Littoral

Here’s TWZ’s weekly carrier tracker monitoring America’s flattop fleet, including Carrier Strike Groups (CSG) and Amphibious Ready Groups (ARG), using publicly available open-source information. Given the carrier picture is largely unchanged compared to last week, this week’s tracker highlights the big-deck amphibious fleet.

Much of America’s fleet of nine amphibious assault ships is hard at work as the U.S. opts to replace the Iwo Jima ARG in Southern Command (SOUTHCOM) with a “sub-optimized” Littoral Combat Force (LCF). The LCF appears to be the first deployment that embodies the Navy’s new more flexible deployment strategy, which could have wider impacts across the fleet in the future. “It’s the way to have force multiplication, to punch bigger than yourself, and that’s done through tailored offsets,” Chief of Naval Operations Adm. Daryl Caudle said at SNA earlier this year about the new tailored deployments concept. “That whole thing builds a way to present forces to allow me to do more with less.”

The 24th MEU, operating under the designation LCF-24, deployed to SOUTHCOM and replaced the Iwo Jima ARG. “Distinct from a standard Amphibious Ready Group/MEU deployment, LCF-24 is a purpose-built MAGTF engineered for distributed operations,” SOUTHCOM explained in a statement. The Marine Air-Ground Task Force, with more than 1,300 Marines and Sailors, will operate from both shore-based nodes and aboard Fort Lauderdale, and is certified to “execute a wide array of mission essential tasks, including but not limited to Quick Reaction Force operations such as embassy reinforcement and the tactical recovery of aircraft [and] personnel, while standing ready to support disaster relief activities.”