CHAPTER 18
3d Division Takes the Offensive
The Enemy Situation-The Offensive
Takes Shape-The Eastern DMZ The Pressure Continues-Into the Western
Mountains-Southern Quang Tri and Thua Thien
The Enemy
Situation
In northern I Corps, enemy activity
throughout Quang Tri Province was light and sporadic during the early days of
June. With the virtual destruction of two regiments of the veteran 320th NVA
Division in the eastern sector of the DMZ in late May, enemy ground activity in
the province's northeastern quadrant decreased markedly. What enemy activity
there was, was generally limited to long-range rocket and artillery attacks on
allied positions from within and north of the Demilitarized Zone. Although
squad- and platoon-sized enemy units did engage wide-ranging allied patrols, no
large North Vietnamese force attempted to attack allied installations or
formations.
Further west, agent reports placed the
270th NVA Regiment and 27th Independent Regiment in Leatherneck Square, the area
bounded by Con Thien (A-4), Gio Linh, Dong Ha, and Cam Lo. Intelligence analysts
assumed that these two enemy units would not only attack allied installations in
the region, but attempt to destroy the Cam Lo Refugee Resettlement Project and
interdict Route 9.
Within the central portion of the
province, units subordinate to the Quang Tri Liberation Front or 7th Front,
including elements of the 812th Regiment, and the 808th and 818th Separate
Battalions, although unlocated, were poised to venture out of their jungle
sanctuaries on the Quang Tri-Thua Thien provincial border and launch attacks
against Quang Tri City and surrounding allied bases. Forward elements of the
three enemy units were known to be in the countryside surrounding the city,
attempting to obtain rice and recruits.
In the western reaches of the province,
centered on the Khe Sanh Plateau, the 304th NVA Division was joined in late May
by the 88th and 102 d Regiments, 308th NVA Division. The enemy regiments, which
had arrived recently from Hanoi, were to reinforce the 304th and launch attacks
against Khe Sanh Combat Base and Route 9, from Ca Lu west to the Laotian border.
The number of enemy units located within the Demilitarized Zone area and in
Quang Tri Province at the beginning of June was estimated at 36 infantry and 6
support battalions, and confirmed enemy combat strength placed at 23,100
troops.i The Offensive Takes Shape
Upon taking over in late May, the new
3d Marine Division commander, Major General Raymond G. Davis, found the maneuver
elements of the division generally occupying fixed positions in four operational
areas centered on the Demilitarized Zone from Cua Viet to Khe Sanh. In the
coastal lowlands, or Napoleon-Saline area of operations, Colonel Milton A.
Hull's 3d Marines and Lieutenant Colonel George F. Meyers' 1st Amphibian Tractor
Battalion occupied Camp Kistler at the Cua Viet's port facility. The 1st and 3d
Battalion, 3d Marines, located nearby, conducted periodic sweeps of the area
north and northwest of the port facility, while companies of Lieutenant Colonel
Meyers' battalion occupied the C-^l strongpoint and conducted similar sweeps of
the immediate area. Also under the operational control of the 3d Marines were
elements of Lieutenant Colonel Michael V. Palatas' 1st Battalion, 9th Marines.
Northwest of Cua Viet, in the Kentucky
area of operations, the 9th Marines under Colonel Richard B. Smith provided
security for the outposts within the area of operations, from Gio Linh to Cam
Lo, as well as the major lines of communications, Routes l, 9, and 561. Under
Smith's operational control was Lieutenant Colonel Francis J. Heath, Jr.'s 2d
Battalion, 26th Marines which secured the strongpoints at Con Thien, A-3, C-2,
and C-2 bridge, all strung along Route 561, a north-south provincial road
stretching from the Demilitarized Zone to Cam Lo. The regimental headquarters
and 1st and 3d Battalions, 26th Marines had been deployed to Da Nang on 18 May
from the Quang Tri sector to
