We hiked along the upper rocks and then spent about four hours (the two hours leading up to low tide and then the two hours after) exploring the tide pools below ... But we could have kept going! We saw crabs, hermit crabs, a sea star, a couple of sea slugs, a nudibranch, and an octopus! The volunteers roaming around are happy to share their stories/experiences and direct you to areas where you are likely to see something interesting.
Make sure you have a walking stick and water shoes with a good grip!