Two men test life jackets while in a pool
Two men test life jackets while in a pool

Life Jacket Test

Foundation Findings #50 - May 2011

With recent actions by both the Army Corps of Engineers and the US Coast Guard exploring mandatory life jacket wear, we wanted to examine the range of life jackets currently available and evaluate their performance and comfort. The Foundation last looked into life jackets back in 2003 with our test of inflatable life jackets. Since then inflatables have come a long way, but we have also seen diversification in the life jacket market with new designs targeting different types of boating and water activities.

Boaters can go to a store or on-line and see not only a wide array of life jacket styles, but also a wide array of performance options and related government approvals. This test aims to help you navigate the differences in performance, and also the differences in approvals-whether the approval is from the USCG, the ISO-or none at all.

Testing Procedures

Foundation staff gathered over 30 life jackets and grouped them into six categories for evaluation: inflatables, paddlesports, dinghy sailing, watersports, fishing, and clothing-style. A standard Coast Guard-approved Type I, Type II and Type III jacket were used as a control. Some jackets were inherently buoyant with typical foam flotation and some inflated with CO2 cylinders. Some were approved by the US Coast Guard and some had ISO designation and carried the CE (Conformite Europeene) stamp of approval. We also evaluated some buoyancy aids that had no official approval.

Tests were performed in an indoor swimming pool to provide the controlled setting necessary for data collection and recording in winter weather. The Foundation's approach to testing began with fitting a life jacket on a tester while out of the water. Most jackets were simple to fit, but some, especially those with internal harnesses and crotch straps, required us to tinker a bit to obtain a proper fit. Then we had testers do a series of sits and squats, twists and broad arm movements to gauge the overall comfort level.

We then asked the volunteers to jump into the pool and evaluate the jacket on fit and maneuverability. We also measured the freeboard (how high the tester floated) and the face angle to determine the positioning of the head in a static state. Our observations and measurements allowed us to make comparisons between jackets in the same category, and allowed us to draw broader conclusions across a range of jackets, such as between European and US designs and our control jackets.

Control Jackets

When many people hear the term life jacket, the first thing that comes to mind is a bright orange Type II jacket. They're easily recognizable, and they're on most people's boats, but they are rarely worn except in an emergency. The U.S. Coast Guard Type I, Type II and Type III vests meet strict performance requirements (see flotation standards below). The Type I life jacket is intended for offshore use, and will turn an unconscious person face up. The Type II life jacket has similar performance but has less floatation and may not always turn an unconscious person face up. And finally, the Type III life jacket will not turn an unconscious person face up, but is less bulky and is intended for use where a quick rescue is likely.

Control Jackets Type I and Type II

The Kent Offshore Type I life jacket ($44.99) and the Kent Nearshore Type II life jacket ($8.99) scored low on comfort among our testers. While the Type I was the only inherently buoyant jacket in our study that consistently turned our testers face up, its bulk made it challenging to swim and heavy after getting out of the water. The Type II jacket, while an inexpensive way to meet the Coast Guard requirements for carrying a life jacket aboard, was not comfortable enough to be worn for extended periods of time.

Control Jackets: Type III

The standard Type III life jacket is popular with the active boaters and tends to be worn more often than the bulkier Type I and Type II jackets. The Kent General Purpose Type III ($21.99) was easier to fit properly that the Type I and II jackets, although one of our testers, a non-boater, initially put the jacket on inside out and another tester misaligned the buckles. The life jacket we tested was an adult universal size, so while adjustable, it was far from a perfect fit on most testers. The Coast Guard Type III is the only life jacket in this control category that our testers would consider wearing routinely while boating.

Inflatable Life Jackets

three inflatable life jackets at the ready

Inflatable life jackets come in two basic styles, suspender-style and belt packs. The suspender-style fits over your shoulders and clips in the front and the belt pack, which is worn like a fanny pack around your waist, but is positioned in the front. Some inflatable life jackets have an auto-inflate feature that activates when submersed in water.

All inflatable life jackets have a manual-inflate pull cord mechanism and an oral inflation tube. We tested three suspender-style inflatable life jackets; however there are many others on the market.

Spinlock Deck Vest

The most complex of the inflatables, the 150N Spinlock Deck Vest ($399.99) features an integral sailing harness and leg straps. It also has a line cutter to free you from entanglement, a spray hood to prevent the ingestion of water, and a strobe light to be spotted from a distance. Because of all the extra features, including the auto-inflate mechanism, the jacket was heavier and considerably harder to don and to adjust than the others.

