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Master 500 Grt Jobs (NOW HIRING)

Sause Bros

Master Northwest

Coos Bay, OR · On-site

Requirements Preferred Qualifications: 1. Valid Merchant Mariner Credential 2. Valid license for Master 500 GRT on Ocean routes with Master of Towing Vessels endorsement 3. Valid TWIC 4. Valid ...

Sause Bros.

Master Northwest

Coos Bay, OR · On-site

Preferred Qualifications: 1. Valid Merchant Mariner Credential 2. Valid license for Master 500 GRT on Ocean routes with Master of Towing Vessels endorsement 3. Valid TWIC 4. Valid Passport 5. STCW II ...

Sause Bros Inc

Master Northwest

Coos Bay, OR

Requirements Preferred Qualifications: 1. Valid Merchant Mariner Credential 2. Valid license for Master 500 GRT on Ocean routes with Master of Towing Vessels endorsement 3. Valid TWIC 4. Valid ...

ssc

Cargo Mate

Boston, MA

USCG National Endorsements (Domestic): 500 GRT Oceans or 1,600 GRT Oceans or higher, Mate Pilot of Towing Oceans (Master Towing Oceans preferred), Lifeboatman, Deck Officer - Radar Observer ...

ssc

Cargo Chief Mate

Boston, MA

USCG National Endorsements (Domestic): 500 GRT Oceans or 1,600 GRT Oceans or higher, Mate Pilot of Towing Oceans (Master Towing Oceans preferred), Lifeboatman, Deck Officer - Radar Observer ...

Savage

Cargo Mate

Miami, FL · On-site

USCG National Endorsements (Domestic): 500 GRT Oceans or 1,600 GRT Oceans or higher, Mate Pilot of Towing Oceans (Master Towing Oceans preferred), Lifeboatman, Deck Officer - Radar Observer ...

Savage

Cargo Chief Mate

Boston, MA · On-site

USCG National Endorsements (Domestic): 500 GRT Oceans or 1,600 GRT Oceans or higher, Mate Pilot of Towing Oceans (Master Towing Oceans preferred), Lifeboatman, Deck Officer - Radar Observer ...

VETS

Program Manager

Ventura, CA · On-site

USCG Master credential (>500 GRT) - License must have GMDSS, STCW, and ARPA radar endorsements. Additionally Preferred Training: "Life Boatman" endorsement Firefighting, CPR, Basic Life Support ...

G&H Towing

Engineer

Galveston, TX · On-site

$64K - $136K/yr

... 500 gross registered tons (GRT) upon near coastal without a horsepower limitation Pay Rates: 12 ... The chief engineer is directly responsible to the master for the proper operation and maintenance ...

G&H Towing

Engineer

Galveston, TX · On-site

$64K - $136K/yr

... 500 gross registered tons (GRT) upon near coastal without a horsepower limitation Pay Rates: 12 ... The chief engineer is directly responsible to the master for the proper operation and maintenance ...

G and H Towing Company

Engineer

Corpus Christi, TX · On-site

$64K - $136K/yr

... 500 gross registered tons (GRT) upon near coastal without a horsepower limitation Pay Rates: 12 ... The chief engineer is directly responsible to the master for the proper operation and maintenance ...

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All JobsMaster 500 Grt Jobs

Master 500 Grt information

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$12

$58

$81

How much do master 500 grt jobs pay per hour?

As of Jun 16, 2026, the average hourly pay for master 500 grt in the United States is $58.02, according to ZipRecruiter salary data. Most workers in this role earn between $49.52 and $66.11 per hour, depending on experience, location, and employer.

What are some common challenges faced by a Master 500 GRT when managing a small vessel crew?

As a Master 500 GRT, one common challenge is balancing the diverse responsibilities of vessel operation with effective crew management, especially on smaller teams where each member may handle multiple duties. Communication and clear delegation are essential, as roles can overlap and resources may be limited. Additionally, maintaining safety standards and compliance with maritime regulations can be demanding, requiring ongoing training and vigilance. Building trust and morale within a close-knit crew is crucial for smooth operations and successful voyages.

What are the key skills and qualifications needed to thrive as a Master 500 GRT, and why are they important?

To excel as a Master 500 GRT, you need in-depth maritime knowledge, navigation expertise, and a valid Master 500 GRT license, often supported by STCW certifications. Familiarity with electronic chart display and information systems (ECDIS), GMDSS communications, and vessel management software is crucial. Strong leadership, decision-making, and effective communication are essential soft skills for managing crew and ensuring safety. These competencies ensure safe and efficient vessel operations, regulatory compliance, and effective crisis management at sea.

