KQED61%

‘Total Chaos’: Bay Area Sailors Recall Rescue of Boat Passengers Near Alcatraz 20%

By Azul Dahlstrom-Eckman30%

7/15/2026, 9:55:39 PM

BS Summary: This article contains 26 faulty reasoning types, including Appeal to Emotion, Availability Heuristic, and Overconfidence Bias, with Negativity Bias as the most egregious example at 22.2% saturation with 206 hits. Analysis detected 1,150 faulty-reasoning hits from 927 analyzed words, generating a BS Score of 34.5% and a BS Rank of 20% (17,040 of 21,230 articles). This article is better (less manipulative) than 80.30% of the article peer group.

Captain Aaron Anfinson was driving his fishing boat, Bass Tub, up the San Francisco waterfront toward the Golden Gate Bridge on Tuesday afternoon when a halibut fisherman flagged him down, pointing to what looked like a plume of dark smoke in the center of the bay. 
“I thought, ‘Oh, there’s a fire on that boat,” Anfinson said. 
Anfinson was in the middle of a chartered 32-passenger cruise, but the trip quickly turned into a rescue mission. 
He radioed the U.S. 
Coast Guard to let them know what was happening. 
“I had my crew member grab the fire hose and put all the passengers inside, and we raced out there,” Anfinson said. 
He was among the first to arrive at the site of a disaster in the San Francisco Bay that claimed one life and left three missing. 
He saw the Volare, a 49-foot cabin cruiser based out of Stockton, that was sinking rapidly, sending its 20 passengers into the choppy, frigid waters of the San Francisco Bay. 
A San Francisco Fire Department boat pictured in the waters near Alcatraz on July 15, 2026. 
(Beth LaBerge/KQED) 
“There were a bunch of people hanging onto the boat as it was sinking,” Anfinson said. 
Other privately owned boats, a kiteboarder, and a Red and White Fleet ferry also joined in on the efforts, Anfinson said. 
Emergency first responders had yet to arrive. 
Four or five more people were hanging onto the kiteboarders’ board, Anfinson said. 
Boats from the San Francisco Police Department’s Marine Unit and U.S. 
Coast Guard arrived soon after and started rescuing people, he said. 
Anfinson said he noticed that some passengers weren’t wearing life jackets, and there was no liferaft in sight  crucial safety gear that Coast Guard-certified vessels like his are required to carry. 
 I pulled the boat up to them, and my crew member threw them lifejackets. 
After yelling several times, they finally put them on. 
I think they were probably in shock,” Anfinson said. 
Anfinson noticed a woman he guessed was in her 40s hanging onto the kiteboard and bleeding from the head. 
“My crewmember threw a throw ring at her, told her to hold on, and we pulled her onto the boat,” Anfinson said. 
“Meanwhile, the halibut fisherman was busy grabbing the rest of them and putting them on his boat,” Anfinson said. 
Anfinson transported the woman to Gas House Cove in the Marina District, where emergency first responders were waiting. 
 She was very upset,” Anfinson said. 
“It was a very scary situation.” 
The city’s Office of the Chief Medical Examiner identified the man who died as Clifford Joseph Boisa, 79. 
A family member confirmed to KQED that the boat was captained by John Boisa, 62, who is the deceased’s younger brother. 
The family member said John was an experienced sailor and formerly in the Navy. 
Search and rescue teams worked through the night to locate the missing boat passengers. 
