Alameda Point harbor seal float inspires research at New York Aquarium
The harbor seal float at Alameda Point has been wildly successful. It started out as an experiment. Now it’s a model being studied at the New York Aquarium.
In July 2022, the Wildlife Conservation Society’s New York Aquarium installed a float in an exhibit modeled after the float at Alameda Point. The research project was initiated by aquarium keeper Payden Sra as part of her work toward a graduate degree. Studying haul-out behavior of harbor seals in a controlled setting “can better advise conservation actions for the growing wild seal populations managed by local officials on the East Coast,” Sra wrote in the description of her study. “While once a rare sight, it is increasingly common to see seals in New York.”
~More bike space, faster boarding, quieter ride, lower emissions
Ferry riders at the Alameda Main Street Terminal will soon be boarding the MV Hydrus, the cleanest running 400 passenger ferry in the world. The state-of-the-art ferry is designed for quicker on-boarding and off-boarding, faster speeds, low noise and vibration, and low emissions. The bicycle storage capacity will be more than doubled to 50 from the current capacity of 20 on the MV Encinal, which it will replace.
Captain Al Lewis and the Hydrus crew were running through training exercises in the Oakland Estuary on March 28. They stopped at the Main Street Terminal just after the Encinal departed with passengers. The Encinal was built in 1985 and was owned by the City of Alameda during the period when the city operated the ferry service to San Francisco. At 27 meters in length, the Encinal looked small by comparison to the 41-foot-long Hydrus.
The rain ended, the sun came out, and so did the harbor seals at Alameda Point. So many of them came out of the water to warm up on their new float on January 5, hardly any of the structure was visible. The number has many observers asking for a second float.
The regional ferry agency installed the new float after removing an old Navy dock used by the seals, in order to make way for a ferry maintenance facility.
“I nearly keeled over when I saw the platform,” said Lisa Haderlie Baker, harbor seal monitor and Alameda resident. “So many seals packed cheek by jowl, literally, that I had to count them four times using binoculars to make sure there were 60 of them, at least, basking in the sun, which I knew had to be close to a record. It was a tremendous thrill.” Continue reading “No vacancy on float for harbor seals”
Ferry riders driving to the Main Street Ferry Terminal began using an extra parking lot in May. The city-owned O Club parking lot across the street from the terminal provides 121 spaces under a temporary license agreement with the Water Emergency Transportation Authority (WETA). Despite the added parking lot, the street shoulder and unpaved lot west of a dog park continue to absorb overflow.
“Ridership has grown 29 percent since May, the month we opened the lot,” said Kevin Connolly, WETA’s manager of planning and development. “Given that the street and dirt lot were basically full at that time, it makes sense that the O Club has absorbed the additional riders.”
A new concrete float for harbor seals was delivered to Alameda Point on June 22. It is the first-of-its-kind on the West Coast. With seals starting to use the new platform, a milestone has been reached culminating two-and-a-half years of citizen advocacy to maintain a resting site for harbor seals at Alameda Point. A ferry maintenance facility is slated to begin construction this summer where the seals have been finding solitude for over a decade. The new float will be anchored 300 yards away to the east.
In an effort to acclimate the seals to their new float and surroundings, the float is being moved in stages to its permanent location. It will be anchored a hundred yards offshore from the Bay Trail near the soccer field on West Hornet Avenue.Continue reading “Harbor seals adapting to new float”
Three thousand tons of sand was added to the nesting grounds for the least terns at Alameda Point in late February and early March. In the weeks that followed, volunteers from St. George Spirits and the Boy Scouts and Cub Scouts came out to help make the site ready for the arrival of the terns in mid-April.
The Water Emergency Transportation Authority (WETA) paid for enough sand to cover half of the 9.6-acre nesting area with three inches of sand, as well as for grading. The weeklong delivery of sand was a conservation mitigation requirement for the impact that WETA’s new ferry maintenance facility will have on the terns’ feeding area. As many as 12 ferries will make up to four passes per weekday through the Alameda Point Channel where the terns frequently dive for small fish.
Wind and water erosion take their toll on the sand substrate lying atop old airfield taxiway pavement, requiring periodic replenishment. This latest delivery of Angel Island coarse sand has built up the sand depth on much of the site to the point that it’s starting to feel like a real beach underfoot. Beaches are the traditional nesting habitat for terns.Continue reading “Ferry agency, volunteers help the least terns”
The new residential and commercial developer at Alameda Point has set aside $10 million toward the construction of a passenger ferry terminal at the Seaplane Lagoon. The Bay Area’s ferry agency – the Water Emergency Transportation Authority (WETA) – however, has made it clear there is currently no funding to operate a ferry there.
WETA “will entirely exhaust its available operating subsidies on an annual basis, relying upon projected increases in ridership and fares to cover increasing operating costs for existing services,” stated a draft 10-year Short Range Transit Plan that WETA issued in January for public comment. “WETA’s ability to increase service levels and meet future demand for ferry service will be restricted until new regional or local sources of operating subsidy are secured,” the draft stated.
WETA’s revenue picture is more limited than other regional transit agencies, such as BART. In WETA’s case, half of its operations funding comes from fares. Most of the other half — $15.3 million — comes from bridge tolls through Regional Measure 2, which was passed in 2005 adding a $1 bridge toll. A Harbor Bay parcel assessment funds 10 percent of the Harbor Bay service. Continue reading “Seaplane Lagoon ferry service in limbo”