Colberg Boat Works facts for kids
Colberg Boat Works was a company that built ships in Stockton, California. It was located right on the Stockton Channel. The company was started in 1896 by three brothers: Wilton, Jack, and Gordon Colberg.
During World War II, Colberg Boat Works became very important. They built many different kinds of ships to help with the war effort. These included Minesweepers, Tugboats, and Submarine chasers. The shipyard kept building ships for many years until it closed down in the 1990s. The yard was at 848 West Fremont Street in Stockton. It was right next to another boat building company called Stephens Bros. Boat Builders.
The location was special because Stockton is an inland port. This means it's far from the ocean, but big ships can still reach it. The port is connected to the Pacific Ocean by the San Joaquin River and the Stockton Deepwater Shipping Channel.
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Ships Built by Colberg Boat Works
Colberg Boat Works built many different types of vessels over the years. They made everything from small fishing boats to large military ships. Here are some of the interesting ships they created:
Ships for World War II
During World War II, Colberg Boat Works played a big role. They built many ships for the US Navy and the US Army.
Minesweepers
Minesweepers are special ships designed to find and remove dangerous underwater mines. These mines could sink other ships. Colberg built many of these, including the Aggressive-class minesweeper and Agile-class minesweeper types. Some of these ships were lost during the war, like YMS 383, which sank in 1945. YMS 385 was lost after hitting a mine in 1944.
Tugboats and Rescue Ships
The company also built powerful tugboats. These boats are used to pull or push other ships. They also constructed rescue ships, like the USS Anchor and USS Protector. These ships were used to help other vessels in trouble.
Submarine Chasers
Submarine chasers were smaller warships. Their job was to hunt for enemy submarines. Colberg Boat Works built several of these for the US Navy.
Other Vessels Built
Besides military ships, Colberg Boat Works built many other kinds of boats for different purposes.
Ferries
They built several ferries, which are boats that carry people or vehicles across water. Examples include the Victory II and the Harbor King. Many of these ferries are still active today.
Fishing Vessels
The company also made many fishing boats. These boats helped people catch fish in the local waters. Some of these, like the Paolina T, are still in use today under new names.
Industrial and Patrol Vessels
Colberg built boats for industrial use, like barges and workboats. They also made patrol boats, such as the Albacore, which was used for fisheries patrol.
List of Ships
Here is a list of some of the ships built by Colberg Boat Works:
Original Name | Type | Delivered | Notes |
---|---|---|---|
John | Freighter | 1919 | |
Service | Freighter | 1927 | |
Prospect Island | Tug | 1931 | |
McCloud | Launch | 1942 | Built for the US Army |
Barge 37 | Barge | 1943 | Built for the US Army |
Barge 38 | Barge | 1943 | Built for the US Army |
YMS 95 | Minesweeper | 1942 | Struck from service in 1946 |
YMS 97 | Minesweeper | 1942 | Struck from service in 1947 |
YMS 99 | Minesweeper | 1942 | Struck from service in 1946 |
YMS 383 | Minesweeper | 1943 | Sank in 1945 |
YMS 384 | Minesweeper | 1943 | Destroyed in 1945 |
YMS 385 | Minesweeper | 1943 | Lost to a mine in 1944 |
YMS 386 | Minesweeper | 1943 | Struck from service in 1946 |
YMS 387 | Minesweeper | 1943 | Sold in 1946 |
YMS 388 | Minesweeper | 1943 | Sold in 1947 |
Anchor (ARS 13) | Rescue Ship | 1943 | Sold in 1947 |
Protector (ARS 14) | Rescue Ship | 1943 | Sold to Pakistan in 1952 |
Extractor (ARS 15) | Rescue Ship | 1944 | Sank accidentally in 1945 |
ATR 50 | Tug | 1944 | Disposed of in 1946 |
ATR 51 | Tug | 1944 | Disposed of in 1946 |
ATR 52 | Tug | 1944 | Disposed of in 1946 |
ATR 53 | Tug | 1944 | Disposed of in 1946 |
PCS 1402 | Sub Chaser | 1944 | |
PCS 1403 | Sub Chaser | 1944 | Became Laguna (PG 12) in the Philippines |
PCS 1404 | Sub Chaser | 1944 | Later called Armistead Rust (AGS 9), sold in 1948 |
YP 645 | Yard Patrol | 1945 | |
YP 646 | Yard Patrol | 1945 | Used by the Fish and Wildlife Service |
Paolina T | Fishing Vessel | 1944 | Now called Day Island |
Delta Boss | Freighter | 1945 | Still active |
Dora W | Fishing Vessel | 1946 | Still active |
How D Hai | Fishing Vessel | 1946 | Still active |
Victory II | Ferry | 1947 | Still active |
Aimee June | Fishing Vessel | 1947 | Still active |
Dynamic (MSO 432) | Minesweeper | 1954 | Transferred to Spain in 1974 |
Engage (MSO 433) | Minesweeper | 1954 | Scrapped in 2002 |
Embattle (MSO 434) | Minesweeper | 1954 | Sold in 1976 |
Mary T | Fishing Vessel | 1955 | Now called Elizabeth |
Edythe | Industrial Vessel | 1955 | Still active |
Harbor King | Ferry | 1958 | Still active |
Standard No. 4 | Tug | 1958 | Now called William R |
Albacore | Fisheries Patrol | 1958 | Now called Sea Scout Ship Chaser |
Chena | Tug | 1959 | Still active |
Harbor Princess | Ferry | 1959 | Still active |
American River | Tug | 1961 | Now called Cassie Lind |
Royal Prince | Ferry | 1962 | Still active |
San Joaquin River | Tug | 1964 | Still active |
Napa River | Tug | 1967 | Now called Petaluma |
Drake | Recreational | 1967 | Now called Phoenix |
Harbor Emperor | Ferry | 1968 | Still active |
Prudhoe Bay | Industrial Vessel | 1969 | Still active |
Manson 44 | Barge | 1968 | Now called DS44 |
Irene Lauritzen | Tug | 1970 | Still active |
Kavik River | Tug | 1970 | Still active |
Kuparuk River | Tug | 1970 | Still active |
Catalina Prince | Ferry | 1971 | Now called Alcatraz Flyer |
San Francisco | Pilot Boat | 1973 | Now called R/V Zephyr |
Catalina King | Ferry | 1974 | Still active |
Catalina Empress | Ferry | 1974 | Now called Alcatraz Clipper |
Toolik River | Tug | 1974 | Still active |
Lassen | Tug | 1975 | Still active |
Sag River | Tug | 1975 | Still active |
Catalina Monarch | Ferry | 1976 | Now called Bay Monarch |
California | Pilot Boat | 1976 | Now called Drake |
Catalina Countess | Ferry | 1976 | Now called Statue of Liberty V |
Royal Knight | Ferry | 1979 | Now called Kristina |