The South Coast of New South Wales spans a long stretch of sub-areas from Wollongong and Kiama in the north down to Eden and Green Cape in the south, taking in major hubs like Bass Point, Booderee, Montague Island and Jervis Bay along the way. Site types range from deep walls and cave systems through kelp forests and wrecks to shallow seagrass beds. The marine life is distinctly temperate: Spotted Wobbegong, Port Jackson Shark, Grey Nurse Shark, Weedy Seadragon and Eastern Blue Groper are all regularly observed. Conditions suit every level, from sheltered shore entries for beginners to demanding deep-water boat dives for advanced divers.
Monthly water temperature across South Coast's sites, from satellite sea-surface data corrected for depth. The band shows the site-to-site spread.
Water temperatures peak in late summer and taper through autumn into a cooler winter and spring. April sits at the warmer end of the shoulder season and scores well in the best-months data, making it a sweet spot before the cooler mid-year period. Visibility is typically at its best away from winter swells, rewarding divers who time their visit to the warmer half of the year.
24 operators
62 more sites to explore
20 areas
11Temperate wall and cave diving with Grey Nurse Shark, Giant Cuttlefish, and exceptional nudibranch diversity off New South Wales.
107Offshore New South Wales diving around Montague Island, known for in-water fur seal encounters and diverse temperate reef life.
7Jervis Bay diving across seagrass, reef, and wall sites with excellent visibility in settled conditions, suited to all experience levels.
6Tasman Sea shore and boat diving on the NSW South Coast, with caves, rocky reefs, estuaries, and species including wobbegong and seahorses.
6Pacific Ocean diving in Jervis Bay Marine Park, with wrecks, walls, deep pinnacles, and grey nurse sharks year-round.
4Temperate Pacific reef diving in Jervis Bay Marine Park, with wrecks, wobbegong, grey nurse sharks, and beginner-friendly shore entries.
4Temperate Tasman Sea reef diving near Ulladulla, with wobbegongs, cuttlefish, and seahorses across wall, reef, and drift sites.
3Beginner-friendly shore reef dives inside Batemans Marine Park on the NSW South Coast, with cuttlefish, rays, and nudibranchs in shallow water.
3Temperate south coast NSW diving across reef, cave, and wreck sites, with seahorses, wobbegong, and nudibranch regularly recorded.
2Beginner shore-entry reef and artificial reef diving on the NSW south coast, with seahorses, blue groper and eagle rays at Tathra.
2Shore-entry temperate reef dives near Narooma with port jackson sharks, eastern blue gropers, and nudibranchs in clear water.
2Shallow shore-entry snorkelling and beginner diving on the NSW south coast, with octopus, rays, and wrasses in temperate water.
1A natural ocean rock pool on the NSW south coast offering sheltered snorkelling with octopus, nudibranchs, and occasional fur seal sightings.
1Shallow wreck diving in Booderee National Park on Jervis Bay, with wobbegong, cuttlefish, and green sea turtles in low-visibility estuarine conditions.
1Tasman Sea wall and reef diving off the New South Wales coast, with temperate species including cuttlefish, blue groper, and eagle rays.
1Intermediate shore diving at a rocky reef with walls and small caves on the NSW south coast near Kiama town.
1Cool-water boat diving off the Wollongong coast at Martin Island, with reef and wall terrain and temperate species including wobbegong and octopus.
1Boat diving on the Ben Boyd artificial reef wreck off Eden, NSW, with grey nurse sharks, leafy seadragons, and seahorses at beginner-friendly depths.
1Sheltered shore-entry reef diving near Eden on the far south NSW coast, with Port Jackson sharks, eagle rays, and wobbegongs.
Water temperature around South Coast ranges from about 18°C in July to 23°C in February, based on satellite sea-temperature data for its dive sites.
In the warm season (about 23°C) a 3mm full suit is comfortable in South Coast; in the coldest months (about 18°C) step up to a 5mm suit.
Fin maps 74 sites in South Coast (65 scuba diving sites and 28 snorkelling spots, with some suited to both), organised into 20 areas.
The South Coast has a strong line-up of temperate signature species. Grey Nurse Shark, Port Jackson Shark, Spotted Wobbegong and Fiddler Ray are all commonly observed, along with the Smooth Ray and Common Stingray. Weedy Seadragon and Giant Cuttlefish appear occasionally, and Eastern Blue Groper is one of the most frequently encountered fish across the region.
Yes. A good proportion of sites are rated beginner level, including shallow shore entries at Green Patch Beach, Mystery Bay and Greenfield Beach. The TSS Merimbula wreck is another accessible option for those new to diving. More demanding sites such as Stoney Creek and The Arch in Booderee are reserved for advanced divers comfortable with deep walls and caves.
Booderee and Bass Point offer the most technically challenging diving, with deep walls, cave systems and arches. Hyams Beach and Batemans Bay lean towards gentle reef and seagrass dives suited to beginners. Montague Island adds a drift dive over an artificial reef structure, while Broulee covers everything from sheltered estuaries to exposed reef. Merimbula and Tathra in the south round out the region with calmer conditions.
Not at all. Many of the region's sites are shore-accessible, including Mystery Bay, Narooma Wharf, Guerilla Bay, Candlagan Creek and the TSS Merimbula wreck. Boat diving becomes necessary for deeper sites like Stoney Creek and The Igor, and for reaching offshore locations around Hyams Beach and Booderee. Operators including Dive Jervis Bay, Infinity Dive and Sapphire Coast Scuba can arrange boat charters.
