Start by deciding whether you want a hammock for backyard relaxing or camping, then use your height and weight to find the right size.
Choosing a hammock comes down to a handful of decisions you can make in a few minutes. Shopping by price alone is the most common mistake, but matching the hammock to its intended use first makes everything else easier. The two big forks are simple: a backyard lounger for daytime naps differs from a backpacking shelter for overnight sleep. Asking that one question rules out half the market immediately.
To figure out how to choose a hammock that fits you, measure your height against length guidelines, confirm the weight limit, and check that your suspension straps will work with the trees you plan to use. The checklist below walks through each point.
Start With Where You’ll Use It
Three basic categories cover nearly every buyer’s need: backyard lounging, camping, and casual day use. Backyard hammocks prioritize comfort and durability over packability. Camping hammocks add features like integrated bug nets, rain flies, and underquilt compatibility, and they pack down small for a backpack. Day-use hammocks split the difference, offering enough comfort for a park outing with easier setup than a full camping rig.
Add-ons change the purchase too. Bug nets, rain flies, gear storage, and underquilts all need compatible suspension hardware or attachment points. If you plan to camp in buggy or cold conditions, confirm the hammock works with those accessories before buying, since retrofitting a lounger is usually more expensive than starting with a camping model.
Match the Size and Weight Limit to Your Body
Size is where most buyers get confused, but the rule is straightforward: the hammock should be at least 2 feet longer than your height. A 6-foot person therefore needs a hammock at least 8 feet long, with 9 to 11 feet being more comfortable. Width matters for sleeping position. You sleep diagonally in a hammock to lie flatter, so a wider fabric gives you more room to stretch out. Single hammocks run about 4 to 5 feet wide, while doubles exceed 6 feet.
Weight capacity is the other number to verify. Singles commonly support 300 to 400 pounds, and doubles often hold up to 500 pounds, but published limits vary by brand and fabric. Check the manufacturer’s stated load rating rather than assuming a double automatically holds more. The 11-foot hammocks favored by campers tend to be the most versatile, which is why our roundup of the best 11-foot hammocks compares the top models side by side.
Check Suspension Straps, Hang Angle, and Add-Ons
Straps are the piece people ignore until something breaks. Look for webbing at least 0.75 inches wide, since thinner straps can damage tree bark under load. One-inch wide straps with multiple loops let you adjust the hang easily. Length matters too: 8-foot straps are a practical minimum for typical tree spacing, and longer gives you more flexibility.
The traditional 30-degree hang angle is the comfort baseline. Hang the hammock so the suspension lines form roughly a 30-degree angle from horizontal, which reduces stress on the straps and the trees while keeping the fabric flat enough to lie in properly. Hanging too tight makes the hammock feel like a banana; hanging too loose puts your backside on the ground. Sleeping about 10 to 15 degrees off the centerline also reduces the bend in your back.
| Hammock Type | Best For | Typical Weight Limit |
|---|---|---|
| Backyard Lounger | Daytime naps and reading; wide, heavy fabric fabrics that hang low | 300–400 pounds |
| Camping Hammock | Overnight backpacking; packable with bug net and rain fly options | 300–400 pounds |
| Double Hammock | Two people lounging or one person who wants maximum width | Up to 500 pounds |
| 11-Foot Hammock | Tall campers; the extra length flattens the sleep angle | 400–500 pounds |
Underquilts and sleeping pads solve the cold-weather problem. An underquilt hangs beneath the hammock to insulate your back, and a pad inside the hammock works as a cheaper alternative. Both need enough width to cover you, so check compatibility with your specific hammock model rather than assuming universal fit. If warmth is a priority, factor the insulation cost into your budget when comparing options.
Respect the Safety Rules
FAQs
What size hammock do I need for my height?
Add at least 2 feet to your height to find the minimum length. A 6-foot person should look for an 8-foot hammock at minimum, but 9 to 11 feet provides more comfortable sleeping space. Width of 5 feet or more gives room to lie diagonally, which is the recommended position for reducing back bend.
Can two people sleep in a double hammock?
A double hammock, wider than 6 feet, can hold two people lounging, but overnight comfort is limited because the fabric curves around both sleepers and pushes them toward the center. Most campers use a double solo for the extra width. Check the manufacturer’s weight rating before assuming two adults are safe.
How do I hang a hammock without damaging trees?
Use tree straps at least 0.75 inches wide, with 1-inch webbing being the safer choice, and aim for a 30-degree hang angle. Wide straps distribute the load across more bark, preventing damage that thin ropes cause. Always inspect the straps for wear and confirm both trees are healthy before you hang.
References & Sources
- REI. “How to Choose a Hammock.” Covers length, width, hang angle, and suspension guidance.
- Underwriters Laboratories. “Use Hammocks Safely.” Spells out load limits, tree-strap width, and inspection rules.
- PatioLiving. “Hammock Buying Guide.” Details standard sizes, weight capacities, and fabric options.
