Navy Strength Gin
Gin bottled at 57% or above, the historic gunpowder-proof strength. It is not a different recipe: it is the same gin with less water, so there is more botanical oil in every millilitre and the measures need recalculating.
Quick Facts
Flavour Profile
Primary Flavours
Tasting Notes
The same botanical arrangement as the maker's standard gin, turned up: oils carry further at 57%, juniper cuts harder, and the finish stays longer than politeness expects.
Recommended Brands
Budget Choice
Hayman's Royal Dock
Premium Choice
Plymouth Navy Strength: the bottle with the history
Storage & Handling
As gin; the strength preserves itself indefinitely.
Usage
Poured where dilution would drown a standard gin: heavily iced gin and tonics, citrus-loud sours, or ordinary recipes with the gin measure knocked down by about a quarter. Through a jigger either way.
Less Water, Not More Anything
Navy strength is not a different recipe. It is the same gin bottled less diluted, which means more botanical oil per millilitre and a gin and tonic that still tastes of gin at the bottom of the ice.
Louder is the right word for it rather than stronger, though it is that too. The botanicals arrive more concentrated and persist further into the drink, which is a different quality from simply carrying more alcohol.
Why 57%
Gunpowder soaked in spirit at around 57% still ignites, which is how the Royal Navy tested whether a ration had been watered down. If the powder failed to light, the purser had been at it.
The number carried into gin through the naval supply tradition, which is why the strength is oddly specific rather than a round figure. It is the same test that gives Pusser’s its Gunpowder Proof bottling.
What the Extra Strength Is For
The use case is dilution-heavy drinks: big-ice serves, long shakes, and citrus loud enough to flatten a standard gin. Where a drink would otherwise drown the spirit, this one swims.
A fully iced copa gin and tonic is the clearest example. By the last third of a standard-strength G&T the gin has usually gone quiet; at 57% it is still there, which is the entire argument for the bottle.
Measure It
Jigger discipline transfers wholesale from overproof rum. Recalculate the measure rather than pouring by habit, and knock standard recipes down to about three-quarters of the stated gin.
The usual high-proof caution applies as well: keep it away from open flame. At 57% it is well above the threshold where a spirit will catch, which is the same fact the gunpowder test was demonstrating.
The substitution runs the other way too. Where a recipe specifies navy strength and only a standard bottle is available, the drink will come out softer and shorter rather than simply weaker, because the botanicals fade as well as the alcohol.
Pro Tip
Buy navy strength from a distiller whose standard gin you already like: it is the same arrangement, louder.
Top Tips
- Knock standard recipes down to three-quarters of the gin measure
- It is the G&T gin for the fully iced copa
- The overproof rum rules apply: measured, and never near flame
Possible Substitutions
- Standard London Dry at full measure approximates the flavour, not the persistence
History & Context
The same story as overproof rum, told in juniper: 57% is the proof at which gunpowder soaked in spirit still fires, which is how naval pursers proved the ration unwatered. Plymouth Gin supplied the Royal Navy for centuries, and its Navy Strength bottling keeps the receipt.
Common Questions
What is navy strength gin?
Gin bottled at 57% or above, the historic gunpowder-proof strength. Same botanicals as the standard bottling and less water, so there is more of everything per millilitre. It is a dilution difference rather than a different recipe.
Why 57%?
Gunpowder soaked in spirit at around 57% still ignites, which is how the Royal Navy tested its ration for watering. If the powder would not light, the spirit had been tampered with. The number carried into gin through naval supply.
How do you use navy strength gin?
In dilution-heavy serves where a standard gin fades, or at about three-quarters measure in ordinary recipes. Through a jigger either way, since pouring by habit at this strength changes a drink considerably more than it would at 40%.
Is it just stronger gin?
Less water rather than more of anything. The botanical oils arrive more concentrated and persist further into the drink, so louder is a better description than stronger, though it carries more alcohol as well.
Often Used With
Guide by Jerry Can Spirits