Naval Historywith Dr. Alex

Q&A · 26:37-30:40

Redesigning the Dido class and its link to the Tribal destroyers

A broader Dido with fewer 5.25-inch mounts and more 40 mm weapons reflects the same gun-ship design study that also influenced the Tribals and later Darings.

Anti-Aircraft CruisersDaring Class Destroyers (1949)Dido Class Light CruisersShip DesignTribal Class Destroyers (1936)
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Question

How would you improve the Dido class, and did it share a design ancestor with the Tribal class?

Short answer

Make Dido broader with four twin 5.25-inch mounts and more 40 mm guns; both classes emerged from the same family of gun-warship studies.

Notes

A broader Dido hull would improve stability and internal volume while retaining four twin 5.25-inch mounts. The released weight and high positions could support a much stronger 40 mm battery, making the ship's anti-aircraft purpose clearer. The Didos and Tribal-class destroyers also share ancestry in a Royal Navy study of gun cruisers and gun destroyers. The postwar Daring class represents a further expression of this overlapping cruiser-destroyer design space.