Guadalcanal: First to Fight —Part I

Old Corps EGA“We struck at Guadalcanal to halt the advance of the Japanese.  We did not know how strong he was, nor did we know his plans.  We knew only that he was moving down the island chain and that he had to be stopped. We were as well-trained and as well-armed as time and our peacetime experience allowed us to be.  We needed combat to tell us how effective our training, our doctrines, and our weapons had been.  We tested them against the enemy and found that they worked.  From that moment in 1942, the tide turned and the Japanese never again advanced.”

~Alexander A. Vandegrift

In the summer of 1941, the American people were horrified by the unfolding war in Europe.  They were equally horrified by the idea that the United States might, in some way, become involved.  The American people had already sent their loved ones off to die in Europe; few Americans wanted to see this happen again.  President Franklin D. Roosevelt, on the other hand, strongly believed that the United States had an obligation to stand up to the emerging Axis powers —but he was also an astute politician who knew better than to ignore the mood of the American people who preferred isolationism to the horrors of war. Involving the United States in another world war would end his presidency and destroy his legacy.

No, Mr. Roosevelt realized early on that the only way the United States could join forces against the Axis powers was that if one or more of its members launched an attack upon the United States of America.  Germany focused its belligerence on its immediate neighbors and Eastern Europe. Mussolini’s Italy confined its military activities to interventions in Spain, Albania, Ethiopia, Egypt, and Palestine. If an attack against the United States should come, it would have to come from Japan, whose growing naval and military power had unfettered access to America’s lightly-defended and far-flung Pacific bases.  Roosevelt did everything in his power to encourage a Japanese attack on US advanced bases.  He imagined that Japan’s attack would target the Philippines (which it did), but he did not think Japan would strike Hawaii.

Franklin D. Roosevelt got his war on 7 December 1941 when the Empire of Japan assaulted the United States Navy Base on the island of Honolulu.

After Japan’s surprise attack, the United Kingdom and United States agreed to concentrate first upon the defeat of Germany; war with Japan would occupy a second priority. Initially, this policy forced America’s Pacific area military commanders to confront the Japanese on Japan’s terms. Most of America’s naval power lay at the bottom of Pearl Harbor, Hawaii on 8 December 1941.

Japanese Western Pacific 1941-1942Consequently, Imperial Japanese forces swept through Northeast Asia, East Asia, Southeast Asia, and much of Melanesia during the first six months of 1942.  They were able to accomplish these feats through careful planning over many years, initiative, and surprise [1].  Allied personnel and advanced bases at Wake Island, Guam, Singapore, Bataan and Corregidor, and the Netherlands East Indies were at great risk.  The Japanese seized Rabaul on 23 January 1942, and Bougainville in the Northern Solomon Islands in April.  At the end of Japan’s line down the Solomon Islands was the British port of Tulagi and a (then) little known island called Guadalcanal.  A few British and Australian riflemen were all that defended Tulagi; they were no match for the 3rd Kure Special Naval Landing Force assault on 1 May 1942.  The only check on the Japanese advance at Tulagi came when United States Navy Admiral Fletcher, Commanding Task Force 17, sent his aircraft against Japanese shipping in Tulagi Harbor, sinking the destroyer Kikutsuki, damaging the destroyer Yuzuki, and offering some damage to the cruiser-mine-layer Okinoshima [2].  The Pacific islands were particularly important to the Japanese because they intended to deny America supply lines and communications with Australia and New Zealand.  Japan was in undisputed possession of the Solomon Islands.

American and Japanese naval forces clashed on 7-8 May 1942 in the Coral Sea.  It was no outright victory for the Americans, who lost the carrier USS Lexington, but the Japanese lost the light carrier Shoho, 80 planes, and suffered substantial damage to the fleet carrier Shokaku.  If the battle had one significant outcome, it was the forestalled Japanese invasion of Port Moresby and South Papua.

Between 4-7 July 1942, American and Japanese naval forces clashed once more, approximately 150 miles northwest of Midway Atoll.  Japan’s carrier-based air power of their combined fleet was virtually annihilated. The Americans sank four Japanese carriers: Kaga, Akagi, Soryu, and Hiryu —along with the cruiser Mikumaand more than 250 Japanese aircraft.  Perhaps more important than the loss of ships, the Japanese also lost their experienced crews and pilots and the practiced and coordinated teams and organizations formed over many pre-war years.  It was a terrible blow to the Imperial Japanese Navy. After Midway, the time was ripe for initiating a more aggressive stance toward the Japanese.

