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Tier XCruiser
U.S.A.SpecialEpicGlobal
U.S.A.SpecialEpicGlobalPuerto Rico
WoWS World of Warships U.S.A. Cruiser · Tier X
- Main Battery
- 305 mm/50 Mk.8 in a turret
- 4 turrets × 3 barrels
- Range 18.8 km
- Secondaries
- 127 mm HE Mk41
- Range 7.3 km
Specifications
Puerto Rico Win Rate & Combat Stats
Sample of 453.6K players · as of 2026-08-06ServerBattlesWin rateAvg damage
EUBattles 941,120
941.1K941,120
Win rate
50.39%
#36 of 58
Avg damage
68,116
#43 of 58
ASIABattles 649,693
649.7K649,693
Win rate
51.28%
#27 of 57
Avg damage
71,051
#38 of 57
NABattles 525,263
525.3K525,263
Win rate
50.64%
#34 of 58
Avg damage
66,399
#43 of 58
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 Points71,650
#3 of 65
Group avg 51,952Flood Damage28%
Main Belt Armor254 mm
Deck Armor38 mm
Bow / Stern Armor27 mm
Ship Length263.0 m
Ship Width31.9 m
Main Battery
Main Guns4 × 3
Caliber305 mm
Firing Range18.8 km
#14 of 65
Group avg 17.3 kmReload Time22.0 s
Rotation Time30.0 s
Max Dispersion248 m
Sigma2.20
Shell Types
AP Shell
Damage8,900
Shell Velocity762 m/s
Overmatch Threshold21.3 mm
Ricochet Angle60° / 67.5°
Normalization6°
Fuse Threshold51 mm
Air Drag0.3343
Flight Time12.02 s
DPM291,273
#35 of 65
Group avg 362,624HE Shell
Damage4,300
Shell Velocity808 m/s
Fire Chance27%
Penetration51 mm
Air Drag0.3433
Flight Time11.78 s
DPM140,727
Secondary Battery
Secondary Guns8
Range7.3 km
Sigma1.00
Max Dispersion446.1 m
Accuracy★☆☆☆☆ Decorative
Total DPM432,000
PAPA058_127mm_HE_HC_Mk41(8×2)
Damage1,800
HE Penetration21 mm
Fire Chance9%
Rate of Fire15 rpm
AA Defense
Flak Bursts6
Flak Damage1,680
AA Ranges
2.0 km186 dps
3.5 km420 dps
6.0 km144 dps
Maneuverability
Max Speed33.5 knots
#32 of 65
Group avg 33.8 knotsTurning Radius910 m
#54 of 65
Group avg 818 mRudder Shift Time15.9 s
Engine Power212,000 hp
Displacement49,091 t
Power-to-Weight4.32 hp/t
Concealment
Max Surface Detection16.06 km
#56 of 65
Group avg 13.66 kmMin Surface Detection13.01 km
Air Detection10.00 km
Submarine Detection10.00 km
Consumables
Slot 1
Damage Control Party
Damage Control Party
Reload60 s
Duration5 s
Charges∞
Slot 2
auxTorpBooster
auxTorpBooster
auxTorpBooster
Reload120 s
Duration30 s
Charges3
or
Hydroacoustic Search
Hydroacoustic Search
Reload120 s
Duration100 s
Charges3
Ship Detect5.0 km
Torp. Detect3.5 km
Slot 3
Surveillance Radar
Surveillance Radar
Reload120 s
Duration35 s
Charges3
Radar Range10.0 km
or
Catapult Fighter
Catapult Fighter
Reload90 s
Duration60 s
Charges3
Fighters4
or
Spotting Aircraft
Spotting Aircraft
Reload240 s
Duration100 s
Charges4
Range Boost+20%
Slot 4
Repair Party
Repair Party
Reload80 s
Duration28 s
Charges3
Heal Rate0.5%/s
Citadel10%
Non-Citadel50%
Armament
Depth Charge Airstrike
Depth Charge Airstrike
Reload30 s
Charges2
Strike Range0.5–8.0 km
Planes9
Flights2
Bomb Damage4900
Fire Chance28%
Ballistics
Armor Model
Overview
After the failure of the second London Naval Treaty but before the outbreak of World War II, the United States began preliminary design works with the intention of building ships specifically tailored for countering cruisers. In 1938, the U.S. Navy High Command provided technical specifications to initiate the preliminary development of cruisers armed with six 305 mm guns and twelve 203 mm guns. Further development resulted in the creation of several draft designs for cruisers equipped with 305 mm main battery guns. Among the designs, the largest and most heavily armed ship featured four triple-gun main battery turrets.
Modules
305 mm/50 Mk.8 in a turret
305 mm/50 Mk.8 in a turret
Main Battery
Rate of Fire:2.7
Max AP Damage:8,900
Max HE Damage:4,300
Rotation Time:30s
Puerto Rico
Puerto Rico
Hull
AA Guns:50
Main Guns:4
Secondary Guns:8
HP:71,650
Range:16-325
Torpedo Tubes:0
Propulsion: 212,000 hp
Propulsion: 212,000 hp
Engine
Max Speed:33.5 knots
Mk10 mod. 1
Mk10 mod. 1
Fire Control
Range:0 km
Upgrades
Slot 1
Auxiliary Armaments Modification 1
Auxiliary Armaments Modification 1
AA mount survivability: +100%
Secondary battery survivability: +100%
Main Armaments Modification 1
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
Damage Control Party Modification 1
Consumable action time: +40%
Spotting Aircraft Modification 1
Spotting Aircraft Modification 1
Spotting Aircraft consumable action time: +30%
Slot 2
Engine Room Protection
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
Damage Control System Modification 1
Risk of catching fire: -5%
Risk of flooding: -3%
Surveillance Radar Modification 1
Surveillance Radar Modification 1
Consumable action time: +20%
Hydroacoustic Search Modification 1
Hydroacoustic Search Modification 1
Consumable action time: +20%
Slot 3
Aiming Systems Modification 1
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
AA Guns Modification 1
Priority AA sector preparation time: -20%
Secondary Battery Modification 1
Secondary Battery Modification 1
Maximum secondary battery shell dispersion: -20%
Secondary battery firing range: +20%
Main Battery Modification 2
Main Battery Modification 2
Main battery traverse speed: +15%
Slot 4
Airstrike Modification 1
Airstrike Modification 1
Airstrike aircraft HP: +25%
Airstrike armament reload time: -20%
Depth charge damage: +15%
Steering Gears Modification 1
Steering Gears Modification 1
Rudder shift time: -20%
Propulsion Modification 1
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
Damage Control System Modification 2
Fire extinguishing time: -15%
Flooding recovery time: -15%
Slot 5
Ship Consumables Modification 1
Ship Consumables Modification 1
Ship consumable action time: +10%
Steering Gears Modification 2
Steering Gears Modification 2
Steering gears repair time: -80%
Rudder shift time: -40%
Concealment System Modification 1
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
Torpedo Lookout System
Assured acquisition range of torpedoes: 1.8km
Slot 6
Auxiliary Armaments Modification 2
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
Gun Fire Control System Modification 2
Main battery firing range: +16%
Main Battery Modification 3
Main Battery Modification 3
Main battery traverse speed: -13%
Main battery reload time: -12%