Ship:Hatsuharu

Revision as of 14:22, 9 July 2026

VI

2,950,000

Hatsuharu — Japan Tech Tree Tier VI Destroyer.

A streamlined version of the Fubuki-class destroyer that maintains combat effectiveness comparable to her predecessors while adhering to the constraints of the London Naval Treaty. The ship initially featured a standard turret configuration, but she later underwent an upgrade—one of the forward twin-gun turrets was removed to enhance the ship's stability. Hatsuharu was laid down in May 1931 and entered service in February 1933 as part of Destroyer Division 21. The destroyer was deployed with the invasion force for the Dutch East Indies, engaged in the Aleutians campaign, and fought in the Battle of Leyte Gulf.

Pros

Heavy HE shell damage per salvo.
Heavy torpedo damage.
Low detectability.

Cons

Low rate of fire.
High torpedo detectability.

Ship Stats

Hull Information

Main Battery

Torpedoes

AA Defense

Compatible Upgrades

Slot 1
Slot 2
Slot 3
Slot 4

Consumables

Slot 1: Damage Control Party  (5.0s action, 40.0s cooldown)
Slot 2: Smoke Generator  (3 charges, 20.0s action, 160.0s cooldown)
Slot 3: Engine Boost  (3 charges, 120.0s action, 120.0s cooldown)

