Research Vessels
Channel Islands National Marine Sanctuary operates two research vessels:
- R/V Shearwater – a 62-foot high-speed catamaran.
- R/V Minke – a 29-foot Radon.
These vessels support a range of oceanographic research activities in the Santa Barbara Channel and throughout the sanctuary's waters off Southern California. Research efforts include scuba diving, seafloor mapping, remotely operated vehicle (ROV) deployment, and sampling of air, water, sediments, and marine organisms.
In addition to scientific research, both vessels are utilized for emergency response to protect sanctuary resources. They are also platforms for maritime heritage, archaeological, and cultural studies. The R/V Shearwater is additionally equipped to host educational field trips for local and visiting schools and academic institutions.
Our vessels are operated by licensed captains and trained crewmembers, all of whom undergo regular monthly and annual training to maintain the highest standards of safety and operational excellence. Their extensive local knowledge enhances both the educational and research experiences for newcomers to the Channel Islands.
Both vessels are equipped with specialized scientific instrumentation to support research, education, and emergency response missions. For detailed information about their capabilities, please refer to the vessel specification sheets.
The vessels primarily operate between April and October, when sea conditions are most favorable, but they are available year-round for scientific, educational, and cultural missions. If you're interested in scheduling use of either vessel for a university, research institution, organization, or school, please contact the Vessel Operations Coordinator at voc.cinms@noaa.gov.
Be sure to check the vessel calendars to view available sailing dates or confirm your project timeline:
Shearwater Specifications Sheet
Update 2025
Minke Specifications Sheet
Update 2025