At a Wednesday press conference, U.S. 
Coast Guard Capt. 
Jarod Toczko took time to thank the civilians who aided in Tuesday’s rescue. 
“Those good samaritans called this distress case in, initially made us aware of it and then rescued people from the water. 
Your actions saved lives.” 
The passengers were mostly family members and were holding a memorial service when the boat was hit by a wave and capsized 600 yards  about five football fields  from shore. 
Commercial fisherman Shawn Chen Flading said the boat looked like a vessel more suited to calmer waters. 
 Those boats normally stick to the Delta, rivers and lakes. 
It’s not a seaworthy boat,” Flading said, adding that 20 people likely pushed the limit for a safe number of passengers on board. 
A U.S. 
Coast Guard helicopter is pictured over the waters near Alcatraz on July 15, 2026. 
(Beth LaBerge/KQED) 
Flading said conditions were so windy on Tuesday afternoon that he decided not to take his 79-foot fishing boat out. 
He said on days like that, the wind can add 2 to 3 feet to the height of waves. 
 One moment the bay can look very peaceful and calm, and within a blink of an eye, the wind can pick up, and the swells come, and it's a totally different, more dangerous scenario,” Flading said. 
James Smith, captain of the charter fishing boat California Dawn, based in Berkeley, was returning from a Salmon fishing trip when he heard a Coast Guard report that there was a vessel on fire a quarter mile from Alcatraz. 
He sped towards the scene. 
“It was total chaos. 
There were people clinging to a board; there were people on the boat, which we didn’t know if it was going to sink on the spot. 
It was a big, terrifying mess,” Smith said. 
But Smith doubted that winds and waves could be responsible for capsizing a boat so large. 
 I think something catastrophic happened,” Smith said. 
“There was probably no fire when the officials got on the scene, but there was definitely a fire there, because we could see the plumes of smoke coming from the boat.” 
He said witnessing something like that “hit close to home” for him and his crew. 
 It's just tough to see people going out for an enjoyable outing or a memorial, however enjoyable that is, and not expecting a boat to sink and take people down with it,” Smith said. 
“That’s a lot, man. 
That's a lot to chew on.” 
KQED’s Katie DeBenedetti contributed to this report. 
Article reasoning-pattern comparisonThis article: 2.5%Azul Dahlstrom-Eckman: 1.6%CalMatters: 1.9%Confirmation Bias2.5%This article: 1.7%Azul Dahlstrom-Eckman: 1.2%CalMatters: 0.9%Anchoring Bias1.7%This article: 11.2%Azul Dahlstrom-Eckman: 3.0%CalMatters: 3.0%Availability Heuristic11.2%This article: 5.1%Azul Dahlstrom-Eckman: 0.8%CalMatters: 1.0%Representativeness Heuristic5.1%This article: 0.0%Azul Dahlstrom-Eckman: 0.3%CalMatters: 0.5%Hindsight Bias0.0%This article: 9.7%Azul Dahlstrom-Eckman: 1.1%CalMatters: 1.2%Overconfidence Bias9.7%This article: 3.6%Azul Dahlstrom-Eckman: 5.2%CalMatters: 6.3%Framing Effect3.6%This article: 3.5%Azul Dahlstrom-Eckman: 1.4%CalMatters: 1.0%Loss Aversion3.5%This article: 0.0%Azul Dahlstrom-Eckman: 1.1%CalMatters: 0.7%Status Quo Bias0.0%This article: 0.0%Azul Dahlstrom-Eckman: 0.3%CalMatters: 0.2%Sunk Cost Effect0.0%This article: 1.7%Azul Dahlstrom-Eckman: 3.1%CalMatters: 3.5%Optimism Bias1.7%This article: 0.0%Azul Dahlstrom-Eckman: 1.0%CalMatters: 1.4%Pessimism Bias0.0%This article: 22.2%Azul Dahlstrom-Eckman: 4.6%CalMatters: 6.4%Negativity