Este 1944
| Name | No | Builder | Laid down | Launched | Comp | Fate |
| Este | UJ1717 | v. d. Giessen, Krimpen | 26/6/1943 | 9/1944 | surrendered 5/1945, sold 1948 | |
| Fock & Hubert | UJ1229 | v. d. Giessen, Krimpen | 26/6/1943 | 9/1944 | surrendered 5/1945, sold 1948 | |
| Kurt Ramien (ex-Hinrich Wesselhöft) | v. d. Giessen, Krimpen | 16/6/1943 | 9/1944 | completed as trial ship, sunk 4/4/1945 | ||
| Katzbach (ex-H. V. Behrens) | v. d. Giessen, Krimpen | 16/6/1943 | 6/1944 | completed as trial ships, sunk 18/9/1944 | ||
| Gauleiter Telschow | UJ1228 | N. V. de Merwede, Hardinxveld / Seebeck | 30/6/1943 | --- // 1/1946 | completed mercantile | |
| Thetis | UJ1718 | N. V. de Merwede, Hardinxveld / Seebeck | 5/1944 | --- // 12/1947 | completed mercantile | |
| Berlebek (ex-Rotersand) | WBS7 (ex-V1549) | N. V. de Merwede, Hardinxveld | 5/1944 | 7/1944 | surrendered 5/1945, sold 2/1946 | |
| Hoheweg | WBS5, 1945- V1549 | N. V. de Merwede, Hardinxveld | 8/1944 | --- // 1947 | completed mercantile | |
| Wangerooge | UJ1214 | Nederlandsche Dok Mij., Amsterdam / Nobiskrug | 24/6/1944 | --- // 8/1945 | completed mercantile | |
| Julius Pickenpack | UJ1119 | Nederlandsche Dok Mij., Amsterdam | 9/1944 | 11/1944 | sunk 6/3/1945 or 5/5/1945 | |
| Gotland | UJ1118 | Nederlandsche Dok Mij., Amsterdam | 1944 | --- // 1948 | completed mercantile | |
| Gebrüder Kähler | V1548 | Nederlandsche Dok Mij., Amsterdam | 5/1944 | --- // 3/1946 | completed mercantile | |
| Hermann Krone | WBS45 | Nederlandsche Dok Mij., Amsterdam | 23/3/1946 | --- // 11/1948 | completed mercantile | |
| Lüneburg | Rotterdamsche Droogdok Mij. | 18/3/1944 | --- // 7/1946 | completed mercantile | ||
| Dortmund | V1300 | Rotterdamsche Droogdok Mij. | 8/8/1944 | --- // 1945 | completed mercantile | |
| Teutoburger Wald | WBS12 | Rotterdamsche Droogdok Mij. | 4/5/1944 | --- // 1945 | completed mercantile | |
| Koblenz | Rotterdamsche Droogdok Mij. | 23/12/1944 | --- // 2/1948 | completed mercantile | ||
| Antares | UJ1115 | Koninklijke Mij. De Schelde, Vlissingen / Nordseewerke | 4/2/1944 | 4/1945 | surrendered 5/1945, sold 8/1945 | |
| Potsdam | UJ1230 | Koninklijke Mij. De Schelde, Vlissingen | 9/2/1944 | --- // 6/1947 | completed mercantile | |
| Gleiwitz | V2016 | Koninklijke Mij. De Schelde, Vlissingen | 24/2/1944 | --- // 1948 | completed mercantile | |
| Rügen | Koninklijke Mij. De Schelde, Vlissingen | 23/2/1944 | --- // 1948 | completed mercantile | ||
| Straßburg | N. V. de Noord, Alblasserdam | --- | --- | BU incomplete | ||
| Breslau | N. V. de Noord, Alblasserdam | --- | --- | BU incomplete | ||
| Schleswig | Haan & Oerlemans, Heusden | --- | --- | BU incomplete | ||
| Aldebaran | de Klop, Sliedrecht | --- | --- | BU incomplete | ||
| Friedrich Müller | N. V. de Merwede, Hardinxveld | --- | --- | BU incomplete | ||
| Perseus | N. V. de Noord, Alblasserdam | --- | --- | BU incomplete | ||
| Lofoten | UJ1434 | P. Smit jr. N. V., Rotterdam | 18/9/1943 | 8/1944 | surrendered 5/1945, sold 1948 | |
| Skolpenbank | UJ1227 | P. Smit jr. N. V., Rotterdam / Unterweser / Germaniawerft | 23/12/1943 | --- // 12/1947 | completed mercantile | |
| Malangen | UJ1435 | P. Smit jr. N. V., Rotterdam | 19/10/1943 | 9/1944 | sunk 24/3/1945 | |
| Externsteine (ex-Manheim) | WBS11 | P. Smit jr. N. V., Rotterdam | 5/5/1944 | 7/1944 | captured by USA 16/10/1944 (trial ship Eastbreeze) | |
| Weimar | P. Smit jr. N. V., Rotterdam | --- | --- | BU incomplete | ||
| München | P. Smit jr. N. V., Rotterdam | --- | --- | BU incomplete |
|
Displacement standard, t |
|
|
Displacement full, t |
1200 |
|
Length, m |
50.2 wl 56.5 oa |
|
Breadth, m |
9.16 |
|
Draught, m |
4.19 |
|
No of shafts |
1 |
|
Machinery |
VTE with exhaust steam turbine, 1 boiler |
|
Power, h. p. |
750 |
|
Max speed, kts |
12 |
|
Fuel, t |
coal 148 |
|
Armament |
1 x 1 - 88/45 SK C/30, 1 x 1 - 37/83 SK C/30, 1 x 4 - 20/65 C/38, 3 x 1 - 20/65 C/38, 2 x 1 - 15/70, 2 DCR |
| Complement |
Ship project history: Auxiliary submarine chasers based on trawler hulls ordered by Kriegsmarine to Dutch shipbuilders.
Modernizations: None.
Naval service: UJ1119 was sunk by Allied aircraft at Sassnitz 6/3/ or 5/5/1945. UJ1435 was sunk by rockets of Allied aircraft 24/3/1945 off Egersund. Externsteine was captured by USN icebreaker Eastwind and renamed Eastbreeze. She served as trial ship IX205 Callao till 1950.
© Ivan Gogin, 2008-10