Tier VIIDestroyer

U.K.PremiumUncommonGlobal

Jupiter '42

WoWS World of Warships U.K. Destroyer · Tier VII

Main Battery: 120 mm/45 Mk.IX on a CPXIX mount; 3 turrets × 2 barrels; Range 12.1 km
Secondaries: 102 mm HE 35 lb; Range 4 km
Torpedoes: 533 mm PR Mk II; 1 launchers × 5 tubes; Range 7 km

Jupiter '42 Win Rate & Combat Stats

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

BattlesWin rateAvg damage

EUBattles 71,664

71.7K71,664

Win rate

56.96%

#1 of 30

Avg damage

30,197

#7 of 30

ASIABattles 47,153

47.2K47,153

Win rate

58.29%

#1 of 30

Avg damage

30,999

#5 of 30

NABattles 45,014

45K45,014

Win rate

55.86%

#1 of 30

Avg damage

30,086

#7 of 30

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 Points14,300

#12 of 28

Group avg 14,107

Main Belt Armor16 mm

Deck Armor16 mm

Bow / Stern Armor16 mm

Ship Length108.9 m

Ship Width10.9 m

Main Battery

Main battery layout3×2(Total barrels 6)

Caliber120 mm

Firing Range12.1 km

#6 of 28

Group avg 11.1 km

Reload Time6.0 s

Rotation Time12.0 s

Max Dispersion105 m

Sigma2.00

Shell Types

AP Shell

Damage2,500

Shell Velocity808 m/s

Overmatch Threshold8.4 mm

Ricochet Angle60° / 67.5°

Normalization10°

Fuse Threshold12 mm

Air Drag0.4356

Flight Time9.84 s

Nominal all-gun DPM150,000

#18 of 28

Group avg 154,460

Torpedoes

533 mm Mk VII

Torpedo Tubes1

Speed59 knots

Range7.0 km

#21 of 27

Group avg 8.6 km

Damage18,433

#1 of 27

Group avg 13,254

Alpha Damage51,700

Splash Damage1,200

Flood Chance311%

Detectability1.20 km

Reload Time120.0 s

#25 of 27

Group avg 90.3 s

180° Rotation7.2 s

Arming Time1 s

Spread Angle3.6° / 4.8°

Torpedo Caliber533 mm

Tube Module HP1,200

Fuse Depth0.14 m

Secondary Battery

Secondary Guns1

Range4.0 km

AA Defense

Flak Bursts1

Flak Damage1,050

AA Ranges

Long range4.0 km7 dps

Mid range2.5 km42 dps

Short range1.5 km18 dps

Maneuverability

Max Speed36.0 knots

#17 of 28

Group avg 37.4 knots

Turning Radius590 m

#7 of 28

Group avg 614 m

Rudder Shift Time3.5 s

Engine Power44,000 hp

Displacement2,370 t

Power-to-Weight18.57 hp/t

Concealment

Max Surface Detection6.30 km

#1 of 28

Group avg 7.16 km

Min Surface Detection5.67 km

Air Detection2.66 km

Submarine Detection2.66 km

Detectability Firing in Smoke2.31 km

Depth Charges

Bombs Per Drop6

Max Drops2

Bomb Damage5,000

Reload Time40 s

Consumables

Slot 1

Damage Control Party

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

Reload40 s

Duration5 s

Charges∞

Slot 2

Smoke Generator

Generates a smoke screen that reduces the risk of being detected by the enemy.

Reload70 s

Duration10 s

Charges6

Smoke Duration40 s

Slot 3

Hydroacoustic Search

Increases the range of assured acquisition of enemy ships and torpedoes, including those within smoke screens.

Reload120 s

Duration180 s

Charges3

Ship Detect3.0 km

Torp. Detect3.0 km

Slot 4

Engine Boost

Increases ship's maximum speed.

Reload120 s

Duration120 s

Charges3

Speed Boost+8%

Armament

Depth Charges

Reload40 s

Charges2

Bombs Per Drop6

Bomb Damage5,000

Jupiter '42 Change History

12.11Test shipsDev Blog 2023-12-20 ↗
The following changes will go live with the release of Update 13.0 · The Parameters of the main battery were changed
- Removed HE shells
- Nerfmain battery reload time4 → 4.5 s
- Nerfap shell damage1,900 → 1,700
- Shell ballistics changed. Now their flight arcs will become flatter.
- AP shell penetration slightly decreased
The following changes will go live with the release of Update 13.0 · The parameters of the torpedo tubes were changed
- Bufftorpedo damage11,967 → 18,433
- Nerftorpedo range10 → 7 km
- Nerftorpedo tubes reload time85 → 120 s
The following changes will go live with the release of Update 13.0 · Detectability by sea reduced: 7.4 to 6.3km
- All other parameters adjusted accordingly

See all version changes →

Modules

120 mm/45 Mk.IX on a CPXIX mount

Main Battery

Rate of Fire:9.2

Max AP Damage:2,500

Rotation Time:12s

533 mm Mk VII

Torpedoes

Range:0 km

Max Damage:18,433

Reload Time:0.5 knots

Torpedo Speed:59 knots

Jupiter '42

Hull

AA Guns:4

Main Guns:3

Secondary Guns:1

HP:14,300

Range:6-16

Torpedo Tubes:1

Propulsion: 44,000 hp

Engine

Max Speed:36 knots

Mk VII mod. 2

Fire Control

Range:0 km

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%

Hydroacoustic Search Modification 1

Consumable action time: +20%

Engine Boost Modification 1

Consumable action time: +30%

Slot 3

Torpedo Tubes Modification 1

Risk of torpedo tubes becoming incapacitated: -40%

Torpedo tubes traverse speed: +20%

Torpedo speed: +5%

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%

Main Battery Modification 2

Main battery traverse speed: +15%

Smoke Generator Modification 1

Smoke Curtain Generator consumable action time: +20%

Smoke Generator consumable action time: +20%

Slot 4

Depth Charges Modification 1

Number of Charges: +2

Steering Gears Modification 1

Rudder shift time: -20%

Damage Control System Modification 2

Fire extinguishing time: -15%

Flooding recovery time: -15%

More:All Tier VII ships All Destroyers U.K. ships

Jupiter '42

Specifications

Jupiter '42 Win Rate & Combat Stats

Survivability

Main Battery

Torpedoes

Secondary Battery

AA Defense

Maneuverability

Concealment

Depth Charges

Consumables

Jupiter '42 Change History

Ballistics

Armor Model

Overview

Modules

120 mm/45 Mk.IX on a CPXIX mount

Main Battery

533 mm Mk VII

Torpedoes

Jupiter '42

Hull

Propulsion: 44,000 hp

Engine

Mk VII mod. 2

Fire Control

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

Hydroacoustic Search Modification 1

Engine Boost Modification 1

Slot 3

Torpedo Tubes Modification 1

Aiming Systems Modification 1

AA Guns Modification 1

Main Battery Modification 2

Smoke Generator Modification 1

Slot 4

Depth Charges Modification 1

Steering Gears Modification 1

Damage Control System Modification 2

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