Bias22.2%This article: 3.1%Azul Dahlstrom-Eckman: 1.3%CalMatters: 1.7%Self-Serving Bias3.1%This article: 3.5%Azul Dahlstrom-Eckman: 0.7%CalMatters: 0.7%Fundamental Attribution Error3.5%This article: 1.6%Azul Dahlstrom-Eckman: 0.1%CalMatters: 0.2%Actor-Observer Bias1.6%This article: 4.3%Azul Dahlstrom-Eckman: 1.1%CalMatters: 1.7%In-Group Bias4.3%This article: 0.0%Azul Dahlstrom-Eckman: 0.1%CalMatters: 0.4%Out-Group Homogeneity Bias0.0%This article: 2.9%Azul Dahlstrom-Eckman: 1.1%CalMatters: 2.7%Halo Effect2.9%This article: 0.0%Azul Dahlstrom-Eckman: 0.1%CalMatters: 0.1%Horn Effect0.0%This article: 0.0%Azul Dahlstrom-Eckman: 0.0%CalMatters: 0.0%Dunning-Kruger Effect0.0%This article: 0.0%Azul Dahlstrom-Eckman: 0.7%CalMatters: 0.9%Recency Bias0.0%This article: 0.0%Azul Dahlstrom-Eckman: 0.2%CalMatters: 0.3%Primacy Effect0.0%This article: 0.0%Azul Dahlstrom-Eckman: 0.1%CalMatters: 0.0%Blind-Spot Bias0.0%This article: 0.0%Azul Dahlstrom-Eckman: 0.1%CalMatters: 0.6%Ad Hominem0.0%This article: 0.0%Azul Dahlstrom-Eckman: 0.1%CalMatters: 0.2%Straw Man0.0%This article: 3.9%Azul Dahlstrom-Eckman: 2.5%CalMatters: 3.1%Appeal to Authority3.9%This article: 0.0%Azul Dahlstrom-Eckman: 1.1%CalMatters: 1.1%False Dilemma0.0%This article: 0.0%Azul Dahlstrom-Eckman: 0.4%CalMatters: 0.8%Slippery Slope0.0%This article: 0.0%Azul Dahlstrom-Eckman: 0.2%CalMatters: 0.1%Circular Reasoning0.0%This article: 1.2%Azul Dahlstrom-Eckman: 2.5%CalMatters: 3.6%Hasty Generalization1.2%This article: 0.0%Azul Dahlstrom-Eckman: 0.3%CalMatters: 0.2%Red Herring0.0%This article: 0.0%Azul Dahlstrom-Eckman: 0.3%CalMatters: 0.7%Bandwagon0.0%This article: 16.0%Azul Dahlstrom-Eckman: 4.6%CalMatters: 5.3%Appeal to Emotion16.0%This article: 0.9%Azul Dahlstrom-Eckman: 0.5%CalMatters: 0.6%Begging the Question0.9%This article: 2.5%Azul Dahlstrom-Eckman: 1.5%CalMatters: 2.0%Post Hoc (False Cause)2.5%This article: 0.0%Azul Dahlstrom-Eckman: 0.0%CalMatters: 0.1%Tu Quoque0.0%This article: 0.0%Azul Dahlstrom-Eckman: 0.2%CalMatters: 0.3%Burden of Proof0.0%This article: 2.2%Azul Dahlstrom-Eckman: 0.1%CalMatters: 0.2%Appeal to Nature2.2%This article: 0.0%Azul Dahlstrom-Eckman: 0.2%CalMatters: 0.2%Composition/Division0.0%This article: 7.1%Azul Dahlstrom-Eckman: 4.5%CalMatters: 3.1%Anecdotal7.1%This article: 0.0%Azul Dahlstrom-Eckman: 0.0%CalMatters: 0.0%No True Scotsman0.0%This article: 6.8%Azul Dahlstrom-Eckman: 1.0%CalMatters: 1.2%Ambiguity (Equivocation)6.8%This article: 0.0%Azul Dahlstrom-Eckman: 0.0%CalMatters: 0.0%Gambler’s Fallacy0.0%This article: 0.0%Azul Dahlstrom-Eckman: 0.2%CalMatters: 0.1%Middle Ground0.0%This article: 2.7%Azul Dahlstrom-Eckman: 0.1%CalMatters: 0.1%Personal Incredulity2.7%This article: 0.0%Azul Dahlstrom-Eckman: 0.1%CalMatters: 0.1%Special Pleading0.0%This article: 0.0%Azul Dahlstrom-Eckman: 0.0%CalMatters: 0.1%Genetic Fallacy0.0%This article: 1.2%Azul Dahlstrom-Eckman: 1.4%CalMatters: 0.8%Unattributed Quote1.2%This article: 1.2%Azul Dahlstrom-Eckman: 0.7%CalMatters: 0.6%Quote-first Misdirection1.2%This article: 0.0%Azul Dahlstrom-Eckman: 2.5%CalMatters: 3.1%Biased Writer Voice0.0%This article: 0.0%Azul Dahlstrom-Eckman: 1.1%CalMatters: 1.9%Indoctrination0.0%This article: 0.0%Azul Dahlstrom-Eckman: 0.4%CalMatters: 1.1%Politically Left Leaning Bias0.0%This article: 0.0%Azul Dahlstrom-Eckman: 0.0%CalMatters: 0.1%Politically Right Leaning Bias0.0%This article: 1.9%Azul Dahlstrom-Eckman: 1.0%CalMatters: 1.2%Attempt to Sell a Product or S…1.9%

