River rules, access behavior, and city-ordinance reminders.
Spring-fed Comal River corridor with protected no-entry sections.
Spring-fed Comal River corridor with protected no-entry sections.
Comal River, Landa Park, New Braunfels, Texas is a spring-fed freshwater river corridor that is best understood as a protected recreation and ecology site, not a place for open diving or swimming in the Landa Lake segment. The river is known for steady spring flow, warm water, and clear conditions when runoff is low, but access in this spot is defined by the endangered-species closure immediately below Landa Lake and the city’s river rules.
Conservative baseline from public research. No community dives logged yet.
Depth range, seasonality, and planning context.
Reported Depth
0m - 2m
Depth Note
Landa Lake is very shallow and the protected river segment is a shallow spring run rather than a depth-oriented dive profile.
Best Season
Year-round
Typical Conditions
Spring-fed freshwater river with constant temperature, shallow clear water, and flow that changes with rainfall and aquifer levels; the protected lake and downstream segment are closed to diving and swimming.
Hazards, restrictions, and access requirements.
Key Hazards
Safety Notes
Do not enter the closed section. High water can increase current and runoff can reduce clarity quickly, so check the city river status before planning a visit.
Access Restrictions
Diving and swimming are prohibited in Landa Lake and in the section of the Comal River immediately below it; use only the public access areas where recreation is allowed and obey posted closures.
Legal Notes
The river system is protected under endangered-species habitat rules and local river ordinances, so closures and access limits are mandatory.
Community notes to help plan your visit.
Scuba Diving
Not a scuba target in the protected section; the waterway is better understood as a regulated river corridor.
Freediving
No freediving in the protected lake and downstream segment.
Snorkeling
No snorkeling in the protected lake and downstream segment.
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
River rules, access behavior, and city-ordinance reminders.
Spring source, river length, and endangered-species habitat context.
Landa Lake closure, shallow spring-fed water, and spring habitat notes.
Year-round temperature, clarity, and rainfall/runoff flow behavior.
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