USCG-STCW-COURSES-L3.1

Security Awareness, VPDSD and Vessel Security Officer

USCG-STCW-COURSES-M3 · Security, radio and bridge management · USCG-STCW-COURSES-M3-A Security Awareness, VPDSD and VSO; GMDSS operator and the FCC licence; BRM, ECDIS, leadership and passenger-ship training.

Three tiers mapped to 33 CFR Part 104: **everyone**, **anyone with security duties**, and the **VSO**. No Basic Training needed, but TWIC and a medical are.

Entry & progression

Governing: 46 CFR 11.337, 12.625, 12.627; 33 CFR 104.105, 104.215–104.225; NMC checklist MCP-FM-NMC5-218 (03) (3 Feb 2022); NMC STCW FAQ (6 Dec 2022); NVIC 21-14. Builds on: L1.1. Content: MCA Security courses in the xplor library.

Three tiers

Endorsement CFR Knowledge standard STCW
Security Awareness (SA) 12.627 33 CFR 104.225 – all other vessel personnel A-VI/6-1
Vessel Personnel with Designated Security Duties (VPDSD) 12.625 33 CFR 104.220 – personnel with security duties A-VI/6-2
Vessel Security Officer (VSO) 11.337 33 CFR 104.215 – VSO A-VI/5

Security Awareness and VPDSD

Both sections have the same structure:

  1. Documentary evidence – “such as a certificate or letter signed by a company official, or a certificate of completion from a Coast Guard-accepted or Coast Guard-approved course”, showing the Part 104 knowledge;
  2. the physical examination requirements of Part 10 subpart C;
  3. safety and suitability and National Driver Register checks, unless met within the previous 5 years for another endorsement.

The 2014 grandfathering routes in 12.625(b) and 12.627(b) (6 months security service in 3 years) closed on 24 March 2014.

The NMC STCW FAQ: “BT is not required for Security Awareness (SA) or Vessel Personnel with Designated security Duties (VPDSD).”

What the knowledge covers

  • 104.225 (all personnel): the Vessel Security Plan provisions relevant to them; MARSEC levels and their emergency procedures; recognising dangerous substances and devices; recognising behaviour of persons likely to threaten security; techniques used to circumvent security measures.
  • 104.220 (security duties): current threats and patterns; detection of dangerous substances and devices; behavioural recognition; circumvention techniques; crowd management and control; and more. These personnel must also maintain a TWIC.

Vessel Security Officer

11.337: documentary evidence under 33 CFR 104.215, the medical standard, and safety and suitability. 104.215(a)(2): “For manned vessels, the VSO must be the Master or a member of the crew.”

The NMC VSO checklist (03) lists:

  • a CG-accepted or approved VSO course;
  • sea service by one of several routes, for example 360 days, or 180 days with documented knowledge, or 180 days for a holder of an officer endorsement of 100 GRT or more;
  • a national endorsement as Ordinary Seafarer, Wiper, Steward (FH) or higher, US citizenship and age 18.

CAUTION – Old VSO endorsements The checklist notes that some VSO endorsements were issued without a national endorsement. To renew, the holder must first obtain at least an entry-level MMC endorsement.

Does a yacht need any of this?

33 CFR 104.105 applies vessel security plans to, among others, SOLAS passenger and cargo ships, passenger vessels certificated for more than 150 passengers, and passenger vessels carrying more than 12 passengers on an international voyage. A typical charter yacht carrying 12 or fewer guests is not on the list, so it has no Part 104 VSP and no VSO.

The NMC FAQ nevertheless says the security endorsements are needed by “all mariners serving on a vessel to which the STCW applies”. On an STCW yacht, plan on Security Awareness for everyone and VPDSD for anyone with designated security duties in the yacht’s ISPS or SMS arrangements.

WARNING – Company letter or course? A company letter is acceptable evidence for SA and VPDSD, but only if it shows the Part 104 knowledge. A one-line “has completed security familiarisation” letter will not do.

TIP – VPDSD covers SA VPDSD training includes the SA content. A deck crew member likely to take on gangway or security rounds should take VPDSD from the start.

Practice questions

5 questions

recall · core

What evidence does 46 CFR 12.627 accept for a Security Awareness endorsement? (a) Basic Training certificate (b) A TWIC alone (c) A certificate or letter signed by a company official, or a certificate from a CG-accepted or CG-approved course (d) Only a CG exam

recall · core

Is Basic Training a prerequisite for the VPDSD endorsement? (a) Yes (b) Only on passenger vessels (c) No (d) Only for officers

recall · core

Which 33 CFR section sets the knowledge standard for Security Awareness (all other vessel personnel)? (a) 104.220 (b) 104.225 (c) 104.215 (d) 104.105

recall · core

On a manned vessel, 33 CFR 104.215(a)(2) requires the VSO to be: (a) The port facility security officer (b) A shore-based company employee (c) The Master or a member of the crew (d) A Coast Guard officer

scenario · core

On a yacht to which STCW applies, the purser is designated to run gangway access control and security rounds. Which endorsement fits her duties? (a) VSO (b) No security endorsement (c) Vessel Personnel with Designated Security Duties (d) Security Awareness only

AI-drafted catalogue content pending SME review. STCW endorsements are issued against current NMC checklists, several of which pre-date the November 2024 credentialing rule and may have been revised; verify with the National Maritime Center before enrolling in a course or submitting an application.