Ice fishing require a person to understand the depths of the water and the layers of the water. A person can find fish in different layers of the water based off the need for different amounts of oxygen, food, or temperature in that layer of the water column. Depth is not only a measurement of those conditions, but it is also one of the main factors that a person need to consider in locating the fish under an ice cover.
The water column can be divided into different sections of the water, each of which have a different set of conditions than the others. For example, the area of the water closest to the ice cover has different types of fish than the middle or deep sections of the water column. For instance, panfish can be located in areas of shallow water that contains weed growth during the early portions of the fishing season, but they will typically move to deeper sections of the water as the winter progress.
How Water Depth Helps You Find Fish When Ice Fishing
A fishing chart can be used to map these different sections of the water to the types of fish that lives in each area. Some fish species prefers certain depths within the water column. For instance, you may find bluegills and crappie near the ice cover in areas with weed growth when the weeds is green with the growth of photosynthesis, but they will move to deeper areas of the lake when the weeds die.
Perch lives in areas that contain a change in depth within the water column, while walleye and pike lives in the areas in the middle of the depth of the lake. Finally, lake trout and burbot live in the deeper areas of the lake because deep water have more oxygen and maintains its cold temperature. An infographic can be used to represent each species of fish to the depth where that species live.
The fishing gear that is used also must match the depth of the area of the lake where the fish live. For instance, light micro jig work well when fishing in shallow waters, but heavier spoons are required for waters deeper than twenty feet. Tip-ups help to maintain the depth of the bait that is being use to fish for the specific species of fish, and the use of tip-ups ensure that the bait maintains it’s depth.
The fishing gear must match the depth where the fish live to ensure that the bait or lure can effectively reach the fish. The shape and features of the lake bottom can also impact where the fish live. Points in the lake create breaks in the movement of the water, humps in the lake are features where the fish like to gather, and the shorelines of the lake may have drop-offs of the lake floor that is steep.
These features of the bottom of the lake can be located on a contour map of the lake or with the use of a flasher that show the bottom of the lake. Using a contour map or a flasher will allow the ice fisherman to locate these features before drilling a hole in the ice cover. The location of the fish throughout the year can be located in the water column.
During the early winter fishing season, the fish may live in the shallow portion of the lake. However, in the middle of winter, the fish will move to deeper areas of the lake; deep water is maintained at a colder temperature with slower metabolic rate of the fish. During the late winter months, the lake ice begins to weaken and the fish will move towards the shallow areas of the lake again as the increase in sunlight increase the growth of algae in those shallow areas.
A change in the depth of where the fish live is required during these time period as the fish change the depth where they live. Bait can also change with the depth of the water. Small wax worm and small minnows live in shallow waters and the fish use them to obtain the calories that they need.
However, larger type of bait are required for deep waters. The type of bait required at different depths will allow the fish to find the bait based on their feeding activities. Common mistakes include drilling holes in the ice where the water appear to be “open” instead of drilling holes where the bottom of the lake change.
Additionally, people may stay in one spot for too long after the fish stop biting at one spot; staying in one place prevent the fisherman from finding other location where the fish may be located. A person should of consider each of these aspect of fishing for fish under the ice cover. By treating the depth where the fish live as one of the primary consideration of the ice fisherman, and by treating the entire lake as a set of different habitats where the fish live, the fisherman can navigate the area more effective.