I did a day hike from Botanical Beach to Sombrio Beach, which was about 20 km (12.5 miles). Beforehand I assumed that the sections along the beach would be easy because they'd be flat, but I was wrong. One section of beach was made up of craggy bedrock outcrops, and more than once I'd climb to the top of one of these outcrops to find that there was no way to get down the other side. On another section, I found it difficult to hike over the slippery boulders that littered the beach. Having said all that, I thought the sections along the beach were amazing for their scenery, but I prefer the scenery along the Olympic National Park coast in nearby Washington State. The sections along the beach were all close to trailheads. Sombrio Beach had the most people, probably because it was the only place I saw that had camping with views out over the water. There was a 10km section of trail that was off the beach.