Dori

Also known as: Dori Wreck, MV Dori, SS Dori

A WWII Liberty ship aground since 1964, 800m off Ponta Delgada: an easy, fish-thick wreck from 9 to 22m, named first by nearly every Sao Miguel operator.

Last updated September 2026

The dive

"The wreck Dori at 20 metres and over 100 metres long just five minutes away is fantastic, plenty of marine life and you could easily dive it two or three times," one diver wrote after a 2016 trip, and the wreck still earns that verdict. The stern, largely intact, sits around 9 metres, crowded with small fish in dense numbers; move south and the wreck opens into larger, more broken structure, the collapsed midsection giving way to pipes, ladders and the boilers, ringed by schools of white seabream. The bow lies well below the stern, between 20 and 22 metres. Barracuda and amberjack tend to hold near the rudder, propeller and lookout points toward the stern and mid-sections, staying off the open sand. A single account describes swim-throughs in some of the collapsed sections, though no operator or community report confirms it, and the wreck overall, six decades on a sand bottom, is more broken hull than intact ship.

What makes it special

One Ponta Delgada operator, which runs Dori as one of its own house sites, calls it a protected reef swarming with barracuda and trevally, marketing language, but the kind every independent tourism and community source converges on unprompted. A 2023 diver who dived it with Espirito Azul put it more plainly: "Main attraction is the SS Dori wreck... tons of fish to see there." Proximity does a lot of the work: five minutes from Ponta Delgada marina is close enough that divers who have done it describe returning for a second or third pass within the same trip. Sao Miguel's broader reputation for marine life is mixed among divers, but this stretch of protected, no-take water is where the density holds up regardless. Divers who have dived both name Dori, alongside the Ilheu de Vila Franca islet reserve near Vila Franca do Campo, as the pair of dives worth building a Sao Miguel trip around. What sets this wreck apart from a generic hull is a resolved, documented history: five registered names across four owners, and a dedicated academic paper behind its heritage claim, more substantial than the usual marketing copy.

History and origin

Built in 1943 by Bethlehem Shipbuilding Corp as a Liberty EC2-S-C1 cargo ship, she was christened SS Edwin L. Drake and owned by the US Maritime Commission and War Shipping Administration through 1947.1 Multiple dive-tourism sources describe her taking part in Operation Overlord before later wartime service, a detail the registry itself does not independently confirm. Ownership and name changed four more times over the next two decades: Phoenix under an Independent Steamship Co. flag in 1954, Anassa in 1957, Praxiteles in 1960, and finally Dori in 1962 under Atalaya Cia Naviera Sa of Monrovia, Liberia, her owner at the time of loss.1 She was Liberian-flagged, 134.4 metres long with a 17.4 metre beam and 11.3 metre draft.

On 16 January 1964, en route from Emden to New Orleans with a cargo of steel coils, she leaked and ran aground approximately 800 metres offshore, south of the Church of Sao Roque, Ponta Delgada.1 The wreck's own registry entry codes the cause of loss as both water leakage and grounding at that position, which is why a beaching account and a sinking account both circulate for the same ship without actually disagreeing.

The wreck has drawn more scholarly attention than most Sao Miguel dive sites: maritime archaeologist Alexandre Monteiro, of Universidade Nova de Lisboa, wrote a dedicated paper on her history, describing the wreck as one of the emblems of Azorean diving and one of the most-visited sites among divers using Sao Miguel as a base.2 The name SS Luzo, occasionally recorded for the wreck in secondary compilations, does not appear anywhere in her registry ownership chain and is treated as unconfirmed.

Know before you go

Boat access only, from Ponta Delgada marina about five minutes out, or from Vila Franca do Campo marina, roughly 45 minutes away. Currents at the wreck itself run weak, and every source that rates the dive calls it suitable for all levels, though the certification field above explains why the bow's depth still calls for Advanced Open Water by the standard depth ladder. Fishing is banned around the wreck; treat it as a widely observed no-take site rather than a formally designated marine reserve. The official Azores tourism portal lists Dori among its recommended night-dive, underwater-photography and snorkeling sites, the last of these consistent with how shallow and calm the stern is. Sharp, decaying metal edges and unstable overhead sections have been flagged around the collapsed parts of the hull, though by a single, uncorroborated account; give any overhead compartment a wide berth regardless, and watch buoyancy near broken structure generally. June to October is the island's main diving season, though the wreck's sheltered position and weak currents make it diveable year-round. Water runs warmest during that window, into the low-to-mid twenties Celsius at the surface, and drops into the mid-teens by winter; a 5mm suit covers the summer window and a 7mm with hood and gloves is the sensible choice outside it.

Why Dive Dori

What makes this dive site stand out.