Vandergrift 001On 29 June 1942, Major General Alexander A. Vandegrift received a warning order: prepare the 1st Marine Division for an amphibious assault.  He wasn’t told where.  While he set about training the division for combat, the Department of War exchanged terse messages with General MacArthur and Admiral Ghormley [3].  Roosevelt wanted his Pacific commanders to seize the initiative, attack the Japanese, and do so promptly.  MacArthur and Ghormley answered “Yes sir, as soon as you give us adequate resources.” Vandergrift’s 1st Marine Division began its incremental move to New Zealand in mid-June, but it was far from its war time strength.  In fact, all Marine Corps units were under-strength and widely dispersed throughout the Pacific region either as provisional brigades or separate defense battalions.  Naval and air forces were not much better off, and these circumstances necessitated the sharing of assets between and among theater, area, and task-force commanders.

It was a hectic time for the Americans, but more so for the Empire of Japan.  Midway was a strategic victory for the Americans, but Japan did not realize this until many months later when Japanese military commanders awoke one morning to discover that they were fighting a defensive war in their own home islands.  Japan’s brash decision-making handed them horrific losses in both material and personnel —and the Americans marched steadily toward execution of Operation Watchtower.

Before 1941, the Solomon Islands was a protectorate of the United Kingdom.  The allied powers chose the Solomon Islands, specifically Guadalcanal, Tulagi, and Florida Island as their first offensive target.  The Navy Department [4] created Task Force One (Code named Pestilence) and gave it three objectives: (1) Seize and occupy Santa Cruz (Operation Huddle); (2) Seize and occupy Tulagi (Operation Watchtower); (3) Seize and occupy adjacent positions.  Guadalcanal (Codename Cactus) eventually became the focus of allied operations.

Driving the US strategy in the Solomon Islands were several reports from air reconnaissance assets and coast-watchers that, in addition to its seaplane base in Tulagi, the Japanese intended to construct an airfield on the Lunga Plains of Guadalcanal.  From this location, it would be possible for Japanese long-range bombers to threaten the sea lanes between California and Australia and defend its major base at Rabaul.  Nine-hundred naval infantry defended Tulagi; 3,000 laborers were set to work on Guadalcanal.

While General Vandergrift readied his 1st Marine Division, Pacific Fleet headquarters in Hawaii sent other Marine and naval units to establish or reinforce American advanced bases in Fiji, Samoa, New Hebrides, and New Caledonia.  Admiral Ghormley ordered Vandergrift to establish his headquarters at Espiritu Santo.  He would begin his operations on 7 August 1942 with time for one rehearsal landing. The operation included 75 warships and transports of US and Australian origin.  Overall commander of the Allied Expeditionary Force was Vice Admiral Frank Fletcher, Commander, Task Force 61.  Rear Admiral Richmond K. Turner commanded the Amphibious force.  General Vandegrift commanded 16,000 allied (primarily Marine Corps) infantry.

On D-Day, most Marines going ashore carried the M1903 Springfield (bolt-action) rifle and ten days of ammunition.  The landing force had 60 days’ worth of supplies; they needed 90, but naval planners had reduced their logistical footprint in order to speed up the time-table for the landing [5].  Bad weather (storms and heavy seas) permitted the Allied Expedition to arrive off the coast of Guadalcanal at night on 6 August 1942 unseen by the Japanese.  The next morning, allied ships and aircraft began bombarding shore lines and Japanese positions.  The landing force went ashore in two groups: one assaulting Guadalcanal and the other the Tulagi and Florida Islands.  Three-thousand Marines assaulted Tulagi and two nearby smaller islands named Gavutu and Tanambogo.  The Marines achieved all their objectives by 9 August, killing all Japanese defenders in the process.  The Marines suffered the loss of 122 brave men.

