Meet the site
Jimmy Goes to China sits at the northern end of Clerke Reef, where strong currents rip around the reef. A Divernet account describes dropping to 40 m surrounded by a dozen grey reef sharks and two silvertip sharks, with barracuda, snapper and fusiliers; Diveplanit notes five-lined snapper schools and impressive coral formations.
It is the Rowley Shoals' shark dive and one of its most advanced: the current, depth and blue-water exposure demand experience.
About the Rowley Shoals: three shelf-edge atolls — Mermaid, Clerke and Imperieuse reefs — rise from 300–700 m depths on the edge of the continental shelf about 260–300 km west of Broome. Mermaid Reef is protected in the Commonwealth Mermaid Reef Marine Park (a no-take national reserve); Clerke and Imperieuse form the State Rowley Shoals Marine Park, with sanctuary zones and limited recreational fishing areas. Clerke carries Bedwell Island and Imperieuse carries Cunningham Island and its lighthouse. More than 200 coral species and 700 fish species have been recorded, and only a few hundred divers visit each year in a season of a few weeks. The 2024–25 marine heatwave hit hard: AIMS surveys in April 2025 found very high (61–90%) coral mortality at Mermaid and Clerke across all habitats to 30 m, so hard coral cover is currently much reduced, although fish, sharks and the drama of the walls and drifts remain.
Planning notes: Deep/Advanced + experience certification is recommended and the site is rated advanced. Expect to spend most of the dive around 22 m, with a maximum of about 40 m. It can only be reached on a multi-day expedition or liveaboard, so it is usually one of several sites dived on the trip and choices are made by the crew on the day. Currents are significant, so timing around the tide is part of the plan. Best season: September–December (most trips October–November). Traffic: remote/expedition only.
Research this site before booking Stored site notes may be historical. These questions highlight gaps without turning old instructions into a current dive plan.
Jimmy Goes to China is recorded as Wall in Rowley Shoals. The listed access is boat (multi-day/liveaboard). Confirm the actual meeting point, route and permission to visit; a map pin does not establish any of these.
Topics flagged by the stored research
These are questions prompted by the existing notes, not a verified or complete hazard assessment.
- Current and timing
- Ask how the operator assesses the current window for the actual route. Historical tide notes are not a departure instruction.
- Planned depth
- Confirm the intended route and training requirements; the recorded maximum is not a target.
Historical access notes exist for this record, but have not been independently verified for current use. Request current directions from the operator or site manager rather than following an old entry description.
Questions, answered
Is Jimmy Goes to China suitable for my certification?
The record lists Deep/Advanced + experience. That does not establish suitability for every route or day. Share your training, recent experience and equipment needs with the operator and ask about the specific proposed dive.
Can I book Jimmy Goes to China through YouDive?
YouDive is an independent research directory. Contact an operator directly to confirm whether it currently runs the trip, the inclusions and the booking terms.
What you might see
Grey reef sharks, silvertip sharks, barracuda, five-lined snapper, fusiliers, corals
Location
Current-swept corner at the northern end of Clerke Reef with grey reef and silvertip sharks, to about 40 m.
Facilities nearby
None – all services on the liveaboard (departures from Broome).
Before you make plans
Conditions, access and operator schedules can change. This is a location guide, not a dive plan. Ask a local operator about current conditions and suitability for your training and experience.
Sources & further reading
divernet.comdivernet.comdiveplanit.comdive-the-world.comen.wikipedia.orgRecord updated 26 Sept 2026. Source claims are being reviewed.