MV Chetzemoka

Chetzemoka arriving at Keystone (2011)
Career
Name: MV Chetzemoka
Owner: Washington State Ferries
Operator: Washington State Ferries
Route: Point Defiance- Tahlequah
Builder: Todd Pacific Shipyards, Seattle
Cost: $77.5 million USD
Launched: March 2, 2010
Maiden voyage: November 14, 2010
In service: November 15, 2010
Status: In Service
General characteristics
Class and type:Kwa-di Tabil class auto/passenger ferry
Length:273 ft 8 in (83.4 m)[1]
Deck clearance:16 ft (4.9 m)
Propulsion:Diesel, Fixed Pitch Propeller[2]
Speed:16 knots (30 km/h; 18 mph)
Capacity:64 vehicles[3]

MV Chetzemoka ("The Chetzy") is a Kwa-di Tabil class ferry built at Todd Pacific Shipyards in Seattle, Washington for the Washington State Ferries. It was scheduled to start on the Port Townsend-Coupeville (Keystone)[note 1] route in September 2010, but sea trials revealed excessive vibrations in the vessel's propulsion system.[5] The ferry was christened by Governor Christine Gregoire and began service November 14, 2010.[6]

The vessel was named after the Klallam chief Chetzemoka, who was influential during the early European-American settlement of Port Townsend.

The Chetzemoka began service to Vashon Island on January 23, 2012, replacing the now-retired MV Rhododendron on the Point Defiance-Tahlequah route.

Design

The Chetzemoka‍ '​s design is based on that of the MV Island Home a ferry that is owned by The Woods Hole, Martha's Vineyard and Nantucket Steamship Authority. The particular class has had some mechanical issues, causing some in Washington to question the use of the design.

The Chetzemoka‍ '​s design is somewhat unique for a Washington State Ferry, as the vessel has two elevators, multiple stair wells, and a smoke stack on the same side of the ferry, instead of being symmetrical, aside from having a single elevator on one side of a typical Washington State Ferry. This oddity in design has given the vessel a pronounced 1 degree list, causing some to call the vessel 'Eileen' (I Lean). When the boat is loaded, the list is not noticeable. The Chetzemoka is also the first "smaller scale" vessel to allow access to the "Texas Deck", the area on top of the vessel between pilot houses. Only the Super Class, Jumbo Class, and Jumbo Mark II Class ferries allow such access. The Chetzemoka is also the first vessel in the Washington State Ferries fleet to have a mezzanine deck, between the main passenger cabin and the car deck, which on one side is primarily configured to hold bicycles (instead of them being relegated to the car deck), and the other simply for passengers. These mezzanine decks are not connected, except via the main passenger cabin, allowing for a full 16 feet (4.9 m) clearance in the center of the vessel.

The Chetzmoka uses four times the amount of fuel than the ferry Rhodendron which it replaced on the Point Defiance/Talequah route. This equates to difference of 1.2 million dollars over the period of one year.

Notes

  1. ↑ The Washington State Department of Transportation renamed the Keystone ferry terminal to Coupeville beginning with the Fall 2010 sailing schedule, and currently refers to the terminal as "Coupeville (Keystone)". [4]

References

  1. ↑ Elliott Bay Design Group (2008-09-03). "New 60-Auto Ferry, Profiles and Arrangements" (PDF). Washington State Ferries. Retrieved 2010-04-04.
  2. ↑ http://www.evergreenfleet.com/kwaditabil.html
  3. ↑ http://www.wsdot.wa.gov/projects/ferries/64carferries/
  4. ↑ David Moseley (2010-08-20). "Weekly Update" (PDF). Washington State Department of Transportation. Retrieved 2010-10-31.
  5. ↑ http://www.kitsapsun.com/news/2010/aug/04/inaugural-chetzemoka-sailing-postponed/
  6. ↑ Gilmore, Susan (2010-11-14). "Washington state's newest ferry, Chetzemoka, christened Sunday". The Seattle Times.

External links

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