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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: Tue Jul 25, 06:02:36 UTC 2017
Location Recent
Temperatures
JUL
1-15
JUL
16-31
AUG
1-15
AUG
16-31
SEP
1-15
SEP
16-30
OCT
1-15
OCT
16-31
Bar Harbor, ME 55.8
(07/25/2017 05:48 UTC)
58 60 63 60 58 57 55 53
Eastport ME 50.2
(07/25/2017 05:48 UTC)
50 51 51 51 52 51 50 49
Portland
ME
61.9
(07/25/2017 04:50 UTC)
60 61 62 61 59 58 54 50
Portsmouth
Harbor NH
60 60 63 60 60 57 53 51
Boston, MA 66 67 68 68 66 63 58 56
Fall River
MA
72.0
(07/25/2017 05:48 UTC)
71 74 75 75 71 68 59 54
Woods
Hole MA
69.4
(07/25/2017 05:48 UTC)
70 72 72 71 69 66 62 56
Conimicut
Light RI
70.7
(07/25/2017 05:54 UTC)
73 75 76 75 72 70 65 59
Quonset
Point RI
70.5
(07/25/2017 05:42 UTC)
75 78 72 71 69 61 62 57
Newport
RI
65.1
(07/25/2017 05:54 UTC)
68 69 71 69 67 66 61 59
Providence
RI
69.1
(07/25/2017 05:42 UTC)
69 70 71 70 69 66 62 58
New Haven
CT
73.9
(07/25/2017 05:48 UTC)
72 73 75 75 74 71 66 60
New London
CT
68.2
(07/25/2017 05:48 UTC)
68 72 72 71 70 67 62 57
To convert temperature units, enter a number in either box below, then click the other box.
Temperature Conversion:  Deg. Fahrenheit (°F) = Deg.Celsius (°C)