Here’s a photograph of the Oceanside Strand from July 2019. A lot of the shoreline south of the pier is protected by this kind of riprap.
Tamarack erosion and seawall
Here’s a closer view of the sand loss and escarpment at Tamarack. August, 2026. Shifted to black and white out of habit.
Seawall at Tamarack, March 2018. Photo by Ryan B. Anderson.
Erosion and sand loss at Tamarack State Beach
I took the photograph above back in March 2018 at Tamarack. That was when the beach was full of sand after a relatively recent replenishment. I went back to the same spot during my most recent trip. I couldn’t take a photo from the same location because the sand where I was standing in 2018 was gone. Here’s what things looked like in 2026:
Read MoreComposite image of the Tamarack Beach parking lot, showing the photograph from 1959 overlaid on the photograph from 2026.
Tamarack Parking lot in 1959 and 2026
Here’s another photo from my recent trip down the Southern California. I headed down in part because my old home beach of Tamarack was in the news. Check out some of the coverage via the SF Gate here, and NBC7 here.
Long story short, high tides and large waves from a summer south swell swept a lot of sand off the beach at Tamarack. It also undermined the riprap that was protecting the parking lot. In some of the coverage, people express concern about the loss of sand from the beach. Others say that this is how the beach actually used to look years ago.
Read MoreComposite photograph showing an image from 2026 with a black and white inset from the late 1980s to early 1990s.
California Coast Rephotographic Project: Carlsbad Seawall
After Tamarack State Beach made the news for losing a bunch of it’s sand in the last couple of weeks, I managed to get down there for a few comparative photographs. The composite above shows a stretch of the seawall that’s at the end of Sycamore Avenue in Carlsbad. This one was pretty easy to relocate and photograph. I found the historical image, which dates to the late 1980s or early 1990s, via the Carlsbad Library:
Read MoreWilder Ranch, 2005.
Wilder Ranch in 2005
Taken back in February 2005 at Wilder Ranch. I was using my first digital camera, which was a Canon 10D.
Cliff House, San Francisco, California by William Henry Jackson.
The Cliff House in SF
Here’s another spot I’d like to rephotograph up at Ocean Beach in San Francisco. The photograph above was taken by William Henry Jackson between 1880 and 1910. It’s from the 1974 monograph of Jackson’s work that was edited by Beaumont Newhall and Diana E. Adkins (published by Morgan & Morgan). This is the second Cliff House, so it had to be taken after 1896.
Read MoreLocation Scouting: Lover's Point, Pacific Grove CA
File this one under early modifications of the California coast. People have been finding ways to alter and modify the shoreline for a long time. Here’s an example from Pacific Grove, California. The photo above shows Lovers Point Beach in 1903, taken by Clara Sheldon Smith (via the Hathaway Collection). Notice the wooden “wharf” in the foreground. This is the second wharf, which was built in 1897 by a guy named William Hatch (see the Pacific Grove Historical Context statement). Apparently Hatch blasted rocks from the beach and cliffs to build the new wharf. The first wharf was built in 1890 but it was destroyed by storms within just a few years. This fits the general story of construction, destruction, and reconstruction up and down the coast.
Here’s another image of Lover’s Point from 1910, taken from a different direction. This was taken by M. Rieder (via USC’s Calisphere archive):
1910 photograph of Lover’s Point by M. Rieder. Here’s the description via Calisphere: “Photograph of a view of Pacific Grove, Monterey, from Lover's Point, ca.1910. Several people look onto the water at left from the rounded rocks on the right. A few boys fish while a man in a suit points towards the left. A woman in a dress and hat stands at top on the far right. A town of buildings, houses, and tree-lined streets stands on the far bank in the background.”
I was down in Pacific Grove last week and had a chance to see Lover’s Point briefly. There’s a concrete pier/boat launch structure that was added at some point after the two wharves—I need to look into those histories a bit more. I didn’t get a chance to photograph it because I was busy…chasing two kids around. I’ll have to get some photos next time we’re down that way. This is another good candidate for the coastal rephotographic project, since there’s a number of historical images to work with.
Asilomar, July 2026
I have been going to the tide pools and rocky shores of Asilomar for more than 30 years. This one is from the most recent trip there.
“Near the shore after leaving Oceanside.” Photograph of coastal North San Diego County from the 1880s. From the Huntington Digital Library: https://hdl.huntington.org/digital/collection/p15150coll2/id/12006/rec/7
Near the shore after leaving Oceanside (1888)
This is a photograph from the Huntington Digital Archive that I stumbled across while I was working on a recent draft for a paper about the long-term coastal histories of California. I was searching for images of Oceanside, California, which was one of the case studies mentioned in the draft, and I found this one.
