USS Jason Dunham (DDG 109) Returns to Mayport Following Deployment to U.S. Fourth Fleet
13 November 2025
NAVAL STATION MAYPORT --
NAVAL STATION MAYPORT, Florida - Nov 12, 2025 – Arleigh Burke-class guided-missile destroyer USS Jason Dunham (DDG 109) returned to Naval Station Mayport after completing a 91-day surge deployment in the U.S. Fourth Fleet Area of Responsibility (AOR).
While assigned to Destroyer Squadron 40 (DESRON 40), the ship conducted a variety of multi-domain operations and joint training events. The crew qualified for both the U.S. Coast Guard Special Operations Ribbon and the Sea Service Ribbon for its support of interagency operations while deployed.
“I am incredibly proud of my entire crew aboard Jason Dunham,” said Cmdr. Aaron Jefferson III, USS Jason Dunham’s Commanding Officer. “Successfully completing our surge deployment to Fourth Fleet is yet another example of their unmatched resilience and professionalism.”
The ship’s embarked helicopter detachment, HSM-48 Detachment 7, flew 121 sorties while integrating airborne tactical scouting to extend the ship’s maritime domain awareness and reach.
“Over the course of their deployment to the USSOUTHCOM AOR, Jason Dunham and her exceptional crew exemplified the strength of American naval sea power and international cooperation,” said Capt. Anthony James, commander, Naval Surface Group Southeast. “Their efforts reflect the strength of our commitment to maritime security and cooperation with allies and partners in the region.”
Jason Dunham conducted port visits to Guantanamo Bay, Cuba; Ponce, Puerto Rico; and Charlotte Amalie St. Thomas, U.S. Virgin Islands, enhancing logistical sustainment and regional security cooperation.
“Our team’s presence in the Caribbean is a clear demonstration of the Navy’s ability to deploy forces anywhere in the world to protect the interests of the American people,” said Jefferson.
USS Jason Dunham (DDG 109) is assigned to Commander Naval Surface Group Southeast and homeported in Mayport, Florida. As an Arleigh Burke-class guided-missile destroyer, Jason Dunham is a multi-mission surface combatant capable of conducting anti-air, anti-submarine, and anti-surface warfare operations, supporting the U.S. Navy’s goals of forward presence, maritime security, and deterrence.