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Water Temperature Table of the Northern Pacific 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 Pacific Coast (Google Maps-based Web page)
Last Updated: Wed Jan 28, 22:09:23 UTC 2015
Location Recent
Temperatures
OCT
16-31
NOV DEC JAN FEB MAR APR
1-15
APR
16-30
Port
Orford
OR
55.2
(01/28/2015 21:54 UTC)
52 52 51 50 50 50 50 50
Charleston
OR
54.0
(01/28/2015 21:54 UTC)
53 53 50 50 50 51 51 52
Newport
OR
54.1
(01/28/2015 21:54 UTC)
53 53 52 49 50 50 50 50
Seaside
OR
N/A 54 53 51 49 49 50 51 51
Columbia
River
Lightship
OR
52.9
(01/28/2015 20:50 UTC)
55 53 50 47 48 49 50 51
Astoria
OR
44.2
(01/28/2015 21:54 UTC)
57 52 45 42 42 46 48 52
Umatilla
Lightship
WA
N/A 53 52 50 48 47 47 48 49
Longview WA 42.8
(03/04/2014 22:06 UTC)
58 51 44 42 42 44 47 50
Neah
Bay
WA
45.7
(12/17/2013 21:48 UTC)
51 49 47 45 46 47 48 49
Port
Townsend
WA
48.4
(01/28/2015 21:54 UTC)
51 50 46 44 44 46 47 48
Seattle
WA
50.0
(01/28/2015 21:54 UTC)
53 51 49 47 46 46 48 49
Tacoma WA 49.5
(01/28/2015 22:00 UTC)
53 52 49 47 46 46 47 48
Cherry Point
WA
49.8
(01/28/2015 21:54 UTC)
50 49 47 46 46 46 48 49
Friday
Harbor
WA
47.8
(01/28/2015 21:54 UTC)
51 49 47 43 42 44 44 45
To convert temperature units, enter a number in either box below, then click the other box.
Temperature Conversion:  Deg. Fahrenheit (°F) = Deg.Celsius (°C)