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Jean Bart B
Tier IXBattleshipfranceFrancePremiumRareGlobal

Jean Bart B

WoWS World of Warships France Battleship · Tier IX

Main Battery
380 mm/45 Mle 1935 in a turret
2 turrets × 4 barrels
Range 24.5 km
Secondaries
152 mm HE OEA Mle 1937
Secondaries
100 mm HE OEA Mle 1945
Range 7.95 km

Specifications

Jean Bart B Win Rate & Combat Stats

Sample of 495.2K players · as of 2026-10-15
ServerBattlesWin rateAvg damage
EU
1.2M
52.81%
#13 of 62
85,657
#5 of 62
ASIA
1.6M
52.08%
#20 of 62
85,888
#7 of 62
NA
511.5K
52.16%
#15 of 62
83,962
#7 of 62

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 Points69,000
#48 of 67
Group avg 72,934
Flood Damage32%
Main Belt Armor330 mm
Deck Armor150 mm
Bow / Stern Armor32 mm
Ship Length248.2 m
Ship Width34.5 m

Main Battery

Main battery layout2×4(Total barrels 8)
Caliber380 mm
Firing Range24.5 km
#3 of 67
Group avg 20.6 km
Reload Time26.0 s
Rotation Time36.0 s
Max Dispersion306 m
Sigma1.90
Shell Types
AP Shell
Damage11,900
Shell Velocity830 m/s
Overmatch Threshold26.6 mm
Ricochet Angle45° / 60°
Normalization6°
Fuse Threshold63 mm
Air Drag0.2791
Flight Time14.28 s
Nominal all-gun DPM219,692
#41 of 67
Group avg 239,019
HE Shell
Damage5,400
Shell Velocity830 m/s
Fire Chance36%
Penetration63 mm
Air Drag0.2791
Flight Time14.28 s
Nominal all-gun DPM99,692

Secondary Battery

Secondary Guns15
Range8.0 km
Sigma1.00
Max Dispersion483.2 m
Accuracy★☆☆☆☆ Decorative
Total DPM771,000
100 mm HE Shell(12×2)
Damage1,400
HE Penetration17 mm
Fire Chance5%
Rate of Fire20 rpm
152 mm HE Shell(3×3)
Damage2,200
HE Penetration25 mm
Fire Chance12%
Rate of Fire5 rpm

AA Defense

Flak Bursts9
Flak Damage1,470
AA Ranges
Long range5.8 km228 dps
Mid range3.8 km571 dps

Maneuverability

Max Speed30.0 knots
#32 of 67
Group avg 30.3 knots
Turning Radius850 m
#13 of 67
Group avg 893 m
Rudder Shift Time16.0 s
Engine Power150,000 hp
Displacement49,196 t
Power-to-Weight3.05 hp/t

Concealment

Max Surface Detection15.89 km
#29 of 67
Group avg 15.79 km
Min Surface Detection12.87 km
Air Detection10.00 km
Submarine Detection10.00 km
Detectability Firing in Smoke15.05 km

Consumables

Slot 1
Damage Control Party
Damage Control Party
Slot 2
Repair Party
Repair Party
Slot 3
Main Battery Reload Booster
Main Battery Reload Booster
Slot 4
Engine Boost
Engine Boost
Armament
Depth Charge Airstrike
Depth Charge Airstrike

Modules

380 mm/45 Mle 1935 in a turret
380 mm/45 Mle 1935 in a turret
Jean Bart B.
Jean Bart B.
Propulsion: 150,000 hp
Propulsion: 150,000 hp
PCA n° 9 Mle 1
PCA n° 9 Mle 1

Upgrades

Slot 1

Auxiliary Armaments Modification 1
Auxiliary Armaments Modification 1
Main Armaments Modification 1
Main Armaments Modification 1
Damage Control Party Modification 1
Damage Control Party Modification 1

Slot 2

Engine Room Protection
Engine Room Protection
Damage Control System Modification 1
Damage Control System Modification 1
Engine Boost Modification 1
Engine Boost Modification 1

Slot 3

Aiming Systems Modification 1
Aiming Systems Modification 1
AA Guns Modification 1
AA Guns Modification 1
Secondary Battery Modification 1
Secondary Battery Modification 1
Main Battery Modification 2
Main Battery Modification 2

Slot 4

Airstrike Modification 1
Airstrike Modification 1
Steering Gears Modification 1
Steering Gears Modification 1
Propulsion Modification 1
Propulsion Modification 1
Damage Control System Modification 2
Damage Control System Modification 2

Slot 5

Ship Consumables Modification 1
Ship Consumables Modification 1
Concealment System Modification 1
Concealment System Modification 1
Torpedo Lookout System
Torpedo Lookout System

Slot 6

Auxiliary Armaments Modification 2
Auxiliary Armaments Modification 2
Gun Fire Control System Modification 2
Gun Fire Control System Modification 2
Main Battery Modification 3
Main Battery Modification 3