Gallery

@@ Line 5: / Line 5: @@
 ===Pros===
-* Pro 1
+* Heavy HE shell damage per salvo.
-* Pro 2
+* Heavy torpedo damage.
+* Low detectability.
 ===Cons===
-* Con 1
+* Low rate of fire.
-* Con 2
+* High torpedo detectability.
@@ Line 21: / Line 23: @@
 | style="color:inherit;" | • Hit Points || style="color:inherit;" | 10500 || style="color:inherit;" | 11700
 |-
-| style="color:inherit;" | • Torpedo protection damage reduction (%) || colspan="2" style="color:inherit;" | —
+| style="color:inherit;" | • Torpedo protection damage reduction (%) || colspan="2" style="color:inherit;" | 0
 |}
 </div>
@@ Line 29: / Line 31: @@
 ! style="background-color:#1a3244; color:#ffffff; font-weight:bold;" | ARMOR DETAIL !! style="background-color:#1a3244; color:#ffffff; font-weight:bold;" |
 |-
-| style="color:inherit;" | • Belt (mm) || style="color:inherit;" | —
+| style="color:inherit;" | • Belt (mm) || style="color:inherit;" | 16
 |-
-| style="color:inherit;" | • Deck (mm) || style="color:inherit;" | —
+| style="color:inherit;" | • Deck (mm) || style="color:inherit;" | 16
 |-
-| style="color:inherit;" | • Superstructure (mm) || style="color:inherit;" | —
+| style="color:inherit;" | • Superstructure (mm) || style="color:inherit;" | 10
 |-
-| style="color:inherit;" | • Extremities (mm) || style="color:inherit;" | —
+| style="color:inherit;" | • Extremities (mm) || style="color:inherit;" | 16
 |}
 </div>
@@ Line 47: / Line 49: @@
 | style="color:inherit;" | • Turning circle radius (m) || style="color:inherit;" | 580 || style="color:inherit;" | 580
 |-
-| style="color:inherit;" | • Rudder-shift time (sec) || style="color:inherit;" | 4.5 || style="color:inherit;" | 3.0
+| style="color:inherit;" | • Rudder-shift time (sec) || style="color:inherit;" | 3.4 || style="color:inherit;" | 2.3
 |}
 </div>
@@ Line 148: / Line 150: @@
 ! style="background-color:#1a3244; color:#ffffff; font-weight:bold;" | TORPEDO LAUNCHERS !! style="background-color:#1a3244; color:#ffffff; font-weight:bold;" | PJPT010 !! style="background-color:#1a3244; color:#ffffff; font-weight:bold;" | PJPT017
 |-
-| style="color:inherit;" | • Number of launchers || style="color:inherit;" | 1 || style="color:inherit;" | 1
+| style="color:inherit;" | • Torpedo tubes (launchers × tubes) || style="color:inherit;" | 2 × 3 || style="color:inherit;" | 2 × 3
 |-
-| style="color:inherit;" | • Torpedo name || style="color:inherit;" | PJPT010 || style="color:inherit;" | PJPT017
+| style="color:inherit;" | • Torpedo name || style="color:inherit;" | Type8 || style="color:inherit;" | Type8 mod. 2
 |-
-| style="color:inherit;" | • Reload time (sec) || style="color:inherit;" | 73.0 || style="color:inherit;" | 73.0
+| style="color:inherit;" | • Reload time (sec) || style="color:inherit;" | 73 || style="color:inherit;" | 76
 |-
 | style="color:inherit;" | • 180° turn time (sec) || style="color:inherit;" | 7.2 || style="color:inherit;" | 7.2
 |-
-| style="color:inherit;" | • Damage || style="color:inherit;" | 40200 || style="color:inherit;" | 44900
+| style="color:inherit;" | • Damage || style="color:inherit;" | 14,600 || style="color:inherit;" | 16,267
 |-
-| style="color:inherit;" | • Range (km) || style="color:inherit;" | 0.2 || style="color:inherit;" | 0.3
+| style="color:inherit;" | • Range (km) || style="color:inherit;" | 6.0 || style="color:inherit;" | 10.0
 |-
 | style="color:inherit;" | • Speed (kt) || style="color:inherit;" | 63 || style="color:inherit;" | 59
@@ Line 164: / Line 166: @@
 | style="color:inherit;" | • Detectability (km) || style="color:inherit;" | 1.6 || style="color:inherit;" | 1.5
 |-
-| style="color:inherit;" | • Flooding chance (%) || style="color:inherit;" | 2.4% || style="color:inherit;" | 2.69%
+| style="color:inherit;" | • Flooding chance (%) || style="color:inherit;" | 240 || style="color:inherit;" | 269
 |}
 </div>
@@ Line 175: / Line 177: @@
 {| class="wikitable" style="margin:0 0 0.8em 0; width:100%; color:inherit;"
 ! style="background-color:#1a3244; color:#ffffff; font-weight:bold;" | AA ARMAMENT !! style="background-color:#1a3244; color:#ffffff; font-weight:bold;" | MOUNTS × BARRELS
+|-
+| style="color:inherit;" | 127 mm || style="color:inherit;" | 2 × 2
 |-
 | style="color:inherit;" | 25 mm || style="color:inherit;" | 4 × 2
@@ Line 184: / Line 188: @@
 |-
 | style="color:inherit;" | Mid-range || style="color:inherit;" | 35 || style="color:inherit;" | 95% || style="color:inherit;" | 2.5
+|-
+| style="color:inherit;" | Long-range || style="color:inherit;" | 35 || style="color:inherit;" | 100% || style="color:inherit;" | 5.8
+|}
+'''Damage by shell explosions'''
+{| class="wikitable" style="margin:0 0 0.8em 0; width:100%; color:inherit;"
+! style="background-color:#1a3244; color:#ffffff; font-weight:bold;" | EXPLOSIONS / SALVO !! style="background-color:#1a3244; color:#ffffff; font-weight:bold;" | DAMAGE !! style="background-color:#1a3244; color:#ffffff; font-weight:bold;" | HIT CHANCE !! style="background-color:#1a3244; color:#ffffff; font-weight:bold;" | ACTION ZONE (km)
+|-
+| style="color:inherit;" | 1 || style="color:inherit;" | 180 || style="color:inherit;" | 100% || style="color:inherit;" | 3.5–5.8
 |}
@@ Line 190: / Line 203: @@
 {| class="wikitable" style="margin:0 0 0.8em 0; width:100%; color:inherit;"
 ! style="background-color:#1a3244; color:#ffffff; font-weight:bold;" | AA ARMAMENT !! style="background-color:#1a3244; color:#ffffff; font-weight:bold;" | MOUNTS × BARRELS
+|-
+| style="color:inherit;" | 127 mm || style="color:inherit;" | 2 × 2
 |-
 | style="color:inherit;" | 25 mm || style="color:inherit;" | 3 × 3 + 1 × 2 + 14 × 1
@@ Line 199: / Line 214: @@
 |-
 | style="color:inherit;" | Mid-range || style="color:inherit;" | 112 || style="color:inherit;" | 95% || style="color:inherit;" | 2.5
+|-
+| style="color:inherit;" | Long-range || style="color:inherit;" | 35 || style="color:inherit;" | 100% || style="color:inherit;" | 5.8
+|}
+'''Damage by shell explosions'''
+{| class="wikitable" style="margin:0 0 0.8em 0; width:100%; color:inherit;"
+! style="background-color:#1a3244; color:#ffffff; font-weight:bold;" | EXPLOSIONS / SALVO !! style="background-color:#1a3244; color:#ffffff; font-weight:bold;" | DAMAGE !! style="background-color:#1a3244; color:#ffffff; font-weight:bold;" | HIT CHANCE !! style="background-color:#1a3244; color:#ffffff; font-weight:bold;" | ACTION ZONE (km)
+|-
+| style="color:inherit;" | 1 || style="color:inherit;" | 180 || style="color:inherit;" | 100% || style="color:inherit;" | 3.5–5.8
 |}
 </div>
@@ Line 211: / Line 235: @@
 | style="color:inherit;" | • Number of charges || style="color:inherit;" | 2
 |-
-| style="color:inherit;" | • Bombs per charge || style="color:inherit;" | 3
+| style="color:inherit;" | • Bombs per charge || style="color:inherit;" | 6
 |-
 | style="color:inherit;" | • Reload time (sec) || style="color:inherit;" | 40.0
@@ Line 235: / Line 259: @@
 <gallery>
-</gallery>
+</gallery>[[File:Hatsuharuinport.png|thumb]]</div></div></div>
-</div></div></div>
 <div class="b-popup"><div class="b-popup_head js-tech-nav_head"><div><h2>Historical Gallery</h2></div><span class="b-tech-nav_arrow"></span></div><div class="b-popup_content" style="display: none;"><div>

