NBM Dive Site Resource
Typo
Offshore Lake Huron, Michigan, United States
TECHNICAL DIVE ONLY — Typo is a Lake Huron shipwreck documented by NOAA at 195 ft / 59 m. This depth exceeds recreational limits and requires appropriate technical and decompression training.
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Aquatic life at this dive site
What divers may encounter
Three reviewed connections are featured here. Sightings vary by season, conditions, and chance, so they are never guaranteed.
Aquatic life research in progress
NBM is reviewing a likely local species for this position.
Aquatic life research in progress
NBM is reviewing a likely local species for this position.
Aquatic life research in progress
NBM is reviewing a likely local species for this position.
Site media
Photographs
Three views rotate from the published gallery on each visit.
Contributor media
Dive videos
Three featured video positions are reserved on every profile.Published reference location
Location map
The marker shows the public coordinates associated with this profile. Confirm current access, moorings, and departure details before the dive.Map data © OpenStreetMap contributors
Recent field observations
Diver-reported temperatures
Automatically checked observations from dives during the past 14 days. Three reports are visible at a time; scroll for more.A report that passes the automatic checks will appear here with the dive date, diver’s display name, and temperatures at each depth.
Reports are automatically checked for plausible dates, depths, and temperatures. They are observations, not forecasts; confirm conditions before diving.
Why divers know this place
Highlights
NOAA-documented Great Lakes wreck: Sail: wooden three-masted schoonerl; 137 feet.
Shipwreck-only module
The wreck
This section appears only on shipwreck records and brings the vessel, its loss, present condition, access, and responsible wreck-diving considerations into one place.
- Vessel type
- Sail: wooden three-masted schoonerl
- Vessel length
- 137 feet
History and significance
Built in 1873, the three-masted schooner Typo ended its 26-year career when it sank six miles southeast of here in October 1899. Loaded with coal for Racine, Wisconsin, the schooner was struck from behind by the steamship W.P. Ketchum. Since the stern cabin served as the crew’s living quarters, this was devastating. Only three of Typo ’s seven crew members escaped before it sank in 180 feet of water. Typo has been incredibly preserved by Lake Huron’s cold, fresh water and sits upright with the foremast intact to the crosstrees. The main mast is broken and topmasts, cross trees, spars, and wire rigging are spread across the deck. The ship’s bell remains hanging atop the windlass. Nearly all of Typo ’s hull is intact, except for the stern damage caused by the collision. Piles of coal that spilled from the schooner as it rapidly sank are in a debris field behind the wreck.
Before you arrive
Access notes
Technical dive only. Confirm current conditions, mooring status, gas plan, decompression plan and operator requirements before departure. NOAA coordinates are reference points, not navigation instructions.
Plan within your training
Conditions and hazards
Depth beyond recreational limits, decompression obligations, cold water, limited light, changing visibility, entanglement and possible wreck overheads. Penetration requires separate wreck-penetration training and planning.
Independent resource notice
This record is a starting point for independent verification. Access, closures, moorings, weather, currents, depth, visibility, operator availability, and site conditions can change without notice. Confirm current information with the responsible operator, property owner, managing authority, or another qualified local source before planning or attempting a dive.