Naval Historywith Dr. Alex

Q&A · 55:23

Why limited firing arcs matter more at short range

A ship with long-range guns has more time to turn into a usable firing arc than a close-in weapon mount does.

Close-In Weapon SystemsNaval GunneryNelson Class BattleshipsTakao Class Heavy CruisersWarship Design
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Question

Did the Takao class suffer from blast effects and limited firing arcs because of its Nelson-style turret layout?

Short answer

The firing-arc penalty depends on engagement range and warning time. Long-range guns allow more time to turn the ship than close-in weapons do.

Notes

Limited firing arcs matter most when a ship has little time to change heading. At long gunnery ranges, detecting a surface opponent early usually leaves time to bring the battery to bear. The comparison assumes ships moving at roughly 20-30 knots. Close-in weapon systems face faster approaching threats and may lack the engagement distance needed for the ship to turn.