How to Fish Alton Lake

Alton Lake fishing FAQ

How do you catch Smallmouth Bass on Alton Lake in Spring (Pre-Spawn)?

Water temp 48-58°F. Smallmouth bass transitioning from winter deep water areas to pre-spawn staging areas, making periodic movements to check spawning flats Feeding activity increasing as water warms, with fish particularly active during sunny afternoons Groups of fish staging near transition areas between deep wintering holes and eventual spawning locations Key locations: Secondary points adjacent to spawning bays with boulder or rock transitions; Deep water boulder reefs in 15-25 foot range near potential spawning flats; Wind-swept shorelines with rock/boulder substrate during warming trends. Best techniques: Blade Baits worked slowly along depth transitions, Tubes dragged and hopped through rocky areas, Hard Jerkbaits with long pauses near staging areas. Primary forage: Crawfish emerging from winter dormancy, Small baitfish schooling in pre-spawn areas, Bottom-dwelling invertebrates. Best bait colors: Natural Craw Colors, Natural Baitfish Colors, Purple Colors.

How do you catch Smallmouth Bass on Alton Lake in Spring (Spawn)?

Water temp 55-65°F. Smallmouth bass are in pre-spawn to spawning phases, moving from winter depths to shallow spawning areas. Males are actively guarding nests while females move between deep and shallow water Fish are becoming increasingly aggressive and territorial, particularly around nesting sites on firm bottom areas near boulder reefs Key locations: Protected shallow bays with boulder and rock substrate, especially near points where spawning areas transition to deeper water; Secondary points with mixed rock and gravel in 4-8 foot depth range; Boulder reefs adjacent to deeper water that provide quick escape routes. Best techniques: Tubes worked slowly around spawning areas and boulder reefs, Ned Rigs with subtle presentations near visible beds, Hard Jerkbaits with longer pauses to trigger reaction strikes from protecting males. Primary forage: Crawfish emerging from winter dormancy, Small baitfish moving into spawning areas, Young of the year perch in shallow areas. Best bait colors: Natural Craw Colors, Green Colors, Natural Baitfish Colors.

How do you catch Smallmouth Bass on Alton Lake in Spring (Post-Spawn)?

Water temp 58-68°F. Fish transitioning from spawning areas to early summer patterns, actively feeding to recover energy Moving between shallow and mid-depth zones, utilizing boulder reefs and points as transition areas Aggressive feeding behavior during prime periods, especially on crawfish near rocky structure Key locations: Rocky points and boulder reefs in 8-15 foot depth range; Transition areas between spawning bays and main lake points; Secondary points with mixed rock and gravel in 5-12 feet. Best techniques: Ned Rigs worked slowly along rocky transitions, Drop Shot with small profile baits around boulder reefs, Tubes dragged and hopped through rocky areas. Primary forage: Crawfish emerging from winter dormancy, Small baitfish relating to rocky structure, Juvenile perch in transitional areas. Best bait colors: Natural Craw Colors, Natural Baitfish Colors, Green Colors.

How do you catch Smallmouth Bass on Alton Lake in Summer?

Water temp 68-75°F. Actively feeding on crawfish around boulder reefs and rock structure, with peak activity during optimal 73°F temperatures Utilizing both bottom-oriented and suspended feeding patterns, as evidenced by success of both Ned Rigs and Drop Shot presentations Key locations: Midwater boulder reefs with clear mapping on electronics; Complex rock piles near points and irregular shoreline areas; Deeper boulder transitions where crawfish are abundant. Best techniques: Drop Shot with fat leeches or soft plastics, particularly effective for both suspended and bottom-oriented fish, Ned Rigs worked around boulder structure, providing a natural presentation for bottom-feeding fish, Tubes worked through boulder fields, mimicking crawfish behavior. Primary forage: Crawfish - primary forage based on fishing reports and habitat, Small baitfish relating to boulder structure. Best bait colors: Natural Craw Colors, Green Colors, Dark Neutrals.

How do you catch Smallmouth Bass on Alton Lake in Fall?

Water temp 52-65°F. Smallmouth bass are actively feeding to build up reserves for winter, targeting baitfish and crawfish in deeper structure Fish are transitioning from summer patterns to fall locations, following baitfish schools and relating heavily to boulder reefs and deep points Key locations: Deep boulder reefs in 15-25 foot range, especially those adjacent to steep breaks; Main lake points with rock-to-sand transitions; Deeper sections of complex shoreline areas with rock structure. Best techniques: Drop Shot with slow, methodical presentations around deep structure, Blade Baits worked vertically through baitfish schools, Tubes dragged slowly across rocky structure. Primary forage: Crawfish seeking shelter in boulder reefs, Schooling baitfish in deeper water, Young-of-year perch around rock-to-sand transitions. Best bait colors: Natural Craw Colors, Natural Baitfish Colors, Dark Neutrals.