Psychic fair: 10 a.m. to 4 p.m., Maunakea Marketplace. Costs $10 for a 15-minute reading. Call 486-7827.
Hiroshima arts, crafts and products: On display in the Ala Moana Exhibition Area. Crafts and folk art are on sale 10 a.m. to 5 p.m. in the Ala Moana Hotel's Hibiscus Ballroom. Part of the Matsuri festival. Call 924-8804.
Fireboat tour: The Abner T. Longley offers free admission for fathers. Call 528-3473.
American Recorder Society: Bring recorders and other Early Music instruments, 7:15 to 9:30 p.m., Academy Art Center. Call 922-2873.
walks, tai chi practice and sneak previews of exhibits and the grounds on the first and third Wednesday each month. Third Wednesdays feature arts and crafts demonstrations. Gate opens 8 a.m. Admission $6 general, $4 kama'aina, $2 with Yum Yum Tree senior card. Call 971-7174.
Small business and government: Free orientation for business owners who want to market or sell products or services to the federal, state or local government, 8:30 a.m., Chamber of Commerce of Hawaii, 1132 Bishop St. Call 545-4302. Continues Wednesdays through 1996.
Pacific Peace Seminar: Allen Buchanan from the University of Wisconsin-Milwaukee talks about "State-Breaking and Self-Determination," noon, Yukiyoshi Room, UH-Manoa's Krauss Hall. He is the author of "Secession: The Morality of Political Divorce." Free. Call 956-6433.
Buchanan addresses the "Prospects and Problems" of Hawaiian self-determination 7 p.m. at the Church of the Crossroads. Free.
Hawaii Pacific University: Free seminar on teaching English as a second language, 12:15 p.m. Call 544-0238.
Wildest Show in Town: AT&T presents a jazz ukulele concert with Lyle Ritz, 6 p.m., Honolulu Zoo. Free admission from 4:35 p.m. Concerts continue Wednesdays through Aug. 28.
Hawaii Photographic Society: Image sharing "Mood" with Joe Lau, 7:15 p.m., Makiki District Park. Call 536-4066.
Hawaii Pacific University: Computer seminar, 12:15 p.m. Free. Call 544-0238.
Snooze in the Zoo: Honolulu Zoo camp-out features folktales, songs and a tour with zookeepers, 6 p.m. Costs $27 adults, $25 children. Reserve at
971-7195.
"Nukes in Space": Helen Caldicott, founder of Physicians for Social Responsibility, talks about a fact left out of the movie "Apollo 13" -- the 8.2 pounds of plutonium carried on the craft and buried after its re-entry in the Pacific -- and the global nuclear risks of NASA missions, 7:30 p.m., UH-Manoa's Kuykendall Auditorium. Free. Call 956-7866.
Estate planning: Attorney from Estate Planning Services of Hawaii discusses setting up an estate plan and living will and planning for inheritance taxes, 10 a.m., St. Francis Medical Center-West, Ewa Beach. Costs $5. Call 678-7262.