The Marines assaulting Guadalcanal experienced scant resistance.  Eleven-thousand Marines of the 1st Marine Division went ashore at 0910 on 7 August, landing between Koli Point and Lunga Point.  They secured the airfield by 1600 on 8 August.  Japanese naval construction troops and laborers serving under Captain Kanae Monzen withdrew 3-miles west of the Matanikau River in the face of allied bombing and the advancing Marines.  The Japanese had abandoned their food, supplies, construction equipment, motorized vehicles, and thirteen dead.

During allied landing operations, Japanese naval aircraft based at Rabaul attacked the amphibious force several times.  The transport ship USS George F. Elliott was set ablaze and sank two days later.  The destroyer USS Jarvis was heavily damaged. Over two days, the Japanese lost 36 aircraft; the US lost 19 planes, including 14 carrier-based aircraft.

Admiral Fletcher became concerned about the safety of his task force: the threat of Japanese navy counter-attack was real, his ships were low on fuel, and his ships were sitting-ducks to Japanese aircraft and submarines.  Losing 14 carrier-based aircraft meant that Fletcher had less air cover.  Admiral Turner decided to withdraw his amphibious shipping even though less than half of the supplies and equipment needed by the Marines had been off-loaded. The Marines would suffer mightily as a result of this decision.

Lunga Point looking east
Lunga Point, looking east.  Marines established a loose perimeter around the point and the airfield.  At first, there simply weren’t enough Marines to establish a tight defensive line.

The transports continued to unload equipment during the night of 8-9 August.  Two naval groups screening Allied shipping under British Rear Admiral Victor Crutchley VC were surprised and defeated by a Japanese naval force of seven cruisers and one destroyer based at Rabaul under Vice Admiral Gunichi Mikawa.  Remembered as the Battle of Savo Island, Allied forces lost one Australian and three American cruisers; one cruiser and two destroyers were heavily damaged.  The Japanese naval force suffered moderate damage to one cruiser.  Admiral Mikawa, unaware of Fletcher’s pending withdrawal and concerned about the presence of US aircraft, retired to Rabaul without attempting to attack any of the Allied transports.

By 9 August, the bulk of the 1st Marine Division formed a loosely defined defensive perimeter around Lunga Point and airfield.  Vandergrift directed his logisticians move the landed supplies and equipment within the perimeter [6].  Using captured Japanese construction equipment, work began on the airfield almost immediately. On 12 August, the Marines renamed the airfield Henderson Field [7] and on 18th August, the airstrip became operational.

Continued next week


  1. Braun, S. M. The Struggle for Guadalcanal (American Battles and Campaigns).  New York: Putnam, 1969
  2. Christ, J. F. Battalion of the Damned: The 1st Marine Paratroopers at Gavutu and Bloody Ridge.  Annapolis: Naval Institute Press, 2007
  3. Coggins, J. The Campaign for Guadalcanal: A Battle That Made History.  Garden City: Doubleday, 1972.
  4. Hersey, J. Into the Valley: Marines at Guadalcanal. Lincoln: University of Nebraska Press, 2002


[1] Not every senior Japanese military officer believed it was a wise choice to attack the United States. The Japanese economy was already straining to keep of with the demands of war in China.  Vice Admiral Yamamoto, chief architect of the strike at Pearl Harbor, had very strong misgivings about war with the United States.  See also: The Truly Reluctant Admiral (in several parts).

[2] Sunk a week later.

[3] Vice Admiral Robert L. Ghormley, USN, Commander, South Pacific, had limited carrier and aviation experience, but had the respect and friendship of President Franklin D. Roosevelt and the confidence of Admiral Ernest J. King (Chief of Naval Operations) and Admiral Chester Nimitz, Commander-in-Chief United States Pacific Fleet. Admiral William S. Pye was senior to Ghormley, but Pye allowed the Japanese to capture Wake Island and thus earned the reputation of a timid admiral.

[4] Admiral Ernest J. King was the architect of Watchtower.

[5] Within a short time, the Marines began to refer to Guadalcanal operations as “Operation Shoestring”.

[6] Food stores, when combined with captured Japanese supplies, gave the Marines 14-days of food supplies.  To conserve these stores, Marines received only two meals per day.

[7] Named in honor of Major Lofton R. Henderson, a Marine Corps aviator killed during the Battle of Midway.

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Retired Marine, historian, writer.

