Mana Crack
Conditions & tides
Scored by DiveConnect's site-physics model
Marine forecast via Copernicus Marine. Score is a rule-based guide from swell/wind vs. the site's exposure — always dive your own assessment.
Dived here today? How were conditions vs. what we showed?
About this site
Mana Crack lies off the Na Pali Coast area on the northwest shore of Kauai, in the Hawaiian Islands. This stretch of coastline is remote and largely inaccessible by road, with dive sites here typically reached by boat out of ports like Waimea or Port Allen. The site reaches a maximum depth of around 30.5 metres and is rated an advanced dive, with divers noting strong currents in the area. Marine life reported here includes barracuda, eagle rays, pufferfish, surgeonfish, wrasse, and even whales passing through.
AI overviewMarine life here
Confirmed by our research team, reported by independent divers, or observed nearby via iNaturalist — each entry is labelled with its source.
BarracudaBarracudaReported here · unconfirmed
Eagle rayEagle rayReported here · unconfirmed
SurgeonfishSurgeonfishReported here · unconfirmed
PufferfishPufferfishReported here · unconfirmed
WhaleWhaleReported here · unconfirmed
Saddle WrasseThalassoma duperreyReported here · unconfirmed
Arc-eye HawkfishParacirrhites arcatusReported here · unconfirmed
Spinner DolphinStenella longirostrisReported here · unconfirmed
Common Bottlenose DolphinTursiops truncatusReported here · unconfirmed
Elegant CorisCoris venustaReported here · unconfirmed
Blackfin ChromisPycnochromis vanderbiltiReported here · unconfirmed
WrasseWrasseReported here · unconfirmed
Durable tips from divers — access, hazards, marine life, facilities. For day-of conditions, use the report tool in the conditions card above.
No notes yet. Dived here? Be the first to leave a tip.
Share a write-up or a photo. Submissions are reviewed before they appear on the page.
Nearby dive sites
Shops that dive here
No shops have listed this site yet.