ATT No. 1
Army Tug · United States · Lost Date not established · The Inside Passage & Alaska
A United States Army tug lost in Alaska waters, one of many military support craft that served the territory's wartime buildup.
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The Vessel and Her Loss
Vessel
- Not established
- ATT No. 1
- Not established
- Not established
- Steel
- Not established
- Not established
- Not established
- Steam, single screw
- United States Army
Loss
- Not established
- Not established
- Alaska waters
- Gulf of Alaska
- Not established
- Not established
- Not established
- Not established
- Not established
The Wreck Today
- Not established
- Not established
- Not established
- Not established
- Not established
Position
- Not established
- Position withheld to protect the site
- Alaska coast
Checked alaskashipwreck.com and BOEM records for a vessel named ATT No. 1; the only matching record (a 1946 steel barge lost on Amukta Island, far western Aleutians) conflicts with this registry entry's stated body of water (Gulf of Alaska) and unknown build/loss dates, so it cannot be confirmed as the same vessel and no reliable position is recorded.
Evidence
Overall confidence: Sparsely documented (20/100)
Date, cause, and exact position of loss are not established in the sources reviewed.
U.S. Army Corps of Engineers historical records
General vessel type and operational context.
























