927 words analyzed.

Speakers

7speakers63%attributed speech340writer words
Voice mapSelect a segment to jump to its words
Writer's voice • 12 words • 0.0% coverageWriter's voice • 46 words • 0.0% coverageAaron Anfinson • 11 words • 100.0% coverageWriter's voice • 19 words • 0.0% coverageWriter's voice • 4 words • 0.0% coverageWriter's voice • 9 words • 0.0% coverageAaron Anfinson • 22 words • 0.0% coverageWriter's voice • 26 words • 0.0% coverageWriter's voice • 30 words • 0.0% coverageWriter's voice • 16 words • 0.0% coverageKQED • 2 words • 0.0% coverageAaron Anfinson • 16 words • 0.0% coverageAaron Anfinson • 21 words • 0.0% coverageWriter's voice • 7 words • 0.0% coverageAaron Anfinson • 13 words • 0.0% coverageWriter's voice • 11 words • 0.0% coverageAaron Anfinson • 11 words • 0.0% coverageAaron Anfinson • 32 words • 0.0% coverageAaron Anfinson • 15 words • 0.0% coverageAaron Anfinson • 9 words • 0.0% coverageAaron Anfinson • 9 words • 0.0% coverageAaron Anfinson • 19 words • 0.0% coverageAaron Anfinson • 22 words • 0.0% coverageAaron Anfinson • 19 words • 0.0% coverageWriter's voice • 18 words • 0.0% coverageAaron Anfinson • 7 words • 0.0% coverageAaron Anfinson • 6 words • 0.0% coverageOffice of the Chief Medical Examiner • 18 words • 100.0% coverageWriter's voice • 21 words • 0.0% coverageWriter's voice • 14 words • 0.0% coverageWriter's voice • 14 words • 0.0% coverageWriter's voice • 6 words • 0.0% coverageU.S. Coast Guard • 3 words • 0.0% coverageJarod Toczko • 13 words • 0.0% coverageJarod Toczko • 21 words • 0.0% coverageJarod Toczko • 4 words • 0.0% coverageWriter's voice • 32 words • 0.0% coverageShawn Chen Flading • 17 words • 0.0% coverageShawn Chen Flading • 11 words • 0.0% coverageShawn Chen Flading • 23 words • 0.0% coverageWriter's voice • 2 words • 0.0% coverageWriter's voice • 14 words • 0.0% coverageKQED • 2 words • 0.0% coverageShawn Chen Flading • 20 words • 0.0% coverageShawn Chen Flading • 19 words • 0.0% coverageShawn Chen Flading • 37 words • 0.0% coverageWriter's voice • 39 words • 0.0% coverageJames Smith • 5 words • 0.0% coverageJames Smith • 4 words • 0.0% coverageJames Smith • 26 words • 0.0% coverageJames Smith • 8 words • 0.0% coverageJames Smith • 16 words • 0.0% coverageJames Smith • 8 words • 0.0% coverageJames Smith • 31 words • 0.0% coverageJames Smith • 15 words • 0.0% coverageJames Smith • 35 words • 0.0% coverageJames Smith • 4 words • 0.0% coverageJames Smith • 6 words • 0.0% coverageKQED • 7 words • 0.0% coverage
Selected voice

Shawn Chen Flading

100%flagged-word coverage
127 attributed words22% of attributed speech45% writer coverage

No manipulation-pattern hits were found in this speaker's attributed words or the writer's voice.

Attribution is sentence-level. Pattern percentages are calculated only from words assigned to that voice.

Loading…
Loading…
Loading…
Loading…

Analysis

Hover over highlighted words in the article to view the associated bias or fallacy analysis.