Cult of Sea

Maritime Knowledge base

  • Home
  • Knowledge base
    • Bridge Equipment
    • Cargo Work
    • Deck
    • General
    • Gmdss
    • Maritime Law
    • Marpol
    • MLC 2006
    • Meteorology
    • Navigation
    • Safety
    • Security
    • Ship Construction
    • Ship Handling
    • Ship Stability
    • Shippie’s Escape
    • Surveys
    • Tankers
  • Colreg’s (ROR)
    • Index (Colreg’s)
    • Part A- General
      • Rule 1 – Application
      • Rule 2 – Responsibility
      • Rule 3 – General Definitions
    • Part B- Steering and Sailing
      • Section 1 (Rule 4 -10)
        • Rule 4 – Application
        • Rule 5 – Lookout
        • Rule 6 – Safe Speed
        • Rule 7 – Risk of collision
        • Rule 8 – Action to avoid collision
        • Rule 9 – Narrow Channels
        • Rule 10 – Traffic separation schemes
      • Section 2 (Rule 11 – 18)
        • Rule 11 – Application
        • Rule 12 – Sailing vessels
        • Rule13 – Overtaking
        • Rule 14 – Head on situation
        • Rule 15 – Crossing situation
        • Rule 16 – Action by give-way vessel
        • Rule 17 – Action by stand-on vessel
        • Rule 18 – Responsibilities between vessels
      • Section 3 (Rule 19)
        • Rule 19 – Conduct of vessels in restricted visibility
    • Part C- Lights and Shapes
      • Rule 20 – Application
      • Rule 21- Definitions
      • Rule 22 – Visibility of lights
      • Rule 23 – Power-driven vessels underway
      • Rule 24 – Towing and pushing
      • Rule 25 – Sailing vessels underway and vessels under oars
      • Rule 26 – Fishing vessels
      • Rule 27 – Vessels N.U.C or R.A.M
      • Rule 28 – Vessels constrained by their draught
      • Rule 29 – Pilot vessels
      • Rule 30 – Anchored vessels and vessels aground
      • Rule 31 – Seaplanes
    • Part D- Sound and Light Signals
      • Rule 32 – Definitions
      • Rule 33 – Equipment for sound signals
      • Rule 34 – Manoeuvring and warning signals
      • Rule 35 – Sound signals in restricted visibility
      • Rule 36 : Signals to attract attention
      • Rule 37 – Distress signals
    • Part E- Exemptions (Rule 38)
      • Rule 38 – Exemptions
    • Part F – Verification of compliance with the provisions of the Convention
      • Rule 39 – Definitions
      • Rule 40 – Application
      • Rule 41 – Verification of compliance
    • Annexes
      • Annex 1 – Positioning and technical details of lights and shapes
      • ANNEX II – Additional Signals for Fishing Vessels Fishing in Close Proximity
      • ANNEX III – Technical Details of Sound Signal Appliances
      • ANNEX IV – Distress Signals
  • Glossary
  • Contact

Sitemap

Categories:

  • Bridge Equipment
  • Cargo Work
  • Colreg's
    • *Index (ROR)
    • Annexes
    • Part A- General
    • Part B- Steering and Sailing
    • Part C- Lights and Shapes
    • Part D- Sound and Light Signals
    • Part E- Exemptions (Rule 38)
    • Part F – Verification of compliance with the provisions of the Convention
  • Deck
  • General
  • Gmdss
  • Maritime Law
    • Merchant Shipping Act
  • Marpol
  • Meteorology
  • MLC 2006
  • Navigation
  • Safety
  • Security
  • Ship Construction
  • Ship Handling
  • Ship Stability
  • Shippie's Escape
  • Surveys
  • Tankers

Monthly:

  • December 2020
  • May 2020
  • April 2020
  • March 2020
  • September 2019
  • February 2019
  • August 2018
  • June 2018
  • May 2018
  • April 2018
  • March 2018
  • February 2018
  • December 2017
  • November 2017
  • October 2017
  • August 2017
  • July 2017
  • June 2017
  • May 2017
  • April 2017
  • March 2017
  • February 2017
  • January 2017
  • September 2016
  • August 2016
  • July 2016
  • May 2016
  • April 2016
  • February 2016
  • January 2016
  • December 2015
  • November 2015
  • October 2015
  • September 2015

Recent Posts:

  • Fire Wires or Emergency Towing-off Pennants (ETOP’s), MEG 4, ISGOTT Edn 6th Recommendations
  • Safety Officer Onboard – Definition, Duties and Powers
  • What is General Average & the importance of York-Antwerp Rules ?
  • What is a Marine Policy? Basics you need to know!
  • Documentary Credit System in Shipping – Basics Explained with Flowchart
  • Propeller Cavitation Explained – Cause, Types, Effects & Avoidance
  • Technical Aspects of GMDSS Equipments – Propagation, Modulation, Terrestrial Equipment & Antenna
  • Note of Protest vs Letter of Protest – Why, When and Differences between NOP & LOP
  • Frontal Depressions – Types of Fronts, Weather Associated and Frontolysis
  • Clouds – Formation and Ten different Types
  • Shipboard Plate and Construction Terms
  • The Inclining Experiment – Ascertain the GM of Vessel
  • Ship’s Log and Log Distance
  • The Marine Chronometer
  • Ship’s Magnetic Compass – Dry and Wet Compass with their care, maintenance and bubble removal
  • Gyro Compass – Basic Principle, Operation and Usage on Ships
  • Coefficients of Form – Ship’s Waterplane, Block, Midship and Prismatic Coefficient
  • The Aneroid Barometer and How to use it…
  • UNCLOS – Salient Features, Objectives, Maritime Zones, Passages and Duties
  • Master Pilot Exchange – Duties, Responsibilities and Elements of effective Relationship
  • Vessel Traffic Service (VTS) – Purpose, Organisation and its components
  • Stowaways – Who are they, What are Individual Duties?
  • Anchoring System and its Components On-board Ships
  • Magnetic Compass & Ship Magnetism – Simplified Explanation
  • Ship Interactions when Navigating in a Channel
  • Hot Work – Definition, Responsibility, Process and Risks On-board Ships
  • Anchoring – An Effective means of Controlling Ship’s Movement
  • Certificates and Documentation Required to be carried Onboard Ships
  • Formal Safety Assessment (FSA) – Guidelines for use in IMO Rule Making Process
  • Search Procedures & Stores Checks – ISPS (Merchant Ships)
  • Duties of Gangway Watchman – Merchant Ships
  • Notice of Readiness (NOR) – Definition, Contents & Requirements
  • Hatch Covers – Function, Inspection, Tests, Precautions, Operation, Maintenance
  • SPM (Single Point Mooring) or SBM Operations
  • International Institutions and their Association with Shipping (ILO, WHO, ISF, ICS, BIMCO, SIGTTO, OCIMF)
  • Condition Assessment Programme (CAP)
  • Condition Assessment Scheme (CAS)
  • Port State Control (PSC) – An agreed regime for the inspection of foreign ships
  • ISPS code – A measure to enhance the security of Ships and Port facilities
  • ISM Code – All you should know about International Safety Management Code
  • Harmonized System of Survey and Certification (HSSC)
  • What is Chipping ? Tools, Precautions & Protection
  • Gas Tanker – Types, Tanks, Reliquefaction & Cargo handling opertions
  • Gas Tanker Basics – Definitions and Hazards
  • TRS or a Tropical Revolving Storm
  • Rule 41 – Verification of compliance
  • Rule 40 – Application
  • Rule 39 – Definitions
  • Marine Insurance – Purpose, Principle, Warranties and General Average
  • Protection & Indemnity Clubs
  • Maritime – What is a Bill of Lading (B/L)?
  • Inert Gas on board Tankers – All you need to know!
  • Longitudinal Stability for Ships
  • Man Overboard – Manoeuvers you need to know to save a life
  • Ship’s you need to sail on before you die!
  • What is ALARP and why do you need to know it?
  • Ballast Water Management – Merchant Ships
  • For Every Man at Sea – the most vital adventure checklist
  • I haven’t been everywhere, but it’s on my list
  • What is a Special Trade ?
  • Articles of Agreement – MSA 1958
  • Official log book entries as per MSA 1958
  • Unseaworthy and Unsafe Ship’s as per MSA 1958
  • Death On board – Master Responsibility as per MSA 1958
  • General Offence Against Discipline – Merchant Shipping Act 1958
  • The Procedure For Transferring The Registry
  • The provisions of MERCHANT SHIPPING ACT 1958 regarding Certificate of Registry
  • Slow Speed Control
  • Stresses in Ships
  • Bridge Navigational Watch Alarm System (BNWAS)
  • Portable Fire Extinguishers
  • Cold Work
  • Basic Propeller Types
  • Glossary of Terms – Petroleum Cargo Calculations
  • Pre-Loading Cargo Handling Procedures on Oil Tankers
  • Guidelines on Working aloft or Overside on Ships
  • Cargo Conditioning, Reliquefaction – Gas Tankers
  • Ship Stability Definitions related to Hydrostatic Particulars
  • Static Electricity / Electrostatic Hazards
  • What is Load on Top (LOT)?
  • Principles of Ship Handling
  • The Pivot Point
  • Circumpolar bodies
  • Twilight
  • Rising and Setting of Celestial Bodies
  • IALA Buoyage System
  • Biological Sewage Treatment Plant “BIOMASTER”
  • Liferaft – General Requirements
  • Lifeboat – General Requirements
  • What is Transverse Thrust?
  • Shallow Water Effect on Ship
  • How do you make out if the Anchor is dragging?
  • Solar system and Kepler’s law of Planetary Motion
  • Revised High Risk Area – BMP4 effective 1 December 2015
  • Heavy Lift Cargo – Precautions and Stability Changes Onboard Merchant Ships
  • Pyrophoric Iron Fires
  • Intact Stability – Tankers
  • Visual Storm (Cyclone) Warning Signals for Indian Sea Ports
  • Lifting Operations Onboard Ship
  • Control of operational discharge of oil (Cargo Area)

Site Feeds

  • Main RSS Feed
  • Comments RSS Feed
Simple Colregs COS Ad

Join Our List

Subscribe to our mailing list and get interesting stuff and updates to your email inbox.

Powered with ♥ by Cult of Sea

instagram-button

What others are reading

What is Transverse Thrust?

Part B - Section 1

Rule 5 – Lookout

Rising and Setting of Celestial Bodies

Deck Water Seal – Inert Gas System on Tankers

Ship Anchor

Anchor Terminology used in Shipping

Condition Assessment Programme CAP

Condition Assessment Programme (CAP)

The Marine Chronometer featured image

The Marine Chronometer

Precautions while Entering and Navigating within Ice Limits

Discharge Standards – Garbage Marpol Annex V

Edible oil

Recommended Practices for Storage and Transport of Edible Oils and Fats

Annex

ANNEX II – Additional Signals for Fishing Vessels Fishing in Close Proximity

Part D - Sound and Light Signals

Rule 32 – Definitions

Documentary-Credit-System-Shipping-Icons8

Documentary Credit System in Shipping – Basics Explained with Flowchart

ship-speed

Slow Speed Control

How NAVTEX Works


About Us | Terms | Contact Us | Sitemap | Marine Glossary (BETA)

Cult of Sea®™ · Made with ❤ by a small band of sailors