USCGC Neah Bay [WTGB-105]

USCGC Neah Bay [WTGB-105]

1980-Present

Icebreaker Tugboat

Cleveland, OH

USCGC Neah Bay, breaking ice on northern Lake Michigan, 3/6/2020. Isaac Pennock

Specs

Build Information

Year Built: 1980

Builder: Tacoma Boatbuilding, Tacoma, WA

Hull #–

Registry: US —

IMO # —

Laid Down: August 6, 1979

Launch Date: February 16, 1980

Delivered: August 18, 1980

Commissioned: October 25, 1980

Construction

Neah Bay was the fifth ship of the Bay Class USCG Icebreaking tugboats. The Bay class vessels were designed to replace the Coast Guard’s aging class of 110′ harbor tugs. The Bay Class tugs feature a strengthened icebreaking hull, and is capable of breaking 20 inches at continuous speed and 6-9 feet while backing and ramming. The Bay Class tugs are also equipped with a unique “bubbler” hull air lubrication system. The bubbler pushes air through ports on the cutters hull, allowing for an upward flow of air and water along the hull, reducing friction and increasing efficiency.

There were 9 Bay Class tugboats constructed for U.S. Coast Guard service, and 6 of them are stationed on the Great Lakes. Those are the Katmai Bay, Bristol Bay, Mobile Bay, Biscayne Bay, Neah Bay, and Morro Bay.

Modifications

  • Service Life Extension Program, U.S. Coast Guard Shipyard, Baltimore, MD, 2016.

General Stats

Length Overall: 140′

Breadth: 37’06”

Depth: 12′

Vessel Type: Icebreaker Tugboat

Propellers: 1

Rudders: 1

Crew Compliment: 17 [3 Officers / 14 Enlisted]


Engineering Equipment

Original

Engine

Engine Type: Diesel Engines

Engine Manufacturer: Fairbanks Morse, Beloit, WI

Engine Model: 10-38D8-1/8

Number of Engines: 2

Motor

Motor Type: Diesel-Electric

Motor Manufacturer: Westinghouse Electric, Pittsburgh, PA

Rated HP: 2500 BHP


History

Lineage

USCGC Neah Bay [WTGB-105] – 1980-Present

Owner: United States Coast Guard, Washington D.C.

Operator: United States Coast Guard, 9th District, Cleveland, OH

Flag: United States

Home Port: Cleveland, OH


Station History

  • Cleveland, OH – 1980-Present

Her Story

USCGC Neah Bay was constructed in 1979 by Tacoma Boatbuilding of Tacoma, WA, as an icebreaking tugboat for the U.S. Coast Guard. Neah Bay was laid down on August 6, 1979, and launched in Tacoma on February 16, 1980. She was delivered to the Coast Guard on August 18, 1980, and then sailed to the Great Lakes to take up her new station. USCGC Neah Bay was commissioned on October 25, 1980, at Cleveland, OH, replacing the USCGC Kaw at that station.

In 2016, Neah Bay went to the U.S. Coast Guard’s shipyard in Baltimore, MD, where she underwent her Service Life Extension Program (SLEP) refit. She returned to the Great Lakes at the end of the year.

USCGC Neah Bay remains an important asset to the Coast Guard’s Great Lakes icebreaking fleet, and assists in keeping marine traffic moving during the winter months.


Compiled By Brendan Falkowski

Updated on December 17, 2021.



Sources

“CGC Neah Bay”. United States Coast Guard, N.d. Accessed 17 December 2021. <https://www.atlanticarea.uscg.mil/Our-Organization/District-9/Ninth-District-Staff/Prevention-Division/Cutters/NEAH-BAY/>

LeLievre, Roger. Know Your Ships 2021. Marine Publishing Co., 2021. Pp. 86

U.S. Coast Guard. (2015). Welcome Aboard: USCGC Biscayne Bay (WTGB 104). [Brochure].