FIRST OFFENSIVE: The Marine Campaign for Guadalcanal
by Henry I. Shaw, Jr.
October and the Japanese Offensive
On 30 September, unexpectedly, a B-17 carrying
Admiral Nimitz made an emergency landing at Henderson Field. The CinCPac
made the most of the opportunity. He visited the front lines, saw
Edson's Ridge, and talked to a number of Marines. He reaffirmed to
Vandegrift that his overriding mission was to hold the airfield. He
promised all the support he could give and after awarding Navy Crosses
to a number of Marines, including Vandegrift, left the next day visibly
encouraged by what he had seen.
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Visiting Guadalcanal on 30 September, Adm Chester W.
Nimitz, CinCPac, took time to decorate LtCol Evans C. Carlson, CO, 2d
Raider Battalion; MajGen Vandegrift, in rear; and, from left, BGen
William H. Rupertus, ADC; Col Merritt A. Edson, CO, 5th Marines; LtCol
Edwin A. Pollock, CO 2d Battalion, 1st Marines; Maj John L. Smith, CO,
VMF-223 Department of Defense (USMC) Photo 50883
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The next Marine move involved a punishing return to
the Matanikau, this time with five infantry battalions and the Whaling
group. Whaling commanded his men and the 3d Battalion, 2d Marines, in a
thrust inland to clear the way for two battalions of the 7th Marines,
the 1st and 2d, to drive through and hook toward the coast, hitting the
Japanese holding along the Matanikau. Edson's 2d and 3d Battalions would
attack across the river mouth. All the division's artillery was
positioned to fire in support.
On the 7th, Whaling's force moved into the jungle
about 2,000 yards upstream on the Matanikau, encountering Japanese
troops that harassed his forward elements, but not in enough strength to
stop the advance. He bypassed the enemy positions and dug in for the
night. Behind him the 7th Marines followed suit, prepared to move
through his lines, cross the river, and attack north toward the Japanese
on the 8th. The 5th Marines' assault battalions moving toward the
Matanikau on the 7th ran into Japanese in strength about 400 yards from
the river. Unwittingly, the Marines had run into strong advance elements
of the Japanese 4th Regiment, which had crossed the Matanikau in
order to establish a base form which artillery could fire into the
Marine perimeter. The fighting was intense and the 3d Battalion, 5th,
could make little progress, although the 2d Battalion encountered slight
opposition and won through to the river bank. It then turned north to
hit the inland flank of the enemy troops. Vandegrift sent forward a
company of raiders to reinforce the 5th, and it took a holding position
on the right, towards the beach.
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A
M1918 155mm howitzer is fired by artillery crewmen of the 11th Marines
in support of ground forces attacking the enemy. Despite the lack of
sound-flash equipment to locate hostile artillery. Col del Valle's guns
were able to quiet enemy fire. Department of Defense (USMC) Photo
61534
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Rain poured down on the 8th, all day long, virtually
stopping all forward progress, but not halting the close-in fighting
around the Japanese pocket. The enemy troops finally retreated,
attempting to escape the gradually encircling Marines. They smashed into
the raider's position nearest to their escape route. A wild hand-to-hand
battle ensued and a few Japanese broke through to reach and cross the
river. The rest died fighting.
On the 9th, Whaling's force, flanked by the 2d and
then the 1st Battalion, 7th Marines, crossed the Matanikau and then
turned and followed ridge lines to the sea. Puller's battalion
discovered a number of Japanese in a raving to his front, fired his
mortars, and called in artillery, while his men used rifles and machine
guns to pick off enemy troops trying to escape what proved to be a death
trap. When his mortar ammunition began to run short, Puller moved on
toward the beach, joining the rest of Whaling's force, which had
encountered no opposition. The Marines then recrossed the Matanikau,
joined Edson's troops, and marched back to the perimeter, leaving a
strong combat outpost at the Matanikau, now cleared of Japanese. General
Vandegrift, apprised by intelligence sources that a major Japanese
attack was coming from the west, decided to consolidate his positions,
leaving no sizable Marine force more than a day's march from the
perimeter. The Marine advance on 7-9 October had thwarted Japanese plans
for an early attack and cost the enemy more than 700 men. The Marines
paid a price too, 65 dead and 125 wounded.
