The Bayocean Story In Brief

Bayocean Peninsula forms the western edge of Tillamook Bay on Oregon's northern coast. Many recreate there, enjoying its pristine, natural environment. But it once hosted a thriving, upscale resort town—of which only the name remains.

The story began in the summer of 1906 when Thomas Irving Potter returned from a visit to “the spit” and talked his parents, Thomas Benton and Frances Potter, into building a grand resort there. They had done so well in real estate elsewhere that they decided to do just that.

The Potters bought rights to the original homesteads, formed the Potter-Chapin Realty Company (PCRC) with his real estate partner Harkness Lucius Chapin and set up their main headquarters in Portland, Oregon. Since both the bay and the ocean could be viewed from the 100' ridgeline running down the southern half of the spit, they named their project Bayocean Park. They drew up plans and started selling contracts with aggressive advertising and salesmen across the Pacific Northwest in July 1907.

Clearing up probate records and waiting for a lawsuit to settle delayed the start of construction until 1909. Sales reportedly went so well that the T. Benton bought out Chapin in 1910 and continued operations as T. B. Potter Realty Company (TBPRC). He then fell ill, put his son T. Irving in charge, and left for his home in California, never to return.

Enough of the resort had been built by 1911 that many buyers started building summer cottages. The long-awaited arrival of a railroad from Portland to Tillamook later that year gave Bayocean Park just what it needed to become a premier destination resort. The Bayocean Hotel Annex (which was originally to serve as servant quarters after the Grand Hotel was built) sat at the highest point, with the most elaborate homes built nearby, and on the ridge to the south. On the beach below, vacationers enjoyed swimming in a heated, wave-generated saltwater of a natatorium during inclement weather, watched movies there at night, and danced to music in a building across the street.

By 1914, several miles of roads had been paved with concrete and sidewalks lit with electric lights. Pipes were delivering fresh water from Coleman Creek high up on Cape Meares. A dock reaching far out into the bay brought passengers from ships right into the center of town. Those who couldn’t afford hotel rooms could rent cabins in Bungalow City. Newspapers across the Pacific Northwest ran stories in their society pages listing wealthier citizens vacationing on Bayocean. These social elites sent home postcards and photos of themselves enjoying the beach and resort facilities, even riding the "dinky" railroad on occasional excursions offered when they weren’t being used to haul construction materials. The Potters’ grand vision appeared to be coming along nicely. Unfortunately, 1914 would be the peak of Bayocean Park's prosperity. After only three years, things would go downhill from there.

Though lot sales had gone well, there were all purchased on contracts initially, with no down and low monthly payments. Easy purchase terms, along with the Potters’ use of projected price increases to get people to “buy now,” led folks from as away as New York to purchase lots on speculation. Inevitably, monthly payments were not enough to keep up with extravagant marketing—the best example being the Bayocean yacht they had built to wine and dine prospective buyers all the way from Portland to Tillamook— and higher than anticipated construction costs due to equipment and materials all having to be shipped by sea because the railroad had not arrived.

As construction slowed, some of the wealthy, politically powerful landowners who had purchased lots noticed. They were not seeing the Grand Hotel and other improvements being built as promised in their contracts. Many were kept informed by Frances Mitchell who had bought into the Bayocean dream so deeply that he moved there from Kansas City, Missouri with his wife Ida in 1908.

Individuals started suing PCRC and TBPRC in the summer of 1914. At the end of the year, a large group of lot owners asked the courts to put Bayocean Park into receivership, which they did in 1915. Construction stopped and never restarted. Newspaper coverage made collecting monthly payments became even more difficult for the first receiver, S.B. Vincent. He foreclosed on buyers en masse and offered the lots for resale but found few willing to buy land that others didn’t think worth keeping that had such bad press.

1914 also saw the start of construction of a jetty on the north side of the inlet to Tillamook Bay at Barview by the 
United States Army Corps of Engineers (USACE). Lumbermen, dairymen, oystermen, and merchants had lobbied decades for this action as to make shipping dependable and improve business. The project was completed in 1917.

By the early 1920s, residents of Bayocean started noticing beach erosion. At first, they thought it might just be a natural cycle. Some moved their cottages to lots farther from the sea, but some fell to the beach to be swallowed by the waves. The natatorium couldn't be moved and losing its sidewalk didn't seem too problematic. But as the jetty started being lengthened in 1931, erosion escalated. The foundation of the natatorium was so badly undermined in 1932 that it had to be closed and more homes fell into the sea.

