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Neptune Islands South
Neptune Islands · South Australia Neptune Islands, Australia
EntryBoat
Max depth20 m
LevelAdvanced and up
Water bodyGulf St Vincent
Water temp15–20°C
Estimated from climate dataDec–May
About this site
Neptune Islands South is a reef dive site, South Australia, Australia, in the Gulf St Vincent. It is reached from a boat with a maximum depth of about 20 m. Recommended for advanced divers. Marine life recorded within about 5 km (OBIS/GBIF) includes sea lions, seals, jacks, dolphins, stingrays. Typical surface water temperature ranges from about 15 to 20 °C over the year.
Conditions by month
BestGoodMixedOctoberGood
Generally good diving.
Marine life
Recorded nearby
Australian Sea LionNeophoca cinerea- New Zealand Fur SealArctocephalus australis forsteri
White SharkCarcharodon carcharias- RedbaitEmmelichthys nitidus
Eagle RayMyliobatis tenuicaudatus
Silver TrevallyPseudocaranx georgianus
SwallowtailCentroberyx lineatus
Red MulletUpeneichthys lineatus
Nearby sites
- 1South Neptune Pinnacles0.8 km
- 2Langton Island3.4 km
- 3Williams Island Caves6.9 km
- 4English Island Reef9.3 km
- 5The Monument10 km
- 6Great White Shark Cage Dive Site10 km
Straight-line distances.
Sources: Dive Vibe Community (ODbL) · Species occurrences: OBIS (CC BY 4.0), GBIF.org