Docking
- Docking (repair) will restore your ships to full health, at the expense of fuel and steel.
- While under repairs, it is not possible to cancel repairs or modify equipments or perform other activities like modernization.
- Larger and higher-level ships take more time to repair. But it is possible to repair a ship instantly by using fast repair material (bucket).
- Buckets DO NOT offset the resource requirements (fuel & steel) needed for repairs. The needed resources will still be consumed regardless.
- If a ship ends repair with 39 morale or less, it will be reset to 40 upon finishing.
- You can shave off the last minute of repair time by switching to the docking screen when a ship has less than one minute of repair time to go.
- You start the game with two repair dock slots—you can pay money (DMM points) to buy keys in the shop and expand to 3 or 4 slots.
- To use buckets to instantly finish repairs use the green button (shown below) or activate the slider on the repair confirmation window (shown on the side).
Repair time
[math]\displaystyle{ \text {Total repair time} = \text {HP loss} \times \text {base repair time} \times \text {ship type} + \text {30 seconds} }[/math] [math]\displaystyle{ \text {Base repair time} = \text {Level} \times 10 \text {(if Level } \le \text {11); } \text {Level} \times 5 + floor (\sqrt {Level - 11}) \times 10 + 50 \text { (if Level } \ge \text {12)} }[/math]
| Ship Type | Multiplier |
|---|---|
| Battleship, Aviation Battleship, Aircraft carrier, Repair ship | 2 |
| Heavy Cruiser, Aviation Cruiser, Fast battleship, Light aircraft carrier, Submarine tender | 1.5 |
| Light Cruiser, Destroyer, Submarine Aircraft Carrier, Seaplane tender, Amphibious assault ship, Torpedo Cruiser | 1 |
| Submarine | 0.5 |
Repair cost
[math]\displaystyle{ \text {Steel} = \text {Base fuel cost} \times \text {HP loss} \times 0.06 }[/math]
[math]\displaystyle{ \text {Fuel} = \text {Base fuel cost} \times \text {HP loss} \times 0.032 }[/math]
| Ship Repair Cost | ||||
|---|---|---|---|---|
| Type | Class | Ship Class Cost | > Lv90 Minimum Repair Cost | |
|
| |||
| SS | Maruyu | 0.3 | 0.5 | |
| I-168 | 0.3 | 0.8 | 1 3
| |
| SSV | Average | 1.1 | 1.7 | 1 3
|
| I-401 | 1.1 | 1.7 | 1 3
| |
| DD | Average | 1 | 1.5 | 2 3
|
| Shimakaze | - | - | ||
| CL | Average | 1 | 2 | |
| Agano | - | - | ||
| CLT | Kai | - | - | |
| Kai Ni | 1.1 | 1.7 | 2 3
| |
| CA | Average | - | - | |
| Furutaka | - | - | ||
| Tone | 1.8 | 2.9 | ||
| CAV | Mogami | 1.6 | 3 | |
| Tone | 1.6 | 3 | ||
| AR | Akashi | 1.7 | 3.3 | |
| LHA | Akitsumaru | - | - | |
| Akitsumaru Kai | - | - | ||
| AV | Chitose | - | - | |
| CVL | Houshou | - | - | |
| Shouhou, Ryuujou | - | - | ||
| Hiyou, Chitose | - | - | ||
| CV | Shoukaku, Hiryuu, Souryuu | 2.1 | 4 | 2 4
|
| Akagi | - | - | ||
| Kaga | - | - | ||
| Unryuu | - | - | ||
| Taihou | 3 | 5.6 | ||
| Fast BB | Kongou | 2.88 | 5.3 | |
| Bismarck zwei | 3.3 | 6.3 | 5 9
| |
| Bismarck drei | - | - | ||
| BBV | Ise, Fusou | 3 | 5.5 | |
| Slow BB | Ise, Fusou | - | - | |
| Nagato | 3 | 6 | 3 6
| |
| Yamato | - | - | ||
| Type | Class |
|
|
> Lv90 Minimum Repair Cost |
| Ship Class Cost | ||||
Full list of rounded ship class cost: Wikiwiki
Examples
Level 67 Kongou with 41/75 HP (34 damage) will have:
- Repair time:
- [math]\displaystyle{ 34 \times \text{455 seconds} \times 1.5 + \text{30 seconds} = \text{23235 seconds or 6:27:15} }[/math]
- Resource costs:
- [math]\displaystyle{ 90 \times 34 \times 0.06 = \text{183 steel} }[/math]
- [math]\displaystyle{ 90 \times 34 \times 0.032 = \text{97 fuel} }[/math]
Level 150 Musashi with 1/106 HP (105 damage) will have
- Repair time:
- [math]\displaystyle{ 105 \times \text{915 seconds} \times 2.0 + \text{30 seconds} = \text{192180 seconds or 53:23:00} }[/math]
- Resource costs:
- [math]\displaystyle{ 250 \times 105 \times 0.06 = \text{1575 steel} }[/math]
- [math]\displaystyle{ 250 \times 105 \times 0.032 = \text{840 fuel} }[/math]
- This is the highest in the game currently.