Glossary
-
TermDefinition
- General Nautical Terminology, Weather (Meteorology) North Utsire
Sea area of the Met Office Shipping Forecast. Located in the northern North Sea, adjacent to Utsira Island off the west coast of Norway.
Derived...
More Details - General Nautical Terminology, Navigation Notice to Mariners (NM)
A Notice to Mariners is an official publication issued by maritime authorities to provide important information and updates regarding...
More Details - Abbreviation, General Nautical Terminology Not Under Command (NUC)
A ship that, due to exceptional circumstances, is unable to manoeuvre as required by the International Regulations for Preventing Collisions at...
More Details - Phonetic Alphabet, Signals & Communication November
Pronounced: no-VEM-ber
The term for the letter N in the NATO Phonetic Alphabet.
- Abbreviation, General Nautical Terminology NUC
A ship that, due to exceptional circumstances, is unable to manoeuvre as required by the International Regulations for Preventing Collisions at...
More Details - Flag Semaphore, Number, Signals & Communication Number 0 (Flag Semaphore)

Flag semaphore indicating the Number 0. This shape represents both the Number 0 (Flag Semaphore) and the Letter K (Flag Semaphore).
Before...
More Details - Morse Code, Signals & Communication Number 0 (Morse Code)
International Morse Code sequence representing the number 0.
- Flag Semaphore, Number, Signals & Communication Number 1 (Flag Semaphore)

Flag semaphore indicating the number 1. This shape is the Number 1 (Flag Semaphore) and the Letter A (Flag Semaphore).
Before delivering...
More Details - Flag Semaphore, Number, Signals & Communication Number 2 (Flag Semaphore)

Flag semaphore indicating the number 2. This shape is the Number 2 (Flag Semaphore) and the Letter B (Flag Semaphore).
Before delivering...
More Details - Flag Semaphore, Number, Signals & Communication Number 3 (Flag Semaphore)

Flag semaphore indicating the Number 3. This shape represents both the Number 3 (Flag Semaphore) and the Letter C (Flag Semaphore).
Before...
More Details - Flag Semaphore, Number, Signals & Communication Number 4 (Flag Semaphore)

Flag semaphore indicating the Number 4. This shape represents both the Number 4 (Flag Semaphore) and the Letter D (Flag Semaphore).
Before...
More Details - Flag Semaphore, Number, Signals & Communication Number 5 (Flag Semaphore)

Flag semaphore indicating the Number 5. This shape represents both the Number 5 (Flag Semaphore) and the Letter E (Flag Semaphore).
Before...
More Details - Flag Semaphore, Number, Signals & Communication Number 6 (Flag Semaphore)

Flag semaphore indicating the Number 6. This shape represents both the Number 6 (Flag Semaphore) and the Letter F (Flag Semaphore).
Before...
More Details - Flag Semaphore, Number, Signals & Communication Number 7 (Flag Semaphore)

Flag semaphore indicating the Number 7. This shape represents both the Number 7 (Flag Semaphore) and the Letter G (Flag Semaphore).
Before...
More Details - Flag Semaphore, Number, Signals & Communication Number 8 (Flag Semaphore)

Flag semaphore indicating the Number 8. This shape represents both the Number 8 (Flag Semaphore) and the Letter H (Flag Semaphore).
Before...
More Details - Flag Semaphore, Number, Signals & Communication Number 9 (Flag Semaphore)

Flag semaphore indicating the Number 9. This shape represents both the Number 9 (Flag Semaphore) and the Letter I (Flag Semaphore).
Before...
More Details - Flag / Pennant, Signals & Communication Numeral 0 (Flag Pennant)

The flag represents the numerical value of zero.
- Flag / Pennant, Signals & Communication Numeral 4 (Flag Pennant)

The flag represents the numerical value of four.
- Flag / Pennant, Signals & Communication Numeral 5 (Flag Pennant)

The flag represents the numerical value of five.
- Flag / Pennant, Signals & Communication Numeral 6 (Flag Pennant)

The flag represents the numerical value of six.

