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Small, versatile
and easy to use, inflatable models are a boater's
best friend. They can be used as an alternate cottage
boat for short cruises or to run errands. They can
take you ashore or discover new adventures from anchorages.
They can even be enjoyed by your kids, who are taking
their first step into the exciting realm of recreational
boating. Whatever the purpose, these portable marvels
are built stronger, safer, and shine of appointments
from bow to stern.
Definitions
Nautical glossaries define a dinghy as; a small, open
boat carried on or towed behind a larger boat as a
tender or a lifeboat for going ashore; small sailboat
or row boat; or a rubber life raft. A dinghy is constructed
of wood, fiberglass or built on twin inflated fabric
sponsons. A tender is a small dinghy or launch used
to transport crew and equipment from shore to a larger
boat or ship. An inflatable dinghy is defined as a
small open boat that can be inflated by an air pump
or deflated to easily stow.
Throughout my life-long career of working in the marine
industry, I have attended hundreds of boat shows and
have heard boaters use both terms. In this month's
Water Ways, I*ll discuss the various models of inflatables
available and insightful tips on towing, maintenance,
and practical uses.
Models 每 Which One For You?
There are several styles of inflatable boats on the
market. The one for you highly depends on what you
will be using it for. Hard or soft bottom, folding
bottom, console or no console 每 listed below is brief
description on the models available to help you determine
which inflatable best suits your lifestyle.
Dinghy
A dinghy can be rowed or propelled by a small outboard
engine. Most powerboats more than 25 feet tow or carry
a dinghy. They can easily inflate when you're at an
anchorage or deflate and stored aboard your boat when
not in use.
Inflatable每 Soft Bottom
This design sports a soft bottom and is constructed
of a single or double layer of tube material. This
is the easiest to deflate and store. Just pull the
plugs, roll it up and place it in its designated storage
bag. They are usually rowed or paddled and are economical.
Sizes range from five to eight feet.
Inflatable 每 Folding Bottom
The bottom stiffening panels on models with folding
bottoms are constructed of plastic, wood or aluminum,
which are joined or hinged. They are simple to store
since they easily deflate, the bottom panels remove,
and safely stow in a designated storage bag. The transom
board can support outboard engines ranging from 2
to 5 hp, they are light enough to be manhandled onto
the foredeck and the tubes are manufactured with several
separate air chambers to ensure safety. Sizes range
from seven to 15 feet.
Inflatable每 Hard Bottom
The Rigid Inflatable Boat (RIB/Hard Bottom) consists
of inflated chambers attached to a one-piece, bottom
and transom unit, providing optimum stability. The
V-bottom and transom unit is fiberglass or aluminum,
offering the strength and rigidity to handle larger
outboard engines, ranging from 9.9 to 25 hp. The engine
is controlled and steered by the tiller handle while
the driver sits on the inflated hull tube or floor.
Passengers either sit on a bench seat or the hull.
Sizes range from eight to 15 feet.
Inflatable 每 Hard Bottom with Console
Models incorporating a hard bottom with a console
are available in various sizes and offer the driver
a wheel, throttle, plus a helm seat for increased
control. They also come equipped with a full width
bench (or benches) for the passengers, along with
a handful of amenities including storage space, grab
handles, an anchor locker and some even boast a radar
arch to mount electronics, lights or speakers. Since
they range from 11 up 24 feet+, they are rarely deflated
for storage and when traveling with a cruiser or yacht,
they are commonly lifted on davits or at times, towed.
These boats are also considered an ideal alternative
as a second cottage runabout since they have larger
cockpits to haul groceries or other supplies, increased
passenger capacities, higher power ratings ranging
from 25 to 100 hp+. They can also be used for various
watersports.
Many Uses for inflatables at an Anchorage
or Marina
Regardless of the model you do choose, inflatables
boats are one of most useful tools for cruisers and
yachts. While settled at an anchorage or slip during
a cruise, you*ll most likely want to go somewhere.
Since you can*t walk on water, an inflatable is your
two-way ticket to various activities. It allows you
to leave the cruiser to take your dog to shore, pick
up supplies, visit neighboring boats, go exploring,
sight seeing, wash your hull...the list goes on. Many
boaters use their inflatable to taxi for restaurant
outings. Additionally, kids and teenagers love to
escape from their parents at the marina. With an inflatable,
they can go fishing, swimming, have impromptu dinghy
races with friends, explore or just have fun.
When we go to our favorite islands, we temporarily
anchor our cruiser, then use the inflatable to explore
the water depth along the rocky shoreline to find
a suitable place to tie off instead of anchoring.
This is a great way to ensure a safe, secure location,
whether you plan on staying one night or one week.
Inflatables also allow you to easily set or adjust
anchors. If a fierce wind suddenly picks up, and there's
no dock crew at the marina, one of your crew members
can take the inflatable from the middle of the harbour,
climb onto the dock, and serve as your dock crew to
catch lines.
