OBS OBS Water Sports & Towing Safety 1 — Questions and Answers
Question 1: When towing a water skier or wakeboarder, what is the minimum recommended crew size?
- Two people: the operator and an observer (spotter) (Correct answer)
- Just the operator, who can watch the skier using mirrors
- Three people: operator, observer, and a passenger
- One person is sufficient if the boat has a rearview camera
Correct answer: Two people: the operator and an observer (spotter)
An observer (spotter) is required in most states so the operator can focus entirely on driving while someone watches the skier.
Question 2: What does a downed skier in the water display to alert other boaters?
- A raised ski or arm above the water (Correct answer)
- A white flag mounted on a pole
- Three short whistle blasts
- A red or orange flag from the boat
Correct answer: A raised ski or arm above the water
A skier in the water should raise a ski or an arm to signal their location to approaching boats.
Question 3: What is the legal minimum age for operating a personal watercraft (PWC) in most US states?
- 14 to 16 years old, depending on the state (Correct answer)
- 10 years old with adult supervision
- 18 years old without exception
- 12 years old in all states
Correct answer: 14 to 16 years old, depending on the state
Most US states require PWC operators to be 14–16 years old and to have completed a boating safety course.
Question 4: Which type of life jacket is specifically required for water skiers being towed?
- A Coast Guard-approved Type III or better life jacket (Correct answer)
- An inflatable Type V life jacket only
- Any flotation device, including swim noodles
- No life jacket is required if the skier is a strong swimmer
Correct answer: A Coast Guard-approved Type III or better life jacket
Water skiers must wear a Coast Guard-approved Type III or better wearable life jacket, as inflatable PFDs are not approved for towing activities.
Question 5: How close may a boat towing a water skier operate to a dock, swimmer, or another vessel?
- At least 100 feet away from docks, swimmers, and other vessels (Correct answer)
- At least 50 feet away from all obstacles
- At least 200 feet away from docks but only 50 feet from other boats
- There is no federal distance requirement — only state rules apply
Correct answer: At least 100 feet away from docks, swimmers, and other vessels
The general guideline is to maintain at least 100 feet of clearance from docks, swimmers, and other boats when towing.
Question 6: What signal does a water skier give to ask the boat to slow down?
- Pat the top of the head with an open hand (Correct answer)
- Thumbs-up sign
- Wave both arms above the head
- Point index finger downward
Correct answer: Pat the top of the head with an open hand
Patting the top of the head means 'slow down' in the standard water skier hand signal system.
OBS OBS Water Sports & Towing Safety 1
When towing a water skier or wakeboarder, what is the minimum recommended crew size?