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More
than 200 Japanese soldiers alone were killed in a frenzied attack in the
sandspit where the Tenaru River flows into Ironbottom Sound (Sealark
Channel). Department of Defense (USMC) Photo 50963
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There was another price that Guadalcanal was exacting
from both sides. Disease was beginning to fell men in numbers that
equalled the battle casualties. In addition to gastroenteritis, which
greatly weakened those who suffered its crippling stomach cramps, there
were all kinds of tropical fungus infections, collectively known as
"jungle rot," which produced uncomfortable rashes on men's feet,
armpits, elbows, and crotches, a product of seldom being dry, If it
didn't rain, sweat provided the moisture. On top of this came hundreds
of cases of malaria. Atabrine tablets provided some relief, besides
turning the skin yellow, but they were not effective enough to stop the
spread of the mosquito-borne infection. malaria attacks were so
pervasive that nothing sort of complete prostration, becoming a litter
case, could earn a respite in the hospital. naturally enough, all these
diseases affected most strongly the men who had been on the island the
longest, particularly those who experienced the early days of short
rations. Vandegrift had already argued with his superiors that when his
men eventually got relieved they should not be sent to another tropical
island hospital, but rather to a place where there was a real change of
atmosphere and climate. He asked that Auckland or Wellington, New
Zealand, be considered.
For the present, however, there was to be no relief
for men starting their third month on Guadalcanal. The Japanese would
not abandon their plan to seize back Guadalcanal and gave painful
evidence of their intentions near mid-October. General Hyakutake himself
landed on Guadalcanal on 7 October to oversee the coming offensive.
Elements of Major General Masao Maruyama's Sendai Division,
already a factor in the fighting near the Matanikau, landed with him
More men were coming. And the Japanese, taking advantage of the fact
that Cactus flyers had no night attack capability, planned to ensure
that no planes at all would rise from Guadalcanal to meet them.
On 11 October, U.S. Navy surface ships took a hand in
stopping the "Tokyo Express," the nickname that had been given to
Admiral Tanaka's almost nightly reinforcement forays. A covering force
of five cruisers and five destroyers, located near Rennell Island and
commanded by Rear Admiral Norman Scott, got word that many ships were
approaching Guadalcanal. Scott's mission was to protect an approaching
reinforcement convoy and he steamed toward Cactus at flank speed eager
to engage. He encountered more ships than he had expected, a bombardment
group of three heavy cruisers and two destroyers, as well as six
destroyers escorting two seaplane carrier transports. Scott maneuvered
between Savo Island and Cape Esperance, Guadalcanal's western tip, and
ran head-on into the bombardment group.
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By
October, malaria began to claim as many casualties as Japanese
artillery, bombs, and naval gunfire. Shown here are the patients in the
division hospital who are ministered to by physicians and corpsmen
working under minimal conditions.
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Alerted by a scout plane from his flagship, San
Francisco (CA-38), spottings later confirmed by radar contacts on
the Helena (CL-50), the Americans opened fire before the
Japanese, who had no radar, knew of their presence. One enemy destroyer
sank immediately, two cruisers were badly damaged, one, the
Furutaka, later foundered, and the remaining cruiser and
destroyer turned away from the inferno of American fire. Scott's own
force was punished by enemy return fire which damaged two cruisers and
two destroyers, one of which, the Duncan (DD-485), sank the
following day. On the 12th too, Cactus flyers spotted two of the
reinforcement destroyer escorts retiring and sank them both. The Battle
of Cape Esperance could be counted an American naval victory, one sorely
needed at the time.
Its way cleared by Scott's encounter with the
Japanese, a really welcome reinforcement convoy arrived at the island on
13 October when the 164th Infantry of the Americal Division arrived. The
soldiers, members of a National Guard outfit originally from North
Dakota, were equipped with Garand M-1 rifles, a weapon of which most
overseas Marines had only heard. In rate of fire, the semiautomatic
Garand could easily outperform the single-shot, bolt-action Springfields
the Marines carried and the bolt-action rifles the Japanese carried, but
most 1st Division Marines of necessity touted the Springfield as
inherently more accurate and a better weapon. This did not prevent some
light-fingered Marines from acquiring Garands when the occasion present
itself. And such an occasion did present itself while the soldiers were
landing and their supplies were being moved to dumps. Several flights of
Japanese bombers arrived over Henderson Field, relatively unscathed by
the defending fighters, and began dropping their bombs. The soldiers
headed for cover and alert Marines, inured to the bombing, used the
interval to "liberate" interesting cartons and crates. The news that the
Army had arrived spread across the island like wildfire, for it meant to
all marines that they eventually would be relieved. There was hope.
As if the bombing was not enough grief, the Japanese
opened on the airfield with their 150mm howitzers also. Altogether the
men of the 164th got a rude welcome to Guadalcanal. And on that night,
13-14 October, they shared a terrifying experience with the Marines that
no one would ever forget.
