Summary
Overview
Work History
Skills
Certification
Timeline
Generic

Dean Marshall

Jacksonville,FL

Summary

Experienced Vessel Captain with a strong background in navigation, weather routing, vessel maintenance, and safety protocols. Proven leadership in maritime operations with excellent communication and crew management skills. Committed to operational safety and regulatory compliance.

Overview

19
19
years of professional experience
1
1
Certification

Work History

Mate

American Cruise Lines
Guilford, CT
09.2025 - Current
  • Safety-first mariner skilled in drills, emergency preparedness, and crew leadership aligned with NVIC guidance.
  • Strong operational judgment in close-quarters handling, voyage planning, and passenger service support in coastal, ICW, and near coastal environments.
  • Experienced in Subchapter K small passenger vessel operations across the U.S. East Coast, Southeast Sea Islands, Florida Gulf Coast & Keys, and Inland Passage routes.

MATE

St. Johns Ferry
Jacksonville, FL
03.2024 - 09.2025
  • Ensures compliance with maritime regulations, safety protocols, and environmental standards.
  • Lead weekly emergency drills, safely transported over 600 cars per shift.
  • Established SOPs and conducts regular vessel security checks

Tow Boat Captain

Sea Tow
Jacksonville, FL
07.2022 - 03.2024

Directed marine salvage operations for sunken vessels.

  • Transferred crew offshore to tugs and tankers under advice weather conditions.
  • Managed emergency response procedures, effectively coordinating rescue efforts during critical situations.
  • Operated towing vessels in congested ICW along with offshore operations.

CAPTAIN , CHIEF DIVER

RV Tiberon
Key West, FL
10.2014 - 07.2017
  • Oversaw vessel operations across the U.S. East Coast and Bahamas.
  • Led deployment and recovery of ROVs and AUVs for scientific missions.
  • Conducted deep technical dives (up to 120 meters) and managed dive safety protocols.

OPERATIONS MANAGER

Seabreeze Charters
Key West, FL
03.2007 - 09.2014
  • Managed the continued growth of a fleet of charter vessels for SCUBA and sightseeing tours.
  • Recruited, trained, and evaluated crew performance.
  • Authored and implemented the company's Safety Management System (SMS).
  • Oversaw budget management, optimizing costs while maintaining high service standards.

Skills

  • Vessel Handling, Voyage planning, Crew Management, Safety Orientated,
  • Verbal Communication, Mooring operations, Emergency procedures
  • Adaptability and flexibility, Marine safety, Decision-making, Ship maintenance and security, Risk assessment

Certification

  • 200 Ton Master NC, Radar Unlimited
  • Vessel Security Officer, Advanced Firefighting
  • AB Unlimited, RFPNW
  • STCW Basic Training, MROP, TWIC

Timeline

Mate

American Cruise Lines
09.2025 - Current

MATE

St. Johns Ferry
03.2024 - 09.2025

Tow Boat Captain

Sea Tow
07.2022 - 03.2024

CAPTAIN , CHIEF DIVER

RV Tiberon
10.2014 - 07.2017

OPERATIONS MANAGER

Seabreeze Charters
03.2007 - 09.2014
Dean Marshall