Wasp (LHD-1)

Wasp (LHD-1)
Ship name	USS Wasp (LHD-1)
Ship class	Wasp-class amphibious assault ship
Ship displacement	40,500 long tons (full load)
Ship length	257.5 m (845 ft)
Ship beam	32 m (106 ft)
Ship draft	8.3 m (27 ft)
Ship propulsion	Steam turbines, 2 shafts
Ship speed	22+ knots
Ship range	10,000 nmi at 20 kn
Ship complement	1,180 (ship's company and air detachment)
Ship built	Ingalls Shipbuilding, Pascagoula
Ship laid down	15 January 1979
Ship launched	20 April 1986
Ship commissioned	29 July 1989
Ship decommissioned	2 October 2023 (planned)

Wasp (LHD-1) is the lead ship of the Wasp-class amphibious assault ship designed to embark, deploy, and support elements of the United States Marine Corps using aviation, landing craft, and amphibious vehicles. Commissioned in 1989 and built by Ingalls Shipbuilding at Pascagoula, Mississippi, she served across Atlantic Ocean, Mediterranean Sea, and Persian Gulf theaters supporting operations associated with Operation Restore Hope, Operation Iraqi Freedom, and Operation Enduring Freedom. Wasp has hosted a combination of AV-8B Harrier II, MV-22 Osprey, CH-53 Sea Stallion, and unmanned systems while operating with expeditionary strike groups centered on amphibious readiness.

Design and construction

Wasp emerged from lessons of the Tarawa-class amphibious assault ship and the Iwo Jima-class amphibious assault ship programs, integrating a full-length flight deck and a well deck to support simultaneous air and surface assault capabilities. The design incorporated a strengthened hull and enlarged aviation facilities influenced by studies in the Naval Sea Systems Command and requirements from the United States Marine Corps. Keel laying at Ingalls Shipbuilding tied Wasp to a lineage that included construction of USS Peleliu (LHA-5) predecessors; launch and fitting-out phases involved specialists from Bath Iron Works and vendors who supplied combat systems from Lockheed Martin and General Electric. The ship’s construction was overseen by the Naval Sea Systems Command with acceptance trials conducted off Gulf of Mexico before commissioning at Norfolk Naval Shipyard.

Specifications and capabilities

Wasp displaces approximately 40,500 long tons full load, measures about 257.5 meters overall, and achieves speeds in excess of 22 knots powered by steam turbines and reduction gears similar to those used on other U.S. Navy auxiliaries. Her flight deck supports short takeoff/vertical landing aircraft such as the AV-8B Harrier II and tiltrotor Bell Boeing V-22 Osprey operations alongside helicopters including the CH-53E Super Stallion and MH-60 Seahawk. The well deck can accommodate landing craft such as the LCAC and amphibious assault vehicles like the AAV-7A1. Command, control, communications, computers, and intelligence suites integrated systems from Northrop Grumman and Raytheon to coordinate with carrier strike groups and allied forces including units from the Royal Navy, French Navy, and Italian Navy.

Service history

After commissioning in 1989, Wasp conducted initial deployments that included training with units of the United States Marine Corps and participation in multinational exercises such as Exercise UNITAS and Exercise Bold Alligator. Throughout the 1990s she supported humanitarian missions related to crises involving Haiti and disaster relief in the Caribbean, working with agencies like the United States Agency for International Development and the Red Cross. In the early 2000s Wasp integrated into operations tied to Operation Enduring Freedom and Operation Iraqi Freedom, serving as a platform for prepositioned Marines, airlift, and sea-basing operations coordinated with U.S. Central Command. Her service record includes cooperation with NATO exercises such as Exercise Trident Juncture and presence operations alongside USS George H.W. Bush (CVN-77) and amphibious squadrons.

Deployments and operations

Wasp deployed repeatedly to the Mediterranean Sea and the Persian Gulf, projecting expeditionary power during crises such as evacuations, noncombatant evacuation operations, and maritime security patrols. She supported Hurricane Katrina relief efforts and participated in counter-piracy and maritime interdiction operations coordinated with Combined Task Force 151 and regional partners like Egypt and Saudi Arabia. Embarked Marine expeditionary units aboard Wasp trained for forcible entry, humanitarian assistance, and stability operations, linking with allied amphibious assets including FS Tonnerre (L9014) and HNLMS Rotterdam (D812). Wasp also served as a testbed for the V-22 Osprey integration into fleet operations and for demonstrations involving unmanned aerial systems coordinated with Naval Air Systems Command.

Modernization and upgrades

Over her service life Wasp received phased modernization efforts addressing aviation facilities, defensive systems, and habitability. Upgrades included aviation support modifications to accommodate MV-22 Osprey squadrons, installation of modern command and control packages from Lockheed Martin and Raytheon, and improvements to damage control systems informed by Navy Safety Center analyses. Weapons and sensors were periodically modernized with close-in weapon systems and electronic warfare suites procured from firms such as Northrop Grumman and BAE Systems. Mid-life maintenance availabilities at Norfolk Naval Shipyard and Norfolk-area private shipyards addressed hull integrity, propulsion overhauls, and electrical plant refurbishments to extend operational availability for expeditionary strike group deployments.

Awards and honors

During her career Wasp and her crew earned multiple unit and campaign recognitions including Armed Forces Expeditionary Medal qualifications, Navy Unit Commendation awards for specific deployments, and individual crew commendations coordinated through Navy Personnel Command. The ship’s contributions to humanitarian missions and coalition operations garnered praise from international partners such as the International Committee of the Red Cross and acknowledgments in joint exercise after-action reports with NATO commands like Allied Command Transformation. Her name continued the tradition of United States Navy ship names honoring the insect class, resonating in ceremonies attended by officials from the Department of the Navy and veteran organizations including the USS Wasp Association.

Category:Wasp-class amphibious assault ships