Interrogation Nav 7, Vice Admiral Kayutaka Shiraichi

Editor's Note: The following content is a transcription of a period document or a collection of period statistics. It may be incomplete, inaccurate, or biased. The reader may not wish to take the content as factual.

15 Oct 1945


SHIRAICHI, Kayutaka, Vice Admiral, I.J.N.

SHIRAICHI served 42 years in the regular Navy. As Chief of Staff of Admiral KONDO, Commander of the Second Fleet, he participated in the initial invasions of the PHILIPPINES, NETHERLANDS EAST INDIES and MALAYA as well as the Battle of MIDWAY, and various operations in the SOLOMONS Area. Later as commander of the Seventh Cruiser Squadron he participated in the defense of the PHILIPPINES in 1944. Although undoubtedly a man of wide experience and general knowledge, SHIRAICHI appeared to be a broken and sad old man. He continually gazed into space and seemed unable to concentrate. He was not considered a good subject for interrogation.

Chief of Staff, Second Fleet PHILIPPINES, MIDWAY, SOLOMONS December 1941-March 1943
Naval Staff Academy TOKYO March 1943-September 1943
Commanding Officer, 7th Cruiser Squadron PHILIPPINES September 1943-October 1944
Chief of Merchant Crews TOKYO  



15 OCTOBER 1945

Interrogation of: Vice Admiral SHIRAICHI, Kzutaka, IJN, retired, was Chief of Staff of the Second Fleet from December 1941 to March 1943, operating in the Southwest Pacific.

Interrogated by: Comdr. T. H. MOORER, USN.

Allied Officers Present: Brig. Gen. Grandison Gardner, USA; Lt. Comdr. J. A. Field, Jr., USNR.


The Second Fleet (Vice Admiral Kondo) was assigned the mission of supporting the invasion of the PHILIPPINES, NETHERLAND EAST INDIES and BRITISH MALAYA. The fleet rendezvoused in the, INLAND SEA about the middle of November 1941. About 23 November the fleet sortied from the INLAND SEA and proceeded south towards FORMOSA. There a dispatch was received establishing "D" day and the move on the PHILIPPINES was initiated.

During the approach to the PHILIPPINES, no attack was expected and none received. Probable attack by B-17s was expected within the 600 mile circle. To reduce the weight of these attacks, land-based planes from FORMOSA were assigned the mission of destroying American Air Power on the ground. This they succeeded in doing and consequently no major unit of the fleet was damaged in the PHILIPPINES operation.

The Second Fleet was divided into various task forces as the move southward into the EAST INDIES progressed. Although the Battle of the JAVA SEA was a victory for the Japanese, Admiral SHIRAICHI considered that the Japanese used poor tactics and were unnecessarily delayed by the battle.

The entire campaign went exactly according to plan except for a few small delays caused by submarine attacks and fuel oil shortage. Total losses suffered by the Japanese were less than expected.


Q. Were you actively engaged in the general planning, prior to the out-break of the war, for the campaign of the PHILIPPINES and EAST INDIES?
A. As the Second Fleet was under the Grand Fleet all the plans were made by the Grand Fleet. I merely carried out orders according to the plans provided. I did not take part in the overall planning.

Q. Were you familiar with the general plans for the entire Pacific operations? Were you aware of the PEARL HARBOR strike?
A; I had complete instructions sent from headquarters.

Q. Will you give me a brief summary of the various forces into which the Japanese Fleet was divided?
A. The Grand Fleet was divided into five fleets as follows: 1st Flt.--BB's; 2nd Flt.--BB's, CA's, CL's, DD's; 3rd Flt.--CV's; 4th Flt.--CL's, DD's; 6th Flt.--SS. Forces were reassigned as necessary to various Fleets.

Q. What were the five rendezvous points of the various forces prior to commencement of hostilities?
A. Fleet One and Two assembled in the INLAND SEA. The other two rendezvous were kept secret but I believe that the Third Fleet rendezvoused at HOKKAIDO. The Fourth Fleet consisted of small ships in the GUAM-WAKE Area. I am not sure about the Sixth Fleet.

Q. When did the Second Fleet assemble in the INLAND SEA preparatory to leaving Japan?
A. The approximate date of the rendezvous was about a month before the start of the war, and I think the fleet left the INLAND SEA about two weeks before the start of the war.

Q. Where was the Second Fleet when the orders were received establishing "D" Day?
A. Right after we left BAKO, PESCADORES, we received the orders establishing "D" Day.

