Captain's Tips

Spare Parts to Keep You Afloat

Being Organized Will Pay Off

By
Bob
Arrington

If you're MacGyver, all you need to keep your boat running is a Swiss Army Knife, some wire and duct tape, but lacking that resourcefulness, it is best to keep a good set of spare parts aboard the boat. Like so many things in boating, how a boat will be used drives many of the decisions made. The list of spares kept aboard could be very different for a day boater in confined water versus a boat intending to be days at sea in the open ocean. But those differences notwithstanding, there are common items all boaters should have on board. Of course a basic tool kit should be maintained, enabling you to change the defective part with the spare. Like spares, the contents of the tool kit will vary with the boat and type of cruising. One of the most important items to consider in utilizing any spare part is the boat's anchor. It is much safer to perform a repair while securely anchored than while drifting with the wind or current and yes many boaters carry a spare anchor as well. Even if you're not very mechanically inclined, having the right spare part can still save the day. Quite often a mechanic is easy to find, but without the spare part on hand to repair the problem, the mechanic is of no help.

1. BELTS

Every in-board marine engine I'm aware of, whether it's the main engine or a generator uses at least one belt. The belts typically drive alternators and water cooling pumps, and they are critical to the operation of the boat. Most belts are also easy to replace.

2. NAVIGATION LIGHT BULBS

Whether on an overnight run or just returning to the marina late from a long day on the water, running a boat at night can be an exciting experience. However running a boat at night without proper lighting is extremely dangerous. The corrosive bumpy environment we boat in is tough on light bulbs. Having the ability to replace a burned-out bulb with a spare will get you home safely.

3. FUSES

They keep the music playing on the boat's stereo and without one the VHF radio and GPS will not work. Fuses are located in many devices aboard the boat. Locate all of them and make an inventory of each type and size. Be careful when re-applying power to a device with a blown fuse, the fuse failure may be an indication of a larger problem. Fuses are safety devices, to protect the device they are in and for the boat. Never bypass a blown fuse with direct wiring.

4. FUEL FILTERS

From problems created with ethanol gasoline or infrequently used diesel fuel, we ask a lot of our boat's fuel filters. A clogged fuel filter is one of the most common reasons boaters call an on-water tow service. They are inexpensive and usually easy to replace. Depending on the length of your cruise, you may want to consider keeping more than one spare aboard.

5. PROPS

Carrying a spare and changing a prop is fairly easy if your boat has an out-board or an in-board/out-board engine. The props are relatively small and easy to access. A larger in-board con figuration could be a different story. However, I've seen some pretty ingenious ways boaters have managed to carry these larger props aboard. With larger props, just having spares specific to your boat could make a big difference. I know of an instance where a boater doing the Great Loop had the spare prop overnighted from their home in Virginia to their location on the Mississippi River and were underway again the next day, without that spare they could have waited a week or more getting the exact size and pitch they needed.

6. FLUIDS

Different sizes and types of boats can use a wide variety of fluids, from engine oil and coolant, to power steering fluid, or gear and hydraulic oil. Each could be critical to the boat's operation. Loss of fluids can come from an engine overheating to a leaky fitting or hose failure. Repairing the problem or leak is only half of the solution, you'll also need to replace the lost fluid in order to get underway again. Be sure to keep plenty of oil absorbent pads aboard. Keep all the fluids clean and in their original container and make sure to keep lost fluid from being pumped overboard.

7. TAPE, GLUE AND WIRE TIES

Even with the proper spares, repairing many items aboard can still require some creativity and ingenuity. Having a variety of items like silicone sealant tape, an epoxy mesh kit and wire ties can help you play MacGyver if you needed.

ONLY THE BEGINNING

These items are only the beginning of what could be hundreds of spares kept aboard. Consult with the manufacturers of your boat's engines and more complex components, many of them have spare kits already assembled or at least a suggested list of commonly used spare parts.

Remember to keep an organized inventory of what spares you have on board and where they are located. Digging under life jackets, fishing poles and beach towels is no fun when looking for that needed spare.

