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Community-Mapped Dive AreaSource Checked

NBM Dive Site Resource

Langley Harbor

Langley, Washington, United States

Langley Harbor is a specifically named recreational dive area included in PNWdiving's current Washington community guide.

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Historic Picture Placeholder

Old-fashioned maritime line drawing reserved for a future historic photograph
Historic Picture PlaceholderHistoric photograph pending research and rights review
WaterMarine
AccessConfirm the exact entry or boat-access method with a current local source.
ExperienceExperience requirements vary with the exact route and conditions.
Maximum depthDepth pending
Best seasonSeasonal details pending
VisibilityVisibility varies

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.

Copper Rockfish (Sebastes caurinus) — photograph
Frequent survey encounter

Copper Rockfish

Sebastes caurinus

A permitted 23 Sep 2026 harbor survey documented copper rockfish; the site is closed to general public diving.

Steve Lonhart (SIMoN / MBNMS)

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Dungeness Crab (Metacarcinus magister) — photograph
Repeated survey encounter

Dungeness Crab

Metacarcinus magister

Permitted surveys on 23 Sep and 7 Aug 2026 documented Dungeness crab; the site is closed to general public diving.

velodrome

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Sunflower Sea Star (Pycnopodia helianthoides) — photograph
Repeated survey encounter

Sunflower Sea Star

Pycnopodia helianthoides

Permitted surveys on 25 Aug and 7 Aug 2026 documented sunflower sea stars; the site is closed to general public diving.

Ed Bowlby, NOAA/Olympic Coast NMS; NOAA/OAR/Office of Ocean Exploration.

Open Aquatic Life Profile →

Site media

Photographs

Three views rotate from the published gallery on each visit.
Illustrated scuba diver reserved for a future dive-site photograph
Dive Photograph PlaceholderDive-site photograph pending
Illustrated scuba diver reserved for a future dive-site photograph
Dive Photograph PlaceholderDive-site photograph pending
Illustrated scuba diver reserved for a future dive-site photograph
Dive Photograph PlaceholderDive-site photograph pending

Contributor media

Dive videos

Three featured video positions are reserved on every profile.
Dive-site video pending
Dive-site video pending
Dive-site video pending

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.
Automatically checked
No recent diver reports from the past 14 days

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.

Diver field observation

Report temperatures

Reports publish automatically when the date, depths, and temperatures pass the checks. You must be signed in to submit.

Depth readings

Why divers know this place

Highlights

Individually named Washington dive area documented by an established regional diver guide.

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

Verify legal access, tide or water level, weather, current and the precise entry/exit on the dive day.

Plan within your training

Conditions and hazards

Cold water, current, tide, surge, limited visibility, entanglement, boat traffic and weather exposure.

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.