Dive destination page noting late summer or early fall for better visibility.
Quail Creek Reservoir is a murky freshwater dive.
Quail Creek Reservoir is a murky freshwater dive.
Quail Creek Reservoir is a freshwater dive near St. George that works best when you keep the bottom undisturbed and get away from the shoreline. The reservoir has warm water and simple access, but the sandy, silty bottom can erase visibility fast, so it rewards controlled finning more than big exploratory movement. Think of it as a basic freshwater scuba outing rather than a scenic clear-water site.
Conservative baseline from public research. No community dives logged yet.
Depth range, seasonality, and planning context.
Reported Depth
1m - 37m
Depth Note
Shore access starts shallow, with deeper reservoir water farther out.
Best Season
Late summer or early fall for the best visibility; the park stays open year-round.
Typical Conditions
Warm reservoir water, poor visibility near shore, silty bottom, and better water when you get farther out.
Site conditions, restrictions, and access requirements.
Site Conditions
Safety Notes
The sandy/silt bottom can be stirred up easily, causing visibility to drop to zero. Visibility is generally poor near shore.
Access Restrictions
There is no designated dive zone.
Legal Notes
Spearfishing is not permitted.
Community notes to help plan your visit.
Scuba Diving
Best for controlled freshwater diving when you can keep off the silty bottom and get farther from shore.
Freediving
Not a strong freedive site because visibility can collapse quickly when silt is disturbed.
Snorkeling
Only worthwhile in very calm, clear water away from the disturbed shore zone.
Species commonly reported at this site, with direct links into their wildlife guides.
Community dive logs and visit reports for this site.
Average conditions based on logged dives & visits.
Planning answers for access, conditions, timing, and site logistics.
Last Updated
Research Sources
Dive destination page noting late summer or early fall for better visibility.
Regional tourism page covering calm water, gradual entry, and west-side amenities.
Official park page with warm-water, year-round use, and park infrastructure context.
Site directory with access and location context for Quail Creek Reservoir.
Operator page with depth, fish species, and seasonal diving guidance.
Know this site? Improve Spot Details.

Altitude freshwater shore dive with submerged objects.