Why repair capacity matters after battle

The post-Jutland lesson is logistical. Germany possessed fewer dry docks and repair facilities, so even ships with repairable damage could remain unavailable for long periods. The Royal Navy could distribute damaged ships among many yards and generally put them into dock within days or, at worst, weeks. That shortened the interval between battle damage and renewed operational service. A fleet's paper strength is therefore fragile when several damaged warships must queue for the same scarce dock space.