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Maj
Harold W. Bauer, VMF-212 commander, here a captain, was posthumously
awarded the Medal of Honor after being lost during a scramble with
Japanese aircraft over Guadalcanal. Department of Defense (USMC) Photo
410772
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Determined to knock out Henderson Field and protect
their soldiers landing in strength west of Koli Point, the enemy
commanders sent the battleships Kongo and Haruna into
Ironbottom Sound to bombard the Marine positions. The usual Japanese
flare planes heralded the bombardment, 80 minutes of sheer hell which
had 14-inch shells exploding with such effect that the accompanying
cruiser fire was scarcely noticed. No one was safe; no place was safe.
No dugout had been built to withstand 14-inch shells. One witness, a
seasoned veteran demonstrably cool under enemy fire, opined that there
was nothing worse in war than helplessly being on the receiving end of
naval gunfire. He remembered "huge trees being cut apart and flying
about like toothpicks." And he was on the front lines, not the prime
enemy target. The airfield and its environs were a shambles when dawn
broke. The naval shelling, together with the night's artillery fire and
bombing, had left Cactus Air Force's commander, General Geiger, with a
handful of aircraft still flyable, and airfield thickly cratered by
shells and bombs, and a death toll of 41. Still, from Henderson or
Fighter One, which now became the main airstrip, the Cactus Flyers had
to attack, for the morning also revealed a shore and sea full of
inviting targets.
The expected enemy convoy had gotten through and
Japanese transports and landing craft were everywhere near Tassafaronga.
At sea the escorting cruisers and destroyers provided a formidable
antiaircraft screen. Every American plane that could fly did. General
Geiger's aide, Major Jack Cram, took off in the general's PBY, hastily
rigged to carry two torpedoes, and put one of them into the side of an
enemy transport as it was unloading. He landed the lumbering flying boat
with enemy aircraft hot on his tail. A new squadron of F4Fs, VMF-212,
commanded by Major Harold W. Bauer, flew in during the day's action,
landed, refueled, and took off to join the fighting. An hour later,
Bauer landed again, this time with four enemy bombers to his credit.
Bauer, who added to his score of Japanese aircraft kills in later air
battles, was subsequently lost in action. He was awarded the Medal of
Honor, as were four other Marine pilots of the early Cactus Air Force:
Captain Jefferson J. DeBlank (VMF-112); Captain Joseph J. Foss
(VMF-121); Major Robert E. Galer (VMF-224); and Major John L. Smith
(VMF-223).
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Two
other Marine aviators awarded the Medal of Honor for heroism and
intrepidity in the air were Capt Jefferson J. DeBlanc, left, and Maj
Robert E. Galer, right. Department of Defense (USMC) Photos 304183 and
302980
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The Japanese had landed more than enough troops to
destroy the Marine beachhead and seize the airfield. At least General
Hyakutake thought so, and he heartily approved General Maruyama's plan
to move most of the Sendai Division through the jungle, out of
sight and out of contact with the Marines, to strike from the south in
the vicinity of Edson's Ridge. Roughly 7,000 men, each carrying a mortar
or artillery shell, started along the Maruyama Trail which had been
partially hacked out of the jungle well inland from the Marine
positions. Maruyama, who had approved the trail's name to indicate his
confidence, intended to support this attack with heavy mortars and
infantry guns (70mm pack howitzers). The men who had to lug, push, and
drag these supporting arms over the miles of broken ground, across two
major streams, the Matanikau and the Lunga, and through heavy
underbrush, might have had another name for their commander's path to
supposed glory.
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A
Marine examines a Japanese 70mm howitzer captured at the Battle of the
Tenaru. Gen Maruyama's troops "had to lug, push, and drag these
supporting arms over the miles of broken ground, across two major
streams and through heavy underbrush" to get them to the target
areabut they never did. The trail behind them was littered with
the supplies they carried. Photo courtesy of Col James A. Donovan,
Jr.
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General Vandegrift knew the Japanese were going to
attack. Patrols an reconnaissance flights had clearly indicated the push
would be from the west, where the enemy reinforcements had landed. The
American commander changed his dispositions accordingly. There were
Japanese troops east of the perimeter, too, but not in any significant
strength. The new infantry regiment, the 164th, reinforced by Marine
special weapons units, was put into the line to hold the eastern flank
along 6,600 yards, curving inland to join up with the 7th Marines near
Edson's Ridge. The 7th held 2,500 yards from the ridge to the Lunga.
From the Lunga, the 1st Marines had a 3,500-yard sector of jungle
running west to the point where the line curved back to the beach again
in the 5th Marines' sector. Since the attack was expected from the west,
the 3d Battalions of each of the 1st and 7th Marines held a strong
outpost position forward of the 5th Marines' lines along the east bank
of the Matanikau.
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