Tunnel Beach generally offers clear, calm waters suitable for swimming and snorkeling, making it a pleasant spot for water activities. However, as with any cove, it's always wise to be aware of your surroundings, especially if there are any small boats or watercraft in the vicinity. The clear water provides good visibility for snorkelers to explore the underwater environment. Always exercise caution and assess conditions.

To best enjoy Tunnel Beach without the busiest crowds, consider visiting during the shoulder seasons (late spring or early autumn) when the weather is still warm but tourist numbers are lower. During the peak summer months, arriving early in the morning or later in the afternoon on weekdays can also help you find a more peaceful experience. Its 'hidden' nature means it can be less crowded than main beaches.

Tunnel Beach is accessible by foot, often involving a walk along the coastal path or through the area near the Budva–Bečići tunnel. While it's not directly visible from the main road, local signs or directions from locals can guide you. It's a relatively short walk from parts of Budva or Bečići, making it a convenient option for those staying nearby. Wear comfortable shoes for the approach.

Tunnel Beach is a smaller, more secluded cove, and as such, it typically does not have direct food stalls, restaurants, or lodging facilities on the beach itself. Visitors are advised to bring their own refreshments, snacks, and any other necessities for their visit. For dining and accommodation, you would need to venture back to the main areas of Budva or Bečići, which are a short distance away.

Tunnel Beach's unique appeal lies in its somewhat 'hidden' location near the Budva–Bečići tunnel, giving it a more secluded and intimate feel than the larger, more commercial beaches. It's particularly valued for its exceptionally clear waters, which are excellent for snorkeling, and the picturesque headland scenery that provides a stunning backdrop for photos. Its smaller size contributes to a tranquil atmosphere.