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Omnia Fishing
Omnia Fishing

Ossawinnamakee Lake

Published: Updated:

Spring Fishing Patterns on Ossawinnamakee Lake

SeasonSpeciesWater TempBehavioral PatternsKey LocationsBest TechniquesForage TypesBait Colors
Spring (Pre-Spawn)Largemouth Bass48-58
  • Fish moving from winter depths to warmer, shallower staging areas, particularly focusing on areas near spawning flats
  • Actively feeding during warming trends, with increased activity during afternoon hours when water temperatures peak
  • Congregating around the first significant depth changes adjacent to spawning areas
  • Secondary points with access to deeper water near spawning bays
  • Emerging coontail and cabbage edges in 6-12 foot depths
  • Protected dock areas with southern exposure
  • Lipless Crankbaits worked along emerging vegetation edges
  • Soft Jerkbaits worked slowly with long pauses
  • Blade Baits worked vertically near depth changes
  • Bluegill staging in emerging weed growth
  • Crayfish becoming more active in warming shallows
  • Small baitfish schools relating to warming shoreline areas
  • Natural Craw Colors
  • Natural Baitfish Colors
  • Green Colors
Spring (Pre-Spawn)Walleye42-52
  • Pre-spawn walleyes are staging near spawning areas and beginning to move shallow, especially during low-light periods given the 4.3m clarity
  • Fish are transitioning from winter patterns to spring feeding, becoming more active as water temperatures rise
  • Rocky points and shoreline areas with gravel or rock substrate
  • Shallow bays adjacent to deeper water
  • Dock areas in 8-15 foot depths providing structure and shade
  • Live Bait Rigs worked slowly along transitional areas
  • Blade Baits worked with slow, vertical presentations
  • Lipless Crankbaits retrieved steadily through staging areas
  • Bluegills in and around dock areas
  • Small baitfish relating to emerging weed growth
  • Juvenile perch along rocky areas
  • Natural Baitfish Colors
  • Green Colors
  • Natural Craw Colors
Spring (Spawn)Largemouth Bass55-65
  • Bass transitioning to spawning areas, moving from winter deep water to shallow flats and protected coves
  • Males actively creating and guarding nests in 2-6 foot depths, particularly near hard bottom areas adjacent to vegetation
  • Females staging in slightly deeper water (8-12 feet) near spawning flats, making periodic moves shallow
  • Protected shallow coves with mix of coontail and cabbage
  • Secondary points leading into spawning bays
  • Shallow dock areas with hard bottom
  • Vegetation edges in 8-12 feet adjacent to spawning flats
  • Texas Rigs (Pitch/Flip) around shallow cover and vegetation
  • Wacky Rigs worked slowly in spawning areas
  • Soft Jerkbaits for staging fish
  • Ned Rigs for pressured fish on beds
  • Bluegill beginning to move shallow
  • Crayfish becoming more active in warming water
  • Small baitfish in staging areas
  • Natural Craw Colors
  • Green Colors
  • Light Neutral Colors
Spring (Spawn)Walleye42-52
  • Walleye are transitioning to spawning areas, moving from deeper wintering locations to shallow rocky or gravelly areas for spawning
  • Fish become more active during low-light periods, especially around dusk and dawn, taking advantage of the moderate water clarity
  • Post-spawn females will quickly move to nearby feeding areas while males linger in spawning areas
  • Rocky points and gravel shorelines in 2-6 feet of water for active spawning
  • Adjacent drop-offs in 8-15 feet for staging areas
  • Protected bays with emerging coontail vegetation for post-spawn recovery
  • Live Bait Rigs worked slowly along spawning areas and transition routes
  • Vertical Jigging Shallow (0-9') with occasional pauses for tentative biters
  • Blade Baits worked slowly through staging areas
  • Small Bluegills in emerging weed areas
  • Minnows congregating near spawning areas
  • Young-of-year perch in shallow flats
  • Natural Baitfish Colors
  • Green Colors
  • Light Neutral Colors
Spring (Post-Spawn)Largemouth Bass58-72
  • Post-spawn largemouth bass are actively feeding to recover energy, moving from shallow spawning areas to nearby feeding zones
  • Fish are establishing summer patterns, relating strongly to emerging weed growth and dock structures
  • Coontail and cabbage weed edges in 8-12 feet of water
  • Docks adjacent to deeper water, especially those near weed growth
  • Secondary points with access to both shallow and deep water
  • Texas Rigs (Worming) worked slowly through weed edges
  • Spinnerbaits parallel to dock edges and through gaps
  • Soft Body Swimbaits (Small/Medium) along weed edges
  • Wacky Rigs near dock posts and vegetation pockets
  • Bluegill gathering near emerging weed growth
  • Crayfish active in warming shallows
  • Small baitfish relating to dock areas
  • Natural Craw Colors
  • Green Colors
  • Natural Baitfish Colors
Spring (Post-Spawn)Walleye52-65
  • Post-spawn walleye are actively feeding to recover energy, primarily targeting bluegills around docks and vegetation edges
  • Fish are showing aggressive behavior, willing to chase moving baits as evidenced by success with bladed jigs
  • Docks with nearby vegetation, especially those adjacent to deeper water
  • Weed edges in coontail and cabbage beds
  • Complex points with access to both shallow and deeper water
  • Bladed Jigs worked along dock edges and through vegetation gaps
  • Soft Body Swimbaits (Small/Medium) mimicking bluegill profile
  • Live Bait Rigs near structure during lower light conditions
  • Bluegill
  • Young of the year perch
  • Green Colors
  • Natural Baitfish Colors

