Sea Wall is an artificial reef site located in the United States, offering a convenient shore entry directly behind the SeaLife Center. The site features the remains of an old sea wall and various pilings, which provide vertical surfaces for invertebrate growth. Conditions are generally suitable for intermediate divers and snorkellers, with mild currents reported. Water temperatures fluctuate between 5C and 14C throughout the year. Divers should be aware of potential entanglement hazards due to the nature of the submerged structures. Parking is available for site access, and the location is suitable for night diving.

The Ballfields is a shore-entry site near the Southcentral waterfront featuring large boulders and kelp patches. This marine environment is suited for intermediate divers, with typical dive times around 45 minutes. Conditions are consistently cold, with water temperatures ranging from 5C to 14C, making drysuit certification highly recommended. Visibility varies significantly between 3m and 15m, and divers should be aware of moderate currents and boat traffic. The site is also accessible for night diving. Snorkellers may find the site suitable, though conditions are best suited for those prepared for cold water and variable visibility.