HMCS Harry DeWolf
Law enforcement vessel · built 2021
In short
HMCS Harry DeWolf (Law enforcement vessel) has no AIS position on record with Seadar.
- Vessel type
- Law enforcement vessel
- Flag
- —
- Year built
- 2021
- Gross tonnage
- 6,641
- Size (length × beam)
- —
- Registered owner
- —
Watch this ship
Get an email when HMCS Harry DeWolf arrives or leaves port, changes destination, name, flag or owner, or is sanctioned, detained or named in an official release.
We email you a link and a code. That creates a free account, no password or card, and follows HMCS Harry DeWolf.
Free account, no card: follow up to 5 ships and ports. Plus follows 50, Pro 500.
By continuing you accept the Terms and the Privacy policy.

Last reported position
No AIS position on record for this vessel. Identity and particulars are below.
A year of history in the Terminal (Plus) · the full archive since June 1, 2026 (Pro)
Try the live demo, no sign-upIdentity & particulars
- Name
- HMCS Harry DeWolf
- IMO numberWhat is an IMO number?
- 4702503
- MMSIWhat is an MMSI?
- —
- Call signWhat is a call sign?
- —
- Flag
- —
- Vessel type
- Law enforcement vessel
- Gross tonnageGross tonnage vs deadweight
- 6,641
- Length overall
- —
- Beam
- —
- Year built
- 2021
A tag next to a value names the register that supplied it (hover or tap it for the record and date). Values without a tag come from the ship's own AIS broadcasts or from Wikidata. Position and identity are derived live from AIS.
Ownership & management
Each line shows where the fact comes from. Links backed by an identifier point to the company page.
- Operator
- Source: Wikidata · reported · confidence 0.8 · retrieved Sep 22, 2026
- Builder
- Source: Wikidata · reported · confidence 0.8 · retrieved Sep 22, 2026
About HMCS Harry DeWolf
HMCS Harry DeWolf (AOPV 430) is the lead ship of her class of offshore patrol vessels for the Royal Canadian Navy (RCN). The class was derived from the Arctic Offshore Patrol Ship project as part of the National Shipbuilding Procurement Strategy and is primarily designed for the patrol and support of Canada's Arctic regions. Named after Vice Admiral Harry DeWolf, a former head of the RCN, the vessel was ordered in 2011, laid down in 2016 and launched in 2018. The vessel completed contractors sea trials in July 2020, was delivered to the RCN on 31 July 2020 and began post-acceptance sea trials. Harry DeWolf was commissioned on 26 June 2021.
Summary from Wikipedia, licensed CC BY-SA.
Frequently asked questions
- Where is HMCS Harry DeWolf now?
- Seadar has no displayable AIS position for HMCS Harry DeWolf in this profile. A coverage gap does not establish whether the ship is transmitting or where it is now.
- What kind of ship is HMCS Harry DeWolf?
- HMCS Harry DeWolf is a law enforcement vessel, built in 2021 by Irving Shipbuilding. The vessel has a gross tonnage of 6,641.
- What sanctions and inspection records does Seadar hold for HMCS Harry DeWolf?
- Seadar has no matched sanctions record displayed for HMCS Harry DeWolf from the OFAC SDN list, the UK Sanctions List, the Canadian autonomous sanctions list, the EU list of designated vessels and the New Zealand Russia Sanctions Register. Coverage may be incomplete; this is not sanctions clearance. No matched inspection records are displayed for HMCS Harry DeWolf. Missing records do not establish whether the ship has been detained.
Use this data
This page is also available as JSON, free, with the source and licence of every section. Sections whose sources do not permit redistribution are listed as withheld.
GET /api/v1/vessels/4702503Using this data in code?
Every account gets a personal API allowance: 2,500 credits a month free, 25,000 with Pro. Pro adds internal business use; API plans add building the data into your own products.