Summer Fishing Patterns

SeasonSpeciesWater TempBehavioral PatternsKey LocationsBest TechniquesForage TypesBait Colors
SummerLargemouth Bass72-82
  • Actively feeding in multiple zones, from shallow pad fields to dock areas, with increased activity around structure and vegetation edges
  • Following typical summer patterns with early/late shallow feeding periods and movement to deeper structure during bright conditions
  • Docks with access to deeper water, especially those near weedlines
  • Weedline edges in 8-15 foot depth range
  • Shallow pad fields during low light periods
  • Structure Jigs skipped under docks
  • Texas Rigs (Pitch/Flip) worked through vegetation
  • Frogs/Toads worked over pad fields
  • Swim Jigs along weedlines
  • Bluegill - primary forage based on lake profile
  • Crayfish - active in summer around docks and rocky areas
  • Small bass - opportunistic feeding on young of year
  • Natural Craw Colors
  • Green Colors
  • Dark Neutrals
SummerWalleye65-78
  • During summer, walleye will follow distinct thermoclines, moving deeper during bright daylight hours (15-20 feet) and shallower during low light periods (8-12 feet)
  • Active feeding occurs primarily during dawn and dusk, with fish relating to weed edges and dock structures as ambush points
  • Fish are seeking cooler, oxygen-rich water during mid-day, suspending near deep structure and points
  • Deep weed edges of coontail and cabbage beds in 12-15 foot range
  • Dock structures with access to deeper water
  • Main lake points with access to both shallow and deep water
  • Live Bait Rigs worked along weed edges and structure transitions
  • Trolling Mid Depth (10-19') with crankbaits during daylight hours
  • Vertical Jigging Mid Depth (10-19') near structural elements
  • Bluegills relating to dock areas and weed edges
  • Young-of-year perch in weed beds
  • Smaller baitfish suspended in the thermocline
  • Natural Baitfish Colors
  • Green Colors
  • Light Neutral Colors

