Sept. 14, 2023

Saildrones Set Sail in Support of U.S. 4th Fleet’s Operation Windward Stack

KEY WEST, Florida — KEY WEST, Florida -- Commercial operators began deploying 10 Saildrone Voyager Unmanned Surface Vessels (USVs) out to sea today, a critical first step in U.S. 4th Fleet's Operation Windward Stack.

Aug. 18, 2023

Continuing Promise 2023 Completes First Mission Stop in Almirante, Panama

The Spearhead-class expeditionary fast transport ship, USNS Burlington (T-EPF 10), completed the first stop in support of Continuing Promise 2023 in Almirante, Panama, Aug. 17, 2023.

July 11, 2023

UNITAS LXIV to begin in Colombia

U.S. Navy and Marine forces are set to arrive in Cartagena in support of UNITAS LXIV, the world’s longest-running multinational maritime exercise in the world, scheduled to start July 11, 2023.

June 6, 2022

U.S. 4th Fleet Conducts Maritime Staff Talks with Peru

ST. AUGUSTINE, Fla. — Commander, U.S. Naval Forces Southern Command/U.S. 4th Fleet, Rear Adm. Jim Aiken, hosted delegates from the Peruvian navy (Marina de Guerra del Peru) for the 28th annual Maritime Staff Talks (MST), at St. Francis Barracks, Florida National Guard Headquarters in St. Augustine, June 1-3, 2022.

June 11, 2020

USS Preble Interdicts 2,000 Kilograms of Cocaine

The Arleigh Burke-Class Destroyer USS Preble (DDG 88) with embarked U.S. Coast Guard (USCG) Law Enforcement Detachment (LEDET) team seized 100 bales of suspected cocaine worth over $40 million, June 2.

May 23, 2019

U.S.-Colombian Maritime Staff Talks Conclude at Castillo de San Marcos

Commander, U.S. Naval Forces Southern Command/U.S. 4th Fleet, Rear Adm. Sean Buck, hosted the Colombian Commander of Naval Operations, Vice Adm. Gabriel Perez and other senior Colombian naval officers to conduct Maritime Staff Talks (MST) at the Florida National Guard headquarters in St. Augustine, May 15-17.

April 12, 2019

4th Fleet Commander Hosts Maritime Staff Talks with Argentine Naval Delegation

Commander, U.S. Naval Forces Southern Command/U.S. 4th Fleet, Rear Adm. Sean Buck, hosted Armada de la República Argentina (ARA) Rear Adm. Fabián Gerardo D’Angelo, commander, Navy Training and Readiness Command and his staff for annual Maritime Staff Talks (MST) at the Florida National Guard Headquarters in St. Augustine, Apr. 9-11.

July 31, 2018

Exercise PANAMAX 2018 Kicks off in Mayport

U.S. Naval Forces Southern Command/U.S. 4th Fleet (USNAVSO/FOURTHFLT) hosts the Combined Force Maritime Component Command (CFMCC) portion of the annual exercise PANAMAX from July 30 through Aug. 10.

July 26, 2018

Spearhead Deploys, Marking the Start of Southern Partnership Station

The U.S. Navy deployed USNS Spearhead (T-EPF 1) in support of Southern Partnership Station (SPS) 2018 to the Caribbean, Central and South America to conduct subject matter expert exchanges and water well construction projects from July to October 2018.

March 23, 2018

Fourth Fleet Commander Co-chairs Annual Maritime Staff Talks with Armada de Argentina Admiral

PUERTO BELGRANO, Argentina (NNS) -- Commander, U.S. Naval Forces Southern Command/U.S. 4th Fleet, Rear Admiral Sean Buck attended the annual Maritime Staff Talks (MST) hosted by the Argentine navy's Acting Commander of Training and Readiness, Rear Admiral Rafael Prieto in Puerto Belgrano, Argentina from Mar. 12-14