azulunlimited.com · Community
Independent dive article describing the shallow wreck and variable visibility.
Dive Spot Guide•
Perch Lake
City-managed freshwater training lake with a plane wreck.
Perch Lake is a permit-based freshwater dive for practice runs, with limited visibility, a submerged plane and easy on-site support.
About Perch Lake
Perch Lake is a city-managed freshwater training site in Santa Rosa that rewards divers who want permit-based access, low-stress practice and a different feel from nearby spring-fed water. The site centers on a submerged plane, a training platform and other simple structure, with limited visibility and freshwater fish making it useful for skills work rather than easy sightseeing.
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Research Estimate At Perch Lake
Conservative baseline from public research. No community dives logged yet.
VisibilityVisibility: 3m
AccessSimple entry
Aquatic LifeAverage variety
FacilitiesExcellent facilities
Crowd / PopularityFew visitors
CurrentNo current
SurgeFlat calm
Where Is Perch Lake?
This spotNearby spotsExplore nearby spots on the map
Community sourced coordinates.
Perch Lake Planning Details
Depth range, seasonality, and planning context.
Reported Depth
0m - 15m
Depth Note
Shallow lake dive with the plane wreck around 40 ft and training features in the same working depth band.
Best Season
Year-round
Typical Conditions
Still freshwater, limited visibility and a training-friendly layout with a plane wreck, platform and car; good for practice when you want a calmer alternative to busier nearby water.
Safety & Access At Perch Lake
Hazards, restrictions, and access requirements.
Key Hazards
Low visibilityEntanglement riskRestricted access
Safety Notes
Use extra caution around the plane wreck, where fishing lines may be present. Limited visibility makes buoyancy and buddy contact more important than usual.
Access Restrictions
A city permit and sign-in are required before entering the water.
Legal Notes
Permit and release check-in are required through city park services before diving.
Local Intel For Perch Lake
Community notes to help plan your visit.
Scuba Diving
Good for training and wreck practice. The training platform, plane and car give divers simple structure to work around.
Freediving
Not a primary freedive site; the training layout and limited visibility make scuba the better fit.
Snorkeling
Snorkeling is secondary here. The attraction is the underwater training structure and wrecks rather than surface viewing.
Wildlife at Perch Lake
Species commonly reported at this site, with direct links into their wildlife guides.
Recent Logged Visits At Perch Lake
Community dive logs and visit reports for this site.
Dive Spot Log Averages At Perch Lake
Average conditions based on logged dives & visits.
Conditions
Avg. Visibility3m
Activity
No dive activity logged yet.
