La Jolla plaque honors San Diego’s underwater pioneers.

A plaque honoring San Diego’s underwater pioneers is embedded in a boulder a short distance west of La Jolla Cove. It was placed above Boomer Beach next to Ellen Browning Scripps Park last year.

People walking beside the ocean on the scenic boardwalk might see the bronze plaque near a bench.

The plaque reads:

Since 1933, offshore from this beach access, the seafloor bears memorial markers to name and honor San Diego’s most heralded underwater pioneers. The San Diego Bottom Scratchers Dive Club.

The Bottom Scratchers dedicated every dive to preventing the waste of sea life and to helping others appreciate the wonders of the sea. All who enter here fall under oath to do the same.

Plaque donated by San Diego Freedivers.

Here’s a great article about the Bottom Scratchers Dive Club, which began almost a century ago. It explains: The name “Scratchers” came from the members’ habit of scouring the ocean bottom for food… The Bottom Scratchers either invented or were the first to use the basic freediving spearfishing gear still employed today… Soon club members became local legends… Everything the explorers experienced was new…

There are some great old photographs in the article, too.

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Remember California mural adds beauty to Leucadia.

This very beautiful mural was painted in Leucadia by local artist Skye Walker in 2023. It’s called Remember California.

The artwork, gracing the 101 Wine Company building at 1496 North Coast Highway 101, is the result of the Paint Encinitas Mural Arts Program.

The mural is absolutely gorgeous. Notice that even the posts near the wall were painted so they fit the image.

A plaque to one side provides description.

Skye Walker’s “Remember California” mural is a visual ode to the state and its natural surroundings, amongst them being the Pacific Ocean, endless sunsets, and golden poppies. The woman figure represents Mother Nature in all her beauty, reminding us that we are responsible for protecting and nurturing her delicate, life-giving abundance. Walker hopes people are inspired by the mural not just to appreciate the natural, but also to witness the need for humans to be in balance with nature, each other, and ourselves.

…The building, originally called Ruby’s Bar, was once part of Leucadia’s early, colorful business district. Owner Ruby Nelson was known for staging dancing girls without a license, selling hamburgers to Marines, and smoking cigars soaked in Cook’s Rum. The property where the mural is located las been owned by the Georges family since 1987…

You can see an earlier version of this mural on the same building by checking out a blog post from 2019 here. That older mural is very similar, but noticeably different.

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Cut glass, new light, and the La Jolla coast.

Should you visit the Museum of Contemporary Art San Diego in La Jolla, make sure to step into the Krichman Family Gallery. That’s where you can experience eye-opening effects of light, caused by apertures cut in glass windows overlooking the coast.

This site-conditional installation is the work of Robert Irwin, who passed away in 2023. According to a nearby sign, his art is foundational to a certain West Coast minimalism, referred to as Light and Space. He was a longtime resident of San Diego.

Window areas with no glass bring new light into the viewer’s eyes. Standing in the gallery makes one wonder: to what extent do we fully experience reality and its acute beauty? Is there “glass” in our eyes that can be cut away?

Those open spaces in the windows also allow our senses to feel and smell the fresh ocean breeze. Now, if only human hands could reach out and feel the ocean’s vastness.

Robert Irwin is also responsible for the Edwards Sculpture Garden’s radiant Spanish Fan, which you can see in the lower left of the above photograph.

Inside the museum’s adjacent galleries are more of Irwin’s beautiful works. Perhaps I’ll cover those at some future time.

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Views from Coast View Parking at Cabrillo.

Few people enjoy the scenic view in the above photograph. That’s because the remote Coast View parking lot is seldom visited at Cabrillo National Monument.

The small parking lot can be found at the end of Cabrillo Road, just before the gate to the Point Loma Wastewater Treatment Plant. Most park visitors who drive down Cabrillo Road stop at Tidepools Parking and go no farther.

I recently posted a blog about my amazing hike up the Coastal Trail. I began from a spot near Tidepools Parking and walked north to Sea Cove Parking, where the trail ends. I didn’t mention that from the latter parking lot, I continued north a short distance along the side of Cabrillo Road, in order to reach Coast View Parking. That’s where these photographs were taken.

An overlook at the Coast View parking lot not only offers scenic views of the Pacific Ocean and sandstone bluffs, but there are information signs well worth reading.

Here I am carefully walking north along the side of Cabrillo Road…

I’ve arrived at Coast View Parking. There are benches where people can relax and gaze out toward the ocean.

A sign contains a poem…

“…The great rhythms of nature…have here their spacious and primeval liberty…”

Above the parking lot, up atop the Point Loma peninsula, one can see Battery Ashburn…

Embedded in the ridge in front of you was one of San Diego’s most important defenses during World War II. Well-hidden from approaching ships, Battery Ashburn housed two 16-inch guns…

Workers finished building the battery in March of 1944… Vibrations from the blast were so intense that they were rumored to have cracked windows in Hotel del Coronado across the harbor…

Turning east, I lifted my camera and took this photo of historic Battery Ashburn:

I then noticed a truck leaving the Point Loma Wastewater Treatment Plant, which handles sewage and gray water created by more then 2.2 million people who live nearby!

