This metadata record describes moored seawater temperature data collected at Cape Perpetua, Oregon, USA, by PISCO. Measurements were collected using StowAway Tidbit Temperature Loggers (Onset Computer Corp. TBI32-05+37) beginning 2001-06-14. The instrument depth was 009 meters, in an overall water depth of 30 meters (both relative to Mean Sea Level, MSL). The sampling interval was 5.0 minutes.