It’s from the 1880s. It’s part of a small collection of photographs that someone put together after a trip through parts of Southern California.
Read MoreImage 1: Point Sur in Big Sur, California. July 22, 2025. Photo: Ryan Anderson.
Coastal Rephotographic Project: Point Sur
Last week I got the chance to do a little more location scouting for my coastal rephotographic project. This time I got to check out one of my favorite sites along the Big Sur Coast, which is the view of Point Sur. I have always loved this particular spot because of the many photographers who stopped and made photographs here. Brett Weston is at the top of my personal list. In fact, it’s this image, from his book Voyage of the Eye, that has always been one of my favorites.
Read MoreImage taken in May 2024.
Failed Seawall, Cabo Pulmo 2024
Seawalls and other forms of armoring or ‘hard’ stabilization are common responses to shoreline loss and coastal erosion. Seawalls can last for decades, but it depends on how they are built and what kinds of forces they are up against. It’s pretty common for a lot of seawalls to fail within a relatively short period of time. This image shows a stretch of beach in Cabo Pulmo that has seen a lot of erosion and numerous attempts to stop that erosion via seawalls and riprap. This particular seawall failed about a decade ago and its remnants have been sinking into the sand ever since. It shows one of the long-term and often unintended consequences of not-so-well-planned coastal armoring.
Kyle Brown standing next to his Chevrolet truck on Highway One Big Sur, Monterey County, California, Photo by Lewis Josselyn (5x7 film negative # 71-001-BS 0180.). Source: Monterey County Historical Society.
HIghway One in Big Sur (1926)
This is a photograph of Highway One in Big Sur from 1926. It was taken by the photographer Lewis Josselyn (1883-1964), who took thousands of great images of the Monterey and Big Sur region. He was also the official photographer for the Forest Theater in Carmel-by-the-Sea. I first learned about Josselyn’s work when I met the photographer and archivist Pat Hathaway in his little shop in Monterey around 1999-2000. Hathaway had an amazing and extensive collection of historical photographs. Now that he has passed away, this collection is now housed at the Monterey County Historical Society.
Figure 1. Left: Arch at what is now Steamer Lane in Santa Cruz, taken in 1887. Right: Same location in 2006, taken by Gary Griggs and Deepika Shrestha Ross.
Site check: Steamer Lane in Santa Cruz, California
Yesterday I had a chance to drop by Steamer Lane in Santa Cruz for a quick site check. Figure 1 shows what it used to look like here. In the photo from 1887, you can see the arch that used to be there. I love how people used to climb up onto those things and have their photograph taken for posterity. By 2006, the arch had collapsed and only a piece of it was still left. That bit of rock is still there today, but it’s worn down in the past 18 years. Here’s what it was looking like yesterday:
Figure 2. Steamer Lane, 8/26/2024. Photo by Ryan B. Anderson.
If you compare with the images in Figure 1, I wasn’t in the right spot. The horizon line is too high. I needed to move down just a little lower, and probably a bit to the left. The tide was rising and already at about 3.5 plus feet and banging around on those rocks, so that wasn’t possible. The lighting is also off—it looks to me like the 1887 and 2006 images were shot in the morning. And of course the I need to use a closer lens—I shot this with a 35mm lens and it looks like something around a 50mm would be much closer to the 1887 and 2006 images. So when I go back I need to make sure to get the tide, time, and lens right. Still, always good to get a chance to get out for a site check.
Figure 1. Left: Photograph of the natural bridge at Wilder Ranch, taken in 1900. Right: The same location rephotographed by Gary Griggs and Deepika Shrestha Ross in 2006.
Location Scouting for the Coastal Rephotographic Project: Wilder Ranch
When Mark Klett and company undertook their ‘Third View’ project, they revisited and rephotographed 110 sites in the US west. I have a similar project in mind for the California coast, and one logistical issue will be choosing my own sites to revisit. Part of the decision-making rests upon the kinds of changes and stories I’d like to tell. Ideally, I’d like to have sites that exhibit a range of coastal landscapes, from those that have changed very little over time to those that have undergone extensive change (whether from natural forces, human intervention, or a combination of both).