The Spinlock Deck Vest acts like a life boat for your head with a full head covering for heavy seas

Baltic Winner

The Baltic Winner keeps this man afloat

A more basic version of the European-rated jacket was the 150N Baltic Winner ($89.99). The substantially lower price is partially a result of the manual inflation (an auto-inflate version is available) and simple design relative to that of the DeckVest. The Winner has a crotch strap that proved beneficial in keeping the jacket from riding up. The Winner relies on a zipper that separates upon inflation, and in theory, makes the unit easier to repack. However, testers discovered that the zipper sometimes came apart when it wasn't supposed to.

Mustang Auto Deluxe

The Mustang Auto Deluxe ($247.50) is the mid-priced jacket in this category, and was a "Staff Pick" because of its all around simplicity for an inflatable life jacket and the ability to repack easily, in part because of the Velcro closure. The in-water performance was similar to the other two inflatables, but testers noted this jacket was initially tight around the neck after inflation and they had to let some air out through the oral inflation tube to improve comfort. The Mustang was the only US Coast Guard-approved life jacket tested in this category, although there are several other manufacturers that make Coast Guard-approved inflatable life jackets.

Before making a purchase in this category, you should consider what type of boating you do. Testers felt the DeckVest was the best choice if you venture offshore for days at a time. It floated our tester high and provided a great sense of security, especially if waiting for a rescue. If nearshore boating is more your style and you'll be taking the jacket on and off, a simpler jacket with fewer accessories might be a better choice. Once deployed, all of the inflatable life jackets were difficult to swim in, but all turned our testers face up, as designed - adding peace of mind, especially if you are rendered unconscious.

Staff Pick

The Mustang Auto Inflatable jacket

The Mustang Auto Deluxe was easy to don and to repack, making it the 'staff pick' in the inflatable category.

Paddlesport Jackets

Four Paddlesport Life Jackets

Paddlers expect a lot from their gear and active performance characteristics rank high on their list of requirements. Paddlesport jackets are designed with large arm openings to allow for a great range of motion for paddle strokes. Since paddlers spend the majority of their time seated, paddlesports jackets also tend to have short torsos so they don't bunch up in the neck and shoulder region.

West Marine Medalist and Baltic Canoe

Inherently buoyant jackets like the West Marine Medalist ($69.99) tend to be somewhat thicker in the front, back and sides. The CE rated Baltic Canoe ($42.65) was longer in the torso, but had did not have any flotation on the sides. When seated, testers felt it rode up into the neck region, despite having a crotch strap. The Medalist was favored over the Canoe since it had a more secure fit. It also was relatively easy to swim in if you capsized and had to swim back to your craft.

The Baltic Canoe in action

Sterns Nova Inflatable

The remaining two paddlesport jackets tested had CO2 canisters to provide the required Coast Guard buoyancy. The Sterns Nova inflatable ($99.99) with its many adjustment straps fit snuggly on the torso and was a comfortable paddling jacket. When inflated, the bladder is the size of a small throw pillow protruding from the front of the jacket. A strap is included so that it can be placed around the back of the neck to hold the inflated bladder in place. With the inflated bladder in the front, testers found it difficult to swim, and its rating is lower as a result.

Kokotat Hybrid Inflatable

The Kokotat Hybrid inflatable was the most expensive in this class at $199.99. Multiple testers found that it fit great and had some initial inherent buoyancy built into the jacket (7lbs). Its 16g canister when punctured provided additional flotation bringing the total buoyancy up to 22 lbs. This jacket was comfortable to wear un-inflated and was very easy to repack after inflation. Swimming in it was a little challenging due to the bulk in the front when inflated, but overall the Kokotat was an all around solid performer with a great fit. It also had a convenient pocket for accessories like a water trail map and whistle, which made this a clear “Staff Pick” in this category.

Dinghy Sailing Jackets

Floatation devices for dinghy sailing

In competitive sailing, especially small-boat dinghy regattas, participants are usually required to wear some sort of personal flotation or buoyancy aid. Since sailors often move around the boat, bend at the waist, change sides quickly, and dash below to retrieve sails, a non-bulky life jacket is vital. Buckles can potentially tangle or snag on rigging so a simple jacket with clean lines is important. The European 50N buoyancy aid is common overseas and favored by the small boat crowd in the US. We evaluated five European sailing jackets and compared them to a readily available US Coast Guard-approved jacket.

