pdxscholar.library.pdx.edu · Academic
Freshwater clarity / Secchi-depth context.
Dive Spot Guide•
Longmere Lake
Shallow Soldotna lake dive with trout and salmon
Public-access freshwater dive near Soldotna with a shallow grassy entry, native vegetation in the top layer, and active surface traffic; best for cautious lake diving with a flag.
About Longmere Lake
Longmere Lake is a shallow freshwater lake dive near Soldotna with a grassy boat-launch entry, submerged vegetation in the top layer, and an active surface environment. It is a practical Alaska lake dive for cautious divers who want a simple launch, a clear dive-flag plan, and stocked freshwater fish rather than a long exploration profile.
•
Research Estimate At Longmere Lake
Conservative baseline from public research. No community dives logged yet.
VisibilityVisibility: 4m
AccessModerate entry effort
Aquatic LifeAverage variety
FacilitiesGood facilities
Crowd / PopularityModerate
Where Is Longmere Lake?
This spotNearby spotsExplore nearby spots on the map
Community sourced coordinates.
Longmere Lake Planning Details
Depth range, seasonality, and planning context.
Reported Depth
0m - 4.6m
Depth Note
Native vegetation extends to 15 ft, and the stocked-lake summary lists a maximum depth of 15 ft.
Best Season
Late spring through summer, when the lake is ice-free and the surface traffic is easiest to manage.
Typical Conditions
Shallow grassy boat-launch entry, native vegetation to 15 ft, average visibility around 15 ft, and stocked trout and salmon.
Safety & Access At Longmere Lake
Site conditions, restrictions, and access requirements.
Site Conditions
Boat trafficLow visibility
Safety Notes
Use a dive flag and maintain strong surface awareness because the lake is active with boat traffic and float planes. This is a shallow lake dive, so avoid assuming open-water visibility or a protected surface.
Access Restrictions
The lake has only one public access point and is surrounded by private property.
Legal Notes
Use the designated public access and a dive flag; surface traffic includes boats and float planes.
Local Intel For Longmere Lake
Community notes to help plan your visit.
Scuba Diving
Use the public boat-launch entry and keep the dive compact around the shallow vegetation band; the main challenge is surface awareness, not depth.
Freediving
Possible only as a very cautious surface-oriented swim, and only with strong surface awareness because of boat and float-plane traffic.
Snorkeling
Not a casual snorkel site; the active lake traffic makes it a poor choice for relaxed surface-only exploring.
Wildlife at Longmere Lake
Species commonly reported at this site, with direct links into their wildlife guides.
Recent Logged Visits At Longmere Lake
Community dive logs and visit reports for this site.
Dive Spot Log Averages At Longmere Lake
Average conditions based on logged dives & visits.
Conditions
Avg. Visibility4m
Activity
No dive activity logged yet.
