When a family boards a boat to scatter the ashes of a loved one, they expect a quiet moment of grief, a final goodbye, and a slow ride back to the marina. They don't expect to fight for their lives in fifty-degree water while trapped behind thick cabin glass. Yet that is exactly what happened when the Volare capsized in a San Francisco boat ashes ceremony, turning a solemn family memorial into a sudden, terrifying struggle for survival.
What happened on Tuesday, July 14, 2026, near Alcatraz Island is a stark reminder of how quickly the ocean can turn on even the most experienced mariners. The Volare, a 49-foot cabin cruiser captained by a Navy veteran, took on water, listed, and rolled over with twenty people on board. One man is dead, three people remain missing, and sixteen survivors are left trying to make sense of a tragedy that felt, in the words of a rescuer, like "Titanic in real life".
This wasn't a case of amateur boaters ignoring storm warnings. The weather didn't even trigger a small craft advisory. To understand why this boat sank, you have to look at the unique, violent physics of the San Francisco Bay and the terrifying reality of what happens when a multi-deck vessel capsizes in minutes.
Inside the Volare Capsizing Near Alcatraz
The Boisa family had gathered to do something beautiful and hard. They wanted to celebrate the life of Ralph Boisa's daughter, who passed away a decade ago at the age of 33, and scatter the ashes of her close friend, Tondra.
John Boisa, a 62-year-old U.S. Navy veteran, was at the helm. He owned the Stockton-registered Volare with his wife, Miriam, and by all accounts, he knew what he was doing. He frequently took family members out on the bay. The ship itself was a substantial three-deck cabin cruiser, more than capable of handling typical bay chop.
The group passed under the Golden Gate Bridge twice, visited Angel Island, and was making its way back to San Francisco's Marina Yacht Harbor around 3:30 p.m. Then, about 600 yards from Alcatraz, a wave hit.
The vessel took on water, listed heavily to one side, and flipped over.
In the chaos, Clifford Joseph Boisa, John's 79-year-old brother, was pulled from the water. First responders administered CPR, but he was pronounced dead shortly after reaching the shore. Clifford was a retired volunteer sheriff's deputy from Sutter County, a man his family described as jovial and happy, who was just weeks away from his 80th birthday.
Three others are still missing. They include Carol Boisa, who is the sister of John and Ralph; Jackie Boisa, Clifford’s wife; and Tondra, the friend whose ashes they had set out to scatter. Clifford's dog also died in the sinking.
The active search was officially suspended by the U.S. Coast Guard on Wednesday evening after rescue crews searched over 950 square nautical miles.
The Titanic in Real Life Rescue
If not for the split-second decisions of two local fishermen, the death toll would have been far worse.
Justin Marceline and Michael Montoya were out fishing for halibut when they noticed what they thought was smoke on the water. As they steered their boat closer, they realized it wasn't smoke, but steam rising from a capsizing vessel.
What they found was pure panic.
People were bobbing in the freezing, choppy water. Some had life jackets; others were clinging desperately to a windsurfer's board that happened to be nearby.
The most horrifying part of the scene was happening just below the surface.
Through the thick glass windows of the sinking Volare, Marceline and Montoya could see passengers trapped inside the cabin, desperately pounding on the glass. The fishermen did the only thing they could think of. They grabbed heavy lead fishing weights and threw them at the windows, hoping to shatter the glass so those inside could escape. But the people inside were already losing strength in the cold water.
"They were just too weak," Marceline said.
The fishermen focused on pulling survivors out of the bay. They managed to haul eight or nine people onto their boat, including Captain John Boisa, before emergency crews arrived to rescue the rest. In total, sixteen people were saved from the water.
Why the San Francisco Bay is Deceptively Dangerous
Many people look at San Francisco Bay and see an enclosed, protected body of water. They assume it is safer than the open ocean. That assumption is incredibly dangerous.
The bay is a volatile marine environment, and several factors likely contributed to the rapid capsizing of the Volare.
The Funnel Effect and Choppy Seas
The gap under the Golden Gate Bridge acts as a giant funnel. Millions of gallons of water push through this narrow opening with every tide change. When strong ocean winds blow directly against an outgoing tide, it creates short, steep, and highly unpredictable waves. Even on a day without a small craft advisory, swells near Alcatraz can easily reach five feet. These are not smooth ocean swells. They are sharp, close-together waves that can easily destabilize a top-heavy vessel.
Passenger Distribution on Multi-Deck Boats
Experienced local mariner Kirk Miller pointed out that the distribution of passengers can play a massive role in a boat's stability. The Volare was a three-deck cabin cruiser. If a significant portion of the twenty passengers moved to one side of the boat, or up to the higher decks to watch the ash-scattering ceremony, the boat’s center of gravity would shift dramatically. Hit by a sudden wave from the side while top-heavy, a boat like the Volare can roll over in seconds.
The Hazard of Enclosed Cabins
Large cabin cruisers offer comfort and protection from the cold bay wind, but they become death traps during a capsize. When a boat rolls over, the air inside the cabin escapes, water rushes in, and the vessel sinks rapidly. Passengers who are below deck or inside the main salon suddenly find themselves disoriented, upside down, in pitch-black darkness, and struggling against rushing water. Breaking marine-grade safety glass from the inside without a heavy tool is nearly impossible, especially as hypothermia sets in.
How to Safely Conduct a Memorial at Sea
Scattering ashes at sea is a deeply meaningful way to honor a loved one, but the Volare tragedy highlights the need for extreme caution when hosting large groups on private boats. If you are planning a similar memorial service, you must prioritize safety over ceremony.
Rent a Inspected Passenger Vessel
Instead of using a private recreational boat, hire a commercial charter vessel that is inspected by the Coast Guard. These vessels are subject to strict stability tests, carry commercial-grade safety equipment, and are captained by professionals who navigate these specific waters daily.
Keep Passengers Distributed Evenly
If you are on a private boat, the captain must enforce strict rules about where people stand. Do not allow everyone to gather on one side of the boat or on an upper deck during the service. Keep the weight low and centered.
Wear Life Jackets Before Trouble Starts
Do not wait for the boat to start sinking to look for a life jacket. By then, it is often too late, especially if you are trapped inside a cabin. Everyone on board, especially children and older adults, should wear a properly fitted life jacket for the duration of the trip.
Keep Cabin Doors Propped Open
When navigating rough waters or during the service itself, keep cabin doors and escape hatches propped open. This ensures a quick exit route if the vessel begins to take on water or list.
The investigation into the sinking of the Volare is ongoing as salvage crews work to locate and evaluate the sunken wreck. For the Boisa family, the pain of this loss is unimaginable. For the rest of the boating community, it serves as a solemn warning that the sea demands absolute respect, even during our most sacred moments.