What is the difference between Master 500 Grt vs Chief Mate?

CriteriaMaster 500 GrtChief Mate
Required CredentialsSTCW Master 500 GRT, medical certificateSTCW Chief Mate, medical certificate
Work EnvironmentCaptain of vessels up to 500 GRT, onboard leadershipDeck officer, safety and navigation duties
Employer & Industry UsageMaritime shipping companies, cargo vesselsShipping companies, cargo and passenger ships

The Master 500 GRT and Chief Mate roles share similar certifications and work environments, both serving on cargo vessels. The Master 500 GRT is the captain responsible for overall vessel operation, while the Chief Mate is the senior deck officer assisting with navigation and safety. Both positions are essential in maritime operations, with the Master 500 GRT typically overseeing the vessel's entire operation and the Chief Mate focusing on deck management and safety procedures.

What is a Master 500 GRT?

A Master 500 GRT is a licensed maritime captain authorized to operate vessels up to 500 Gross Register Tons (GRT). This credential is typically issued by maritime authorities such as the U.S. Coast Guard and allows the holder to serve as the master (captain) of commercial vessels within certain tonnage and operational limits. The Master 500 GRT license requires specialized training, sea service experience, and passing examinations on navigation, safety, and maritime regulations. It is a crucial qualification for those pursuing a career commanding mid-sized vessels in industries like shipping, offshore supply, and passenger transport.
What states have the most Master 500 Grt jobs? States with the most job openings for Master 500 Grt jobs include:
Infographic showing various Master 500 Grt job openings in the United States as of June 2026, with employment types broken down into 100% Full Time. Highlights an 87% In-person, and 13% Remote job distribution, with an average salary of $120,688 per year, or $58 per hour.
Master Northwest

Master Northwest

Sause Bros

Coos Bay, OR • On-site

Full-time

Posted 21 days ago

Job description

Job Type
Full-time
Description
General Description:
The Tug Master is responsible for the overall voyage operation, management, and safety of Sause Bros.' vessels and their crews in accordance with approved company policies and procedures, and applicable federal and state and customer regulations. This position interfaces with all Area Port Captains and Area Port Engineers, (as necessary) to ensure that towing operations are conducted in a safe, efficient, and professional manner.
Responsibilities/Performance Standards:
1. Coordinate vessel and crew operations on a per voyage basis.
2. Evaluate the performance of all crewmembers as outlined in the Management and Administration Manual. Conduct navigational audits on Mates. Review performance evaluation with employee.
3. Provide for the leadership and supervision of crew members in their respective duties, both in port and while underway.
4. Conduct all operations in accordance with applicable federal, state, and USCG regulations, and company policies, procedures and guidelines.
5. Conduct inspections as outlined in the Towing Vessel Operations manual.
6. Maintain all required logs and documentation pertaining to the vessel, its operations, and its crew; including federal, state, company, and other required documents.
7. Conduct incident, damage, or loss investigations as directed by port management.
8. Assist barge-loading personnel with the tug's resources and equipment.
9. Conduct crew safety meetings, emergency drills, and safety management system reviews as outlined in the Management and Administration and Towing Vessel Operations Manuals.
10. Conduct JSA's, risk assessments and MOC's as outlined in the Management and Administration and Towing Vessel Operations Manuals.
11. Contact Sause Bros. area operations office daily while at sea or in port, reporting position, weather, and other pertinent information.
12. Assist crew members in maintaining or upgrading their seamanship skills as appropriate.
13. Maintain leadership in emergency situations involving the vessel or crew.
14. Respond to oil or chemical spills in accordance with procedures outlined in the Emergency Procedures Manual.
15. Hold and maintain all necessary certifications and licenses appropriate to the position of Master on a Sause Bros. towing vessel.
16. Wear personal protective equipment as necessary to safely complete job tasks.
17. Function as Vessel Security Officer.
18. Provide appropriate training and guidance to Training Mates.
19. Successfully complete annual Coast Guard physical examination.
20. Participate in monthly Master's safety committee meeting.
21. Other duties as assigned.
Requirements
Preferred Qualifications:
1. Valid Merchant Mariner Credential
2. Valid license for Master 500 GRT on Ocean routes with Master of Towing Vessels endorsement
3. Valid TWIC
4. Valid Passport
5. STCW II/2, VI/5
6. Radar Observer endorsement
7. ARPA training certificate.
8. Marine Radio Operators Permit
9. Designated Examiner Approval
10. The Master will have demonstrated capability, reliability, and high regard for the safety of vessel and crew, and appropriate leadership ability
11. Or as approved by the President

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