These craft are capable of beaching where
conditions permit and, with the exception of the
LCPL, are provided with bow ramps for discharging
personnel and equipment directly on the beach.
Landing craft are usually preloaded and lifted to the
objective area in the well of LHAs, LHDs, LSDs, and
LPDs.
WATERBORNE SHIP-TO-SHORE
MOVEMENT
LEARNING OBJECTIVES: Explain the
procedures for conducting a ship-to-shore
waterborne movement, including the sequence
of operation, preparation, and execution.
Waterborne ship-to-shore movements are
conducted in the following sequence:
1. Assembly and formation of landing ships,
amphibious vehicles, and landing craft in the transport
area.
2. Debarkation of troops and equipment from
assault shipping into the landing craft and amphibious
vehicles.
3. Transfer line operations, when required.
4. Landing of assault, combat support, combat
service support, and reserve troops and their supplies.
When underway launch of amphibious vehicles
and/or preloading landing craft is used, the
ship-to-shore movement is modified. The sequence
begins with the underway launch of the troops and
equipment from assault shipping by amphibious
vehicles or landing craft, and then continues as just
listed.
FINAL PREPARATION
As the ATF starts the final approach to assigned
positions for the assault, ships prepare for the
debarkation of embarked troops, equipment, and
supplies according to previously prepared plans. The
beginning of debarkation and the timing of the
ship-to-shore movement depends on the designated
H-hour. All elements must be prepared to modify
timing on short notice to conform with changes to
H-hour.
SHIPS AND ELEMENTS POSITIONING
To ensure that H-hour will be met, all elements of
the ATF arrive on station sufficiently in advance of
H-hour to permit preliminary operations between the
time the signal Land the landing force is made and
H-hour. The time required depends upon a number of
things, such as the need for pre-H-hour transfers, the
nature of loading, and the number of scheduled waves.
EXECUTION
Prior to the arrival of the assault elements in the
transport area, the decision will have been made to
execute either the primary assault plan or one of the
alternate plans. The amphibious task force
commander initiates the landing with the landing force
signal. When the signal has been made, ships that are
debarking troops or material in the scheduled waves
will take the actions that are necessary to meet the
prescribed H-hour, and boats and craft that are being
discharged proceed to the assembly area. After being
advised on the progress of debarkation and consulting
with the landing force commander, the amphibious
task force commander will either confirm or modify
H-hour.
DEBARKATION
LEARNING OBJECTIVES: Explain
debarkation, debarkation areas, and control
areas. List the day and night procedures for
calling boats alongside and into the well deck
area.
Designated debarkation stations are used for
off-loading troops into boats alongside. Debarkation
nets for debarking over the side of the ship are used
by all troops to be landed in boats except those
accompanying equipment preloaded in craft. The
following paragraphs pertain to the debarkation
process.
DEBARKATION AREAS
Landing craft or boats are placed in assembly
circles, wave-forming circles, or rendezvous areas
(fig. 12-4) prior to dispatching them for their duty.
12-4