the shorter the time for survival. PFDs will increase survival time
because they provide insulation.
Water Exhaustion Expected Ti me
Temperature Unconsciousness of Survival
(°F)
32.5 Under 15 min. Under 15 to 45 min.
32.5-40 15-30 min. 30-90 min.
40-50 30-60 min. 1-3 hr
50-60 1-2 hr 1-6 hr
60-70 2-7 hr 2-40 hr
70-80 3-12 hr 3 hr-Indefinite
Over 80 Indefinite Indefinite
Collision
If a serious collision occurs, first check the persons on board for
injuries. Then inspect the boat to determine the extent of damage.
• Prepare to help the other craft unless it places your passengers
or boat in danger.
• If the bow of the other boat penetrated your boat’s hull, prepare
to plug the fracture once the boats are separated.
• Shore up the hole inside your boat with a spare life jacket or
cushion.
• While plugging the hole, shift weight to get the hole above the
water level.
• If your boat is in danger of sinking, have all persons put on their
personal floatation devices.
• If your boat has a radio, contact the U.S. Coast Guard or other
rescue authorities immediately (VHF channel 16 or 22 CB radio).
Running Aground
If you run aground check everyone for injury and inspect damage to
the boat and propeller(s). If possible, shift weight of passengers or
gear to heel the boat while reversing engine(s). If towing becomes
necessary, do not attach tow line to deck cleats. These are not
designed to take full load of the boat. Robalo recommends using a
commercial towing service.
Carbon Monoxide Hazard During Operation
Carbon monoxide (CO) in the engine exhaust is a poisonous gas
which is odorless, colorless, and heavier than air. Direct prolonged
exposure can result in carbon monoxide poisoning which can be
harmful and may be fatal.
2-8
WARNING: When towing another boat or having your boat
towed, make sure the tow line is fastened securely to the bow or
transom towing eyes. Never attach tow line to deck cleat or
anchor windlass. Cleat or windlass may pull free from deck and
cause serious personal injury or property damage.
DANGER: Exhaust fumes from engines contain carbon
monoxide. Boats with canvas deployed are more likely to col-
lect exhaust fumes. Avoid brain damage or death from
carbon monoxide. Keep cockpit and cabin areas well venti-
lated. Signs of exposure include nausea, dizziness, and
drowsiness.