Merchant conversions could support aircraft in the Baltic, but they lacked the speed required to accompany the battle fleet. Stuttgart entered conversion only in 1918, while the planned conversion of the larger Roon tried to find a new scouting use for an obsolete cruiser. Although Roon's nominal speed was slightly lower, its greater size might have allowed it to retain speed better in rough North Sea conditions. Renewed interest after Jutland reflected recognition that Zeppelins had not delivered the dependable reconnaissance the High Seas Fleet needed. These projects therefore represent a shift from harbor and Baltic support toward aviation ships intended to operate with the fleet itself.
Chapter · 28:20-30:48
Stuttgart and Roon pursue reconnaissance at fleet speed
Cruiser conversions of Stuttgart and the planned Roon sought aviation ships fast and seaworthy enough to scout with the High Seas Fleet after Jutland exposed Zeppelin limitations.