By the middle of the 1930s, the beachside of Bayocean was littered with ruins. The destruction became a tourist attraction of its own. When a group of locals called the Tillamook-Bayocean Company (TBC) took over management of Bayocean Park in 1928, the first thing they did was finish building a road to it from Tillamook. Families could then drive out there on weekends to enjoy the beach and resort facilities. They also took photos of ruined cottages and this didn't help sell Bayocean lots. Some visitors looted and vandalized vacant homes, accelerating their destruction. TBC failed in just a few years and the principles divvied up what was left of Bayocean Park amongst themselves.

Bayocean landowners were convinced the single (north) jetty was the problem because erosion seemed clearly linked tied to its construction and expansion. Studies by would eventually confirm these suspicions in the 1970s—too late. Oceanographers at Oregon State University discovered that sand scoured from Bayocean’s beaches by winter storms predominantly from the southwest would move around in shoals south of the north jetty, until being pushed out to sea by powerful outflows through the narrow Tillamook Bay inlet on low tide. Sand brought back by summer currents from the north that used to replenish the beach accumulated north of the jetty instead.

After severe storms breached the southern end of the spit in multiple locations during the winter of 1938/1939, worried locals held meetings and set up commissions. Local politicians wrote letters to federal colleagues who managed to get funding for a USACE study. When the ports in the area had asked USACE to build just the north jetty in 1914, because they could not afford to pay their share of two jetties, they were reluctant to do so because they had always built matching sets and could not predict the outcome. 


Twenty years later the players on each side were new and the original positions had been forgotten. USACE became the scapegoat for Bayocean erosion and they reacted defensively. Their studies eventually concluded that erosion destroying Bayocean was part of a natural cycle unrelated to north jetty construction. They pointed out that saving private homes from destruction was not part of their congressional mandate and that the cost of building a south jetty would be several times greater than the total value of all assessed property on Bayocean. Political leaders found it impossible to get funding for a south jetty under these circumstances.

During the 1940s, erosion continued but breaches did not, so the memory of them started to fail. Francis Mitchell gained hope and instigated a “Watch Bayocean Grow” campaign, bringing in a few newcomers with no bad memories. Construction of the Tillamook Naval Air Station (blimps) during World War II brought an economic boom to the area and some of the new arrivals rented cottages on Bayocean. This would be the first and last time that Bayocean hosted a stereotypical community of working, middle-class Americans.

Meanwhile, the ocean continued wearing away the south end of the spit making the road hard to maintain and forcing some to move their cottages back from the edge. A few sold their cabins for a pittance to people who then moved them to the mainland, some just before a major storm surge on November 13, 1952, ripped a 3/4-mile gash through the southern section of the spit. Oyster beds were covered with sand. Levies that maintained dairy farm meadows were breached. Large boats could no longer move across Tillamook Bay because it was filling up with sand. Travel through the north inlet became very difficult. And Bayocean had become an island.

Now that coastal commerce and navigation were threatened, USACE’s mandate was engaged. Though funding by local taxes was again a challenge, in 1956 USACE finally got approval and funding to build a breakwater to close the gap. Backpressure caused by the breakwater forced sand to settle and reform a beach that reconnected Cape Meares with the northern end of the spit, though east of where it had been. Meares Lake eventually filled the gap between the new beach and the breakwater.

The breakwater did not solve the problem caused by the north jetty, so the beach continued to erode north and south of the gap plugged by the breakwater. The few buildings that had not been burnt down by USACE to enable leveling of the area near the town center continued to fall into the sea. The last building on Bayocean proper (a garage) fell in 1971, ironically, just as the first stage of the long-awaited solution to the problem—the south jetty—was completed. The beach of Bayocean started coming back immediately and continue rebuilding today. Loss of south jetty length from the constant pounding of the sea will likely get worse as global warming increases sea level and exacerbates storms. The dune separating Cape Meares Lake from the ocean is only 200' wide.


There is much more to the story of the Tillamook Peninsula, before, during, and after Bayocean Park than what's been told in the past (see Outside Reading), and some of what's been told needs updating. That is the primary purpose of this blog, via posts on the Home page. The Index provides a way to find specific topics of interest. I welcome comments on individual posts or via the Comment Form in the right column.