Sea Conditions for Hyannis

Detailed Sea Conditions for Hyannis over the next 2 days

Issued (local time): 7 am Thursday 22 Oct 2020

Detailed Sea Conditions for Hyannis over the next 2 days

Issued (local time): 7 am Thursday 22 Oct 2020
Forecast update inUpdates in  hr  min  sUpdate imminent
Thursday 22 Friday 23 Saturday 24
5AM 8AM 11AM 2PM 5PM 8PM 11PM 2AM 5AM 8AM 11AM 2PM 5PM 8PM 11PM 2AM 5AM 8AM
Tide State flow high ebb ebb flow high ebb low flow high ebb low flow high ebb low flow high
High Tide
height (m)

5:14AM
0.96



5:27PM
1.05



6:18AM
0.92



6:32PM
1.01



7:23AM
0.90
Low Tide
height (m)


10:45AM
0.04




11:27PM
-0.04



11:44AM
0.10



12:29AM
0.02


Swell (m)
direction
0.4SSE 0.4SSE 0.4SSE 0.5SSE 0.6SSE 0.6SSE 0.7SSE 0.8SSE 0.8SSE 0.8SSE 0.8SSE 0.8SSE 0.8SSE 0.8SSE 0.8SSE 0.8SSE 0.8SSE 0.8SSE
Wave Height (m) 0.4 0.4 0.4 0.5 0.6 0.6 0.7 0.8 0.8 0.8 0.8 0.8 0.8 0.8 0.8 0.8 0.8 0.8
Period (s) 11 11 15 14 14 13 13 13 12 12 12 12 14 14 14 13 13 13
Wind
(km/h)
20

W
20

NNW
15

NNE
20

NE
20

ENE
25

E
25

E
30

E
30

E
30

ENE
25

E
20

ESE
20

ESE
25

SE
20

SSE
10

SSW
5

SW
15

W
  Today's sea temperature in Hyannis Port, Massachusetts is 15.0 °C (Statistics for 22 Oct 1981-2005 – mean: 13.9 max: 15.4 min: 12.5 °C)
 
Summary  clear clear clear clear clear clear clear clear clear clear clear clear clear clear some
clouds
some
clouds
cloudy cloudy
Rain mm - - - - - - - - - - - - - - - - - -
Temp °C 18 18 18 17 16 14 13 13 13 13 14 15 14 13 13 13 14 14
Chill °C 17 18 18 16 15 12 11 10 11 11 12 14 12 11 11 12 14 13
Sunrise - 7:01 - - - - - - - 7:03 - - - - - - - 7:03
Sunset - - - - 5:47 - - - - - - - 5:45 - - - - -

Tide datum: Mean Lower Low Water.