Q. Do you know who thought of the attack on PEARL HARBOR and who worked out the plans?
A. I haven't the slightest idea who devised the plan.

Q. Do you know if any thought was given to the possibility of the Japanese moving into the DUTCH EAST INDIES without attacking PEARL HARBOR at all?
A. I did not know that the war was going to break out at all and did not know the actual plans. I thought that the differences would be settled by negotiations and that there must have been a way out for JAPAN rather than to go into war.

Q. Were you surprised at the outbreak of the war?
A. I thought war should have been avoided, but once the war started I did my utmost to carry out the orders I received. I was not surprised at the start of war. I realized that the situation had deteriorated.

Q. Were Army and Navy planes engaged in the PHILIPPINES and DUTCH EAST INDIES campaign?
A. Yes.

Q. In general was the Japanese Navy pilot considered superior to the Army pilot?
A. Yes, the Navy pilots are better.

Q. Describe the movements of the fleet from BAKO down to the PHILIPPINES. What reaction was expected from the U. S. Fleet?
A. I didn't think the American Fleet would attack the Second Fleet. Strong opposition from American planes based in NICHOLS FIELD was expected.

Q. After receiving news of the success of PEARL HARBOR, was the plan for the occupation of the PHILIPPINES changed?
A. There was no change in the plan.

Q. During the PHILIPPINE operation, did you expect the U. S. Fleet to be reinforced?
A. Yes, I expected reinforcements from the States but I thought it would take about one month for reinforcements to come to the PHILIPPINES.

Q. At what time during the approach to the PHILIPPINES did you expect the attack by aircraft?
A. The fleet was alerted when 600 miles away. Attack by B-17 was expected but I didn't think it would be severe.

Q. During the approach did you have air coverage from FORMOSA?
A. I didn't expect any direct reinforcement from the Japanese land-based air, but expected indirect coverage. That is, destruction of B-17's on the ground before they could take off.

Q. Did the planes which attacked NICHOLS FIELD take off from FORMOSA?
A. They all came from FORMOSA.

Q. Army or Navy planes?
A. Both. I knew nothing of the air operations but knew that the fleet was going to get a certain amount of air force assistance which was used.

Q. On December 10th there were about 200,000 tons of allied shipping at MANILA HARBOR. Why was this 200,000 tons of vital shipping allowed to escape?
A. Reasons were:

  1. The duty of the airplanes was to attack American planes.
  2. Poor intelligence regarding the fact that the shipping was there.
  3. The attack was not in the plans, this is the first news that I have of such shipping. The general plan was to knock out only those offensive weapons which might be used against the Japanese.

Q. In what ship were you?

Q. Did the American seaplanes attack the Japanese Fleet?
A. The main body of the fleet was not attacked by air.

Q. Was the Second Fleet attacked by B-17's?
A. As far as I know there was no attack by B-17's.

Q. Was any damage at all suffered by the Second Fleet?
A. The destroyers were damaged by airplanes as they went so close to the shore to transport troops. Big ships didn't go near the shore. One light cruiser was damaged however.

Q. And the heavy cruiser and battleships weren't damaged?
A. No.

Q. Why did not the movement from the PHILIPPINES south proceed at faster pace?
A. Mostly due to the fuel supply. The shortage of fuel made the movement very slow. The supply fleet had to go around FORMOSA in order to deliver the fuel.

Q. Do you feel that the occupation of the PHILIPPINES and DUTCH EAST INDIES went exactly according to plan as far as time was concerned?
A. There was a delay about one week but no more, otherwise it went according to plan.

Q. Was the loss of ships and personnel more or less than expected?
A. Less than expected.

Q. Do you know what type of airplanes attacked the REPULSE and PRINCE of WALES?
A. Navy planes, land-based.

Q. Did the destruction of these two battleships change the plans for the occupation of SINGAPORE?
A. Did not change the plans but the effect on Japanese morale was very great.

Q. Did you expect the British to replace those ships?
A. No.

Q. Where were the planes that attacked the PRINCE of WALES based?

Q. At what time during the over-all campaign did the carriers take part? When did they join the fleet?
A. I don't remember the actual date when the CV aircraft participated, but it was not until the fleet was actually in the SULU SEA Area.

Q. What places did the carrier airplanes attack?
A. The planes from the Task Force attacked TRINCOMALEE, DARWIN, and others that I can not recall.

