NBM Dive Site Resource
Ann Coleman Wall Underwater Trail
Juneau, Alaska, United States
Ann Coleman Wall Underwater Trail is a specifically named recreational dive destination documented by Alaska SeaTrails. A shore-access underwater trail descending along a wall to roughly 80 feet.
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Aquatic life at this dive site
What divers may encounter
Three reviewed connections are featured here. Sightings vary by season, conditions, and chance, so they are never guaranteed.

Giant Pacific Octopus
Enteroctopus dofleiniSeaTrails describes deep walls and crevices with strong invertebrate encounters at this Juneau site. Alaska Department of Fish and Game identifies giant Pacific octopus as a common Alaska octopus that shelters in rocky crevices; check dens and shell middens without disturbing them.
Bachrach44Open Aquatic Life Profile →

Black Rockfish
Sebastes melanopsSeaTrails highlights good fish encounters along the site's sheer wall. Alaska Department of Fish and Game lists rockfish among the characteristic seafloor fishes of Southeast Alaska fjords; sightings depend on depth, tide, and visibility.
Chad King (SIMoN / MBNMS)Open Aquatic Life Profile →

Pacific Halibut
Hippoglossus stenolepisThe site begins over sand before dropping along a rocky wall. Alaska Department of Fish and Game identifies halibut among the seafloor fishes of Southeast Alaska fjords; scan the sand and wall base for a camouflaged fish.
Jlikes2FishOpen Aquatic Life Profile →
Site media
Photographs
Three views rotate from the published gallery on each visit.


Contributor media
Dive videos
Three featured video positions are reserved on every profile.Recent field observations
Diver-reported temperatures
Automatically checked observations from dives during the past 14 days. Three reports are visible at a time; scroll for more.A report that passes the automatic checks will appear here with the dive date, diver’s display name, and temperatures at each depth.
Reports are automatically checked for plausible dates, depths, and temperatures. They are observations, not forecasts; confirm conditions before diving.
Why divers know this place
Highlights
A shore-access underwater trail descending along a wall to roughly 80 feet.
Dive-area module
Area coverage
This profile represents a preserve, sanctuary, park, or regional dive area rather than one underwater site. The sourced inventory below links to the named sites documented within its boundaries.
Before you arrive
Access notes
Confirm current access, weather, tide, current and emergency arrangements before departure.
Plan within your training
Conditions and hazards
Very cold water, tide, current, limited visibility, entanglement, marine traffic, weather exposure and remote emergency response.
Independent resource notice
This record is a starting point for independent verification. Access, closures, moorings, weather, currents, depth, visibility, operator availability, and site conditions can change without notice. Confirm current information with the responsible operator, property owner, managing authority, or another qualified local source before planning or attempting a dive.