Spreadsheet apps on smart phones and tablets make it easy to keep updated information on spare parts, they also enable the information to be shared across devices and backed up. Having a spare but not being able to find it is just as bad as not having it.

Related Articles
Overnight Boating Basics
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Nighttime on a boat can be magical. Everything, even familiar territory, takes on a new feel which can be strange but far from scary. In fact, boating at night not only lets you potentially venture farther in one outing, it can also become your favorite way to spend time aboard.

Boating overnight can include either navigating and maneuvering in the dark, or spending a safe night at anchor or in a slip. Let’s break down these two concepts and highlight some tips for how to do each.

Under Way at Night

Whether you’re coming back from a waterfront dinner, taking a moonlight cruise, or heading to a distant anchorage, you’ll need to be ready for nighttime operations.


1. Prepare the boat and check the safety gear

Locate all personal flotation devices (PFDs), put fresh batteries into your headlamps and flashlights and place the binoculars near the helm. Check that the engine, radio and electronics are in good working order. Test the running lights and bilge pumps.

Gather your crew and lay out the rules of engagement including staying in the cockpit, wearing PFDs and safety harnesses, and following the protocol for an emergency be it crew overboard, collision, fire, etc.

Agree on communications with the captain and set a watch schedule. Know how to call for help in case of an emergency. It’s best to not single-hand at night due to fatigue. If you must make a passage at night alone, set an alarm for every 30 minutes in case you drift off while standing watch.

2. Boat defensively

Visibility is reduced and your senses may play tricks on you in the dark. Distances are harder to judge, and boats, markers, and obstacles are difficult to see. Slow down and be methodical in your navigation. Familiarize yourself with the charts for the area where you’ll be boating well ahead of time and learn the aids to navigation you’ll encounter along the way. Learn your light signals (on other boats and on shore) before departure.

Preserve your night vision by using only red lights inside the cabin or in your flashlights. Scan the horizon a full 360-dgrees every 15 minutes – more often if you’re in a busy traffic area. Turn off music and listen. You may hear fog horns, whistles, bell buoys, or other boats approaching.

3. Keep an eye on key data

Is the engine running smoothy with a steady temperature? Is the bilge pump running more often than it should be? Is all gear (and lines) secured? Trust your instruments but make sure your chartplotter is updated and your radar and instruments are working before you leave the slip. You should have checked the weather forecast before departure but keep an eye on changing conditions.

4. Dock and anchor with caution

When maneuvering at night, don’t use headlights or spotlights until you’re close to your destination whether that is a dock or an anchorage. Use light too soon and you’ll destroy your night vision. As the old saying goes, approach a dock only as fast as you’re willing to hit it. Advise crew to move slowly and deliberately when stepping onto a dock or tying lines to cleats. Double-check knots and hitches before leaving the boat unattended.

It may be difficult to judge a good anchorage in the dark including how far from shore or other boats you are when you drop the hook and whether there’s a current running. Slow down and take good bearings, making sure you have room to swing. Be extra careful when working with the windlass at night when fingers, clothes and hair can get caught before you notice. You may need to set an anchor watch with your crew or set an anchor alarm on your plotter.

Sleeping aboard a boat at night

  1. Temperatures on the water at night can be cool even in midsummer so plan on bringing extra blankets, sleeping bags, clothes and dry gear.
  2. Bring bug spray, especially in hot and muggy climates.
  3. If in a slip, check the lines before retiring for the night. Are you secured to good cleats, is there any chafe in the lines, and is there loose gear on deck that could go overboard in a breeze or be stolen?
  4. If anchored, check periodically that you’re not dragging anchor. The best way is to take two bearings as close to 90 degrees from each other as possible. Allow for some swinging room but overall, your bearings should be fairly constant. Don’t anchor in active traffic channels, near rocks and docks, or too close to other boats that may swing differently from you. Use proper scope of 7x the length of anchor line to 1x the depth.
  5. If at a sandbar, the boat should be pulled up and secured with lines to trees or an anchor on the beach in case the tide rises and sets the boat adrift.
  6. Secure kids and pets for the night. You don’t want anyone getting on deck and possibly going overboard.

