As mentioned below, this involves a long surface swim, much of it over very shallow water. The entry is easy, but shallow as well. In spite of this, this is one of the best night dives on Oahu. Bring a dive flag because you are diving literally in the Haleiwa channel, but the miniature life is unheard of. Expect to see small lobsters in the cracks and crevices of the wall, and some of the biggest cowries you have ever seen. On one of my first night dives here I looked over and saw my surprised friend literally getting molested by about 6 turtles all swimming into him at once. Fun dive all around.