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
Guiluan (龜卵, "Turtle Egg") is a boat dive off Turtle Island (龜山島), the volcanic islet east of Yilan. The site is a pile of huge boulders whose top is at about 18 m and whose base drops past 40 m, so it is an advanced deep dive with current to consider. Boats run from Wushi harbour in the summer season.
Marine life here
Confirmed by our research team, reported by independent divers, or observed nearby via iNaturalist — each entry is labelled with its source.
Spinner DolphinStenella longirostrisReported here · unconfirmed
Marbled EelAnguilla marmorataReported here · unconfirmed
Abbott's MorayGymnothorax eurostusReported 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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