Under the Tube
Conditions & tides
Scored by DiveConnect's site-physics model
Marine forecast via Copernicus Marine. Score is a rule-based guide from swell/wind vs. the site's exposure — always dive your own assessment.
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About this site
Under the Tube is a wall dive off Moon Island, near the entrance to Lake Illawarra and the town of Windang on the New South Wales coast south of Sydney. The site is reached by boat from the surrounding Illawarra coastline and drops to a maximum depth of around 22 metres.
AI overviewDurable tips from divers — access, hazards, marine life, facilities. For day-of conditions, use the report tool in the conditions card above.
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