Carters Beach is a shallow, sandy-bottom site on the West Coast of New Zealand. Snorkellers can access the water directly from the shore. The northern end of the beach features rocky areas that provide a habitat for small schools of fish during calm summer conditions. Water temperatures range from 13C to 18C throughout the year, with visibility typically between 9 and 12 metres. The site is suitable for beginners, though users should remain aware of potential hazards including surf, rip currents, and boat traffic. On-site facilities include parking, toilets, showers, changing rooms, and a cafe.

Constant Bay is a small, naturally protected site on the West Coast of New Zealand, historically serving as a gold-rush port. Divers and snorkellers access shallow rocky reefs and tide pools directly from the shore. The site is suitable for beginners when swell conditions are low. Water temperatures range from 13C to 18C throughout the year. The habitat supports a variety of temperate marine life, including reef fish and invertebrates. Due to the nature of the coastline, divers should be aware of potential hazards including surf and low visibility. Facilities available at the site include parking, toilets, and showers.

Truman Track offers a coastal snorkelling experience accessed via a short walk through subtropical forest. The site features a pebble beach with limestone caverns and reef topography. Snorkellers should be aware that conditions are variable, with strong currents, surf, and rip currents present. The water temperature ranges from 13C to 18C throughout the year. At low tide, the northern end of the beach exposes large rock pools. Due to the potential for strong currents and surf, this site is best suited for those with appropriate experience, despite the beginner-friendly rating for the rock pools. Parking is available at the track entrance.

The Punakaiki River Lagoon provides a sheltered environment for snorkeling at the mouth of the river. As the only safe water entry point in the immediate Punakaiki area, it offers a calm alternative to the surrounding surf. Snorkellers should be aware that visibility is often low due to river tannins, and strong currents can occur. Water temperatures range from 13C to 18C throughout the year. Species recorded around this area include elephant shark, sea star, crab, snail, and triplefin. Facilities at the site include parking, a cafe, and guided tours. This location is suitable for beginners, though conditions vary.