MS Zenobia

The Zenobia sank in June 1980 on her maiden voyage, listing fatally after ballast-system failures and going down outside Larnaca with more than a hundred articulated trucks chained to her decks — and, mercifully, no one aboard. She has since become the Mediterranean's benchmark wreck. First dives trace the vast starboard hull and railings from 16 m; later ones drop along the accommodation block, peer into the cafeteria, and follow the truck cargo hanging in slow-motion avalanche. Full penetration of the vehicle decks and engine room is committed technical diving in silt and suspended cargo. Groupers, barracuda and now lionfish work the hull. A week is barely enough.

その瞬間のために: One of the world's great wrecks: trucks on their chains, cavernous car decks, endless route options

地形: A 172 m RO-RO ferry on her port side on flat sand, starboard hull at 16–18 m, seabed at about 42–43 m

エントリー: Ten minutes by boat from Larnaca's marina to permanent mooring lines; multiple boats rotate over the wreck daily in season.

危険生物・リスク: Scale and overhead: the interior has claimed experienced divers, and depth accumulates fast on the lower routes. Stay on planned lines and outside the hull without wreck training.

保全: The wreck is Larnaca's economic reef — established mooring lines protect it, and nothing is removed.

ナイトロックス: ここでは効果的です——このエリアのプロファイルは、ナイトロックスが無減圧潜水時間を有意に延ばせる水深帯にあります（適切なトレーニングを受けていることが前提です）。