An International Code Flag Set complete with a roll-up storage pack consisting of forty flags.
| Flag | Dimensions | Meaning |
|---|---|---|
| Code A | 430mm x 285mm | I have a diver down; keep well clear at slow speed. |
| Code B | 420mm x 260mm | I am taking in or discharging or carrying dangerous goods. |
| Code C | 440mm x 305mm | Yes or affirmative. Change of course (sailing regatta). |
| Code D | 440mm x 335mm | Keep clear of me; I am manoeuvring with difficulty. |
| Code E | 440mm x 305mm | I am directing my course to starboard. |
| Code F | 440mm x 300mm | I am disabled; communicate with me. |
| Code G | 405mm x 295mm | I require a pilot. |
| Code H | 460mm x 295mm | I have a pilot on board. |
| Code I | 460mm x 295mm | I am altering my course to port. |
| Code J | 440mm x 320mm | I am on fire and have dangerous cargo on board: keep well clear of me. |
| Code K | 460mm x 295mm | I wish to communicate with you. |
| Code L | 475mm x 290mm | You should stop your vessel immediately. |
| Code M | 455mm x 295mm | My vessel is stopped and making no way through the water. |
| Code N | 440mm x 340mm | No or negative. Abandonment and re-sail (sailing regatta). |
| Code O | 440mm x 280mm | Man overboard. |
| Code P | 440mm x 295mm | In Harbour (Blue Peter): All persons should report on board as the vessel is about to proceed to sea. |
| Code Q | 455mm x 295mm | My vessel is 'healthy' and I request free pratique. |
| Code R | 435mm x 290mm | No signal. |
| Code S | 455mm x 305mm | My engines are going astern. |
| Code T | 415mm x 295mm | Keep clear of me; I am engaged in pair trawling. |
| Code U | 445mm x 235mm | You are running into danger. |
| Code V | 440mm x 295mm | I require assistance. |
| Code W | 450mm x 300mm | I require medical assistance. |
| Code X | 440mm x 295mm | Stop carrying out your intentions and watch for my signals. |
| Code Y | 440mm x 295mm | I am dragging my anchor. |
| Code Z | 440mm x 305mm | I require a tug. |
| Flag | Dimensions | Meaning |
| Code 0 | 780mm x 205mm | Numeral zero |
| Code 1 | 710mm x 215mm | Numeral one |
| Code 2 | 700mm x 205mm | Numeral two |
| Code 3 | 785mm x 210mm | Numeral three |
| Code 4 | 735mm x 205mm | Numeral four |
| Code 5 | 810mm x 205mm | Numeral five |
| Code 6 | 635mm x 195mm | Numeral six |
| Code 7 | 760mm x 245mm | Numeral seven |
| Code 8 | 725mm x 210mm | Numeral eight |
| Code 9 | 730mm x 195mm | Numeral nine |
| Flag | Dimensions | Meaning |
| Code PT | 775mmx 220mm | Message is understood. Also, numeric decimal point. |
| Code 1st | 480mm x 285mm | Substitute for the first flag in this hoist. |
| Code 2nd | 500mm x 280mm | Substitute for the second flag in this hoist. |
| Code 3rd | 580mm x 315mm | Substitute for the third flag in this hoist. |
