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18,256-acre reservoir near Mathis. The lake tops out around 56 ft. The depth chart is built from real state fisheries GPS surveys, so the humps, channels and drop-offs you see are measured, not guessed. Here is how the season plays out for each species, straight from the data behind the map.
Spring largemouth bass on Lake Corpus Christi hold shallow, usually 2 to 10 ft. They move out to 8 to 20 ft in summer and finish the year down in 15 to 35 ft. If you only fish one area, make it Shallow bay flat: a weed flat around 2 ft that scores prime in spring. Best bite is early morning and the evening. Tie on a texas-rigged 10" worm or a deep-diving crankbait and you're in the game.
| Season | Depth | Best window | Go-to baits |
|---|---|---|---|
| Spring | 2 to 10 ft | dawn & dusk | Spinnerbait, Chatterbait |
| Summer | 8 to 20 ft | dawn & dusk | Texas-rigged 10" worm, Deep-diving crankbait |
| Fall | 4 to 15 ft | midday & dawn | Squarebill crankbait (shad), Spinnerbait |
| Winter | 15 to 35 ft | midday | Blade bait, Jigging spoon |
Spring white bass on Lake Corpus Christi hold shallow, usually 2 to 12 ft. They move out to 8 to 25 ft in summer and finish the year down in 15 to 40 ft. Long Hollow inflow is the standout, a inflow / creek mouth at roughly 2 ft, rated prime for spring white bass. Best bite is early morning and the evening.
| Season | Depth | Best window | Go-to baits |
|---|---|---|---|
| Spring | 2 to 12 ft | dawn & dusk | see map |
| Summer | 8 to 25 ft | dawn & dusk | see map |
| Fall | 6 to 25 ft | dawn & dusk | see map |
| Winter | 15 to 40 ft | midday | see map |
Start shallow in spring: crappie sit in 2 to 8 ft that time of year. By summer they slide out to 10 to 25 ft, and by winter most fish are in 15 to 35 ft. If you only fish one area, make it Shallow bay flat: a weed flat around 2 ft that scores prime in spring. In summer the feeding windows fall in early morning and the evening. A jig trolled/spider-rigged or a small crankbait (trolled) covers the summer program.
| Season | Depth | Best window | Go-to baits |
|---|---|---|---|
| Spring | 2 to 8 ft | midday & dawn | 1/16 oz jig + tube, Curly-tail grub |
| Summer | 10 to 25 ft | dawn & dusk | Jig trolled/spider-rigged, Small crankbait (trolled) |
| Fall | 8 to 20 ft | dawn | Jig + minnow combo, Small swimbait (1.5-2") |
| Winter | 15 to 35 ft | midday | Tungsten jig + soft plastic, Tiny jigging spoon |
Spring channel catfish on Lake Corpus Christi hold shallow, usually 3 to 12 ft. By summer they slide out to 8 to 25 ft, and by winter most fish are in 20 to 40 ft. If you only fish one area, make it Shallow feeding flat: a feeding flat around 20 ft that scores prime in summer. Best bite is after dark and the evening.
| Season | Depth | Best window | Go-to baits |
|---|---|---|---|
| Spring | 3 to 12 ft | dusk | |
| Summer | 8 to 25 ft | night & dusk | |
| Fall | 10 to 30 ft | dusk | |
| Winter | 20 to 40 ft | midday |
Start shallow in spring: blue catfish sit in 5 to 25 ft that time of year. They move out to 10 to 40 ft in summer and finish the year down in 20 to 50 ft. Deep basin is the standout, a deep basin at roughly 44 ft, rated prime for winter blue catfish. Plan around early morning and the evening in the warm months.
| Season | Depth | Best window | Go-to baits |
|---|---|---|---|
| Spring | 5 to 25 ft | dusk | |
| Summer | 10 to 40 ft | dawn & dusk | |
| Fall | 15 to 45 ft | dusk | |
| Winter | 20 to 50 ft | midday |
In spring, flathead catfish run shallow here, mostly 5 to 20 ft. They move out to 8 to 30 ft in summer and finish the year down in 20 to 45 ft. Deep basin is the standout, a deep basin at roughly 44 ft, rated prime for winter flathead catfish. Plan around after dark and the evening in the warm months.
| Season | Depth | Best window | Go-to baits |
|---|---|---|---|
| Spring | 5 to 20 ft | night & dusk | |
| Summer | 8 to 30 ft | night & dusk | |
| Fall | 10 to 35 ft | night & dusk | |
| Winter | 20 to 45 ft | midday |
Lake Corpus Christi also holds bluegill (4 to 15 ft in summer). Pick any of them on the map above for rated spots and bait picks.
How deep is Lake Corpus Christi?
Lake Corpus Christi is about 56 ft at its deepest point. The depth chart here comes from real state fisheries GPS surveys, so the contours reflect measured depths.
What fish are in Lake Corpus Christi?
Anglers target largemouth bass, white bass, crappie, bluegill, channel catfish, flathead catfish, blue catfish on Lake Corpus Christi.
Where is the best fishing spot on Lake Corpus Christi?
Shallow bay flat is the top-rated area: a weed flat in about 2 ft of water that rates prime for largemouth bass in spring. Open the map above to see every rated spot for each species and season.
When is the best time to fish Lake Corpus Christi?
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.
Choke Canyon Reservoir · Copano Bay · Aransas Bay · Espiritu Santo Bay · Lavaca Bay · San Marcos River
See how Lake Corpus Christi stacks up: best largemouth bass lakes in Texas · best white bass lakes in Texas · best crappie lakes in Texas · best bluegill lakes in Texas
Browse all Texas fishing maps or every water on DepthScout. Bathymetry credit: state fisheries survey programs. How we build these maps. For fishing guidance only, never navigation.