Watch CBS News

"Graveyard of ships" explored off San Francisco

Government scientists recently discovered a ship graveyard not far beyond the Golden Gate Bridge
Ship graveyard discovered off of San Francisco coast 01:43

GULF OF THE FARALLONES NATIONAL MARINE SANCTUARY - Federal researchers are exploring several underwater sites where ships sank while navigating in the treacherous waters west of San Francisco in the decades following the Gold Rush.

Over the past week, a team from the National Oceanic and Atmospheric Administration used a remote-controlled underwater vehicle, equipped with sonar and video cameras, to examine and record the historic shipwrecks.

The five-day expedition was part of a long-term archaeological survey of the Gulf of the Farallones National Marine Sanctuary, which covers about 1,300 square miles of the Pacific Ocean off the Northern California coast.

shipwreckap482888783504.jpg
In this Friday, Sept. 12, 2014, photo provided by the National Oceanic and Atmospheric Administration, an undersea robot is shown on the deck of the NOAA research vessel Fulmar near the Farallon Islands, 30 miles off the coast from San Francisco. AP Photo/NOAA

NOAA researchers say more than 300 ships have wrecked in the gulf, where heavy fog, strong winds and protruding rocks have bedeviled many vessels heading in and out of the San Francisco Bay - especially before arrival of sonar and other navigational technologies.

"The Gulf of the Farallones is a graveyard of ships," said James Delgado, NOAA's maritime heritage director. "Every one of these accidents, every one of these sinkings, has its own dramatic story to tell."

The Associated Press accompanied the NOAA team on a research cruise Friday, when they used the underwater vehicle to explore three potential shipwreck sites near the Farallon Islands, a chain of rocky outcroppings about 30 miles west of the Golden Gate Bridge.

At the first target site, Delgado's team had hoped to see the wreckage of the Noonday, a 19th century clipper ship that was transporting railroad tracks and other cargo from Boston when it hit rocks near the Farallones and sank in 1863.

In this Friday, Sept. 12, 2014, photo provided by the National Oceanic and Atmospheric Administration, an octopus swims by a mystery tugboat that was found by the NOAA research vessel Fulmar off the California coast.
In this Friday, Sept. 12, 2014, photo provided by the National Oceanic and Atmospheric Administration, an octopus swims by a mystery tugboat that was found by the NOAA research vessel Fulmar off the California coast. AP Photo/NOAA

After the researchers dropped the remote-controlled vehicle about 300 feet onto the target site, they watched video monitors that showed the underwater video footage in real-time.

The sonar revealed the outlines of what appears to be a clipper ship, but the researchers didn't see any physical remains of the Noonday, leading them to believe it was buried under the sediment.

"Noonday is there. The sonar is very clear. But there's just nothing sticking above the seabed," Delgado said.

When they dropped the underwater vehicle on the third target, they found the wreckage of the SS Selja, a 380-foot cargo steamship that sank west of Point Reyes on Nov. 22, 1910.

shipwreckap213607123093.jpg
In this undated photo provided by the San Francisco Maritime National Historical Park, is the tramp freighter S.S. Selja which was found by the NOAA research vessel Fulmar on Sept. 12, 2014, off the California coast near the Farallon Islands. The Selja sank on Nov. 22, 1910. AP Photo/San Francisco Maritime National Historical Park

Selja was transporting goods from China to San Francisco in heavy fog when it collided with another ship, the SS Beaver. Two Chinese crew members were lost, but the rest of the Selja crew was rescued.

Cameras on the NOAA team's underwater vehicle revealed the remains of Selja, lying overturned on its starboard side with its hull broken in multiple places. The wreckage had become part of the marine ecosystem, home to numerous fish, sea anemones and other plant life.

"We were actually quite surprised. It was a catastrophic ending for Selja," said Bob Schwemmer, West Coast coordinator for NOAA's maritime heritage program.

View CBS News In
CBS News App Open
Chrome Safari Continue
Be the first to know
Get browser notifications for breaking news, live events, and exclusive reporting.