  1. WWII Liberty ship history

    Bethlehem-built Liberty ship, five names before Dori, documented by a dedicated academic paper

  2. Boilers thick with fish

    Seabream school the boilers; barracuda and amberjack hold near the rudder and stern

  3. Five minutes from Ponta Delgada

    Five minutes from the marina, dived two or three times in a single trip

  4. Contested depth range

    Stern at 9m, bow at 20-22m; the shallow half is Open Water, the bow reaches AOW territory

  5. Informal no-take zone

    Fishing banned around the wreck as an informal no-take site; no named reserve decree found

Depth & Profile

9–22m
Depth range (reported)
9–22m
Typical range
WreckArtificial reefSand

Location

37.7424°N, 25.6276°W

Conditions & difficulty

Temperature
16°C – 24°C
Current
Mild
Best season
June-October
EasyMin cert: Advanced Open Water

OW-certified divers can dive the stern (9m) comfortably; reaching the bow's corroborated 20-22m depth crosses the standard 18m Open Water ceiling, putting the full wreck profile in AOW territory even though every tourism and operator source markets the site as all-levels.

Summary

Rated easy and all-levels by every source for the shallow stern and its weak currents; the bow's greater depth is what pushes the certification field to AOW, not the difficulty of the dive itself.

Safety considerations

What can go wrong here, and what divers do about it. Conditions change - take the briefing from the operator on the day.

  • Structure and sharp edges: A single account describes sharp, decaying metal edges around the collapsed sections, uncorroborated by any operator or community report.Keep tight buoyancy control near the broken hull; do not brace against the structure.
  • Overhead: The same account flags unstable overhead compartments inside collapsed sections and advises against entering them.Stay outside any overhead compartment; this is not a penetration dive.
  • Current: Southerly swell can generate surge strong enough to push a diver toward the broken hull, per the same single account.Watch your position relative to the structure and adjust depth or distance if swell picks up.

Marine Life

BarracudaSphyraena viridensisDusky grouperEpinephelus marginatusMediterranean moray eelMuraena helenaCommon octopusOctopus vulgarisWhite seabreamDiplodus sargusAlmaco jackSeriola rivoliana

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Rules and permits

  • Conduct: no touching, no taking anything, no disturbing wildlife, no litter.

Rules for Sao Miguel

Frequently Asked Questions

How deep is the Dori wreck?▾

The wreck's own catalogued entry records a maximum of 15m, but five independent sources, the Azores tourism board, an international dive-site directory, the operator that runs it as a house site, a 2016 diver account and a synthesis pass, converge on a deeper profile: stern around 9m, bow at 20 to 22m. Plan around the corroborated range and treat the shallower figure as an outlier.

What certification do I need to dive Dori?▾

The shallow stern at 9m sits comfortably within Open Water limits, and every tourism and operator source markets the wreck as an all-levels dive. But the bow's corroborated depth of 20 to 22m crosses the standard 18m Open Water ceiling, so reaching the full wreck profile calls for Advanced Open Water by the depth ladder, even though operators run supervised and OW-level divers on the shallower sections.

Is Dori a protected marine reserve?▾

Fishing is banned around the wreck, and the Azores tourism board and international dive-site directories both describe it as a protected, no-take site. No source ties that protection to a named decree or formal marine-reserve designation the way the Caloura reserve nearby carries one, so treat it as a widely observed no-take convention, not a confirmed legal reserve.

Was the wreck previously known by another name?▾

Yes, five times. Built in 1943 as the SS Edwin L. Drake, she was renamed Phoenix in 1954, Anassa in 1957, Praxiteles in 1960 and finally Dori in 1962, under the Liberian owner she carried at her 1964 loss. Sao Miguel's dive community also uses SS Dori and MV Dori for the same wreck. SS Luzo, a name sometimes given for her in secondary compilations, does not appear anywhere in the wreck's own registry history.

Did the Dori sink, or was she beached?▾

Both descriptions point to the same event. She leaked and ran aground approximately 800m off Ponta Delgada, south of the Church of Sao Roque, on 16 January 1964, en route from Emden to New Orleans with a cargo of steel coils. The wreck registry codes the cause as both flooding and grounding at that position, so a beaching account and a sinking account are not in conflict.

Which operators run trips to Dori, and can beginners join?▾

One Ponta Delgada operator runs Dori as one of its own house sites. Best Spot Azores, also in Ponta Delgada, and Espirito Azul and Azores Sub, from Vila Franca do Campo, run trips here too, each pricing its own booking. The shallow stern makes the wreck accessible to Open Water divers and, per the tourism board, to snorkelers, while the deeper bow is where certified divers push toward AOW territory.

Exactly where does the wreck lie?▾

Not precisely settled. The catalogued coordinate and a distinct pair from another dive-site directory sit about 234m apart, too far apart for one to confirm the other. Both are broadly consistent with the wreck registry's own description, roughly 800m offshore south of the Church of Sao Roque, but neither is an exact GPS fix on the hull itself.

References

  1. 1.Wrecksite.eu — SS Dori (wreck ID 100467)
  2. 2.Academia.edu (Alexandre Monteiro, Universidade Nova de Lisboa) — Resenha historico-documental: Liberty Ship 'Edwin L. Drake' ou 'Dori'
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