Ohio

Ship Overview

All Ships

 Ohio — American • Legendary Tier • Battleship.

When designing the Montana-class battleships, engineers initially considered adding 18-inc (457 mm) guns to increase firepower. Ohio was developed based on concerns by the General Board that the firepower of the new ships needed to match or surpass that of their foreign opponents.

 Navy: USN
 Ship: American
 Nation: United States
 Category: Premium

 Tier: Legendary
 Class: Battleship
 Cost: (Special)

 Year of Design: 1941

━━ Ship Traits ━━

Big Guns: This ship is armed with high-caliber main battery guns.

Secondary Reach: Above average secondary battery range.

Ironclad: Above average armor thickness. Greater resisitance to all forms of armor penetration.

Ship Stats

Survivability

SURVIVBILITY	STOCK	UPGRADED
• Hitpoints	96 300	-
• Armor (mm)	6 - 541	-
• Torpedo damage reduction (%)	37	-

Maneuverability

MANEUVERABILITY	STOCK	UPGRADED
• Maximum speed (kt)	28	-
• Turning circle radius (m)	950	-
• Rudder-shift time (sec)	18.6	-

Concealment

CONCEALMENT	STOCK	UPGRADED
• Detectability by sea (km)	16.1	-
• Detectability by air (km)	12.9	-
• Detectability while firing in smoke (km)	16	-

Main Artillery

MAIN BATTERY	STOCK	UPGRADED
• Main artillery name	457mm Mk.1	-
• Main artillery arrangement	4x2	-
• Firing range (km)	17	-
• Reload time (sec)	27.5	-
• 180° turn time (sec)	30	-
• HE maximum damage	6450	-
• HE fire chance (%)	43	-
• HE penetration (mm)	76	-
• AP maximum damage	15 750	-
• Sigma	2.0	-

Secondary Artillery

SECONDARY ARMAMENT 1	STOCK	UPGRADED
• Name	127mm Mk41	-
• Arrangement	10x2	-
• Firing range (km)	7	-
• Reload time (sec)	3.7	-
• HE maximum damage	1800	-
• HE fire chance (%)	9	-
• HE penetration (mm)	21	-

Anti-Aircraft Artillery

AA ARMAMENT 1	STOCK	UPGRADED
• Name	20mm Oerlikon Mk4	-
• Arrangement	40x1	-
• DPS	144	-
• Range (km)	2	-
AA ARMAMENT 2	STOCK	UPGRADED
• Name	40mm Bofors Mk2	-
• Arrangement	10x4	-
• DPS	159	-
• Range (km)	3.5	-
AA ARMAMENT 3	STOCK	UPGRADED
• Name	76.2mm Mk33	-
• Arrangement	8x2	-
• DPS	223	-
• Range (km)	5	-
AA ARMAMENT 4	STOCK	UPGRADED
• Name	127mm Mk41	-
• Arrangement	10x2	-
• DPS	157	-
• Range (km)	5.2	-

Modules, Modifications & Consumables

Modules

Battleship - Ohio

	Hit Points	Min Armor (mm)	Max Armor (mm)	Torpedo Damage Reduction (%)	Main Battery Turrets	Rudder Shift (s)
Stock	96 300	6	541	37	4x2	18.6

	Turret Arrangement	Reload Time (s)	180° Turn Time (s)	Max HE Damage	HE Fire Chance (%)	Max AP Damage
457mm Mk.1	4x2	27.5	30	6450	43	15 750

	Main Battery Firing Range
Stock	17 km

	Maximum Speed
Stock	28 kn

Modifications

Battleship - Ohio

SLOT 1	Main Battery Mod 2 Main battery traverse speed +20% Torpedo launchers traverse speed +20%	Secondary Battery Mod 2 Secondary battery firing range +20% Secondary battery dispersion -20%	AA Guns Mod 2 AA guns firing range +20%
SLOT 2	Damage Control System Mod 2 Damage Control Party duration +20% Fire duration -15% Flood duration -15%	Steering Gears Mod 2 Rudder-shift time -25%	Propulsion Mod 2 Time taken to reach full power when accelerating -50%
SLOT 3	Chromium Plated Barrels Main battery dispersion -5%	Concealment System Mod 1 Detectability range -10% Incoming fire dispersion +5%	Target Acquisition System Mod 1 Spotting range +20% Torpedo acquisition range +20% RGA of ships +50%
SLOT 4	Main Battery Mod 3 Main battery reload time -10% Main battery traverse speed -15%	Secondary Battery Mod 3 Secondary battery reload time -20%	Artillery Plotting Room Mod 2 Main battery dispersion -10%	AA Guns Mod 3 Cooldown time for all consumables -10% Average AA damage per second +25%

Consumables

Battleship - Ohio

Damage Control Party

Accelerates repairs to damage modules, firefighting efforts and flooding recovery.

Duration: 20s Reload time: 80s The number of consumables is unlimited

Repair Party

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

HP per second: +577 Duration: 28s Reload time: 40s Number of consumables: 3

Catapult Fighter

Follows the ship and automatically attacks enemy aircraft.

Duration: 90s Reload time: 80s Number of consumables: 6

Observation Seaplane

Temporarily tightens main battery shell grouping.

Main battery shell grouping: +10% Duration: 30s Reload time: 200s Number of consumables: 6

Enhanced Secondary Targeting

Reduces secondary battery dispersion and tightens shell grouping.

Secondary battery shell grouping: +100% Secondary battery dispersion: -50% Duration: 30s Reload time: 160s Number of consumables: 3

Community Contributions

Player Opinion

Battleship - Ohio

Pros:

• Well-armored midsection; Ohio is quite durable when properly angled
• Quick main battery turret traverse
• Good main battery rate of fire
• Good main battery accuracy when equipped with the Artillery Plotting Room module
• Excellent secondary armament accuracy, range, rate of fire and fire chance
• Powerful AA defenses, like most other USN battleships
• Improved Repair Partyconsumable with a standard cooldown of only 40 seconds

Cons:

• Fairly short main battery range
• Slower than Montana, and barely faster Yamato
• Enormous citadel that slightly rises above the waterline and has a very thin roof. Flashing Ohio's broadside is quite dangerous
• An extremely long ship, with a very large turning circle radius
• Poor concealment

Performance

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