Things to do · Destination Guide
Historic wrecks and sheltered reef days from Brunei's Serasa coast
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Muara and Brunei Bay are principally day-boat scuba territory. Brunei Tourism identifies the shallow Rig Reef and Labuan Wreck as well as the deeper Dolphin 88 and Bolkiah wrecks; Poni Divers' current local dive map also identifies Pelong Rock. American Wreck (USS Salute) and Australian Wreck (SS De Klerk) are identified by Tourism Malaysia with Labuan and are outside this mapped Brunei-only region; historical listings do not establish a current cross-border trip. Poni and Oceanic Quest appear in the current Brunei Tourism directory. Published itineraries and depths are research leads rather than permission or live schedule confirmation.
Pelong Rock
Poni describes a shallow, sheltered fringing reef that works for novice divers and is the most clearly documented snorkel-capable reef.
Rig Reef / Oil Rig Wreck
Decommissioned oil-rig structure placed as reef habitat; official brochure describes a top near 6 m and maximum around 18 m.
Dolphin 88 Wreck
Barge wreck near Pelong Rocks with a top near 10 m and deeper sections near 24 m; no unsupervised penetration.
Labuan Wreck
Despite its name, the official guide locates this shallow wreck at the mouth of Brunei Bay, with a top near 5 m; Poni warns that it is tide dependent.
Operator Checklist
Conditions Fallback
Avoid