A good place to start, of course, is locally. I’ve like the image of the old natural bridge at Wilder Ranch (Figure 1, left). This was taken around 1900 apparently. I’d like to find out who the photographer was, if possible. This image was included in the book by Griggs and Ross that I mentioned in my last post. They rephotographed the same site about 100 years later in 2006 (Figure 1, right).*
This one is easy to relocate and rephotograph, since I’ve been there several times in the past and it’s on a well-known coastal trail. I guess the main question is whether I’d like to lug along a view camera as well just for fun. I do like the idea of using relatively similar equipment for at least some of the sites I rephotograph…even though some of my friends and colleagues think this is kind of insane.
*Figure 1 comes from this post by good friend and colleague Gary Griggs.
View of Terramar and the old power plant in Carlsbad, California in 1998.
Coastal Rephotographic Project: Terramar 1998
A few years back I started working on a coastal rephotographic project. The basic idea here is to use rephotographic methods and comparative historical photography as a way to explore and document the impacts of coastal erosion, sea level rise, and coastal adaptation in California. This idea draws inspiration primarily from Mark Klett’s 1977-1979 rephotographic survey project and the follow up ‘Third View’ project that included Byron Wolfe, Kyle Bajakian, Toshi Ueshina, and Michael Marshall. I’ll also be building upon similar local work up here on the Santa Cruz coast by Gary Griggs and Deepika Shrestha Ross.
I started working on this project in early to mid 2019. Long story short, this project had to be put on the back burner until now. A few things came up, including the Covid-19 pandemic, that made it necessary to put the whole thing on hold.
So I’m getting back to it.
Read MoreImage 1: Seawall repairs. Carlsbad, California. December 2021. Photo: Ryan B. Anderson.
Structural anthropologies
Some structural anthropology, but of a different sort:
There’s a place called Terra Mar.* It’s this point of land that sticks out into the sea. Back in the 1980s and 1990s, I knew it was covered with ‘fake’ rock or concrete. It just was. I didn’t really know why or think about it much. It looks different to me these days, with different eyes. It’s a hodgepodge of shotcrete and other methods for making artificial walls. All to try to protect against erosion and shoreline loss. It’s an endless task. It works, for a while (see Image 1 above).
These kinds of habits and patterns result in complicated, problematic, and sometimes hazardous spaces. The seawalls at Terramar slowly degrade, fail, and break apart over time. They only last so long. There’s a similar situation in Pleasure Point, California, where I have also done fieldwork (see image 2).
That seawall, which is expected to last about 50 years, will eventually result in a shoreline with almost no beach left at all. The seawall, which was built about 10 years ago, has already started to fail here and there. There are places where fragments and rebar litter the beach. In one case, a local surfer was impaled on rusty rebar as he tried to get back to the shore. During recent storms, lifeguards had to rescue surfers who got trapped and could not get in safely because of large waves and tides.
Image 2: Pleasure Point in 2005 (left) and 2021 (right). The new seawall was finished in 2012. Photo: Ryan B. Anderson.
These are the tensions. The shorelines people know, and the shorelines they expect. The beaches, homes, values, and livelihoods they hope to protect. These kinds of structures—seawalls, riprap, jetties, groins—are attempts to hold such values in place.
And, in the end, there are the shorelines we’re left with in the meantime—eroding, changing, degrading, sometimes dangerous, and in a seemingly constant state of repair and upkeep. Like that seawall at Terramar. All of this, all of these hopes and associated material structures, are pitted against the realities of coastal processes, of saltwater, tides, time.
*This is a slightly modified excerpt from my presentation at the AAA meetings this past month in Toronto as part of the ‘theorizing sea level rise’ session.
Repeat photography & coastal change: From notes and ideas to research method
You never know when or how new research will begin. Let alone how you're going to do it. That's why it's always good to take notes...and photographs.
In March 2012, when I was in the middle of my doctoral work in Cabo Pulmo, I just happened to map the coastal profile of a nearby beach (known as "Los Frailes"). It's a long, sandy stretch of beach that curves around a small bay. I walked along the edge of the waterline with a small hand-held GPS unit and mapped the profile. I'm still not sure why I did it; I just decided to map it. By chance, the very next week, a huge section of that same beach collapsed into the ocean. As it turns out, there's a deep underwater canyon that runs right up to the shore. That morning I heard several reports about the beach collapse, so I raced over to check it out with a few friends. About 120 meters of the beach--the same place where I'd walked and mapped the week before--had just fallen into the ocean. I re-mapped the coast, took some photographs, and archived it in my memory bank as something to keep in mind…
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