Fall Fishing Guide for Ossawinnamakee Lake

SeasonSpeciesWater TempBehavioral PatternsKey LocationsBest TechniquesForage TypesBait Colors
FallLargemouth Bass48-58
  • Actively feeding on bluegills near deep vegetation edges as water temperatures cool
  • Moving between deep coontail and cabbage edge transitions, following forage and responding to daily temperature changes
  • Deep coontail beds in 12-15 foot range
  • Inside corners of cabbage edges
  • Transition areas between shallow and deep vegetation
  • Grass Jigs worked slowly through vegetation
  • Texas Rigs (Worming) for deep weed penetration
  • Football Jigs worked along vegetation edges
  • Bluegill
  • Crawfish
  • Green Colors
  • Natural Craw Colors
FallWalleye45-60
  • Actively feeding in preparation for winter, with increased activity during low-light periods and around structure
  • Moving between deep water resting areas and shallower feeding zones, following baitfish schools
  • Utilizing weed edges and dock areas as primary ambush points during feeding periods
  • Deep weed edges adjacent to points where coontail and cabbage meet deeper water
  • Dock areas in 12-18 foot depths, especially those near deeper water access
  • Wind-protected points and bays with access to deeper water
  • Vertical Jigging Mid Depth (10-19') worked along weed edges and near docks
  • Medium Diving Crankbaits (7'-12') targeting active fish during feeding periods
  • Live Bait Rigs with minnows presented near structure and along depth transitions
  • Bluegills concentrating near dock areas and weed edges
  • Young-of-year perch schooling in deeper water
  • Minnows relating to weed edges and points
  • Natural Baitfish Colors
  • Green Colors
  • Light Neutral Colors

Winter & Ice Fishing Patterns

SeasonSpeciesWater TempBehavioral PatternsKey LocationsBest TechniquesForage TypesBait Colors
WinterWalleye48-58
  • Walleye are actively feeding during late fall cooling period, typically following larger schools of baitfish and relating to structure
  • Fish are likely to be found along drop-offs and deeper structure during midday, moving shallower during low-light periods due to moderate water clarity
  • Deep drop-offs near points and main lake structure in 15-25 foot range
  • Deeper weed edges where coontail and cabbage transition to breaks
  • Dock areas with access to deeper water, especially during low light
  • Vertical Jigging Mid Depth (10-19')
  • Blade Baits
  • Live Bait Rigs
  • Bluegills congregating near deep weed edges
  • Small perch schools in deeper water
  • Baitfish schools suspending near structure
  • Natural Baitfish Colors
  • Green Colors
  • Metallic Colors
IceWalleye33-39
  • Walleye become more predictable during ice season, concentrating near structural elements and following specific feeding windows
  • Most active during dawn and dusk periods, with secondary activity during overcast conditions
  • Typically suspend near bottom during midday, moving up in the water column to feed during low light
  • Deep weed edges where coontail and cabbage meet deeper water
  • Points and breaklines adjacent to shallow feeding flats
  • Offshore humps and structural elements near deep basins
  • Ice Fishing Jigs worked with subtle movements near bottom
  • Ice Fishing Spoons with aggressive jigging during prime feeding windows
  • Ice Fishing Tip-Ups set at varying depths to pattern active fish
  • Bluegills concentrated in and around remaining weed growth
  • Small perch schooling near bottom structure
  • Juvenile whitefish or ciscoes in deeper water
  • Natural Baitfish Colors
  • Metallic Colors
  • Green Colors

