Water temperature

Oregon water temperature

Name: Oregon water temperature
Creator: Tide & Temp
License: https://creativecommons.org/publicdomain/zero/1.0/

Latest NOAA water temperatures across Oregon, updated daily from CO-OPS sensors and NDBC buoys.

Warmest water in Oregon today: 62.6 F at Astoria; coldest: 51.3 F at 9431647 - Port Orford, OR (buoy PORO3).
3 NOAA CO-OPS water-temperature sensors and 5 NDBC buoys report for Oregon as of October 18, 2026 (UTC).

NOAA CO-OPS sensors in Oregon

Latest hourly reading; 30-day range; typical = 5-year mean for October at that sensor.

Station	Water now	30-day range (F)	Typical Oct (F)	Read (local)
Astoria	62.6 F 17.0 C	58.8 to 76.6	61.2	15:00 10-08
Port Orford	51.3 F 10.7 C	49.6 to 58.3	53.0	02:00 10-18
South Beach	55.0 F 12.8 C	51.3 to 60.6	54.6	02:00 10-18

Buoys are assigned to the state of the nearest NOAA tide station. Observation times are UTC.

Buoy	Location	Water	Air	Waves	Observed
46015	PORT ORFORD - 15 NM West of Port Orford, OR	52.5 F 11.4 C	55 F	9.2 ft	08:50 UTC
46097	OOI Newport Shelf	56.1 F 13.4 C	55 F		07:50 UTC
46229	Umpqua Offshore, OR	55.9 F 13.3 C		8.5 ft	08:56 UTC
46278	Tillamook Bay South Jetty, OR	53.8 F 12.1 C	52 F	6.9 ft	08:30 UTC
PORO3	9431647 - Port Orford, OR	51.3 F 10.7 C	53 F		08:48 UTC