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.
Dived here today? How were conditions vs. what we showed?
About this site
Sag Harbor Jetties lies along the shoreline of Sag Harbor, New York, on Long Island's East End near the boundary of the Peconic Bay and Gardiners Bay waterways. The site sits in shallow water, with a maximum depth of around 3 metres, and is considered a beginner dive.
AI overviewMarine life here
Confirmed by our research team, reported by independent divers, or observed nearby via iNaturalist — each entry is labelled with its source.
Atlantic Sand Fiddler CrabLeptuca pugilatorReported here · unconfirmed
Atlantic Blue CrabCallinectes sapidusReported here · unconfirmed
Durable 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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