A beautiful day at Cabrillo National Monument, and a parking lot that few people visit…

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Walking the Coastal Trail at Cabrillo National Monument.

The Coastal Trail provides an incredibly scenic walk at Cabrillo National Monument. It runs for about half a mile along rugged sandstone bluffs beside the Pacific Ocean.

The easy to moderate trail, with occasional steep steps leading up and down, begins by the park’s Tidepool Parking and winds north to Sea Cove Parking.

I asked a park ranger her favorite aspect of this trail. She loved how lines of pelicans soar along the ocean’s edge at eye level. I love that too.

I went for a walk along Coastal Trail the other day and took photos as I proceeded north. One comes to the tidepools very quickly. If you’d like a closer look at the tidepools, you can click here.

Starting north along the Coastal Trail near the Tidepool Parking at Cabrillo National Monument.
Map shows the Coast Trail and other parts of Cabrillo National Monument, which is located near the south end of San Diego’s Point Loma.
The scenic trail is very popular. Misty fog drifting in from the ocean is common.
The tidepools come into view soon.
Visitors like to pause and relax in this wide area just north of the tidepools.
Continuing north along the Coastal Trail, up then down some narrow steps.
Indescribable natural beauty.
A climb is coming up…
This stretch of steps is fairly long. I took it slow and easy. The steps are uneven in places.
Here comes something interesting…
This is an underground searchlight shelter from World War II. Visitors must safely stay off the unstable roof.
More stunning ocean vistas ahead as walkers proceed through native coastal vegetation.
The farther north you go, the fewer walkers you’ll likely encounter.
Brown pelicans soar along at eye level. Your spirit might soar, too.
Almost to Sea Cove Parking, also called Lot 2.
A welcoming bench at Sea Cove Parking overlooks vast beauty.

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Walking down to Cabrillo National Monument’s tidepools!

In April, 2024, a new trail opened at Cabrillo National Monument. The Oceanside Trail starts at the Kelp Forest and Whale Overlook south of the Old Point Loma Lighthouse, and descends via several switchbacks to the Coast Trail, intersecting it a few steps from the main tidepool parking lot.

The Oceanside Trail is fairly steep and rugged, but if you’re in good physical shape, wearing good shoes and carrying plenty of water, the hike is really great!

I enjoyed the hike recently and took photographs as I walked down to the tidepools through incoming wisps of ocean fog!

I’ll provide some description in photo captions…

Here’s where you start, from the looping path south of the lighthouse, just beyond the whale overlook.
Map shows the Oceanside Trail. It’s about a 2.5 miles round-trip and can be strenuous.
Approaching a World War II observation bunker, which guarded the coast from a potential Japanese invasion.
The trail leads around the old military bunker.
You can see the New Point Loma Lighthouse in the distance by the water. It’s a residential area for Coast Guard officers.
Watch your step!
There are several switchbacks. Most feature steps.
A walker heading up. You can see how wisps of fog were drifting inland from the Pacific Ocean.
There are a couple of benches for resting and viewing the scenery, too.
Native coastal plants along the Oceanside Trail provide additional beauty and interest.
We’re approaching Cabrillo Road, which descends to the tidepool area from the Cabrillo National Monument entrance gate. Before the Oceanside Trail opened, it was the only way down.
The Oceanside Trail crosses Cabrillo Road twice.
A park ranger told me the circular platform with a track was used to rotate a gun during World War II.
Those people ahead are on the Coast Trail, heading between the nearby parking lot and tidepools.
The end of the Oceanside Trail. To reach the tidepools, turn right! You can’t miss them.

I’ll be blogging about the Coast Trail shortly. It extends north from here along the rugged, sandstone bluffs, providing amazing views.

Years ago, I walked down to the water and experienced the Cabrillo National Monument tidepools. I posted photographs here!

I post new blogs pretty often. If you like discovering new things, bookmark coolsandiegosights.com and swing on by occasionally!

I live in downtown San Diego and love to walk around with my camera! You can follow Cool San Diego Sights via Facebook or X.

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Measuring the tides in San Diego Bay.

There’s a fascinating sign at the end of Broadway Pier in downtown San Diego. It’s located near scientific equipment used by the National Oceanic and Atmospheric Administration (NOAA) to collect meteorological and sea level data in real time.

When I read the sign recently, I was surprised that this San Diego Bay tide station was moved to its present location in 2018. It belongs to the National Water Level Observation Network, a system of over 200 stations situated around the United States. The particular tide station has the capacity to support tsunami monitoring. Sensors collect and transmit data to NOAA every six minutes via a satellite antenna. If you want to see that real time data, click here.

The station also gathers information concerning water temperature and barometric pressure, which is very helpful in forecasting the weather.

