divealohascuba.com · Operator
Operator site page describing the wreck as an artificial reef with swim-throughs, corals, and marine life.
Nashua Navy Tug (Wreck)
Boat-access artificial reef wreck off Oahu.
Scuba DivingBoatIntermediate19.8m
Artificial reefWreck
Boat-access Oahu wreck with swim-throughs and artificial-reef structure; plan for advanced training, modest visibility, and tight interior spaces.
About Nashua Navy Tug (Wreck)
Nashua Navy Tug (Wreck) is a purpose-sunk Navy tug off Oahu that sits on sand and functions as a classic artificial-reef wreck. The holds and openings make it a compact but interesting boat dive for trained wreck divers, with marine life around and inside the structure and enough swim-through potential to reward careful buoyancy control.
Safety & Access
Site Conditions
Overhead environment
Safety Notes
As a wreck, penetration and tight spaces can present overhead risks.
Access Restrictions
Boat access only; advanced certification is expected, and the site may close when Navy training is active.
Legal Notes
Check operator scheduling and any Navy training windows before booking.
Where Is Nashua Navy Tug (Wreck)?
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Local Intel For Nashua Navy Tug (Wreck)
Community notes to help plan your visit.
Scuba Diving
A wreck dive with the main structure around 65 ft.
Freediving
Not a freedive site; the holds and swim-throughs are for scuba divers with good buoyancy.
Snorkeling
Not a snorkel site; the wreck is at scuba depth and best approached from a boat.
Wildlife at Nashua Navy Tug (Wreck)
Species commonly reported at this site, with direct links into their wildlife guides.
Research Estimate At Nashua Navy Tug (Wreck)
Access · 3/5Moderate entry effort
Research estimate
Aquatic Life · 4/5Great variety
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Facilities · 4/5Good facilities
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Crowd / Popularity · 4/5Quite busy
Research estimate
- VisibilityResearch estimate
- 6m
