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Water Temperature Table of the Northern Atlantic Coast

IMPORTANT NOTICES:

— The table below shows the near real-time and average water temperatures in degrees Fahrenheit (°F).
— Clicking on the hyperlinked "Recent Temperatures" will display station information for the location.
— Non-linked temperatures in the monthly columns are average water temperatures. (Complete List of Average Temperatures)
— Use the near real-time water temperature data with discretion, because they may contain errors.

Water Temperature Table of the Northern Atlantic Coast (Google Maps-based Web page)
Last Updated: Sun Sep 25, 13:03:22 UTC 2016
Location Recent
Temperatures
SEP
1-15
SEP
16-30
OCT
1-15
OCT
16-31
NOV DEC JAN FEB
Bar Harbor, ME 56.3
(09/25/2016 12:48 UTC)
58 57 55 53 52 44 38 36
Eastport ME 55.0
(09/25/2016 12:48 UTC)
52 51 50 49 45 45 40 37
Portland
ME
59.0
(09/25/2016 11:50 UTC)
59 58 54 50 47 39 34 33
Portsmouth
Harbor NH
60 57 53 51 48 41 40 35
Boston, MA 64.2
(09/25/2016 12:48 UTC)
66 63 58 56 51 42 40 36
Fall River
MA
71.4
(09/25/2016 12:42 UTC)
71 68 59 54 52 44 37 36
Woods
Hole MA
69.6
(09/25/2016 12:48 UTC)
69 66 62 56 50 41 34 35
Conimicut
Light RI
70.0
(09/25/2016 12:54 UTC)
72 70 65 59 52 43 38 37
Quonset
Point RI
70.0
(09/25/2016 12:42 UTC)
69 61 62 57 51 43 38 37
Newport
RI
65.7
(09/25/2016 12:54 UTC)
67 66 61 59 52 44 37 36
Providence
RI
69.4
(09/25/2016 12:54 UTC)
69 66 62 58 50 43 39 37
New Haven
CT
73.0
(09/25/2016 12:48 UTC)
74 71 66 60 53 47 42 36
New London
CT
70 67 62 57 52 42 37 37
To convert temperature units, enter a number in either box below, then click the other box.
Temperature Conversion:  Deg. Fahrenheit (°F) = Deg.Celsius (°C)