California Boating
A Course for Safe Boating
75
Chapter 3
u
Vessel Operation
IF A WATER SKIER FALLS:
1,000 feet in front of a ship sailing at
10 mph, the skier has one minute to
get out of the way.
500 feet in front of a ship sailing at
10 mph, the skier has 30 seconds to
get out of the way.
QUESTION
A water skier falls 1,000 ft. in front
of a boat cruising at 20 mph. If the
crusing boat doesn’t see the fallen
skier or the raised ski flag, the skier
could get hit. How many seconds
does the skier have to get out of
the way?
Team Guidelines
Each member of a water ski team—the boat operator, observer and skier—
has an important role to play:
Boat Operator
Practices caution to make sure the skier, tow rope and other equipment is
well away from the boat’s propeller.
Looks well ahead for other boats, skiers, the shoreline and other
obstructions.
Gets information from the observer.
Operates the ski boat in a counter-clockwise direction, unless forbidden by
local law.
Avoids making sharp turns in designated traffic areas.
Observer
Clearly signals the skier’s activity to the boat operator.
Raises the signal flag when equipment, such as the ski rope or skis, is in
the water.
Raises the signal flag when the skier is down in the water for any reason.
Skier
Knows and uses hand signals to communicate with the observer.
Watches for floating debris, other boats, and other obstructions.
Raises his skis perpendicular in the water to indicate to other boats that a
skier has fallen.
Does not spray swimmers or boats with boat wake or ski spray.
Does not ski in shallow water or dry land at a dock or beach.
REVIEW QUESTIONS: WATER SKIING
1. It is against the law to water ski: (choose one)
a. When you are in open water
b. Between sunset and sunrise
c. When no other water skiers are around
d. When you are 12 years or older
Answer this question by circling
T
for true or
F
for false.
2. Unless otherwise posted, the standard direction to drive a ski boat is counter-clockwise . . . . . . . T
F
Turn to page 100 for correct answers.
CAUTION
If the weather or water is cold,
water skiers should wear wet suits
under their life jackets. A wet suit
also provides padding for protection
from falls.
Answer: 30 seconds