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Rating depth structure for largemouth bass.
Recent public catches load as you reach this section.
35-acre lake near Denver County. The lake tops out around 10 ft. Contours on this water are modeled from its actual shoreline and max depth. Good for finding likely water, never for navigation. The rest of this page walks each species through its year, using the map's own scoring.
The drawn water covers 32 acres wrapped in 0.9 miles of bank. Its 1.1 shoreline index means few bank features; the contours below do the pattern work. All of it is shallow-zone water — under ~15 ft across the entire basin, so the food chain has the run of the place. Figure 0.3 mi of water from one end to the other, 0.2 mi at the beam. Denver County claims this one. Its nearest charted neighbour, Rocky Mtn Lake, is 1 mi to the east.
Early season largemouth bass use the shallows, holding in 2 to 10 ft. Even in summer they hold at 3 to 10 ft; winter keeps them in 3 to 10 ft. Put Shallow bay flat first on the milk run — a weed flat near 3 ft that grades prime for spring. In summer the feeding windows fall in early morning and the evening. Tie on a texas-rigged 10" worm or a deep-diving crankbait and you're in the game.
Depth note: when a documented seasonal range extends below this chart, the table shows the deepest mapped working water, not a verified holding depth.
| Season | Depth | Best window | Start at | Go-to baits |
|---|---|---|---|---|
| Spring | 2 to 10 ft | dawn & dusk | Shallow bay flat (3 ft) | Spinnerbait, Chatterbait |
| Summer | 3 to 10 ft chart-limited; documented 8 to 20 ft | dawn & dusk | Shallow bay flat (3 ft) | Texas-rigged 10" worm, Deep-diving crankbait |
| Fall | 3 to 10 ft chart-limited; documented 4 to 15 ft | midday & dawn | Shallow bay flat (3 ft) | Squarebill crankbait (shad), Spinnerbait |
| Winter | 3 to 10 ft chart-limited; documented 15 to 35 ft | midday | Shoreline break (5 ft) | Blade bait, Jigging spoon |
Come spring, look for common carp tight to the bank in 2 to 10 ft. Through summer count on 2 to 10 ft; the winter hold is 3 to 10 ft. If you only fish one area, make it Shallow bay flat: a weed flat around 3 ft that scores prime in spring. Best bite is early morning and the evening.
Depth note: when a documented seasonal range extends below this chart, the table shows the deepest mapped working water, not a verified holding depth.
| Season | Depth | Best window | Start at | Go-to baits |
|---|---|---|---|---|
| Spring | 2 to 10 ft | midday & dawn | Shallow bay flat (3 ft) | |
| Summer | 2 to 10 ft chart-limited; documented 3 to 15 ft | dawn & dusk | Shallow bay flat (3 ft) | |
| Fall | 3 to 10 ft chart-limited; documented 5 to 18 ft | midday | Shallow bay flat (3 ft) | |
| Winter | 3 to 10 ft chart-limited; documented 10 to 30 ft | midday | Deep basin (9 ft) |
Early season channel catfish use the shallows, holding in 3 to 10 ft. Even in summer they hold at 3 to 10 ft; winter keeps them in 3 to 10 ft. Put Deep basin first on the milk run — a deep basin near 9 ft that grades prime for winter. In summer the feeding windows fall in after dark and the evening.
Depth note: when a documented seasonal range extends below this chart, the table shows the deepest mapped working water, not a verified holding depth.
| Season | Depth | Best window | Start at | Go-to baits |
|---|---|---|---|---|
| Spring | 3 to 10 ft chart-limited; documented 3 to 12 ft | dusk | Shallow bay flat (3 ft) | |
| Summer | 3 to 10 ft chart-limited; documented 8 to 25 ft | night & dusk | Deep basin (9 ft) | |
| Fall | 3 to 10 ft chart-limited; documented 10 to 30 ft | dusk | Deep basin (9 ft) | |
| Winter | 3 to 10 ft chart-limited; documented 20 to 40 ft | midday | Deep basin (9 ft) |
Spring crappie on Berkeley Lake hold shallow, usually 2 to 8 ft. By summer they slide out to 3 to 10 ft, and by winter most fish are in 3 to 10 ft. The chart's best answer is Deep basin — deep basin, 9 ft, prime for winter. Prime time lands in early morning and the evening. The summer box starts with a jig trolled/spider-rigged or a small crankbait (trolled).
