Notes easy parking, tricky water access, and the tendency for the site to become busy.
A Frames
Loch Long shore dive on old pier remains and A-frame structures.
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About A Frames
A shore dive on Loch Long beside the Finnart Oil Terminal, where the remains of an old pier and the A-frame structures form an artificial reef over a shallow silty slope. The route is straightforward once you are in the water, but the real interest comes from the heavier wreckage and the deeper frame section, so it suits calm, buoyancy-aware diving.
Research Estimate At A Frames
Conservative baseline from public research. No community dives logged yet.
Where Is A Frames?
A Frames Planning Details
Depth range, seasonality, and planning context.
Reported Depth
18m - 24m
Depth Note
A large frame feature is described at 18 m, with pier foundations down to 24 m.
Typical Conditions
Cold-water loch diving with variable visibility, a mostly manageable main site current, and stronger flow once you work deeper into the structure.
Safety & Access At A Frames
Hazards, restrictions, and access requirements.
Safety Notes
Pier remains and structures should be treated as potential snag/impact hazards; maintain buoyancy control when finning around the frame and foundations.
Access Restrictions
Use the shore access by the car park and keep clear of the operational terminal fence and moored boats.
Legal Notes
Respect the terminal boundary and any local access or vessel movements; do not cut across restricted ground.
Local Intel For A Frames
Community notes to help plan your visit.
Scuba Diving
The shallow slope is useful for drills and navigation practice, while the frame structures and heavier wreckage reward divers with good buoyancy and route control.
A Frames Dive Conditions Planner
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Exposure Profile at A Frames
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Recent Logged Visits At A Frames
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Dive Spot Log Averages At A Frames
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A Frames Guide - Frequently Asked Questions
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A Frames Guide - Sources and Updates
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Research Sources
Covers Finnart/A-Frames as a popular Loch Long shore dive with busy summer weekends, easy parking, and rich structure life.
Describes the former refuelling jetty, the big frame around 18m, and common diving between 7 and 24m.
Notes strong current below the deeper section, highly variable visibility, and common loch life on the frames.
Lists Finnart as A Frames, notes trainee suitability, two car parks, and the alternative site name.
Lists A Frames, Loch Long as an old-pier site with structures down to 30m.
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