USS Pilotfish (SS-386)
Balao-class submarine used as a Crossroads target ship; she now rests in Bikini Lagoon; she sits upright on sand at about 51 m with the top of the conning tower at about 40 m. Residual radiation on the wrecks is described by the operator as negligible; the real risks are depth, decompression and the lack of a recompression chamber nearby. Do not eat locally grown food on Bikini (soil caesium).
Facts
- Region: Marshall Islands – Bikini, Kwajalein & Majuro
- Area: Bikini Atoll
- Depth: 40–51 m
- Level: advanced
- Current: low
- Type: wreck
- Coordinates: 11.595, 165.498 (approximate)
- Highlights: submarine, wreck, conning tower, technical diving
- Permit: Bikini is closed to casual visitors: access needs prior approval of the Kili/Bikini/Ejit (KBE) Local Government (Bikini Council), and visitors pay marine, park and port fees that go to the Council and are collected by the liveaboard operator (Master Liveaboards: US$550 per person in 2026–28 listings, non-refundable). In practice the permit is arranged by the expedition operator; there is no regular land-based dive operator. Removing artefacts from the wrecks is forbidden.
- Issuer / contact: Kili/Bikini/Ejit (KBE) Local Government (Bikini Council)
- No official phone, email or website found; the KBE constitution places its principal office at the Town Hall on Majuro. Permits are in practice arranged through the expedition operator (e.g. Master Liveaboards, dive@masterliveaboards.com).
- Unverified: No published GPS found for this wreck; the pin is placed inside Bikini Lagoon near the Crossroads anchorage and is only indicative – the operator knows the exact position.
- Tips: Technical dive only (TDI Advanced Nitrox & Deco Procedures / PADI Tec 45 or equivalent, 100+ logged dives); penetration needs overhead-environment training. Take no souvenirs.