A stretch of coast with cliffs and slopes offers varied bottom conditions with big rocks, reefs, and banks. Through many millions of years, the sea has worked its way into the cliffs and has created bottom conditions that form the basis of good fishing. These stretches will often have a good, even depth, which ensures optimal conditions for small fish and other food options in a large area reaching far out to sea.
When the coastline makes a dramatic turn and/or forms a kind of reef or isthmus, we call it a point. Similarly to a reef, points will often experience a more significant current, since the waters are here being pressed by. This yields great water circulation and is thus a good indicator of a sea trout spot. The water surrounding a point can be very deep, which means fishing for more species becomes an option, particularly during the warm months when the water temperature is high.
Along with the eelgrass, bladder wrack is the most prevalent aquatic plant along the Danish shores. This seaweed attaches itself to smooth surfaces such as rocks, gravel, and other variations on the bottom. The bladder wrack is a good hiding place for food options and fish. Bottom conditions with bladder wrack are good indicators of fish being nearby.
This aquatic plant functions as a brilliant hiding place for the small food options, and simultaneously they oxidize the water around them, which provides small fish, shrimp, and sand hoppers with good living conditions. The eelgrass is also used as a resting place for the sea trout when it migrates along the coasts and particularly in late fall when the trout are headed for the river.
When mussels fix themselves to the seabed, it often occurs in places with current and good water flow, so nutrients and food options will come to them. Mussels are good indicators of life, and it’s often near them you’ll find hunting sea trout. Besides creating banks and reefs that provide other fish with conditions of life, the mussels also clean the water, and that has a huge impact on coastal water quality and fauna.