The Orange Apex is being sold and is no longer available for science work in the Lake Erie central basin (based in Port Stanley).
http://www.orangeforcemarine.com/orangeapex
Orange Force Marine, Ltd. has replaced it with two other vessels:Vigilant - https://www.orangeforcemarine.com/vigilant
Erie Guardian - https://www.orangeforcemarine.com/erieguardian
Both of which may be better served to support science activities given their speeds, open decks and trailer ability (Erie Guardian).