Tier XBattleship japan

JapanSpecialRareGlobal

Aki

WoWS World of Warships Japan Battleship · Tier X

Main Battery: 460 mm/45 Type 94 in a triple-gun turret; 2 turrets × 3 barrels; Range 26.1 km
Secondaries: 155 mm HE Type0
Secondaries: 127 mm HE Type0
Secondaries: 127 mm HE Type0; Range 7.3 km

Aki Win Rate & Combat Stats

Sample of 495.2K players · as of 2026-10-15

BattlesWin rateAvg damage

EUBattles 190,782

190.8K190,782

Win rate

52.20%

#12 of 41

Avg damage

96,534

#25 of 41

ASIABattles 412,294

412.3K412,294

Win rate

52.98%

#8 of 41

Avg damage

96,275

#24 of 41

NABattles 105,141

105.1K105,141

Win rate

52.16%

#12 of 41

Avg damage

98,260

#16 of 41

Averages from our own crawled player sample, not official server-wide data. The sample skews toward active clan players, so its overall win rate runs about 1 point above the true server average. Battle counts are career totals and include games played before this ship’s past balance changes.

Survivability

Hit Points102,300

#7 of 48

Group avg 86,515

Flood Damage55%

Main Belt Armor410 mm

Deck Armor57 mm

Bow / Stern Armor32 mm

Ship Length263.0 m

Ship Width38.9 m

Main Battery

Main battery layout2×3(Total barrels 6)

Caliber460 mm

Firing Range26.1 km

#5 of 48

Group avg 22.4 km

Reload Time28.0 s

Rotation Time60.0 s

Max Dispersion245 m

Sigma2.10

Shell Types

AP Shell

Damage14,800

Shell Velocity780 m/s

Overmatch Threshold32.2 mm

Ricochet Angle45° / 60°

Normalization6°

Fuse Threshold77 mm

Air Drag0.292

Flight Time16.29 s

Nominal all-gun DPM190,286

#47 of 48

Group avg 278,195

HE Shell

Damage7,300

Shell Velocity805 m/s

Fire Chance35%

Penetration77 mm

Air Drag0.543

Flight Time20.82 s

Nominal all-gun DPM93,857

Secondary Battery

Secondary Guns14

Range7.3 km

Sigma1.00

Max Dispersion446.1 m

Accuracy★☆☆☆☆ Decorative

Total DPM481,200

127 mm HE Shell(12×2)

Damage2,100

HE Penetration21 mm

Fire Chance8%

Rate of Fire8 rpm

155 mm HE Shell(2×3)

Damage2,600

HE Penetration26 mm

Fire Chance10%

Rate of Fire5 rpm

AA Defense

Flak Bursts4

Flak Damage1,610

AA Ranges

Long range5.8 km140 dps

Mid range3.5 km256 dps

Short range2.5 km294 dps

Maneuverability

Max Speed27.0 knots

#41 of 48

Group avg 30.6 knots

Turning Radius920 m

#17 of 48

Group avg 947 m

Rudder Shift Time18.7 s

Engine Power158,000 hp

Displacement77,095 t

Power-to-Weight2.05 hp/t

Concealment

Max Surface Detection17.61 km

#44 of 48

Group avg 16.15 km

Min Surface Detection14.26 km

Air Detection10.00 km

Submarine Detection10.00 km

Detectability Firing in Smoke19.45 km

Aircraft

Dive Bomber

Aircraft HP2,250

Attacks/Run2

Bomb Damage1,500 (HE)

Fire Chance48%

Consumables

Slot 1

Damage Control Party

Extinguishes fires, removes instances of flooding, and repairs damaged modules. Prevents enemy acoustic torpedoes from homing.

Reload80 s

Duration10 s

Charges∞

Slot 2

Repair Party

Partially restores the ship's HP by repairing any light damage.

Reload80 s

Duration28 s

Charges4

Heal Rate0.5%/s

Citadel10%

Non-Citadel50%

Armament

Depth Charge Airstrike

Carries out aerial bombardment of the marked area with depth charges. Depth charges can hit enemy submarines. They also have chances of causing fire, flooding, and incapacitating modules. Increased chances of incapacitating sonar. Effective against enemy mines. Cannot spot enemy ships.

Reload30 s

Charges2

Strike Range0.5–11.0 km

Planes8

Flights2

Bomb Damage4900

Fire Chance28%

Aki Change History

14.11Test shipsDev Blog 2025-11-20 ↗
Dive bomber squadron parameters changed
- Buffnumber of aircraft in flight6 → 8
- Starting aiming reticle size decreased.
14.10Test shipsDev Blog 2025-11-13 ↗
Dive bomber squadron parameters changed · Drop pattern changed significantly
- This will result in the bombs being dropped from a lower altitude
Dive bomber squadron parameters changed
- Nerfnumber of aircraft in squadron8 → 6
Dive bomber squadron parameters changed · Number of aircraft increased: 8 to 12
- This will result in the ship being able to store 2 flights at a time
Dive bomber squadron parameters changed
- Buffaircraft hp1,550 → 2,250
Dive bomber squadron parameters changed · HE bomb parameters changed
- Buffmaximum bomb damage5,500 → 6,700
- Buffchance to cause fire24 → 38 %
- Buffarmor penetration41 → 43 mm
- Buffmaximum bomb damage6,700 → 8,500
- Buffchance to cause fire38 → 48 %
- Buffarmor penetration44 → 61 mm