The first thing testers noted, was how snugly the dinghy sailing jackets fit. Some were challenging to put on, but once adjusted, they felt like a second skin. Swimming in these jackets was easy due to the reduced bulk compared to a US. Coast Guard-approved Type III jacket. While the chance of going for a swim when dinghy sailing is high, mobility is often key for self-rescuing. In the event assistance is needed, response time is short during organized regattas. Testers in this category appreciated the slightly less flotation in favor of a smaller, but snug fitting life jacket.

Baltic Dinghy Pro, Spinlock Zero, Gill Compressor and Pro Racer

The Baltic Dinghy Pro being donned and fitted.

The Baltic Dinghy Pro being donned and fitted.

The Spinlock Zero.

The Spinlock Zero.

The Stohlquist Kitty Life Jacket in action.

The Stohlquist Kitty Life Jacket in action.

The Baltic Dinghy Pro ($67.27) and the Spinlock Zero ($125.00) were the easiest to put on but were the least snug initially. With some additional adjustment, the Zero fit better, but testers stated these two jackets bunched up behind the neck when seated, which dinghy sailors do a lot. Both of the Gill models (photo inset from left - Compressor, $140.00 and Pro Racer, $80.00) were harder to pull on over the head, but were comfortably snug once adjusted. A test of the Zhik buoyancy aid takes place in a swimming pool.Testers favored the Pro Racer over the Compressor since it stayed in place better when in the water and testers felt the range of motion was also better in the Pro Racer.


The Zhik buoyancy aid ($119.00) was the staff favorite in the dinghy sailing category because of its overall fit and comfort. It was easy to put on and fit well without riding up when in the water. The Zhik was also the least bulky of the jackets and was easy to swim in, making it the "Staff Pick" of this category. This is perhaps because it had more room in the shoulders than some of the other jackets.

The Zhik in action

Stohlquist Kitty

A close runner up to the Zhik was the US Coast Guard-approved Stohlquist Kitty ($99.99), available at West Marine. It rated well due to its overall comfort. It had multiple adjustments, which allowed for a snug fit, yet it offered a wide range of motion. The neoprene in the shoulders provided comfort and stretch, and the jacket didn't ride up in the back or neck region. Although this was a women's model, a comparable men's variety from Stohlquist is available.

Watersports Life Jackets

This image contains (left to right): Yamaha Ski Pro Impact Vest, O'neil Law, Liquid Force Cardigan, and Baltic Rekord.

Watersports participants typically play hard and fall harder. Because of this, they demand a life jacket that moves with their body, protects them upon impact with the water, and offers some degree of flotation. In the United States, the typical life jacket for this type of activity is a Coast Guard-approved Type III life jacket. The Coast Guard label on the inside of the jacket will typically specify if a life jacket is intended for this activity.

As the popularity of watersports has grown, manufacturers have responded with specialty jackets suited for aggressive riders. While some of these jackets are Coast Guard-approved, many lack the required flotation for Coast Guard-approval. Retailers of non Coast Guard-approved (non-CGA) jackets are careful to specify that these jackets are only permissible for use on a private body of water or for use by riders at sanctioned competitions. Outside of those two exceptions, non-CGA jacket will not meet the wear or carriage requirements in the United States.

Liquid Force Cardigan

An extreme example of a non-CGA jacket is the Liquid Force Cardigan ($109.00) competition vest. Our testers noted that it was essentially a wetsuit top, though in fairness, it is marketed as such and makes no promise of flotation whatsoever. It is designed without straps, buckles or zippers, and has just enough padding to take the sting out of an unexpected spill. Our testers could not recommend this vest for any activity where flotation is desired or required.

The Liquid Force Cardigan was a little difficult to get on.

O'Neil Outlaw Comp and Law

The O’Neill Outlaw Comp ($130.00) is also not Coast Guard-approved, but it offers substantially more flotation than the Cardigan. At first glance, you might even guess it is Coast Guard-approved. That is, until you compare it side by side to the O’Neill Law ($130.00). The Law is essentially the same design, with thicker panels to provide the flotation needed to secure Coast Guard approval. Both jackets fit well, but testers favored the Outlaw over the Law because it was less bulky and hot.

Ski Pro Impact Vest

The Yamaha Ski Pro Impact Vest in action.

