Answer: eboats

AnswerCrossword Clue
EBOATS

PTs' opponents

EBOATS

WWII torpedo launchers

EBOATS

WWII torpedo craft

EBOATS
High-speed vessels with A. A. guns and torpedoes.
EBOATS
British naval "mosquitoes."
EBOATSSpeedy W. W. II vessels.
EBOATSW. W. II vessels
EBOATSGerman craft of W. W. II
EBOATSBritish craft
EBOATSBritish term for foes' vessels
EBOATSWWII craft
EBOATSWWII Baltic Sea patrollers