Take your pick of off-shore enjoyment. Mystic Blue runs a number of cruises out of Navy Pier, from brunch outings (not too shabby a way to spend 1-3 p.m. on Sunday, eh?) and weekend moonlight cruises, that keep you far and away from it all until 2:30 a.m. Romantic, but rockin' as well, as Friday and Saturday nights' "Club Mystic" lets you dance to a hip-hop/R&B/dance blend, paired with "cool" cocktails and complimentary late-night hors d'ouevres. Tickets cost $29.90 per person, and guests must be 21 or older.