From Sea to Shore and Beyond
Submersible Matting System or SUBMAT is a patented matting system made from readily available geotextile products. SUBMAT uses either indigenous or imported granular materials to create a stable driving surface for logistical and landing operations.
SUBMAT has proven capable of surviving over 1,500 combat vehicle passes with no significant damage and remains stable through sea state 5.
“SUBMAT is a force multiplier by removing the need for beach reset and reducing offload time by days.”
– Capt. Joel G. Stewart, Commodore, Naval Beach Group One, U.S. Navy
By Kaley Skaggs, ERDC public affairs specialist
Published June 5, 2025


Story by Chief Petty Officer Justin Stumberg, 22nd Naval Construction Regiment