Grady-White Boats Marlin 300, Owner'S Manual

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G
E N E R A L
I
N F O R M A T I O N
3–6
T
OWING
In the event of a mishap or power loss you may need to tow a boat or be towed. You should
not tow a boat larger than your own. Always use safety and good judgement when towing. Never
tow a boat if you are not equipped with the proper lines. Passengers should never grasp a towline.
It should be secured to the boat. See page 30 in
Sportfish, Cruisers, Yachts Owner’s Manual.
Before towing a boat, make a bridle and tie it securely to the pad eyes on the transom with
enough slack to clear the engines. Pad the line wherever it comes into contact with the boat to
prevent chafing. Attach a tow line to the bridle so that it can slide from side to side to prevent too
much pressure on a single pad eye. The tow line should then be attached to the bow eye or to a
bridle on the towed boat. The tow line should be a minimum of twice the length of the towing
boat, the longer the better. Do not try to run in too close when passing the towline to the other
boat. Send either a light line or attach the towline to a life preserver to be pulled in. Be aware of
the other boat’s propeller.
The towed boat should always have someone at the wheel since the boat may swing off
course. Start the tow off slowly; a steady pull at a moderate speed should be used. It is important
to keep the slack out of the propeller area. Watch the action of the towing boat. If excessive slack
develops in the towline and contact is obvious, turn in either direction to avoid hitting the stern.
S
HALLOW
W
ATER
Most boats that become grounded can be floated off with engine(s) tilted to reduce the draft at
the transom. With motors tilted, try rocking the boat from side to side to break the suction of mud
from the keel. Move passengers or heavy objects from the point where the boat is grounded. Do
not lower or start the engine(s) until the boat is clear of the ground. Refer to page 53 in
Sportfish,
Cruisers, and Yachts Owner’s Manual .
W A R N I N G
Never anchor off the stern of the boat especially in strong winds or currents. The weight of the
stern and flat surface to the seas can easily cause water to enter over the transom and swamp the
boat.
W A R N I N G
As a precaution, passengers on both boats should stay clear of the towline; lines under stress could
snap and fly in either direction causing injury.
C A U T I O N
Do not lower or start engines if the propeller is in mud or sand. Wait until the boat is refloated to
avoid damage to the cooling system of your engine.
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