Airplane Canyon
Protected Area
Kaena Point
Why dive here
Airplane Canyon is a cave dive where divers can encounter blue sharks, sea turtles and sperm whales. Water ranges 25-28°C, warmest August, September, October.
Airplane Canyon in Hawaii is a surprisingly easy dive for a cavern, making it a good choice if you're keen to explore overhead environments without the stress. We drop down to about 27 meters, where you’ll find the entrance to a large, open-ended tube. Light streams in from both sides, so it never feels truly dark inside, which is reassuring. Look for the resident white-tip reef sharks often napping on the sandy bottom, and keep an eye on the ceiling for schooling squirrelfish. It’s a pretty mellow dive, great for beginners wanting to get a feel for cavern diving.
Typical Airplane Canyon Dive Profile
Illustrative profile based on site depth and type. Actual dive profiles vary - always follow your dive computer and training.
Safety Notes
Depth of 27m - Advanced Open Water certification recommended.
Overhead environment - never enter without proper cave/cavern training, redundant equipment, and a guideline.
Always perform a 3-minute safety stop at 5m before surfacing.
Nearest Dive Centres to Airplane Canyon
Dive shops near Airplane Canyon
Underwater Oahu, LLC
Hawaii Eco Divers
Affinity Freediving
Dive Oahu - Navy Exchange
The Hawaiian Dive Company
Hawaiian Diving Adventures
Reviews for Airplane Canyon
Conditions
Ocean conditions, forecast and tides for Airplane Canyon
Airplane Canyon Ocean Conditions
Monthly averages for Airplane Canyon, sourced from Open-Meteo marine data + Copernicus Marine (EU) - nearest station: Open-Meteo marine grid (20.73, -156.95) (9km away)
October Averages
Sea Temperature
27°C
81°F · Range: 26.7–28.4°C
Current Speed
11.31 cm/s
Direction: NW (315°)
Chlorophyll-a
0.035 mg/m³
Very clear (oligotrophic)
Salinity
35.58 PSU
Based on 4 years of monitoring data · Data sources: Open-Meteo marine data + Copernicus Marine (EU)
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