Key Seasonal Structures in Ossawinnamakee Lake

SeasonSpeciesPrimary StructureSecondary Structure
Spring (Pre-Spawn)Largemouth BassSecondary points with access to deeper water near spawning baysEmerging coontail and cabbage edges in 6-12 foot depths
Spring (Pre-Spawn)WalleyeRocky points and shoreline areas with gravel or rock substrateShallow bays adjacent to deeper water
Spring (Spawn)Largemouth BassProtected shallow coves with mix of coontail and cabbageSecondary points leading into spawning bays
Spring (Spawn)WalleyeRocky points and gravel shorelines in 2-6 feet of water for active spawningAdjacent drop-offs in 8-15 feet for staging areas
Spring (Post-Spawn)Largemouth BassCoontail and cabbage weed edges in 8-12 feet of waterDocks adjacent to deeper water, especially those near weed growth
Spring (Post-Spawn)WalleyeDocks with nearby vegetation, especially those adjacent to deeper waterWeed edges in coontail and cabbage beds
SummerLargemouth BassDocks with access to deeper water, especially those near weedlinesWeedline edges in 8-15 foot depth range
SummerWalleyeDeep weed edges of coontail and cabbage beds in 12-15 foot rangeDock structures with access to deeper water
FallLargemouth BassDeep coontail beds in 12-15 foot rangeInside corners of cabbage edges
FallWalleyeDeep weed edges adjacent to points where coontail and cabbage meet deeper waterDock areas in 12-18 foot depths, especially those near deeper water access
WinterWalleyeDeep drop-offs near points and main lake structure in 15-25 foot rangeDeeper weed edges where coontail and cabbage transition to breaks
IceWalleyeDeep weed edges where coontail and cabbage meet deeper waterPoints and breaklines adjacent to shallow feeding flats

Primary Forage by Season

SeasonSpeciesPrimary ForageSecondary Forage
Spring (Pre-Spawn)Largemouth BassBluegill staging in emerging weed growthCrayfish becoming more active in warming shallows
Spring (Pre-Spawn)WalleyeBluegills in and around dock areasSmall baitfish relating to emerging weed growth
Spring (Spawn)Largemouth BassBluegill beginning to move shallowCrayfish becoming more active in warming water
Spring (Spawn)WalleyeSmall Bluegills in emerging weed areasMinnows congregating near spawning areas
Spring (Post-Spawn)Largemouth BassBluegill gathering near emerging weed growthCrayfish active in warming shallows
Spring (Post-Spawn)WalleyeBluegillYoung of the year perch
SummerLargemouth BassBluegill - primary forage based on lake profileCrayfish - active in summer around docks and rocky areas
SummerWalleyeBluegills relating to dock areas and weed edgesYoung-of-year perch in weed beds
FallLargemouth BassBluegillCrawfish
FallWalleyeBluegills concentrating near dock areas and weed edgesYoung-of-year perch schooling in deeper water
WinterWalleyeBluegills congregating near deep weed edgesSmall perch schools in deeper water
IceWalleyeBluegills concentrated in and around remaining weed growthSmall perch schooling near bottom structure

Bait Colors by Season for Ossawinnamakee Lake

SeasonSpeciesBait Colors
Spring (Pre-Spawn)Largemouth Bass
  • Natural Craw Colors
  • Natural Baitfish Colors
  • Green Colors
Spring (Pre-Spawn)Walleye
  • Natural Baitfish Colors
  • Green Colors
  • Natural Craw Colors
Spring (Spawn)Largemouth Bass
  • Natural Craw Colors
  • Green Colors
  • Light Neutral Colors
Spring (Spawn)Walleye
  • Natural Baitfish Colors
  • Green Colors
  • Light Neutral Colors
Spring (Post-Spawn)Largemouth Bass
  • Natural Craw Colors
  • Green Colors
  • Natural Baitfish Colors
Spring (Post-Spawn)Walleye
  • Green Colors
  • Natural Baitfish Colors
SummerLargemouth Bass
  • Natural Craw Colors
  • Green Colors
  • Dark Neutrals
SummerWalleye
  • Natural Baitfish Colors
  • Green Colors
  • Light Neutral Colors
FallLargemouth Bass
  • Green Colors
  • Natural Craw Colors
FallWalleye
  • Natural Baitfish Colors
  • Green Colors
  • Light Neutral Colors
WinterWalleye
  • Natural Baitfish Colors
  • Green Colors
  • Metallic Colors
IceWalleye
  • Natural Baitfish Colors
  • Metallic Colors
  • Green Colors