A connected ship profile

Akagi

Akagi’s loss removed both an operating flight deck and the carrier force’s command centre. The battle continued from a cruiser while her crew fought the fires.

Profile · Evidence and limits

4 June 1942

Akagi manoeuvres under high-level bombing at Midway. This aerial view records the carrier during the battle; it does not establish a bomb hit.

U.S. Army Air Forces / NHHC, USAF-57576 · Source · Public domain (source statement)

A flight deck and a headquarters

Akagi served as the flagship of the Japanese carrier striking force. The First Air Fleet’s organisation table assigns eighteen dive bombers and nine fighters from her to the opening attack on Midway. That is a particular mission allocation, not a total of every aircraft carried or available. M14

Her importance extended beyond those aircraft. Orders, reports and decisions passed through the command aboard her. Disabling the flagship disrupted the force even while other ships remained capable of movement and, in Hiryū’s case, further air attack.

Fire below the flight deck

The Japanese damage narrative describes dive bombers arriving while the formation was manoeuvring against torpedo aircraft. Fires spread through Akagi’s hangar area and further explosions carried the emergency towards the bridge. Orders to flood magazines and fight the fire could not restore control; the report records failure of the firefighting pumps. M14

The operational consequence was immediate: the ship could no longer function as a usable carrier. That did not mean that she sank at the instant of the attack. Damage, fire, loss of aviation capability and eventual destruction were successive stages.

Command and aircraft carried on elsewhere

Nagumo transferred his headquarters to Nagara. The same report’s later attack organisation includes an Akagi torpedo aircraft in Hiryū’s second counterattack. An aircraft’s parent carrier and the deck from which it subsequently operated could be different. M14

Akagi’s crew continued fighting the fires before evacuation to Arashi and Nowake. Orders initially delayed disposal; a later order authorised scuttling. These entries must be read in the report’s own date and clock convention, rather than copied directly into an American local timeline. M14

The original Japanese pages have been inspected for these selected passages. The report’s precise bomb-hit count is not treated as settled, and its account does not establish a complete internal damage sequence. Follow The Morning Strikes into Hiryū Fights Back to see what remained possible after Akagi was disabled.

Follow the connections

Across the stories

Bombs and torpedoes at Midway
The weapons recorded in American and Japanese carrier sorties, and what their expenditure can tell us.
Hiryū
The Japanese carrier that launched two counterattacks after the morning disaster at Midway.
Kaga
A major part of Japan’s opening air attack, followed by the destruction of her bridge and a desperate fight against fire.
Nakajima B5N2 Kate
The three-seat Japanese carrier attack aircraft, its crew and its documented torpedo mission against Yorktown.
Sōryū
The carrier’s island strike, the rapid spread of fire and the evacuation of her surviving crew.
Tone
The Japanese cruiser whose No. 4 reconnaissance aircraft reported American ships during the critical morning at Midway.
Type 91 aerial torpedo
The modification recorded in Hiryū’s Midway attack, checked against the postwar naval technical investigation.
Aichi D3A1 Val
The Japanese dive bomber that struck Midway and carried Hiryū’s first counterattack to Yorktown.
Mitsubishi A6M2 Zero
Japan’s carrier fighter, its armament and the competing demands of escort and fleet defence at Midway.

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Sources for this page

Open a note for the passage, inspection status and limits. Source records link to the available documents.

M14First Air Fleet detailed battle report

Contemporary Japanese command report · archival scan

Passage: PDF pp.17–18, 34 and 39–40 / stamped 0019–0020, 0036 and 0041–0042: aircraft organisation, command transfer, fire and evacuation

The carrier command’s reported assumptions, force organisation and the division of air attack, reconnaissance, support and supply tasks. The opening island strike, request for another attack and changing armament preparations. Hiryū’s counterattack aircraft, remaining strength and later fire emergency. Akagi, Kaga and Sōryū damage and evacuation; opening island-strike allocations.

Checked: Selected Japanese passages on PDF pp.10–11 and 14–15 visually checked for chapter 1. For chapter 4, pp.16–20 visually inspected and compared with M06’s English organisation tables; pp.21–22 inspected for context on 18 October 2026. For Midway Under Attack, PDF pp.29–33 / stamped 0031–0035 visually inspected and selected passages compared with M06; pp.23–26 sampled for context. For Search and Decision, PDF pp.32–33 / stamped 0034–0035 rechecked against M39’s chronological table. PDF pp.34–35 / stamped 0036–0037 visually inspected for The Morning Strikes; p.34 supports command transfer and Hiryū’s continued ability to attack. PDF pp.35–43 rendered and visually inspected for Hiryū Fights Back: pp.35–38 cover counterattack strength, claims and Hiryū’s bombing; pp.42–43 cover fire, propulsion failure and abandonment preparations. Intervening Akagi/Kaga passages inspected for context. PDF p.44 / stamped 0046 visually inspected for the continuation of Hiryū’s evacuation to destroyers. PDF p.18 / stamped 0020 re-rendered and visually inspected for Hiryū counterattack organisation. Ship-profile expansion: PDF pp.17, 39–42 and 44–46 rendered and visually inspected; selected damage passages compared with M06. Cruiser-profile review, 18–19 October 2026: PDF pp.32–33 / stamped 0034–0035 visually rechecked for the successive Tone No.4 reports and decisions. PDF p.45 / stamped 0047 visually rechecked on 21 October 2026 for the Isokaze profile: rescue, treatment and transfer to Hamakaze and Isokaze. The already retained scan was used; a fresh JACAR viewer request returned HTTP 403.

Limits: Working readings, not a certified full translation. The report was compiled after the battle and some tables include actual results, not just pre-battle plans. The English table’s Haruna aircraft type differs from the Japanese image; no type is assigned here. M06 transmits the same report family. Opening narrative compresses later attacks into the same paragraph. Its dates and times are not silently merged with the American chronology; message timing and flight-deck readiness require further records. Initial-contact timing differs between the narrative and M39’s chronological table; no fixed message delay is inferred. Predicted aircraft readiness is not a completed launch. Japanese counterattack target identities and claimed damage on these pages are not confirmed outcomes. Evacuation entries are not a complete personnel roll; scuttling orders and final sinking times remain distinct. Exact bomb-hit counts and the compressed Kaga/Sōryū terminal sinking passages do not settle scuttling contributions. Akagi command-transfer times differ within the report; no single minute is adopted. Sōryū evacuation: M14 PDF p.45 / stamped 0047 names Hamakaze and Isokaze (磯風); M06 renders the second as Isonami. The profile follows the original Japanese name.

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