6 8 10 12 14 14 15 15 16 15 12 11 9 7 6
Chill °C -1 0 1 3 5 7 9 12 11 13 12 14 12 8 7 4 1 0
Sunrise - - - 6:31 - - - - - - - 6:33 - - - - - -
Sunset - - - - - - 4:17 - - - - - - - 4:16 - - -

Tide datum: -.