Emergencies
Inflatables were originally created to serve as lifeboats
and if an emergency occurs, your inflatable can be
a godsend. In the event your engine(s) break down
or you run out of gas, you can use your inflatable
to tow your vessel from impending danger to safer
water, then drop the anchor and make the repairs.
The easiest way to tow your inflatable is to tie the
tow line to the bow eye of the inflatable. Then, tow
in reverse because you can steer (see side bar). Additionally,
if your battery(s) dies, or require vital replacement
parts for your engine, you can easily do a quick run
to the nearest commercial center (depending on your
location) for the required supplies.
Towing Your Inflatable
When leaving or returning to the harbour, pull the
inflatable up to close to your vessel, so the tow
line is not in the water. Be sure it's secure to the
outside corner of the transom, preventing it from
getting damaged between the boat and the dock.
To safely tow an inflatable out in the open water,
let out on a long tow line approximately 100 feet,
depending on the water conditions and your speed.
Always tie your tow line with a bowline to the bow
eye in the hard bottom. On the tow boat end, rig up
a bridle, loop two dock line eyes over your two stern
cleats and tie a bowline in the end of one line. In
the second line, tie another bowline through the first
line to form a V. These two lines should be the same
length. Then, attach the tow line with a third bowline
through the other two. Secure the oars with shock
cords, tip up the engine, and remove all loose gear.
Once you have picked your cruising speed for the tow
boat, notice where the inflatable is riding relative
to the rollers that run between your wakes. Near the
top of the backside of a roller is best. To change
the position of the inflatable, note your cruising
rpm, and how much the inflatable has to be let out,
slow down, shift into neutral, adjust the tow rope
length, and then resume your noted speed.
Maintenance
Take care of your inflatable and your inflatable will
take care of you. Be sure to bail and sponge rain
water out regularly, so it doesn*t turn green, and
clean up oil or gas spills immediately. Keep sharp
objects out of harms way. Also, inflate the tubes
to the pressure recommended by the manufacturer. Frequently
wash with mild water and boat soap.
Storage
In the fall, when your inflatable has to be stored
for the winter, most marinas can accommodate inflatables
in sheds between larger boats. If you want to store
it at home, make sure it rests on the hull, which
takes the weight of the sponsons. It must also be
kept indoors to prevent damage from snow and ice.
Fun Times
Boaters think of their inflatable as their floating
ATV, a ※go have fun§ toy. Extend your reach on the
water beyond the swim platform. Step into your dinghy
and a whole new world of fun on the water awaits you
and your family!
Safety First
The Canadian Coast Guard mandates that powered pleasure
crafts less than 6 meters (19*8§) in length must be
equipped with the following regulatory safety equipment:
- Canadian-approved PFD or lifejacket (of appropriate
size) for everyone on board.
- One buoyant heaving line no less than 15 meters
in length.
- An anchor with no less than 15 meters of cable,
rope or chain.
- A bailer
- A watertight flashlight or three Canadian-approved
flares, Type A, B or C
- A manual water pump with sufficient hose.
- A sound-signaling device or a sound-signaling appliance.
- Navigation lights that meet the applicable standards
set out in the Collision Regulations if the pleasure
craft is operated after sunset and before sunrise
or in periods of restricted visibility.
Also
be sure to bring a portable VHF or even a walkie-talkie
in the event of an emergency or if you need to communicate
with the crew on your boat. To protect water sensitive
items, store them in waterproof plastic bags.
Always wear life jackets. Since inflatables are extremely
responsive with other waves and wakes, inflatables
can easily topple passengers or the driver overboard.
Snap the tether kill switch to your pants or PFD.
Curing Breakdown Blues
There's nothing more disheartening than breaking down
amidst a beautiful cruise. Thankfully, with your inflatable
in tow, there is light at the end of that tunnel some
boaters see a lot later than sooner. Towing a cruiser
with an inflatable may seem like pushing a bulldozer
with a Volkswagen Beetle. But it can be done and when
properly executed, you can safely bring your vessel
out of harms way into calmer waters or even a marina
to get repaired.
The easiest way to a tow your vessel with an inflatable
is to tie the tow line from the bow of your vessel
to the bow eye of the inflatable. Then, tow in reverse.
While this may sound a bit out of the ordinary, you
will be able to steer. If you hook the tow line to
the dinghy transom or loop it around the engine or
attempt to hang on to it, the boat will veer off to
one side or the other and you will never be able to
steer the inflatable (or your vessel for that matter)
where you want it to go.
Remember, to successfully tow from the back of any
boat, the tow line must be connected to a pivot point,
approximately one-third the distance ahead of the
transom, similar to a ski tow boat. This allows the
transom to swing or steer under the rope. Since this
pivot point is not available on a inflatable, towing
from the bow eye of the inflatable permits easy and
successful steering. (Page Top)
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