Cotton Bay generally offers pleasant swimming conditions within its secluded cove. As a hidden bay, the waters are often calm, but visitors should always exercise caution, especially with children, as there are no lifeguards on duty. It's advisable to assess the currents and wave activity upon arrival. The clear waters make it inviting for a refreshing dip.

To best enjoy Cotton Bay's secluded atmosphere and favorable weather, consider visiting during the dry season, which typically offers more sunshine and calmer seas. Weekdays or early mornings are ideal for avoiding any potential crowds, ensuring a more private experience. Its 'underrepresented online' status means it's often less busy than more well-known beaches.

Cotton Bay is primarily accessed by boat, which contributes significantly to its secluded charm. Many visitors arrange boat trips from Castara or other nearby points. While a rough trail might exist, it's often challenging and not recommended for all. Boat access provides a scenic journey and the most straightforward way to reach this beautiful, hidden cove.

As a hidden and secluded cove, Cotton Bay does not have any direct facilities, food vendors, or lodging options. Visitors should come prepared with all necessary supplies, including water, snacks, and sun protection. For accommodation and dining, the nearby village of Castara offers a range of choices, from guesthouses to local restaurants.

Cotton Bay's unique appeal lies in its profound seclusion and untouched beauty, making it an ideal romantic escape for couples. Its status as a 'hidden bay' often reached by boat ensures a tranquil and intimate experience away from the bustling crowds. The scenic surroundings and the sense of discovery contribute to a memorable and private beach day.