Abstract.–Legislation
enacted in 1992 by the State of Michigan requires all charter boat operators
to report sportfishing catch and effort to the Michigan Department of Natural
Resources. The objective of the catch and activity reporting system is to
obtain a continuous annual record of the number, type, and location of fish
harvested by charter boat clients in Michigan.
Ninety-two percent
of the 491 charter fishing operators complied with the law by returning
their completed catch reporting forms in 1996. These operators reported
making 15,642 charter fishing excursions during April through October. The
total number of charter excursions increased by 115 (+1%) in 1996 compared
to 1995. Approximately 438,000 angler hours were spent fishing by some 73,500
charter clients. The distribution of charter fishing excursions was: 66%
Lake Michigan, 17% Lake Huron, 11% Lake Erie, 3% Lake Superior, and 3% Lake
St. Clair. Over 240,000 fish were reported harvested. The harvest was composed
of about 89,500 yellow perch, 43,300 walleye, 33,800 chinook salmon, 33,500
lake trout, 20,900 rainbow trout, 9,400 coho salmon, and 3,900 brown trout.
In general, catch
rates of important species taken in the charter fishery during 1990-96 correlated
significantly (P<0.05) with catch rates estimated independently from Michigan's
Great Lakes creel survey during the same time period. |