Lost Lake

Lost Lake is a lake in California, near San Diego County.

Live lake forecast

Lost Lake Fishing Weather

National Weather Service

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Fish species in Lost Lake

Lost Lake in San Diego County is a lake in California and covers about 8.4 acres, reaches about 16 feet at its deepest point and holds roughly 53.7 acre-feet.

One weed edge or deeper pocket can hold much of the day’s activity; start near the best mix of cover, then keep the first route short.

Nearby fishing waters

Explore nearby waters, including local Featured destinations. Check each page for access and fishing restrictions.

Big LakeCA · 0.5 miles
Swan LakeCA · 0.7 miles
Chimney LakeCA · 2.2 miles
Lake HenshawCA · 3.5 miles
Lake JeanCA · 5.7 miles
Twin LakesCA · 10.3 miles

Distances are straight-line estimates between mapped water locations.

Check the evidence

Sources and what they establish

Source dates describe the evidence, not a live catch forecast. Check the managing authority before planning access or keeping fish.

Arroyo Chub — supporting source
PISCES California Fish Data and CDFW Native Fish Ranges
The linked source supports this fish’s presence or stocking in this water.

Source checked: 2026-08-30

This is not a record catch or a measure of how many fish are there today. The source may describe an earlier period.
Bluegill — supporting source
OEHHA Statewide Lakes and Reservoirs Advisory and CDFW Inland Fisheries Guidance
The linked source supports this fish’s presence or stocking in this water.

Source checked: 2026-08-30

This is not a record catch or a measure of how many fish are there today. The source may describe an earlier period.
Channel Catfish — supporting source
OEHHA Statewide Lakes and Reservoirs Advisory and CDFW Inland Fisheries Guidance
The linked source supports this fish’s presence or stocking in this water.

Source checked: 2026-08-30

This is not a record catch or a measure of how many fish are there today. The source may describe an earlier period.
Common Carp — supporting source
OEHHA Statewide Lakes and Reservoirs Advisory and CDFW Inland Fisheries Guidance
The linked source supports this fish’s presence or stocking in this water.

Source checked: 2026-08-30

This is not a record catch or a measure of how many fish are there today. The source may describe an earlier period.
Green Sunfish — supporting source
OEHHA Statewide Lakes and Reservoirs Advisory and CDFW Inland Fisheries Guidance
The linked source supports this fish’s presence or stocking in this water.

Source checked: 2026-08-30

This is not a record catch or a measure of how many fish are there today. The source may describe an earlier period.
Largemouth Bass — supporting source
OEHHA Statewide Lakes and Reservoirs Advisory and CDFW Inland Fisheries Guidance
The linked source supports this fish’s presence or stocking in this water.

Source checked: 2026-08-30

This is not a record catch or a measure of how many fish are there today. The source may describe an earlier period.
Steelhead — supporting source
PISCES California Fish Data and CDFW Native Fish Ranges
The linked source supports this fish’s presence or stocking in this water.

Source checked: 2026-08-30

This is not a record catch or a measure of how many fish are there today. The source may describe an earlier period.