Reefwander
Diver exploring the wooden hull timbers of the James Davidson shipwreck in Thunder Bay National Marine Sanctuary.

Thunder Bay · United States · Wreck · Freshwater

Norman

Pilothouse and engine room intact at 61 m

Area photo: NOAA's National Ocean Service · CC BY 2.0

A 90-metre (296-foot) bulk freighter that sank in three minutes in 1895 when another ship put a hole in her side in fog, and one of the sanctuary's more popular technical dives. Between 52 and 61 m the cold has preserved her nearly intact, with the forward pilothouse, open cargo deck, stern cabin and engine room all still readable as parts of a ship.

Where it is and how deep

Depth profile of Norman: typical dive 52–61 m (171–200 ft) 18 m · Open Water30 m · Advanced40 m · Recreational limit52 m61 mtypical dive
Depths on a shared scale to 70 m (230 ft); dashed lines mark common certification limits.

45.3116° N, 83.2789° WPublished position for this site.

The dive

The Norman lies between 170 and 200 feet (61 m), dark and cold and nearly complete, and the layout of a nineteenth-century Great Lakes freighter is set out below you in order: forward pilothouse, open deck with evenly spaced cargo holds, stern cabin, engine room aft. Working forward to aft along the deck is the natural route, and it is about as much as the bottom time allows on a single dive.

The pilothouse standing forward is the shot most divers come for, and the preservation behind it is why NOAA calls this a popular site for technical divers — the cold water of Lake Huron has held the ship together in a way the sea never does. Her yawl boat lies in the sand beside the hull, a reminder that three of her crew never got off. Nothing here is penetrated casually and nothing is removed. Deco on the way up runs far longer than the time spent on the ship.

The wreck

Vessel
Norman
Type
Bulk freighter with forward pilothouse
Length
90 m (295 ft)
Built
1890
Sunk
1895
Cause
Collided with the freighter Jack in fog, which holed her side; she sank within three minutes
Lies
Nearly intact and preserved by cold water, pilothouse and engine room in place

The Norman was launched in 1890 by Globe Iron Works at Cleveland, Ohio, a 90 m bulk freighter (296 ft). On 30 May 1895, steaming north in fog past Presque Isle, she collided with the freighter Jack; Jack's bow punched an immense hole into Norman's side while most of her crew slept in their berths, and she went down within three minutes, taking three of them with her. The cold water of Lake Huron has left her nearly intact, still showing the distinctive Great Lakes arrangement of forward pilothouse, open cargo deck, stern cabin and engine room.

Marine life and season

The sources we used don't single out particular species here.

Month-by-month season rating for Norman
JanFebMarAprMayJunJulAugSepOctNovDec
Off-seasonOff-seasonOff-seasonOff-seasonFairGoodPrimePrimePrimeFairOff-seasonOff-season

Season follows Thunder Bay: The season runs late May to early October, with July and August warmest; the lake is unworkably cold and rough otherwise.

Know before you go

  • An intact ship at 61 m invites penetration it does not forgive: the pilothouse, cabin and engine room are overhead environments needing their own training.

Questions divers ask

Why is the Norman popular with technical divers?+

She is nearly intact at 61 m — cold fresh water has preserved the forward pilothouse, open cargo deck, stern cabin and engine room, so the whole layout of an 1890 Great Lakes freighter is still readable.

Sources

  1. Norman — NOAA Thunder Bay National Marine Sanctuary

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