Open Bay Islands, comprising Taumaki and Popotai, are located 5 kilometres offshore from Haast in Fiordland. This site is accessible only by boat and is rated for advanced snorkellers due to its exposed offshore location. The islands are home to a large fur seal colony, which is the primary feature of the area. Snorkellers can expect better water visibility here compared to the nearby mainland coast. Water temperatures fluctuate between 13C and 18C throughout the year. Divers and snorkellers should be aware of the presence of sharks in these waters.

Blue Pools in Fiordland, New Zealand, is a freshwater site known for its glacial, azure water. Divers and snorkellers access the site from the shore to explore these deep pools. Conditions are characterised by icy, glacial water temperatures ranging from 13C to 18C throughout the year. The site is suitable for beginners, though visitors should be aware of the potential for strong currents. Facilities at the location include toilets. A typical dive session lasts approximately 60 minutes. The site is highly regarded for snorkelling, receiving a rating of 4 out of 5.

Jackson Bay Wharf and Head offers a sheltered marine environment on the West Coast, protected by the significant Jackson Head landform. This site features a combination of artificial reef structures around the wharf and natural rocky reef topography along the headland. Divers and snorkellers can expect mild currents, though conditions vary. The water temperature ranges from 13C to 18C throughout the year. The site is suitable for intermediate divers and provides shore access. Hazards include boat traffic, cold water, and sharks. The habitat supports a variety of temperate marine life, including reef fish and invertebrates typical of the Fiordland region.