Thanks for visiting Cool San Diego Sights!

I post new blogs pretty often. If you like discovering new things, bookmark coolsandiegosights.com and swing on by occasionally!

I live in downtown San Diego and love to walk around with my camera! You can follow Cool San Diego Sights via Facebook or X.

Two wise plaques overlook La Jolla beauty.

Two plaques can be found at an ocean overlook in La Jolla, midway between La Jolla Cove and the Children’s Pool.

After viewing the beautiful surf and rocks below, eyes might read the wise quotes on these plaques, which are embedded in the low stone and abalone shell wall.

Treat Earth well. It was not given to you by your parents. It was lent to you by your children. –Anonymous

We make a living by what we get but we make a life by what we give. –Winston Churchill

Thanks for visiting Cool San Diego Sights!

I post new blogs pretty often. If you like discovering new things, bookmark coolsandiegosights.com and swing on by occasionally!

I live in downtown San Diego and love to walk around with my camera! You can follow Cool San Diego Sights via Facebook or X (formerly known as Twitter)!

Fascinating model of Grand Canyons of La Jolla.

Kellogg Park at La Jolla Shores features environmental displays in an outdoor plaza by the busy beach boardwalk. A three dimensional model of underwater canyons in the Pacific Ocean is one part of The Map of the Grand Canyons of La Jolla Educational Plaza.

I blogged about this amazing plaza a couple years ago. See those images (which include stunning mosaic art) and read descriptions by clicking here.

During that previous walk, the three-dimensional, topographic model that you see in the above photo was under construction. Well, it was finished when I and some friends walked by recently!

The fascinating model depicts canyons running down from Mount Soledad into the ocean. On the sides of the model, plaques present information concerning the geology of the canyons, ocean wave dynamics, and other related environmental issues.

Should you ever walk past Kellogg Park in La Jolla Shores, pause for a few moments and learn a good deal about oceanographic history, our local environment, and this planet we live on.

From the HEIGHTS OF Mt. Soledad to the DEPTHS of the Grand Canyons of La Jolla – Walter Munk Foundation for the Oceans – Honoring Walter Munk’s legacy of daring exploration and discovery through scientific research, education, and ocean conservation… A SPECIAL THANK YOU TO WALTER & MARY MUNK

Checking out information about the La Jolla Sea Caves, and Native American Kumeyaay Cosmology.

Walter Munk, “Einstein of the Oceans” – Austrian born Walter Munk arrived at the Scripps Institution of Oceanography in 1939 as a summer intern, beginning a career of pioneering ocean exploration and discovery spanning eight decades…

How Bathymetry Affects Wave Refraction at Scripps Pier from a paper published by Walter H. Munk & Melvin A. Traylor (1947) – Wave refraction (bending) is affected by the shape of the ocean bottom. Wave energy can focus or dissipate, affecting coastal erosion patterns and surf conditions.

Geologic Block Diagram From Torrey Pines State Beach To Mt. Soledad

Geologic Columnar Section of Mapped Formations La Jolla Area (from Late Cretaceous to Holocene)

Graph shows how Atmospheric CO2 (carbon dioxide) Affects Sea Level.

“People should treat the oceans like we do anything else that we care about–with consideration, with care, and affection.” –Walter Munk

Thanks for visiting Cool San Diego Sights!

I post new blogs pretty often. If you like discovering new things, bookmark coolsandiegosights.com and swing on by occasionally!

I live in downtown San Diego and love to walk around with my camera! You can follow Cool San Diego Sights via Facebook or X (formerly known as Twitter)!

Memorial for those who donated their bodies to science.

This unique memorial was created several years ago in La Jolla, on the Scripps Institution of Oceanography campus. Words on a circular plaque read: IN MEMORY OF THOSE WHO DONATED THEIR BODIES TO SCIENCE – UC SAN DIEGO SCHOOL OF MEDICINE, SAN DIEGO, CALIFORNIA.

Walk down the Coastal Meander Trail, look for two benches above the beautiful Pacific Ocean, and then look for this memorial.

The memorial plaque points to where the sun sets during the Winter Solstice, Spring/Autumn Equinox and Summer Solstice. A quote on the plaque, by Carl Sagan, reads: We began as wanderers, and we are wanderers still. We have lingered long enough on the shores of the cosmic ocean. We are ready at last to set sail for the stars.

Families remembering loved ones who gave their bodies to further scientific knowledge can sit on the benches and enjoy a sunny day, and watch a beautiful sunset over the wide ocean.

You can read more about the UC San Diego School of Medicine Body Donation Program Memorial Site by clicking here.

UPDATE!

I took the next photo during a later walk…

Thanks for visiting Cool San Diego Sights!

I post new blogs pretty often. If you like discovering new things, bookmark coolsandiegosights.com and swing on by occasionally!

I live in downtown San Diego and love to walk around with my camera! You can follow Cool San Diego Sights via Facebook or X (formerly known as Twitter)!