Depth note: when a documented seasonal range extends below this chart, the table shows the deepest mapped working water, not a verified holding depth.
| Season | Depth | Best window | Start at | Go-to baits |
|---|---|---|---|---|
| Spring | 2 to 8 ft | midday & dawn | Shallow bay flat (3 ft) | 1/16 oz jig + tube, Curly-tail grub |
| Summer | 3 to 10 ft chart-limited; documented 10 to 25 ft | dawn & dusk | Shallow bay flat (3 ft) | Jig trolled/spider-rigged, Small crankbait (trolled) |
| Fall | 3 to 10 ft chart-limited; documented 8 to 20 ft | dawn | Shallow bay flat (3 ft) | Jig + minnow combo, Small swimbait (1.5-2") |
| Winter | 3 to 10 ft chart-limited; documented 15 to 35 ft | midday | Deep basin (9 ft) | Tungsten jig + soft plastic, Tiny jigging spoon |
Spring bluegill on Berkeley Lake hold shallow, usually 1 to 6 ft. They move out to 3 to 10 ft in summer and finish the year down in 3 to 10 ft. Put Shallow bay flat first on the milk run — a weed flat near 3 ft that grades prime for spring. The feeding windows run early morning and the evening. The summer box starts with a small sponge spider (fly) or a micro tube jig.
Depth note: when a documented seasonal range extends below this chart, the table shows the deepest mapped working water, not a verified holding depth.
| Season | Depth | Best window | Start at | Go-to baits |
|---|---|---|---|---|
| Spring | 1 to 6 ft | midday & dusk | Shallow bay flat (3 ft) | 1/32 oz jig + micro plastic, Tiny popper (evenings) |
| Summer | 3 to 10 ft chart-limited; documented 4 to 15 ft | dawn & dusk | Shallow bay flat (3 ft) | Small sponge spider (fly), Micro tube jig |
| Fall | 3 to 10 ft chart-limited; documented 6 to 18 ft | midday | Shallow bay flat (3 ft) | Micro jig + waxworm, Small spoon tipped |
| Winter | 3 to 10 ft chart-limited; documented 10 to 25 ft | midday | Deep basin (9 ft) | Tungsten ice jig + plastic, Tiny spoon |
Come spring, look for rainbow trout tight to the bank in 3 to 10 ft. Through summer count on 3 to 10 ft; the winter hold is 2 to 10 ft. If you only fish one area, make it Shoreline break: a drop-off around 5 ft that scores prime in winter. Best bite is early morning and the evening. A dodger + spoon (deep troll) or a flutter spoon is the honest summer answer here.
Depth note: when a documented seasonal range extends below this chart, the table shows the deepest mapped working water, not a verified holding depth.
| Season | Depth | Best window | Start at | Go-to baits |
|---|---|---|---|---|
| Spring | 3 to 10 ft chart-limited; documented 5 to 20 ft | dawn & dusk | Shoreline break (5 ft) | Inline spinner (silver), Small spoon |
| Summer | 3 to 10 ft chart-limited; documented 8 to 30 ft | dawn & dusk | Shoreline break (5 ft) | Dodger + spoon (deep troll), Flutter spoon |
| Fall | 3 to 10 ft chart-limited; documented 10 to 35 ft | dawn & dusk | Shoreline break (5 ft) | Casting spoon, Jerkbait over shoals |
| Winter | 2 to 10 ft chart-limited; documented 8 to 40 ft | dawn | Shoreline break (5 ft) | Jigging spoon, Tube jig (white) |
Berkeley Lake also holds green sunfish (2 to 10 ft in summer). Pick any of them on the map above for rated spots and bait picks.
Structure-wise the chart holds 4 features, led in depth by Deep basin at roughly 9 ft.
Season dates, license requirements, and size and bag limits for Colorado waters are set by the Colorado Parks & Wildlife — and special regulations can apply to Berkeley Lake specifically, so confirm the current rules before you fish.
Check the official Colorado fishing regulations →
Berkeley Lake is about 10 ft (3 m) deep at its deepest point. The contours here are modeled from the water's real shape and maximum depth, so treat them as a rough guide.
Anglers target largemouth bass, common carp, channel catfish, crappie, bluegill, rainbow trout, green sunfish on Berkeley Lake.
Shallow bay flat is the top-rated area: a weed flat in about 3 ft of water that rates prime for largemouth bass in spring. Every other rated spot, per species and season, is on the map above.
For largemouth bass, the summer bite is best in early morning and the evening. Each species page section below lists the seasonal windows, and the map shows a live NOW badge when you're inside one.
Fishing on Berkeley Lake is regulated by the Colorado Parks & Wildlife. Check the official Colorado regulations for current license requirements, season dates, and size and bag limits — special regulations can apply to this specific water.
Rocky Mtn Lake 1 mi · Jim Baker Reservoir 2 mi · Standley Lake 7 mi · Arvada Reservoir 9 mi · Hunters Glen Lake 11 mi · Waneka Lake 15 mi · Chatfield Reservoir 17 mi · Gross Reservoir 21 mi · Boulder City Reservoir 22 mi · Milavec Reservoir 24 mi · Strontia Springs Res 25 mi · Barker Reservoir 27 mi
See how Berkeley Lake stacks up: best largemouth bass lakes in Colorado · best crappie lakes in Colorado · best bluegill lakes in Colorado · best channel catfish lakes in Colorado
Browse all Colorado fishing maps. See every water on DepthScout. How we build these maps. Fish here with a sonar unit that logs? Send us your depth data and we'll improve this chart, credited to you. For fishing guidance only, never navigation.