The melody of Moody River by Pat Boone runs 133 notes across 38 bars, 1:34 long in Bb at 135 beats per minute. The tab sits low on the neck, mostly under the fourth fret, one note at a time — no chords to barre and no strumming pattern to keep up with. A piano backing track plays the chords and bass underneath, so the line you are learning sounds like the record even at half speed.
Prefer to strum and sing it instead? Moody River chords and lyrics.