Treat this spot as a quick roadside pit stop rather than a full hike. The steaming 90-degree water looks elite against autumn maples, but arrive by 8am to dodge the tour bus swarm. That sulfur smell is aggressive; it will stick to your hoodie for the rest of the day. Stay on the boardwalk and keep your hands off the water—it is strictly for photos, not soaking. Get your shots and get moving.
