USCGC Rush (WHEC-723) was a United States Coast Guard high endurance Hamilton-class cutter. The ship was named after Secretary of the Treasury Richard Rush. Rush was launched on November 16, 1968, commissioned on July 3, 1969, and was decommissioned on February 3, 2015 after 45 years of Coast Guard service. As of January 2017, the ship serves in the Bangladesh Navy as BNS Somudra Avijan.