The first thing that struck us about the Coast Guard-approved Ski Pro Impact Vest ($49.99), was the label on the outside that stated "Impact Tested to 100mph." To make such a claim, the vest must use oversized components and extra stitching to prevent the jacket from disintegrating upon impact with the water.

Although speeding at 100 mph is highly unlikely for most recreational boaters, 50 mph+ isn't out of the question. The Ski Pro was the "Staff Pick" in this category because it had a snug yet comfortable fit. Testers did comment that the jacket gets hot after awhile, but you could wear this jacket for hours provided you were getting wet periodically.

Baltic Rekord

We included the European marketed Baltic Rekord ($122.63) 50N device in this category even though it is not designed for aggressive watersports performance. It looks somewhat similar to a US Coast Guard-approved Type III but is more suitable for lounging around the boat due to the fact it lacks buckles. Even though the Rekord had a drawstring to cinch the bottom of the jacket, without buckles, it rode up easily when in the water. Swimming in this jacket was challenging, and the metal zipper concerned us when we realized it could hit your teeth, if your head snapped forward.

The Baltic Rekord in action.

Clothing Style Life Jackets

From left to right: Stearns Float Coat, Stormy Seas Newport, Stormy Seas Alaskan Sweater, Stormy Seas North Pacific, Baltic Surf & Turf

We often hear complaints that life jackets are too hot to wear for an extended period of time. However, the life jackets in this category were designed to provide warmth, which was certainly of great benefit, especially for those who boat in colder weather.

Stearns Float Coat

The Stearns Float Coat ($165.00) is every bit of a coat by definition. It has a full length front zipper, comfortable quilted interior and large fleece-lined pockets. To any casual observer, it looks like your typical waist length winter jacket, but sewn inside is enough flotation to be approved as a Type III life jacket, offering a full 15.5 lbs of buoyancy. It was a favorite of the men testers since it was so simple to wear. It wasn’t tight or restrictive. However, the loose fit was somewhat problematic when attempting to swim in the jacket.

The Stearns Float Coat doing its thing.

Stormy Seas Newport, North Pacific and Alaskan Sweater

Top to Bottom, Left to Right: Stormy Seas Newport, Alaskan Sweater, and North Pacific.

The Stormy Seas line of jackets, created by an Alaskan fisherman, was designed specifically for recreational and working waterman. Each design in the Stormy Seas line is a functional piece of clothing, designed to be warm and wearble with an inflatable bladder sewn in to provide buoyancy when manually deployed. Despite not being Coast Guard-approved, these jackets all have 35lbs of buoyancy, the most of any of the jackets we tested, but testers found they needed to top off the jackets using the manual inflation tube.

The Stormy Seas Newport ($149) is a vest style life jacket that is very comfortable out of the water. It was stylish and hard to differentiate from a typical fleece-lined nylon vest. It had no substantial adjustments so it is not restrictive and inflates easily with a pull of a lanyard. However, when fully inflated the zipper tended to come down which made testers nervous that they would eventually slip out of the vest.

None of the Stormy Seas jackets were auto-inflatable or Coast Guard-approved. All were difficult to swim in while wearing. However, in colder water it is best to conserve energy and draw your legs and arms to your core, and await rescue.

Baltic Surf & Turf

A final product in this category, and a hands-down "Staff Pick", was the Baltic Surf & Turf ($112.13). The Surf & Turf is a refreshing new design that looked like a down vest and was almost as feather-light. This jacket was easily the most stylish in our line-up and was envied by all, especially the ladies. You could wear it around town as a late fall or early spring jacket and its comfort range could be extended with proper layering. Its in-water performance was good too. Because this 50N rated device provided the least amount of flotation of any in this category it was not very bulky and swimming short distances was relatively easy. An optional crotch strap kept the jacket low and in place. The Surf and Turf was a "Staff Pick" due to its comfort on land and in the water, and its fashionable styling.

Staff Pick

The Baltic Surf & Turf

Comfortable & Stylish

Fishing Style Jackets

Fishing vests from top to bottom, left to right: West Marine Fish Classic, Stromy Seas Expedition, Baltic Fisherman, Stearns Sport Vest

Coast Guard statistics show that anglers are particularly vulnerable as they often boat alone and in cold weather. A few lifejackets sit side by side.For this reason, the BoatUS Foundation has worked closely with the angling community on boating safety for over a decade. Among the excuses given by anglers for not wearing a life jacket is they get in the way of casting a rod. Manufacturers of life jackets have attempted to address these concerns by repositioning flotation in these active wear life jackets and making them more multi-functional.