See all version changes →

Modules

460 mm/45 Type 94 in a triple turret

Main Battery

Rate of Fire:2.1

Max AP Damage:14,800

Max HE Damage:7,300

Rotation Time:60s

Aki

Hull

AA Guns:78

Main Guns:2

Secondary Guns:14

HP:102,300

Range:6-650

Torpedo Tubes:0

Propulsion: 158,000 hp

Engine

Max Speed:27 knots

Type10 mod. 1

Fire Control

Range:0 km

Aichi M6A2 Seiran

Dive Bomber

Accuracy:null-null

Bomb Fire Chance:0

Cruise Speed:133 knots

Max HP:2,250

Upgrades

Slot 1

Auxiliary Armaments Modification 1

AA mount survivability: +100%

Secondary battery survivability: +100%

Main Armaments Modification 1

Risk of main battery becoming incapacitated: -20%

Main battery survivability: +50%

Main battery repair time: -20%

Risk of torpedo tubes becoming incapacitated: -20%

Torpedo tubes survivability: +50%

Torpedo tubes repair time: -20%

Damage Control Party Modification 1

Consumable action time: +40%

Slot 2

Engine Room Protection

Risk of steering gears becoming incapacitated: -20%

Steering gears repair time: -20%

Risk of engine becoming incapacitated: -20%

Engine repair time: -20%

Damage Control System Modification 1

Risk of catching fire: -5%

Risk of flooding: -3%

Slot 3

Aiming Systems Modification 1

Maximum main battery shell dispersion: -7%

Maximum secondary battery shell dispersion: -5%

Secondary battery firing range: +5%

Torpedo tubes traverse speed: +20%

AA Guns Modification 1

Priority AA sector preparation time: -20%

Secondary Battery Modification 1

Maximum secondary battery shell dispersion: -20%

Secondary battery firing range: +20%

Main Battery Modification 2

Main battery traverse speed: +15%

Slot 4

Air Groups Modification 3

Squadron HP: +15%

Aircraft preparation time: -5%

Squadron speed: +5%

Airstrike Modification 1

Airstrike aircraft HP: +25%

Airstrike armament reload time: -20%

Depth charge damage: +15%

Steering Gears Modification 1

Rudder shift time: -20%

Propulsion Modification 1

Maximum reverse speed at full power: +140%

Time to reach full engine power when decelerating: -50%

Maximum forward speed at full power: +140%

Time to reach full engine power when accelerating: -50%

Damage Control System Modification 2

Fire extinguishing time: -15%

Flooding recovery time: -15%

Slot 5

Ship Consumables Modification 1

Ship consumable action time: +10%

Concealment System Modification 1

Squadron detectability range: -10%

Dispersion of shells fired by enemies attacking your ship: +5%

Ship's detectability range: -10%

Ship detectability for submarines when underwater: -10%

Torpedo Lookout System

Assured acquisition range of torpedoes: 1.8km

Slot 6

Auxiliary Armaments Modification 2

Continuous AA damage: +15%

Damage from AA shell explosions: +15%

Number of explosions produced by AA defense salvos when the Defensive AA Fire consumable is active: +2

Secondary battery reload time: -20%

Gun Fire Control System Modification 2

Main battery firing range: +16%

Main Battery Modification 3

Main battery traverse speed: -13%

Main battery reload time: -12%

More:All Tier X ships All Battleships Japan ships

Aki

Specifications

Aki Win Rate & Combat Stats

Survivability

Main Battery

Secondary Battery

AA Defense

Maneuverability

Concealment

Aircraft

Consumables

Aki Change History

Ballistics

Armor Model

Overview

Modules

460 mm/45 Type 94 in a triple turret

Main Battery

Aki

Hull

Propulsion: 158,000 hp

Engine

Type10 mod. 1

Fire Control

Aichi M6A2 Seiran

Dive Bomber

Upgrades

Slot 1

Auxiliary Armaments Modification 1

Main Armaments Modification 1

Damage Control Party Modification 1

Slot 2

Engine Room Protection

Damage Control System Modification 1

Slot 3

Aiming Systems Modification 1

AA Guns Modification 1

Secondary Battery Modification 1

Main Battery Modification 2

Slot 4

Air Groups Modification 3

Airstrike Modification 1

Steering Gears Modification 1

Propulsion Modification 1

Damage Control System Modification 2

Slot 5

Ship Consumables Modification 1

Concealment System Modification 1

Torpedo Lookout System

Slot 6

Auxiliary Armaments Modification 2

Gun Fire Control System Modification 2

Main Battery Modification 3

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