Sea Conditions for Siasconset, Nantucket Island



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

Issued (local time): 1 am Monday 21 May 2018
m, °C | ft, °F Sun Monday 21 Tuesday 22 Wed
  11PM 2AM 5AM 8AM 11AM 2PM 5PM 8PM 11PM 2AM 5AM 8AM 11AM 2PM 5PM 8PM 11PM 2AM
Tide State low flow high ebb ebb low flow high ebb low flow high ebb low flow high ebb low
High Tide
height (m)

4:47AM
0.43



5:34PM
0.39


5:50AM
0.41


6:37PM
0.39

Low Tide
height (m) 		10:38PM
0.02



11:17AM
-0.02


11:39PM
0.03


12:17PM
-0.01


12:44AM
0.03
Swell (m)
direction 		0.8
SSE 		0.8
S 		0.7
SSE 		0.7
S 		0.6
SSE 		0.6
S 		0.5
S 		0.5
S 		0.5
S 		0.5
S 		0.4
S 		0.4
SSW 		0.4
S 		0.4
SSW 		0.4
S 		0.5
S 		0.7
SSE 		0.6
S
Wave Height (m) 0.8 0.8 0.7 0.7 0.6 0.6 0.5 0.5 0.5 0.5 0.4 0.4 0.4 0.4 0.4 0.5 0.7 0.6
Period (s) 8 8 8 8 8 8 8 8 7 7 7 7 7 7 7 7 4 6
Wind
(km/h) 		windNW25metric.gif windN40metric.gif windNNE30metric.gif windNNE25metric.gif windNE15metric.gif windSE10metric.gif windS15metric.gif windSSW25metric.gif windSW25metric.gif windSW25metric.gif windSW25metric.gif windSW20metric.gif windS20metric.gif windSSE15metric.gif windSE25metric.gif windSSE40metric.gif windSSE50metric.gif windS40metric.gif
  Today's sea temperature in Siasconset, Nantucket Island, Massachusetts is 11.0 °C (Statistics for 21 May 1981-2005 – mean: 11.2 max: 12.9 min: 9.6 °C)
 
Summary  some
clouds 		some
clouds 		some
clouds 		some
clouds 		clear clear clear clear clear clear clear clear some
clouds 		some
clouds 		cloudy light
rain 		light
rain 		light
rain
Rain mm - - - - - - - - - - - - - - - 2 2 3
Temp °C 18 17 15 14 14 15 15 15 16 16 16 16 16 15 14 14 15 15
Chill °C 17 15 13 12 13 15 14 13 15 15 15 15 15 14 12 11 12 13
Sunrise - - - 5:16 - - - - - - - 5:15 - - - - - -
Sunset - - - - - - 7:57 - - - - - - - 7:58 - - -

Tide datum: -.