Comment to Fix Common Cigar Burning Problems

You clip, toast, and light your cigar carefully. Twenty minutes in, the burn line goes sideways. One side races ahead while the other lags behind. Or the wrapper burns but the filler stays cool in the center. Or the whole thing goes out for no apparent reason.

Burn problems are the most common complaint among cigar smokers, and they have specific causes and specific fixes. Understanding why a cigar burns unevenly puts you in a position to correct the issue and, often, to prevent it in the first place.

Canoeing

Canoeing is when one side of the cigar burns faster than the other, creating a canoe-shaped scoop in the wrapper.

It is the most common burn problem and the easiest to fix.

The usual cause is an uneven initial light. If you only toast one side of the foot, the fire establishes on that side and runs ahead while the other side plays catch-up. An uneven light can chase you for the entire length of the cigar if you do not correct it early.

To fix a canoe in progress, rotate the cigar so the unburned side faces down.

Heat rises, so the flame will naturally burn upward toward the lagging wrapper. If the differential is severe, hold a torch lighter briefly against the slow side to bring it even. Then continue smoking with periodic rotation.

To prevent canoeing, take your time during the initial toast. Rotate the cigar slowly over the flame until the entire foot glows evenly before taking your first draw.

An extra 30 seconds of attention during lighting prevents 30 minutes of frustration later.

Tunneling

Tunneling is when the filler burns down the center of the cigar while the wrapper and binder stay intact around it. You end up with a hollow tube with a hot cherry deep inside and a cool, unburned wrapper.

This typically results from smoking too slowly. The filler is more combustible than the wrapper and binder, so if you do not draw frequently enough, the filler sustains combustion while the outer layers cool down and stop burning.

To fix tunneling, use a torch lighter to carefully toast the unburned wrapper and binder around the opening. Draw firmly to pull heat through the full cross-section of the cigar. Increase your puffing frequency slightly to keep the outer layers engaged.

Humidity that is too high can also cause tunneling. An over-humidified cigar burns poorly because the moisture in the wrapper resists combustion.

If tunneling is a recurring problem across multiple cigars, check your humidor. You might be running too high. Try dropping from 72% to 67-68% and see if it resolves.

Going Out

A cigar that keeps going out is frustrating but not unusual. It happens to everyone. The most common cause is infrequent puffing. A cigar needs a draw every 30 to 60 seconds to maintain combustion. If you get distracted and let it sit for several minutes, it goes out.

Relighting is not a problem.

Gently blow through the cigar first to clear stale smoke from the barrel, then knock off any remaining ash. Toast the foot with a lighter just as you would during the initial light. The first few draws after a relight may taste slightly bitter from the stale ash, but this passes quickly.

If a cigar repeatedly goes out despite regular puffing, the draw is likely too tight. A plugged cigar does not allow enough airflow to sustain combustion.

You can try gently massaging the cigar between your fingers to loosen the filler, or use a draw poker tool (a thin metal spike designed for this purpose) to clear the obstruction.

Cracking Wrapper

A wrapper that cracks or splits during smoking usually indicates the cigar was too dry at some point. Even if you have rehumidified it, damage to the wrapper cells may already be done. The wrapper loses elasticity when it dries out and does not fully recover.

If the crack is small and near the foot, you can sometimes manage it by applying a tiny amount of pectin-based cigar glue to seal it.

If the crack runs along the length, there is not much you can do except smoke it carefully and accept that some smoke will escape through the split.

Prevention is the real fix. Maintain consistent humidity in your storage. Avoid rapid humidity changes, and never leave cigars exposed to dry air for extended periods.

Harsh or Bitter Flavor

If a cigar starts tasting harsh, bitter, or acrid, you are likely smoking too fast. Rapid puffing overheats the tobacco and produces creosote-like compounds that taste terrible. Slow down. Take a draw every 45 to 60 seconds and let the cigar cool between puffs.

Smoking a cigar down to a nub also increases harshness. As the cigar gets shorter, the remaining tobacco absorbs tars and nicotine from the smoke passing through it. The final third of a cigar is almost always stronger and harsher than the first third. If it becomes unpleasant, put it down. There is no rule that says you have to finish every cigar.

The Ash Falls Off Too Quickly

Some smokers try to build a long ash as a point of pride. If the ash drops in half-inch segments, it usually means the filler is loosely bunched, which is a construction issue rather than a user error. There is nothing you can do about it except tap the ash proactively into an ashtray rather than onto your shirt.

Loosely bunched cigars also tend to burn hot and fast. If you notice a short ash combined with a fast burn rate, slow your puffing cadence and set the cigar down between draws to let it cool.

General Tips

Most burn problems trace back to three root causes: poor initial lighting, incorrect humidity, or incorrect puffing cadence. Nail those three things and the majority of your cigars will burn beautifully from foot to nub. When problems do arise, address them early. A small correction at the first sign of an uneven burn is far easier than trying to rescue a cigar that has been canoeing for 20 minutes.