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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).
— "NA" means that a recent temperature for that station is Not Available.
— 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: Tue Sep 16, 02:02:30 UTC 2014
Location Recent
Temperatures
JUL
16-31
AUG
1-15
AUG
16-31
SEP
1-15
SEP
16-30
OCT
1-15
OCT
16-31
NOV
Bar Harbor, ME 57.0
(09/16/2014 01:48 UTC)
60 63 60 58 57 55 53 52
Eastport ME 54.1
(09/16/2014 01:48 UTC)
51 51 51 52 51 50 49 45
Portland
ME
59.2
(09/16/2014 00:50 UTC)
61 62 61 59 58 54 50 47
Portsmouth
Harbor NH
N/A 60 63 60 60 57 53 51 48
Boston, MA 63.3
(09/16/2014 01:48 UTC)
67 68 68 66 63 58 56 51
Fall River
MA
71.8
(09/16/2014 01:48 UTC)
74 75 75 71 68 59 54 52
Woods
Hole MA
69.6
(09/16/2014 01:48 UTC)
72 72 71 69 66 62 56 50
Conimicut
Light RI
69.4
(09/16/2014 01:48 UTC)
75 76 75 72 70 65 59 52
Quonset
Point RI
69.4
(09/16/2014 01:48 UTC)
78 72 71 69 61 62 57 51
Newport
RI
68.0
(09/16/2014 01:54 UTC)
69 71 69 67 66 61 59 52
Providence
RI
69.4
(09/16/2014 01:54 UTC)
70 71 70 69 66 62 58 50
New Haven
CT
70.2
(09/16/2014 01:48 UTC)
73 75 75 74 71 66 60 53
New London
CT
68.0
(09/16/2014 01:48 UTC)
72 72 71 70 67 62 57 52
To convert temperature units, enter a number in either box below, then click the other box.
Temperature Conversion:  Deg. Fahrenheit (°F) = Deg.Celsius (°C)