Sea Conditions for Castle Island, Boston Harbor



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Detailed Sea Conditions for Castle Island, Boston Harbor over the next 2 days

Issued (local time): 7 am Monday 21 May 2018
m, °C | ft, °F Monday 21 Tuesday 22 Wednesday 23
  5AM 8AM 11AM 2PM 5PM 8PM 11PM 2AM 5AM 8AM 11AM 2PM 5PM 8PM 11PM 2AM 5AM 8AM
Tide State high ebb low flow flow high ebb low flow high ebb low flow high ebb low flow high
High Tide
height (m)
4:30AM
3.30




5:17PM
2.98



5:33AM
3.17



6:20PM
2.97



6:38AM
3.06
Low Tide
height (m)


10:58AM
-0.18




11:20PM
0.20



11:58AM
-0.07



12:25AM
0.23


Wind
(km/h)
windNNW20metric.gif windNNW10metric.gif windWSW5metric.gif windWNW5metric.gif windW5metric.gif windSSW10metric.gif windSW20metric.gif windW15metric.gif windWSW10metric.gif windSW15metric.gif windWSW15metric.gif windSSW10metric.gif windSSE25metric.gif windSSE20metric.gif windSSE20metric.gif windSSW10metric.gif windSW10metric.gif windNW10metric.gif
  Today's sea temperature in Castle Island, Boston Harbor, Massachusetts is 10.6 °C (Statistics for 21 May 1981-2005 – mean: 10.4 max: 11.9 min: 8.5 °C)
 
Summary  clear clear clear clear clear clear clear clear some
clouds
some
clouds
cloudy light
rain
cloudy light
rain
some
clouds
some
clouds
some
clouds
some
clouds
Rain mm - - - - - - - - - - - 1 - 1 - - - -
Temp °C 13 14 19 23 25 23 18 17 16 16 18 16 15 13 12 13 13 15
Chill °C 11 14 19 23 25 23 17 17 16 15 18 16 13 11 10 12 12 15
Sunrise - 5:16 - - - - - - - 5:16 - - - - - - - 5:15
Sunset - - - - - 8:04 - - - - - - - 8:05 - - - -

Tide datum: -.