Los Lonely Boys : A Grammy Award-winning blues and rock group comprised of three siblings. 8 p.m., Capitol Theatre, 405 Cleveland St., Clearwater. $30-$37.50. (727) 791-7400.
Gulfport Tuesday Fresh Market: With live music from jazz to rock, pop to island, plus vegetables and fruit, baked goods, herbs, teas, plants, crafts, handmade jewelry. 9 a.m., Gulfport, along Beach Boulevard, Gulfport. Free. (727) 902-2326.
St. Petersburg International Baseball: Canada vs. Atlanta: The seventh season of international baseball features a series of games with Team Canada and the Puerto Rican National Team going to bat with MLB prospect teams and world all-stars. 1:05 p.m., Walter Fuller Baseball Complex, 7901 30th Ave. N, St. Petersburg. $10 (Walter Fuller games), Free (Huggins-Stengel). (727) 892-5065.
Writers at the University: A literary reading series organized by the Department of English and Writing. This portion features Michelle Boisseau. Takes place in Scarfone Hartley Gallery. 7 p.m., University of Tampa, 401 W Kennedy Blvd., Tampa. Free. (813) 257-6311.
Momix: Opus Cactus: The dancer-illusionist troupe's new show brings the American Southwest to life. 8 p.m., Van Wezel Performing Arts Hall, 777 N Tamiami Trail, Sarasota. $16-$66. (800) 826-9303.
KIDS AND FAMILY
A-Mazing Magnets: Pre-schoolers can explore magnet strengths, learn how to make a compass and create a magnetic maze. 2 p.m., Museum of Science and Industry (MOSI), 4801 E Fowler Ave., Tampa. $16, $12 members. (813) 987-6000.
TO WATCH
Dead Reckoning: War & Justice, 8 p.m., PBS: A three-part examination of the prosecution of war crimes, including genocide and ethnic cleansing, since the end of World War II.
MORE TO EXPLORE
Find cooking hacks at tampabay.com/things-to-do.