Lat Long: 41.63° N 70.30° W
Latest Tide Table

Sea Conditions for Hyannis

Detailed Sea Conditions for Hyannis over the next 2 days

Issued (local time): 7 am Monday 27 Mar 2023

Detailed Sea Conditions for Hyannis over the next 2 days

Issued (local time): 7 am Monday 27 Mar 2023
Forecast update inUpdates in  hr  min  sUpdate imminent 
Monday 27 Tuesday 28 Wednesday 29
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) 		5:00AM
0.99



5:42PM
0.86


5:53AM
0.94


6:41PM
0.80


6:53AM
0.89
Low Tide
height (m)

10:57AM
0.00



11:08PM
0.11


11:50AM
0.06


12:01AM
0.17

Swell (m)
direction
0.4
SE
0.4
SE
0.3
SE
0.3
SE
0.4
SE
0.4
SE
0.5
E
0.9
ENE
0.9
ENE
0.8
E
0.8
E
0.6
E
0.6
ESE
0.5
E
0.5
E
0.5
E
0.5
E
0.5
E
Wave Height (m) 0.4 0.4 0.3 0.3 0.4 0.4 0.5 0.9 0.9 0.8 0.8 0.6 0.6 0.5 0.5 0.5 0.5 0.5
Period (s) 7 7 10 9 9 9 3 4 4 5 5 6 6 6 6 6 6 6
Wind
(km/h)
15
NW
10
NW
5
NNW
15
S
20
SE
25
SE
20
ENE
35
ENE
35
NE
35
NE
25
NNE
20
N
20
NNW
15
NNW
10
NW
25
NW
30
NNW
20
NW
  Today's sea temperature in Hyannis Port, Massachusetts is 5.4 °C (Statistics for 27 Mar 1981-2005 – mean: 4.7 max: 6.1 min: 3.4 °C)
  clear clear clear part cloud part cloud cloud light rain light rain mod rain light rain cloud light rain light rain cloud part cloud clear cloud part cloud
Summary  clear clear clear some
clouds 		some
clouds 		cloudy light
rain 		light
rain 		mod
rain 		light
rain 		cloudy light
rain 		light
rain 		cloudy some
clouds 		clear cloudy some
clouds
Rain mm - - - - - - 2 5 6 2 - 1 1 - - - - -
Temp °C 7 6 8 10 10 7 5 3 3 4 3 3 3 3 3 2 2 1
Chill °C 4 3 7 8 7 3 1 -3 -3 -2 -2 -2 -1 -1 0 -3 -4 -4
Sunrise - 6:33 - - - - - - - 6:31 - - - - - - - 6:30
Sunset - - - - 7:00 - - - - - - - 7:00 - - - - -

Tide datum: Mean Lower Low Water.

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