How to Learn Morse Code

01 · Sound

Step 1: Learn Morse Code by Sound

Morse code is a rhythm. Say a dot as “di” (short) and a dash as “dah” (long): E is di, T is dah, A is di-dah and N is dah-di. These four are short and easy to tell apart, so they are a good place to start.

Listen to each one a few times and say the letter out loud. Try not to picture the dots and dashes or write them down — aim to hear di-dah and think “A” straight away, the way you hear a word without spelling it.

Try It: Listen and Guess

Press Start, listen, and choose the letter you heard. When the four letters feel easy, add the next one.

02 · Letters

Step 2: Add New Letters One at a Time

Add one new letter at a time, and only when you can name the current ones about 9 times out of 10. A simple order that keeps similar sounds apart:

E · T · A · N → S · O · R → I · M · D · K · U → the rest of the alphabet

With E, T, A and N you can already hear words like TEN, ANT, NET and EAT; add S, O and R and you can hear SOS and STAR.

Some letters differ by just one dot or dash — E, I, S, H (one to four dits) and T, M, O (one to three dahs). Learning them far apart makes them easier to tell apart. This is MorseSnap’s suggested beginner order, not an official standard.

03 · Spacing

Step 3: Keep Letters Fast and Add Space Between Them

Two speeds matter. Character speed is how fast each letter is played; overall speed is how many words you hear per minute. When letters are very slow, it’s easy to fall back on counting dits — a habit that holds many learners back.

The Farnsworth method keeps each letter at a working speed — 15 to 20 words per minute is common advice — and stretches the silence between letters and words, so you still have time to think. Listen to the same word both ways:

If 20 feels rushed, try 15 or a little lower. As letters become familiar, shrink the extra space rather than speeding up the letters.

04 · Routine

Step 4: Practice a Little Every Day

Short, regular sessions tend to work better than long, occasional ones. A simple routine:

1. ReviewListen to the letters you already know.
2. New letterListen to your newest letter until it feels familiar.
3. Short wordsFinish with a few words made from your letters.

A few habits that help:

• Attach it to something you already do, like waiting for coffee. A few minutes several times a day counts.
• Stop while you still want more, so the next session is easy to start. A day off is fine; long breaks often mean relearning letters.
• Practice away from the screen. Read road signs or license plates in Morse code in your head, or learn with a friend and send each other messages.

Everyone hits plateaus, where progress seems to stop for a while. That is a normal stage, not a sign you can’t learn it.

05 · Words

Step 5: Move From Letters to Words

Once you know a dozen or so letters, listen to whole words. Short common words such as THE, AND and YOU start to sound like a single shape — try them once you have learned the letters they use (H and Y come after the flashcard set).

Begin with words you know well — your name, your family’s names, your street. Writing down the letters you hear is good practice; if you miss one, leave a gap and keep going. Learn to receive well before you practice sending — a good exercise is to listen to a word, then send it back yourself.

06 · Sending

How to Send Morse Code by Tapping or Light

The clearest way to send Morse code by hand is to control how long something is on: press a button or key, or switch on a flashlight or phone light.

1. DotA short press
2. DashHold about three times as long
3. Inside a letterPause for one dot
4. Between lettersPause for about three dots
5. Between wordsPause for about seven dots

As a distress signal, SOS is sent as one continuous pattern, ...---... — three short, three long, three short, with no letter gaps — and repeated after a pause.

Knocking on a table or wall is different: every knock is short, so you can’t show a dash by its length. If you need to signal by knocking, agree on a method with the listener first — that is a workaround, not standard Morse timing. To practice on your phone, Gboard (Google’s keyboard) has a Morse code layout that turns your taps into letters.

07 · Reading & writing

Only Need to Read or Write? Patterns That Help

Is there a fast way to learn Morse code? For reading and writing, yes: keep the Morse code chart open and a few patterns will help you remember it. Recognizing Morse code by ear has no shortcut — that takes the daily practice above.

Reversed pairs

Read the marks backwards and you get the other letter.

• A.-↔N-.
• D-..↔U..-
• G--.↔W.--
• B-...↔V...-
• F..-.↔L.-..
• Q--.-↔Y-.--

• Only dits or only dahs: E, I, S, H and 5 are one to five dits; T, M, O and 0 are one, two, three and five dahs.
• Numbers: every number has five marks. 1 to 5 start with dits (1 is .----); 6 to 0 start with dahs (6 is -....).

These patterns help you look letters up faster. They don’t help much when listening, because there is no time to think about them.

08 · Avoid

Common Mistakes When Learning Morse Code

• Identifying letters by countingIf you keep counting dits, try a faster character speed with more space between letters.
• Memorizing the whole chart firstIt trains your eyes, not your ears.
• Learning similar letters togetherKeep E, I, S, H and T, M, O apart.
• Stopping on a missed letterLet it go and keep up with the next one.
• Practicing for hours once a weekA little every day usually works better.
• Letting an app decode for youDecoder apps are handy, but they don’t train your ears.

09 · Next

Where to Go Next

Want to use Morse code on amateur radio? The ARRL’s Morse code page lists courses and practice sessions, CW Academy runs free classes, LCWO offers a free online Koch course, and Morse Code Ninja publishes free practice audio.