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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: Fri Oct 31, 05:00:47 UTC 2014
Location Recent
Temperatures
AUG
16-31
SEP
1-15
SEP
16-30
OCT
1-15
OCT
16-31
NOV DEC JAN
Port
Orford
OR
59.2
(10/31/2014 04:48 UTC)
53 53 53 52 52 52 51 50
Charleston
OR
59.4
(10/31/2014 04:48 UTC)
55 55 55 53 53 53 50 50
Newport
OR
59.0
(10/31/2014 04:48 UTC)
55 55 56 54 53 53 52 49
Seaside
OR
N/A 58 58 57 55 54 53 51 49
Columbia
River
Lightship
OR
58.8
(10/31/2014 02:50 UTC)
58 57 57 56 55 53 50 47
Astoria
OR
58.8
(10/31/2014 04:48 UTC)
67 67 64 61 57 52 45 42
Umatilla
Lightship
WA
N/A 55 56 56 54 53 52 50 48
Longview WA 42.8
(03/04/2014 22:06 UTC)
70 68 66 62 58 51 44 42
Neah
Bay
WA
45.7
(12/17/2013 21:48 UTC)
53 53 52 52 51 49 47 45
Port
Townsend
WA
53.1
(10/31/2014 04:48 UTC)
54 54 53 52 51 50 46 44
Seattle
WA
54.3
(10/31/2014 04:48 UTC)
56 56 55 54 53 51 49 47
Tacoma WA 53.6
(10/31/2014 04:54 UTC)
55 55 55 54 53 52 49 47
Cherry Point
WA
52.7
(10/31/2014 04:48 UTC)
56 55 54 52 50 49 47 46
Friday
Harbor
WA
51.4
(10/31/2014 04:48 UTC)
53 53 53 52 51 49 47 43
To convert temperature units, enter a number in either box below, then click the other box.
Temperature Conversion:  Deg. Fahrenheit (°F) = Deg.Celsius (°C)