We heard about this phenomenon over a year ago and were looking forward to seeing and photographing and videographing this effect for ourselves. During the winter season, the setting sun lines up with the opening in Keyhole Arch, a sea arch at Pfeiffer Beach in the Big Sur area. We checked on the azimuth of the setting sun during the dates that were recommended in an online article from a couple of years ago and then checked with timeanddate.com to see when the sun would be setting at that same angle before the winter solstice.
We ventured to Pfeiffer Beach on December 3, 2023, but the skies were cloudy and only saw a white glow through the arch from the sun. The next day December 4th was clear and we were able to see the setting sun cast this fiery glow through the arch.
Remember, it's not just a picture, it's a story.