Quick reference: J = .---
Memorise the rhythm, not just the symbols. One short followed by three long beats.
- Letter: J
- Morse code: .---
- Dots: 1
- Dashes: 3
Letter lookup
Letter J in Morse Code
The letter J in Morse code is .---. One short followed by three long beats. Practice it in the live translator or browse the full A-Z chart.
Example word with J
JET encodes to:
.--- . -
Want to try your own word? Open the Morse code translator and type any text to see and hear it instantly.
How to remember J in Morse code
Learners pick up letters fastest when they listen rather than read. Play the audio a few times, repeat the rhythm aloud, then write the dots and dashes on paper. The fast-start learning guide covers the full routine.
Related letters
Compare letter I (..) and letter K (-.-) to feel the difference in timing. Mixing pairs in practice builds real recognition speed.
Practice J in the live translator
Type any word, press play, and hear the Morse audio - perfect for ear training.