Florence Bay is generally safe for swimming and offers excellent snorkeling conditions, particularly around the rocky headlands where you'll find colorful coral and marine life. The bay is sheltered, creating calm waters suitable for most swimmers. However, always swim between the flags during patrol seasons and be aware of stingers (jellyfish) from November to May—wear a stinger suit during these months. Check conditions before entering the water, and avoid swimming alone or at dusk when marine life is more active.

Florence Bay can be enjoyed year-round, though May to October offers the most comfortable conditions with sunny days, lower humidity, and no stingers. Water visibility for snorkeling is typically best during these drier months. November to April brings warmer temperatures, higher humidity, and occasional tropical showers, plus stinger season requiring protective suits. Early morning visits any time of year offer calmer waters and better wildlife spotting opportunities. Weekdays are generally quieter than weekends when locals visit.

Florence Bay is accessed via a scenic 1.2-kilometer walking track from the Forts Walk car park on Magnetic Island. The moderately easy trail takes 20-30 minutes through eucalyptus forest and offers stunning coastal views. There's free parking at the trailhead off Radical Bay Road. No vehicle access exists directly to the beach, which helps preserve its peaceful atmosphere. The walk involves some stairs and uneven terrain, so wear proper footwear. You'll need to carry in all supplies as it's a wilderness beach.

Florence Bay is an undeveloped wilderness beach with no facilities, shops, or food vendors. You must bring your own water, snacks, sun protection, and any other supplies. The nearest amenities are in Horseshoe Bay, roughly 15 minutes' drive from the trailhead, where you'll find cafes, restaurants, a general store, and accommodation options. Nelly Bay and Arcadia, the main settlement areas on Magnetic Island, offer more extensive dining and lodging choices. Pack out all rubbish as there are no bins at the beach.

Florence Bay is excellent for wildlife encounters both above and below water. While snorkeling, you'll commonly see tropical fish, sea turtles, and small reef sharks around the rocky areas. On the beach and surrounding bush, watch for wallabies, particularly in early morning or late afternoon. The walking track often rewards hikers with koala sightings in eucalyptus trees. Birdlife is abundant, including sea eagles and kingfishers. The bay's relative seclusion and natural setting make wildlife encounters more likely than at busier Magnetic Island beaches.