Specifications for the Hiyo class.

Specifications for the Kuma class.

Specifications for the Matsu class.

Specifications for the Myoko class.

Interesting comments on this model by the modeler:
Nachi Heavy Cruiser
Junyo Aircraft Carrier
Kuma Light Cruiser
Matsu Destroyer
Harusame Destroyer

The one docked at the Oil yard is the Kirishma

The one leaving the harbor is the Hatsushima

I used 2 sets of Skywave Naval Dock Crane Set
1 Tamiya Tugger Set

The other buildings were scratchbuilt.