There are three separate sets of requirements, and people confuse them constantly. A training organization sets what you must do to earn a certification. An employer sets what you must have to be hired. A state or county health department sets what a facility must do to stay open. Meeting the first does not guarantee the other two.
This page covers all three, in that order, so you can work out what actually applies to you.
Requirements to earn a certification
These are set by the training organization and are broadly consistent across the industry.
Minimum age
Most entry-level courses set 15 as the minimum, usually measured on the last day of class rather than the first. That means a 14-year-old whose birthday falls mid-course can often still enrol. Federal child labour rules then restrict where a certified 15-year-old may legally work, which is a separate question with a surprisingly specific answer. See lifeguard age requirements.
The prerequisite swim test
This is assessed before instruction begins. A widely used standard, and the one used by the blended course referenced throughout this site, has three parts:
- Swim 300 yards continuously using front crawl and breaststroke. Goggles are usually allowed. Resting on the wall or the lane rope is not.
- Tread water for 2 minutes without using your arms, hands under the armpits. This tests leg strength, not endurance, and is the part most candidates underestimate.
- Retrieve a 10-lb brick from 7 to 10 feet of water and return it to the start within 1 minute 40 seconds, swimming on your back with both hands on the brick and your face out of the water.
Some programmes run these as one continuous event and some with rest between. Ask which, because a continuous format is materially harder.
Attendance and assessment
Courses normally require full attendance. A blended format of around 27.5 hours in total, with 7.5 hours online and the practical work across 2 days, is common. To certify you generally have to pass an in-water skills assessment, a final scenario where you run the whole response, and a written exam, typically at around 80 percent.
Physical requirements
There is no standard fitness test beyond the swim prerequisite, but the work is physical: long periods standing or sitting in heat, sustained visual concentration, and the ability to lift and move a person who cannot help you. Candidates with a medical condition that affects breath-holding, exertion or consciousness should discuss it with the instructor before the swim test, not during it.
Requirements to be hired
Employers add their own conditions on top of certification, and these are where most people are caught out.
- A higher minimum age. Certification at 15 does not mean employment at 15. Many employers set 16, and supervisory or head guard roles often require 18.
- A specific credential. Some employers name the training organizations they accept. Ask in writing before you book a course.
- An in-house skills check. Increasingly common on day one, independent of your certification.
- Background checks and work authorisation. Standard for anyone working with children, and often required by the facility’s insurer rather than by law.
- In-service training. Ongoing through the season, commonly four hours a month, and usually a condition of continued employment.
See lifeguard jobs for what employers typically ask for at application.
Requirements that apply to the facility, not to you
State and county health departments regulate aquatic facilities, not individual lifeguards. Most states do not license lifeguards at all. What they regulate is whether a facility must provide lifeguard supervision, at what bather load, and sometimes what credential a guard must hold.
These rules vary enormously. Some states have a detailed public bathing code; at least one, Kansas, has no statewide pool code at all, leaving the question to local ordinance. The regulating agency also differs by state and is not always the health department: pools sit with the agriculture department in Wisconsin and Wyoming, and with the environment agency in Michigan.
The practical consequence is that “what are the lifeguard requirements in my state?” usually resolves to “what does this particular facility have to do, under this particular county’s interpretation of the state code?” If a course or a website tells you a training programme is legally required in your state, ask them to name the statute.
Browse lifeguard training by state for the picture where you are.
What you need to bring on the day
- Government or school-issued photo identification confirming your age
- A swimsuit you can swim laps in, not a fashion suit
- At least two dry towels and a warm change of clothing, because you will cool down between drills
- A refillable water bottle and high-energy food
- Goggles if you use them, and a spare pair
Frequently asked questions
Do I need to be a strong swimmer or a fast swimmer? Strong, not fast. The 300-yard swim has no time limit in most formats. The brick retrieval does, and it rewards technique over speed.
Can I wear goggles for the brick test? Usually yes for the swim, often no for the brick retrieval, because you are meant to locate a submerged casualty without them. Confirm with your instructor.
What if I fail the prerequisite swim test? Most programmes let you retest, sometimes on the same day and sometimes at the next session. You normally cannot continue the course until you pass it.
Is there a maximum age? No. There is no upper age limit on lifeguard certification, and the swim prerequisite is the same for everyone.
Do I need my own equipment? No. Rescue tubes, manikins and backboards are provided. You bring a swimsuit and towels.
Where to go next
- Lifeguard age requirements, including the federal rules on where 15-year-olds may work
- Lifeguard certification, what the credential covers
- Types of certification and which one your facility needs
- Find lifeguard training by state