Introduction; High Performance Boat Operation - Volvo Penta 3.0GL-B Operator's Manual

Introduction

High performance boat operation

High performance is not only defined by engine size, but by a
combination of engine power (horsepower), hull design, and
the size of the boat. Your new engine(s) produce a high power
output. Depending on the boat type, the top speed may be
much higher than what you are accustomed to.
High speed operation requires an experienced operator who
has mastered handling of high performance boats. It is advis-
able that you learn the boat's behavior before you take passen-
gers on board. Inform your passengers about your boat's char-
acteristics and the maneuvers you intend to do. Use the boat's
performance with due consideration and care!
When operating at high speeds, remember that other boaters
may not realize the speed at which you are traveling, especial-
ly when you close in on another boat from astern or from
ahead. Always keep a good distance to allow for the unexpect-
ed! Always be prepared for what other boaters may do unex-
pectedly. High speed driving requires the driver to give a high
degree of attention to boat operation and surrounding condi-
tions.
A boat traveling at a speed of approximately 70 M.P.H. (60
knots) covers about 101 feet (30 meters) in 1 second. The fast-
er you go the quicker things will happen. High speed driving
requires a lot of water and a good distance from possible haz-
ards! Always allow for adequate reaction time. Always reduce
speed when visibility is reduced for whatever reason.
When driving, make sure that all passengers are safely seated.
Emphasize this especially if you have a larger, high perfor-
mance cabin cruiser where one normally moves about during
operation. Reduce speed considerably, or stop completely if
someone needs to move about the boat.
The driver should always use the safety kill switch! The kill
switch lanyard which is securely connected to the driver, imme-
diately shuts off the engine(s) should the driver be thrown from
the driving position. Even if the risk of being thrown overboard
is practically nonexistent in your type of boat, the risk of the
driver falling and being dazed in rough seas can be even great-
er.
Remember, even when the engine(s) is stopped in a high per-
formance boat that is planing, it will travel approximately 325
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