» CASINO PRINCESA. Right next to Bayside's Hard Rock Cafe you can embark on a gambling cruise to nowhere. 315 Biscayne Blvd., Miami, PHONE: 305.379.5825. COST: $10.95-$22.95, depending on cruise. Daily 12:30 PM and 7:30 PM; late-night cruises Fri.-Sun. 1 AM-6 AM.

» CELEBRATION. Sightseeing boat by day, this becomes a party boat by night, cruising the bay and blasting music. 401 Biscayne Blvd., Miami, PHONE: 305.445.5792. COST: $12. Mon.-Thurs. and Sun. 9 PM; Fri.-Sat. 9 PM and 11 PM.

» FULL MOON CRUISE. If you're in town when the moon is full, make reservations for an evening on the Miami Sailing Club's 65-foot Malu Kai. The combination of a spectacular moonrise, dazzling skyline, and gentle sea breeze is unforgettable, making the drinks and snacks all the more enjoyable. Call for exact dates. Dinner Key Marina, 3400 Pan American Dr., at Bayshore Dr. and S.W. 27th Ave., Coconut Grove, Miami, PHONE: 305.858.1130. COST: $35 per person, $60 per couple. Call for exact sailing dates and times.

» HERITAGE. This stately vessel offers sedate one-hour sunset and skyline cruises. 401 Biscayne Blvd., Miami, PHONE: 305.442.9697. COST: $15. Cruises depart weekends 6:30, 8, 9, 10; weekdays 6:30.

» ISLAND QUEEN. When the sun goes down, this sightseeing boat lights up with neon and plies Biscayne Bay while guests dance to salsa and reggae. 401 Biscayne Blvd., Miami, PHONE: 305.379.5119. COST: $7. Disco cruises depart Fri.-Sat. hourly 8-midnight, Mon.-Thurs. at 9.