Q. Did the Dutch react as expected during the invasion of the PHILIPPINES and N. E. I.?
A. I thought the combination of the American and Dutch forces would furnish stronger resistance.

Q. Did the action at MAKASSAR STRAITS delay the Japanese advance?
A. Yes, but do not know how long.

Q. Do your consider that the American and Dutch submarines delayed the campaign in anyway?
A. To a great extent. One time I received a report that the planes saw 12 to 13 submarines but the fact was that they were whales. It took 2 or 3 days to make sure, which caused a certain amount of delay.

Q. Did you expect that additional aircraft would be flown into JAVA from AUSTRALIA?
A. Yes.

Q. Did the Japanese know that the American heavy cruiser HOUSTON was damaged and only had 2/3 of their 8" guns in operation?
A. No.

Q. Did you know that the other American cruiser BOISE ran aground and had to be sent from the area?
A. No.

Q. After the Japanese had occupied BALI there was a night action with the Dutch and American ships. Two Allied destroyers were sunk and two cruisers damaged. Do you know what damage was sustained by the Japanese?
A. Four Japanese destroyers took part and the damage was one destroyer sunk and one damaged. No Japanese cruisers were involved.

Q. Did the Commander of the Second Fleet know that the LANGLEY was coming from AUSTRALIA to JAVA with aircraft reinforcements?
A. No.

Q. How was it discovered?
A. By search planes.

Q. What is your estimate of the damage suffered by the combined Dutch, American and British Fleet in the battle of JAVA SEA?
A. I was not on the scene. I heard the result of the battle and thought that the battle should not have lasted so long. Japanese strategy was unskillful.

Q. What damage was suffered by the Japanese Fleet?
A. Several ships damaged but no ships sunk.

Q. Do you know how the British ships ENCOUNTER, EXTER and the American destroyer POPE were sunk while en route to SOEMBA STRAITS?
A. I know of it, but don't know whether it was by land-based planes or submarines. I think that they were sunk by submarines before they got to the Straits.

Q. After the occupation of the DUTCH EAST INDIES was completed, many of the merchant vessels retired to FREEMANTLE. There were several thousand tons of shipping without fuel. Why didn't the Japanese send a striking force to attack those ships?
A. It was thought that there might be women and children on the ships so we were afraid of attacking the ships, and also our plans took care of immobilizing your offensive weapons only.

Q. Did you realize that the entire western coast of AUSTRALIA was defenseless?
A. Yes.

Q. Was any consideration given to the possibility of invading the western coast of AUSTRALIA?
A. There weren't enough forces available to make an invasion without over expansion of limited forces.

Q. Were Army troops used at JAVA?
A. Yes.

Q. Were there any lessons learned in this entire campaign which caused the Japanese to change their plans for future operations?
A. Nothing changed the over-all plan.

Q. After the occupation of the EAST INDIES did you move into the SOLOMONS and NEW GUINEA?
A. After the campaign I returned to JAPAN with the Second Fleet. The entire fleet was sent into dry dock in April, just prior to General Doolittle's attack. ww2dbase

United States National Archives, Modern Military Branch

Added By:
C. Peter Chen

Did you enjoy this article or find this article helpful? If so, please consider supporting us on Patreon. Even $1 per month will go a long way! Thank you.

Share this article with your friends:


Stay updated with WW2DB:

 RSS Feeds

Posting Your Comments on this Topic

Your Name
Your Email
 Your email will not be published
Comment Type
Your Comments
Security Code



1. We hope that visitor conversations at WW2DB will be constructive and thought-provoking. Please refrain from using strong language. HTML tags are not allowed. Your IP address will be tracked even if you remain anonymous. WW2DB site administrators reserve the right to moderate, censor, and/or remove any comment. All comment submissions will become the property of WW2DB.

2. For inquiries about military records for members of the World War II armed forces, please see our FAQ.

Search WW2DB & Partner Sites
More on Interrogation Nav 7, Vice Admiral Kayutaka Shiraichi
Associated Figure(s):
» Kayutaka Shiraichi

Associated Event(s):
» Invasion of the Philippine Islands
» Dutch East Indies Campaign, Java

Famous WW2 Quote
"With Germany arming at breakneck speed, England lost in a pacifist dream, France corrupt and torn by dissension, America remote and indifferent... do you not tremble for your children?"

Winston Churchill, 1935

Support Us

Please consider supporting us on Patreon. Even $1 a month will go a long way. Thank you!

Or, please support us by purchasing some WW2DB merchandise at TeeSpring, Thank you!