Contact Us Olympiton 17, 185 41 Piraeus, Greece

Certification Lloyd's Register Quality Assurance (LRQA)!

24/7 SERVICES Call +30 6977470837

Categories Categories

International Code Of Signals

The International Code of Signals is a standardized system of signals used for communication between vessels at sea. It includes a set of flags, pennants, and signals that represent letters, numbers, and common phrases. This system allows ships from different countries to communicate with each other, overcoming language barriers and ensuring clear and standardized communication in various maritime situations.

Contact us for the price
The code flag O "Oscar" means ' Man overboard . '


Contact us for the price
The code flag Q "Quebec" means Ship meets health regs; request clearance into port.

Contact us for the price
The code flag R "Romeo" means ' I have received your signal . '

Contact us for the price
The code flag S "Sierra" means  "my engines are going full speed astern"

Contact us for the price
The code flag T "Tango" means ' Keep clear of me; I am engaged in pair trawling . '

Contact us for the price
The code flag U "Uniform" means ' You are running into danger . '

Contact us for the price
The code flag V "Victor" means ' I require assistance . '

Contact us for the price
If you see the W (Whiskey) flag,  the boat has a medical emergency and needs help . The combination of the D (Delta) and V (Victor) flags, meanwhile,...

Contact us for the price
The code flag X "X-ray" means ' Stop carrying out your intentions and watch for my signals . '

Contact us for the price
The code flag Y "Yankee" means '  I am dragging anchor . '

Contact us for the price
The code flag Z "Zulu" means  'I require a tug . ' When made by fishing vessels operating in close proximity on the fishing grounds it means: “I am...

Contact us for the price

Each numeral pennant typically corresponds to a specific digit, and they are arranged in a specific order to represent multi-digit numbers.

The Numeral Pennant No. 1 refers to the flag or pennant that represents the digit "1" in the International Code of Signals used in maritime communication.


Contact us for the price

Each numeral pennant typically corresponds to a specific digit, and they are arranged in a specific order to represent multi-digit numbers.

The Numeral Pennant No. 2 refers to the flag or pennant that represents the digit "2" in the International Code of Signals used in maritime communication.


Contact us for the price

Each numeral pennant typically corresponds to a specific digit, and they are arranged in a specific order to represent multi-digit numbers.

The Numeral Pennant No. 3 refers to the flag or pennant that represents the digit "3" in the International Code of Signals used in maritime communication.