SURVIVABILITY	Hatsuharu (A)	Hatsuharu (B)
• Hit Points	10500	11700
• Torpedo protection damage reduction (%)	0

ARMOR DETAIL
• Belt (mm)	16
• Deck (mm)	16
• Superstructure (mm)	10
• Extremities (mm)	16

MANEUVERABILITY	Hatsuharu (A)	Hatsuharu (B)
• Maximum speed (kt)	36.5	36.5
• Turning circle radius (m)	580	580
• Rudder-shift time (sec)	3.4	2.3

CONCEALMENT	Hatsuharu (A)	Hatsuharu (B)
• Detectability by sea (km)	6.46	6.46
• Detectability by air (km)	2.81	2.81
• Detectability after firing main guns in smoke (km)	2.49
• Detectability by depths (km)	2.81	2.81

MAIN BATTERY	Type6 mod. 1	Type6 mod. 2
• Arrangement	2×2 127mm
• Firing range (km)	9.85	10.84
• Reload time (sec)	7.5
• Rate of fire (shots/min)	8
• 180° turn time (sec)	25.7

DISPERSION
• Dispersion type	Standard DD dispersion
• Dispersion formula	Dispersion (m) = 7.5 × range(km) + 15
• Sigma	2.0
• Maximum dispersion (m)	88
• Dispersion at 5 km	52
• Dispersion at 9.85 km	89

HE SHELL
• Name	127 mm HE Type1
• Maximum damage	2150
• Fire chance (%)	9.0%
• Shell velocity (m/s)	915
• Shell weight (kg)	23
• Penetration (mm)	21

AP SHELL
• Name	127 mm AP Type0
• Maximum damage	2200
• Shell velocity (m/s)	915
• Shell weight (kg)	23
• Fuse time (sec)	0.01
• Ricochet start (°)	45
• Always ricochet (°)	60
• Normalisation (°)	10
• Arming threshold (mm)	21

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