Ocean Beach’s Tornado House

by Woody LaBounty
(Originally published by the Ocean Beach Bulletin, March 22, 2011.)

John Voltz' house at 46th Avenue and Ortega was hit by a tornado on February 24th, 1930. The house was repaired and exists at the same location today. - Courtesy of Emiliano Echeverria Collection

We’re used to earthquakes. The anniversary of San Francisco’s great earthquake and fire in 1906 is a yearly reminder to change the batteries in the flashlights and switch out the water in the emergency box. (The San Francisco Department of Emergency Management has a nice checklist of what your preparedness kit should include.) I think we’re beginning to take the possibility of a tsunami seriously, despite the crowds of yahoos who run to the beach with their cameras when the alarms go off. An increasing multiplicity of emergency scenarios in which to imagine ourselves has arisen: gas explosions, floods, and nuclear meltdowns. Now we can add tornadoes to the list.

On March 18, 2011, the Emergency Alert System warned of possible tornadoes in the Bay Area. One hit in Santa Rosa, ripping a shed to pieces with 100 mph winds. Then a waterspout touched down off Ocean Beach with a menacing, if mesmerizing, dance on the waves.

The Outer Sunset has been hit before. On February 24, 1930, a mighty storm battered the Bay Area. Strong waves and wind swept a deckhand off a tugboat at the Ferry Building; lighting struck Oakland’s city hall, starting a fire; snow and hail fell in the Mission District. Then the police received reports of an explosion near the corner of 46th Avenue and Ortega Street.

The mass development of the Sunset District had only just begun, and huge areas were still open dunes. By 1930, only one house had been built on the block between 45th and 46th Avenues, and Noriega and Ortega Streets. Emergency crews arrived to find that house listing at an angle in the dunes, surrounded by broken lumber and debris. Rather than suffering an explosion, the house appeared to have been spun sideways off its foundation and screwed down into the sand. Mrs. James C. Crampton, who lived at 2243 45th Avenue, reported that she’d seen an enormous funnel: “It seemed as if tons of sand were swirling round and round, and that the column would crush anything it happened to strike.”

The owner, John Voltz, had been at work at the time. He wasn’t immediately available to comment as emergency crews, reporters and curious neighbors crawled over his property, posing for photos on the steeply raked floors. The only other major damage in the area was the destruction of a garage in the backyard of 1800 48th Avenue.

San Francisco‚Äôs four daily newspapers gave the tornado light coverage, and didn’t exactly know what to call the phenomenon that moved a house. “Freak squall,” “freak storm,” “a miniature twister” were three attempts.

Voltz estimated his losses at $5,000, but he didn’t seem to have given up on his Oceanside house completely. Go take a look at the tall house that stands at 1896 46th Avenue today. Compare its angled upper floor to the tornado-stricken structure alee in the dunes. Instead of retreating, Voltz rebuilt with bravado, taking his home even closer to the clouds.


Contribute your own stories about western neighborhoods places!

Page launched 22 September 2015.

More by Woody LaBounty
On the Map (click marker for larger map)

Save SF History