WWI U-boat Types

Type U 63

Mittel-U class

3 boats commissioned

Construction history of type U 63

U-boats	#	Shipyard	Werk #	Built during
U 63 - U 65	3	Germaniawerft, Kiel	247 - 249	1915 - 1916

U 64

All U-boats of type U 63

Below are the 3 commissioned U-boats of this type.

U 63, U 64, and U 65.

Technical information for type U 63

Displacement: (tons)	810 (sf) 927 (sm) 1160 (total)
Length: (m)	68,36 oa 55,55 ph
Beam: (m)	6,30 oa 4,15 ph
Draught: (draft)	4,04 m
Height:	7,65 m
Power: (hp)	2200 (sf) 1200 (sm)

Speed: (knots)	16,5 (sf) 9,0 (sm)
Range: (miles / knots)	9170/8 (sf) 60/5 (sm)
Torpedoes:	6 2/2 (bow / stern tubes)
Mines:	No mines carried
Deck gun:	88mm 276 rounds
Crew:	36 men
Max depth:	ca. 50 m (164 feet)

sm = submerged, sf = surfaced, ph = pressure hull,
oa = overall, hp = horsepower.