This 50-foot Santa Cruz sailboat offers intimate, exhilarating 4-hour snorkel-sail cruises, limited to 25 passengers. You’ll visit the glittering outer reefs at Olowalu. Rates ($109 ages 13 and up, $55 kids 5–12) include a fruit platter and beverages, gear, and instruction. The evening champagne sunset cruises ($70 13 and up; $35 children 5–12) are an elegant, gorgeous way to end the day, especially during winter when they double as a whale watch. Note: No children under 5 allowed unless the whole boat is chartered.