Water Temperature Table of the Northern Pacific Coast (Map-based Web page)
Last Updated: Sun Jul 03, 03:02:26 UTC 2022

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
Port Orford OR		51	51	51	53	53	53	52	52
Charleston OR	53.2 (07/03/2022 02:48 UTC)	55	55	55	55	55	55	53	53
Newport OR	51.4 (07/03/2022 02:48 UTC)	55	55	55	55	55	56	54	53
Seaside OR		58	58	58	58	58	57	55	54
Columbia River Lightship OR	61.2 (07/03/2022 02:30 UTC)	57	57	58	58	57	57	56	55
Astoria OR	64.2 (07/03/2022 02:48 UTC)	64	67	68	67	67	64	61	57
Umatilla Lightship WA		54	55	55	55	56	56	54	53
Longview WA	62.4 (07/03/2022 02:54 UTC)	65	68	70	70	68	66	62	58
Neah Bay WA	54.5 (07/03/2022 02:48 UTC)	53	53	53	53	53	52	52	51
Port Townsend WA	51.8 (07/03/2022 02:48 UTC)	53	54	54	54	54	53	52	51
Seattle WA		55	56	56	56	56	55	54	53
Tacoma WA	53.8 (07/03/2022 02:48 UTC)	53	54	55	55	55	55	54	53
Cherry Point WA		55	56	56	56	55	54	52	50
Friday Harbor WA	50.0 (07/03/2022 02:48 UTC)	52	53	53	53	53	53	52	51

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Temperature Conversion:  Deg. Fahrenheit (°F) = Deg.Celsius (°C)