The Monterey Bay Aquarium Research Institute (MBARI) is a private, non-profit oceanographic research center in Moss Landing, California. MBARI was founded in 1987 by David Packard, and is primarily funded by the David and Lucile Packard Foundation. Christopher Scholin serves as the institute's president and chief executive officer, managing a work force of approximately 220 scientists, engineers, and operations and administrative staff. At MBARI, scientists and engineers work together to develop new tools and methods for studying the ocean. Long-term funding from the David and Lucile Packard Foundation allows the institute to take on studies that traditional granting institutions may be reluctant to sponsor. Part of David Packard's charge for MBARI was to "Take risks. Ask big questions. Don't be afraid to make mistakes; if you don't make mistakes, you're not reaching far enough." MBARI's campus in Moss Landing is located near the center of Monterey Bay, at the head of the Monterey Canyon. Monterey Bay is one of the most biologically diverse bodies of waters in the world, and the underlying submarine canyon is one of the deepest underwater canyons along the continental United States. With this 4,000-meter-deep submarine canyon only a few ship-hours from their base of operations, institute scientists enjoy an advantageous proximity to this natural, deep-sea "laboratory." MBARI is not open to the general public, but it has an open house once a year. Although MBARI is a sister institution to Monterey Bay Aquarium, the two organizations have entirely separate management and funding. MBARI's service mark depicts a gulper eel.
History Biological oceanographer Bruce Robison was diving in the HOV Deep Rover off the coast of central California and was frustrated at underwater video technology of the team. He teamed up with Derek Baylis, an engineer at the newly established Monterey Bay Aquarium, to develop an underwater housing for photography and videography. The implementation of this new technology inspired David Packard to think about ocean research programs with a broader objective. In fall of 1986, Packard assembled a meeting of other west-coast oceanographic institutions (UW, Stanford University, SIO) to discuss the possibility of establishing a research institution in Moss Landing, serving the Monterey Canyon. It was decided that the institute would operate independently of the aquarium and fill a niche in ocean technology. The first MBARI board of directors met on June 27th, 1987, led by Packard and chemical oceanographer John Martin.
"Take risks. Ask big questions. Don't be afraid to make mistakes; if you don't make mistakes, you're not reaching far enough."
Research MBARI's current efforts span the interdisciplinary fields of ocean science, including marine biology, geology, chemistry, and biological oceanography. MBARI also develops new oceanographic research tools and techniques, as well as technology related to ocean observatories. Much of MBARI's research focuses on the development and use of robotic vehicles and other automated methods for gathering information in the ocean. These tools provide a unique view of ocean life and physical phenomena.
Research vessels
In December 2011, MBARI retired the RV Point Lobos after 23 years of service. In 2012, MBARI also retired the RV Zephyr, which served as a launch platform for MBARI's autonomous underwater vehicles (AUVs). These two boats were replaced by a single, larger boat, the Rachel Carson, which MBARI purchased in the summer of 2011. The Research Vessel Rachel Carson is able to launch both ROVs and AUVs, as well as conduct multi-day expeditions. MBARI's flagship research vessel from 1996 to 2022 was the RV Western Flyer, a 35.6-meter (117-foot) small waterplane area twin hull (SWATH) ship deploying the remotely operated underwater vehicle (ROV) Doc Ricketts, through a moon pool in the center of the ship. The Western Flyer supported ROV dives along much of the west coast of North America, from the Gulf of California to Vancouver Island, as well as around the Hawaiian islands.
In 2021, MBARI unveiled the intention to construct a new research vessel, the RV David Packard. The ship's exterior was completed and was launched in October 2022. The ship was delivered in March 2025 and began performing science missions in summer 2025.
Underwater vehicles MBARI has been a pioneer in the development and scientific use of two types of underwater robots—remotely operated vehicles (ROVs) and autonomous underwater vehicles (AUVs). ROVs are robotic submersibles that are connected through a very long tether to a ship at the sea surface. They are controlled by pilots and researchers on board the surface ship. AUVs are robotic submersibles that are programmed at the sea surface and then released to collect data autonomously, with little or no human intervention. MBARI's ROV Doc Ricketts is a four kilometer depth-rated vehicle, named after the pioneering marine ecologist Ed Ricketts. ROV Doc Ricketts has been deployed from the R/V Western Flyer since 2009, when it replaced ROV Tiburon, which had been deployed from the R/V Western Flyer since 1997.
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