Over the last month or two I’ve been exploring some of the sea caves found along Sea Ranch’s rocky bluffs. Most are accessible only at low tide, so some care needs to be taken in planning your access. I grew up along the south shore of Long Island and most of the beaches there were broad, flat and cliff less. The north shore of the Island had a rockier shoreline, as did some areas of the eastern end of the south shore, but I never seemed to get around to exploring them. So I have found these small caves here to be quite exciting and fascinating to explore. They’re also an interesting and challenging subject to photograph. In addition to my camera, I had to take along my tripod and a couple of speedlights as well. A couple of these caves required a fairly steep decent to access the beach, and then some careful tiptoeing across some large and wet rocks. But it was worth it.
This first group of images was taken at a cave along the very north end of Black Point Beach. This cave is barely visible from the beach, as the opening directly faces the ocean. In the first two images I’ve placed a couple of speedlights inside the cave to add a little depth and light to the inside. In the first image you can see the small encrusted barnacles half way up the wall of the cave, showing tidal elevation. The second image shows a small ‘chimney’ which opens to the surface of the bluff above. The last image in this group was taken from the inside of the cave looking out into the surf and distant horizon; and again, I used a couple of speed lights to light the walls of the cave.
This next two images show some caves along the very north end of Sea Ranch where it joins with the Gualala Point Regional Park. The first image shows a small cave in a rather striking layered rock mantle that looks more like something man-made. It’s even more impressive up close. The next image was taken inside the shallow cave looking out, and just in time to capture a ‘squadron’ of pelicans flying by.
The last couple of images were taken along the same stretch of beach as the prior two, only near a small cave around the corner from the last one. The first image shows the base of the rock structure near the cave, and I was captivated by the sheer size of these rocks and how they look like they were fitted together. The last image was taken from inside this very shallow cave, and also shows that a storm was brewing. I barely was able to climb back up the cliff in time to escape the rains.
I don’t know the geologic origin of these particular caves, but many of the caves along this shoreline were formed by fracturing caused by small faults. The fracturing is certainly evident in the creviced rock faces of this area.
I really enjoyed exploring these caves, and in trying to learn a little more about using flash in such situations. There are at least two or three more caves I know I want to explore, but the tide has to be pretty low at the right time of day for me to safely explore them. As soon as I complete my next expedition, I’ll be sure to post my findings here.
Equipment: Nikon D3s, Nikkor 24-70mm f2.8 lens, Nikon SU 800 Commander Unit and SB 800 and 910 Speedlights, Oben Tripod.