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Log This Dive

Manta Ray Night Dive Kona

Okay, let's talk about the Manta Ray Night Dive in Kona. We've done it more times than we can count, and honestly, it never gets old. You’re kneeling on a sandy patch, maybe 8 or 10 metres down, tucked behind some rocks, with your dive light pointed upwards. Then, the show starts. These enormous oceanic manta rays, some with wingspans that feel like they could eclipse a small car, glide in. They perform these graceful, almost balletic barrel rolls, mouths agape, scooping up the plankton drawn to the collective glow of everyone’s lights. You can feel the slight displacement of water as they pass just inches over your head. It’s a full-sensory experience, not just seeing them, but feeling their presence, hearing the occasional low thrum of a boat engine, and the rhythmic sound of your own breathing. Our advice? Go on a night with less moon, if you can swing it, as the mantas tend to be more active when the artificial lights are the dominant attractant. We also prefer the later dives, fewer boats, often calmer water. It really suits anyone comfortable with a night dive, even newer divers, as the depth is minimal and there’s no strenuous swimming involved. You just settle in and watch the magic unfold. We love that it’s such a reliable encounter, and it reminds you of the sheer elegance these giants possess.