Southern Cross Oceanography & Survey

Southern Cross Oceanography & Survey Southern Cross Oceanography & Survey Southern Cross Oceanography & Survey

Southern Cross Oceanography & Survey

Southern Cross Oceanography & Survey Southern Cross Oceanography & Survey Southern Cross Oceanography & Survey
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  • R/V UKPIK
  • R/V ANNIKA MARIE
  • R/V Southern Cross
  • 20’ Wooldridge Alaskan XL
  • Meet the Owner
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    • Home
    • R/V UKPIK
    • R/V ANNIKA MARIE
    • R/V Southern Cross
    • 20’ Wooldridge Alaskan XL
    • Meet the Owner
    • Testimonials
    • Contact Us
    • Gallery
    • Blank
  • Home
  • R/V UKPIK
  • R/V ANNIKA MARIE
  • R/V Southern Cross
  • 20’ Wooldridge Alaskan XL
  • Meet the Owner
  • Testimonials
  • Contact Us
  • Gallery
  • Blank

20’ Wooldridge Alaskan XL

    2012 Wooldridge Alaskan XL

    River, Estuary, and Coastal Support

    Mercury 150 ProXS - Direct Injection

    Can be run with the Jet-drive for rivers or the lower unit can be swapped with a prop for deeper waters, estuaries, and coastal work. 

    2022 Yamaha 9.9 High-Thrust 4 Stroke

    Added as a back-up, will push vessel to ~6kns. Could also be used for slower-speed survey work. 

    Vessel Details

    Garmin GPS Chart-Plotter and Sonar w/ Side-Scan and CHIRP. 


    Garmin Montana 750 with Satellite images and InReach Satellite  Messaging.


    Icom VHF Radio 


    Warn 3500 winch


    Dual-Battery system with 120v Inverter


    Full canvas top and cabin heat. Bench seats can be removed and replaced with workbench, or arrangements for other equipment can be  accomodated.


    53 Gallon fuel capacity. Additional fuel cells available for longer runs. 

    AVAILABLE ANYWHERE WE CAN TRAILER OR SHIP

    Tanana River 

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    • R/V UKPIK
    • R/V ANNIKA MARIE
    • R/V Southern Cross
    • 20’ Wooldridge Alaskan XL