Sea Conditions for Hyannis

Detailed Sea Conditions for Hyannis over the next 2 days

Issued (local time): 7 pm Tuesday 14 Jul 2020

Detailed Sea Conditions for Hyannis over the next 2 days

Issued (local time): 7 pm Tuesday 14 Jul 2020
Forecast update inUpdates in  hr  min  sUpdate imminent
Tuesday 14 Wednesday 15 Thursday 16
5PM 8PM 11PM 2AM 5AM 8AM 11AM 2PM 5PM 8PM 11PM 2AM 5AM 8AM 11AM 2PM 5PM 8PM
Tide State - flow high ebb low flow high ebb low flow high ebb low flow high ebb low flow
High Tide
height (m)


8:23PM
0.90



8:54AM
0.82



9:12PM
0.92



9:47AM
0.82



Low Tide
height (m)




2:07AM
0.13



2:20PM
0.14



3:00AM
0.11



3:11PM
0.14

Swell (m)
direction
0.7 S 0.7 S 0.6 S 0.6 S 0.6 S 0.6 S 0.6 S 0.6 S 0.6 S 0.5 S 0.5 S 0.4 SSW 0.4 SSW 0.4 S 0.4 S 0.4 S 0.4 S 0.3 S
Wave Height (m) 0.7 0.7 0.6 0.6 0.6 0.6 0.6 0.6 0.6 0.5 0.5 0.4 0.4 0.4 0.4 0.4 0.4 0.3
Period (s) 9 8 8 8 8 8 8 7 7 7 7 7 7 7 6 6 6 6
Wind
(km/h)
20
NNE
25
NNE
25
NNE
30
NNE
30
N
35
NNE
30
N
35
N
30
NE
25
ENE
25
ENE
20
ENE
25
ENE
25
ENE
25
ENE
20
ENE
20
ESE
25
SSE
  Today's sea temperature in Hyannis Port, Massachusetts is 20.9 °C (Statistics for 14 Jul 1981-2005 – mean: 19.4 max: 21.9 min: 17.2 °C)
 
Summary  clear some
clouds
cloudy cloudy cloudy some
clouds
cloudy cloudy some
clouds
some
clouds
clear clear clear clear clear clear clear clear
Rain mm - - - - - - - - - - - - - - - - - -
Temp °C 20 20 19 19 19 18 17 17 17 17 18 18 18 18 18 18 19 18
Chill °C 20 20 19 18 18 17 16 16 16 16 17 17 17 17 17 17 19 17
Sunrise - - - - - 5:20 - - - - - - - 5:20 - - - -
Sunset - 8:14 - - - - - - - 8:13 - - - - - - - 8:12

Tide datum: Mean Lower Low Water.