Stormy Seas Expedition

The Stormy Seas Expedition ($149) looks like a typical fly fishing vest. It has many pockets and was the thinnest and lightest jacket in this category. It also offered the greatest range of hip and waist motion. It was the only fishing vest to use a small CO cylinder to inflate an internal bladder. Like all of the inflatable life jackets we tested, it was challenging to swim in effectively, however, it can always be deflated slightly if necessary and re-inflated with the oral inflation tube.

Baltic Fisherman, Stearns Sport Vest, and Onyx Classic Fishing Vest

The Baltic Fisherman ($90.07), Stearns Sport Vest ($35.71) and Onyx Classic Fishing Vest ($49.99) are all constructed with inherently buoyant material. Each vest features adjustable belts, large armholes and pockets for small gear. The Baltic was longer in the waist than the others and was noticeably heavier than the others when exiting the water. The Stearns and the Onyx had large drain holes or mesh to help alleviate this issue.

The favorite in this group and our “Staff Pick” was the Onyx, available at West Marine. It edged out the Stearns slightly because the straps prevented the vest from riding up or shifting. The back of the vest also has some flotation that was designed to ride up slightly to keep the neck and head positioned up when treading water, which made our testers feel more secure. The price of the Onyx was also reasonable, especially when you consider it is a fishing vest and life jacket in one.

Staff Pick

The Onyx Classic Fishing Vest.

The Onyx Classic Fishing Vest.

Final Thoughts

Of the 30 jackets evaluated by the Foundation, all but one would most likely help keep you afloat when worn and adjusted properly. The one exception in the watersports category, the Liquid Cardigan, was so thin that we couldn't recommend it. It was not Coast Guard-approved.

Overall many of the ISO-approved jackets, available primarily on the European market, performed like similarly styled USCG-approved jackets. In fact, two of our six "staff Picks" were not USCG-approved, but ISO-approved jackets. These jackets do not currently meet the USCG carriage requirements, and can be difficult to find in the US. Upon closer inspection one type of the ISO approved jackets, the level 50 approved buoyancy aids, did offer less flotation, but rated consistently higher in overall comfort.

Comfort can be costly. All of our "Staff Picks" in each category cost more than the basic Type II or Type III USCG-approved jackets. The highest price jackets were not always the top performers, but it does seem that the most comfortable jackets, the ones that are more likely to be worn, require an investment. Our least expensive "Staff Picks" were in the watersports and fishing categories and at $49.99 are still more than twice the price of the basic universal fit Type III USCG jacket tested.

Considering your boating activity is essential in choosing the best jacket for you. Many of the inflatable life jackets offered unmatched flotation, but proved to be too cumbersome should you need to perform a self rescue or swim any distance. Many of the buoyancy aids and less bulky jackets allowed testers greater comfort when dry and increased mobility in the water, but lacked the freeboard see with USCG-approved jackets.

Below are some tip for selecting the best jacket for you learned from our tests. When possible, we used several testers to evaluate each jacket for a variety of sizes and body types. Your experience may be different from our testers. The bottom line is to select a life jacket that you will wear and that is a good fit.

Tips for selecting the right jacket for you:

  • Select a jacket based on your intended activity. Check out the label on the jacket or marketing material to see if it appropriate for your intended use.
  • Purchase a jacket that is sized for you, not a "universal" fit. Make your life jacket a piece of personal safety gear, and not intended general use.
  • The more adjustments, the better they tend to fit. However, the more adjustments there are, the harder they are to get into. Also, extra buckles and straps can snag.
  • A comfortable fit is paramount. If it's not comfortable, you won't wear it. If boating in hot weather, consider an inflatable life jacket. If boating in the cold, consider a float coat.
  • Consider a crotch strap. Even though it sounds uncomfortable, every life jacket with a crotch strap performed well – it keeps the life jacket from riding up in the water.
  • You don't have to look like a geek. There are a ton of new designs that border on 'safety chic', especially those offered by European designers.
  • Know the laws regarding use and approval of life jackets. In the United States, there must be a properly sized life jacket for each person aboard a recreational vessel. Depending on age, type of jacket you have, time of year, where you boat, and what type of boating, you may be required to wear a Coast Guard-approved life jacket.
A chart detailing our findings on the various life jackets we tested.