Check the forecast! There may be an oyster front moving in to BJYY…
There are many programs that focus on the restoration and preservation of our beloved Chesapeake Bay, but one local program is generating a lot of interest amongst slip holders here at Bert Jabin Yacht Yard. As boaters, the need to replenish and reestablish oysters in our waters is a must. For us, this equates to not only cleaner water to boat on, but also a healthier habitat for the native critters that call the Chesapeake Bay home.
In addition to providing habitat for fish, crabs, and other aquatic life, adult oysters can filter approximately 50 gallons of water every day. Prior to their downfall, the historical oyster population could filter the entire volume of the Chesapeake Bay in approximately four days…which is simply astonishing! Today, with the natural population at around 1% of what it used to be, this task can take almost an entire year.
Recognizing the need to restore the oyster population, the Chesapeake Bay Foundation established the Oyster Gardening Program. This program provides the knowledge, instruction, and supplies needed to enable those interested the opportunity to become involved in the effort to reestablish the dwindling species. To grow oysters, participants attend a free workshop where they are provided the supplies and instruction to build wire mesh cages to hang from their docks. Participants also receive a batch of seed oysters to get started. Once the oysters are between 1-2 inches long, they are returned to the Chesapeake Bay Foundation to be planted on sanctuary reefs throughout Maryland waters. The idea is that participants will continue to grow a new crop of oysters each year.
Here at Bert Jabin Yacht Yard, annual slip holder Dennis Krizek was the first to bring the foundation’s Oyster Gardening Program to our attention. “I am a chairman of the Rockville Sail and Power Squadron’s Conservation Initiative and I was looking for a program to engage our members in water quality issues. Many of our members sail out of Back Creek and a number have slips at Bert Jabin’s.” While attending a workshop at the Annapolis Maritime Museum, Mr. Krizek built a pair of oyster cages that are currently hanging from the piling at his slip. “The cages have generated a lot of interest from the members of the Squadron and from dock mates on “F” pier. Some have volunteered to help clean sediment off of the baby oysters when they check their boats.”
One interested slip holder, Ann Fiduccia, periodically checks on the cages for Mr. Krizek. “We did go down to hoist the cage and shake it in the water. You can see the dime-size baby oysters on the old oyster shells!”
Care for the baby oysters is minimal. During the summer months, the warmer water encourages rapid algae growth, which in turn means that the cages have to be maintained and cleaned weekly to prevent them from fouling (much like a boat bottom would without bottom paint). Over the winter months, however, the colder water slows the rate of algae growth, therefore the only concern during this season is to make sure that the oysters are not exposed to freezing air when the tide is out. For this reason, although gardeners can keep their oysters for the full year, most receive their oysters in the fall and return them to the Chesapeake Bay Foundation in the spring.
All in all, the program is a simple, fun way to do your part and become involved…and Bert Jabin Yacht Yard would like to help. If you are interested in participating and/or learning more about the Chesapeake Bay Foundation’s Oyster Gardening Program, we would like to know! Contact Joanna Haaland (firstname.lastname@example.org) for more details.
*Special thanks again to our slip holders Dennis Krizek and Anne Fidducia, as well as Patrick Beall of the Chesapeake Bay Foundation.*