11 thoughts on “Guadalcanal: First to Fight —Part I”

  1. Going ashore with a 1903 Springfield wouldn’t fit my description of well-armed – but that is in hindsight. I understand the Army was already equipped with the Garand? I can imagine what the abandoned Japanese food stores looked like. Not much a well fed Marine would touch but to a hungry one, it probably tasted better than Spam. Chuck definitely wouldn’t have gotten near that stuff.

    I look forward to next week and thank you for the pingback and commentary.

    Liked by 1 person

    1. Do you know what tastes good when you’re hungry? Lima Beans and rice. Chuck wouldn’t agree though. He hates rice.


  2. I worked with a couple of Guadalcanal vets. One still had serious malaria and remembered surviving endless shelling by Japanese ships, bombing and night attacks. He was still pissed that his best friend there was killed by all things, a tree that toppled. The other was with Carlson’s Raiders and believe it or not, he had become a hairstyle for women expert..even worked on some movies. Both were Minnesotans. About the same time as Guadalcanal, my wife’s uncle was with the 32nd Division over on New Guinea — another long term malaria guy. Jungle warfare was hard on troops!

    Liked by 1 person

    1. In 1965, I worked for Staff Sergeant Stan Jackson who served with the 1stMarDiv on Guadalcanal in 1942-1943. He was evacuated due to malaria and he continued to suffer bouts through retirement. I’m quite sure his retirement was medical, but as with many military aquaintances, you lose track after awhile. I also served under Colonel Etheridge, a Marine Corps aviator in the Pacific. Our pilots often had to fly missions against the Japanese while suffering the effects of dysentary. Nothing you could write home about, he said.

      Thanks for your comment, and for stopping by.


  3. Mustang, As always a salute for being our Marine Corps Historian. As you know THE Color Guard of the Marine Corps (MB, Wash DC) carry Springfields. The troops carry M-1s. I have no idea is they all have ammo for those weapons. Back track: When I was in F/2/26 in Vietnam Nov 66 to about April 67 our First Sergeant was a gent named O’Grady. He was a Guadalcanal vet and a Korean war vet. I, then, thought he was older than dirt. He made a just barely disciplined stink with the Company CO about going to the field. He insisted that he go. The Captain, who was very senior and a very good company commander would not allow him to. The First Shirt was angry but maintained his decorum. He was definitely too old for the horrid hill climbing is hot temps and all. Many younger and more fit Marines fell from Heat Exhaustion routinely. And now I have a son in law who is a First Sergeant. Yikes, where did those years go?

    Liked by 1 person

    1. Researching and studying World War II constantly amazes me. Imagine, at the beginning of World War II, the Marine Corps strength was equal to two brigades. Our most senior leaders at the time began their service in the late 1800s/early 1900s. They were the “old Corps.” They defined the Fleet Marine Forces. They developed our amphibious and small wars doctrines. And our Corps was blessed by having such men as Vandergrift, Geiger, Cates, Shoup, Ray Davis, Wilson, Barrow, H. M. Smith, O.P. Smith, Puller, Craig—and many more that I’ve written about in the past. We Marines were blessed, too, by our naval leaders: Ernest King, Chester Nimitz, Bull Halsey, Frank Fletcher, and Ray Spruance. Toward the end of 1945, the Marine Corps had expanded to two corps, six divisions, and five air wings —roughly, an end strength of 475,000 men. Most of these were draftees who were taken off the streets and, in short order, molded into a lethal force capable of defeating a fanatic enemy. We suffered just under 20,000 killed in action and 67,307 Marines wounded in action. Despite the hardships, the disease, the casualties, the combined horrors of war … the Marines accomplished their mission—as they have always done. Like you, I am intensely proud of our combat record … and why I enjoy telling the story of (mostly) American Marines.

      When I visit Parris Island, Beaufort, Camp Lejeune, Quantico … I marvel at how young our more senior leaders look today. When I was a young Marine, our leaders looked ancient. Where did the time go? It was just a while ago.

      Liked by 2 people

  4. I have reblogged part 1 and part 2 on my blog about Richard Harmer who was there during the early part of the Guadalcanal Campaign with 38 other naval aviators. Some were with the Cactus Airforce after, when the Saratoga was torpedoed.

    Liked by 1 person

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