Profile drawing of Vorpostenboot
Patrol vessel typeRole
1939–1945Service or project period

Design and service

The story of Vorpostenboot

Vorpostenboote (patrol boats) were the workhorses in the costal operations of the Kriegsmarine. Used for patrol duty, escort or submarine hunting those smal vessels were used at all costal areas where the Kriegsmarine was operating.

Due to the lack of "real" warships, several kind of existing boats were modified to serve in the role of a Vorpostenboot - harbor boats, yachts and mainly fishing boats. Escepcially fishing boats could be found in huge numbers, either at the German coast or the coasts of occupied territorys. Equipped with 8,8 cm guns and anti-aircraft guns of various kinds and numbers, those boats could harm enemy motor gun boats which they engaged in the British Channel, but were outgunned it they encountered destroyers or bigger warships.

The drawing and the technical data shows a typical Vorpostenboot based on the design of a pre-war fishing boat.

At a glance

Technical profile

Dimensions, armament, machinery and performance.

Dimensions

Size (Max)
885 t
Length (Total)
58,75 m
Length (Waterline)
52,00 m
Beam
8,40 m
Draft
3,80 m
Crew
29 - 70

Armament

8,8 cm Flak L/45
various (1-2)
3,7 cm Flak L/83
various (1-2)
2 cm MG
various (up to 9)
1,3 cm MG
various (2-6)
Depth Charge launcher
up to 4

Machinery

Shafts
1
Engines
1
Type
3 cyl triple expansion

Performance

Total Performance
1050 shp
Speed
12 kn
Range
3600 sm at 12 kn

The archive

Photographs

Vorpostenboot
Vorpostenboot

The archive

Models

Ship models in 1/1250 scale.

Vorpostenboot M52
Vorpostenboot M52