The best experiences

Nighttime is the right time on a boat for so many reasons. You may see phosphorescence as fish swim by or a night sky like you don’t experience on land. You may hear dolphins exhaling as they amble by. You may be rocked gently to sleep in an idyllic anchorage.

Most importantly, running through the night will expand your horizons. Once you stretch your wings, you can explore distant marinas where you can get a slip to get that good night’s rest aboard. (Check out Snag a Slip for slip reservations as you travel.)

The key is preparation, vigilance and a methodical approach to everything from driving to tucking into a warm berth. Then, enjoy all that the wee hours on a boat can bring.

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How to Christen a Boat
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Boaters are a fun loving yet superstitious bunch. For as long as mankind has sailed the seas, there’s been ceremonies to mark the launch of a new vessel. It’s how boaters celebrate welcoming their boats into the world, and ensure safe passages for a lifetime of adventures on the water.

The practice of christening boats actually started thousands of years ago in ancient Greek and Phoenician civilizations as religious ceremonies performed to ensure safety for sea-going vessels. These ceremonies date back thousands of years and varied around the world, some even involving human or animal sacrifice. Our current, less savage, practice of christening a boat with champagne arrived in 1891. It was Britain’s Queen Victoria who first smashed a bottle of champagne against a hull, launching the Navy cruiser HMS Royal Arthur.

Hosting a proper christening ceremony not only connects you to a nautical tradition rooted in ancient times, but is a reason to celebrate with friends and family. Here’s what you’ll need, and what you’ll need to do, to launch your boat in style!

What You Need to Christen Your Boat

-Your boat (It goes without saying, but we’ll say it anyway)

-Friends and Family to Join in the celebration ceremony

-Lots of champagne, wine or sparkling cider (To drink)

-A branch of green leaves (We’ll explain)

-A pre-scored ceremonial christening bottle in a fine-mesh containment bag (This ensures the broken pieces of glass don’t end up in the water.)

When to Christen Your Boat

There are actually days on which you should NEVER christen your boat, or you chance bad luck and misfortune. As you’ll see, most of the days to avoid are based on religious events, and sailors and seafarers have followed these traditions for centuries. For that reason, you’d be wise not to break with tradition. Here are the days to avoid:

All Fridays – Yes, any Friday is considered bad luck. This is likely for religious reasons, as Jesus was crucified on a Friday. This may seem like an unusual reason. Even so, the US Coast Guard waits for the weekend to christen their new boats. It’s simply part of a long tradition, and boaters won’t break it.

All Thursdays– You may be aware of Norse mythology, and “Thor” the god of storms and thunder. It’s believed that holding a boat christening ceremony on a Thursday provokes Thor and turbulent seas. So, to avoid the rath of Thor, just pick another day.

First Monday in April– This day has another religious connection. It’s marked as the day when Caine slew Abel, condemning Caine to a life of wandering.

Second Monday in August– This day is denoted as the day God destroyed the biblical cities of Sodom and Gomorrah with fire and brimstone.

December 31– It was on this day that Judas felt so much sorrow and regret, seeing Jesus condemned to death, that he committed suicide by hanging.

Gather Your Family and Friends

Once you’ve decided on a fitting day, go ahead and get out the invitations to gather at the location you choose to christen your boat. The most common places to hold a boat christening ceremony are marina slips, anchorages and moorings. And, you’ll want to make a quick maiden voyage if you’re christening at a location, being sure to rig the vessel before the ceremony, avoiding any possible delays or glitches.

Serve Something to Toast With

Once everyone arrives at the boat, gather them together and prepare for a toast. If you’re deciding what to serve, boat captains traditionally served red wine when christening a boat. Today, a wide range of spirits are enjoyed, with champagne being the most popular. But some prefer other liquors such as rum or brandy.

Give a Toast

With the guests gathered and their glasses full, it’s time for the toast. Begin by welcoming guests, thanking them for coming, and reveal the boat’s name. You can then say a few words about the boat. It’s common to talk about the merits of the boat, and where you plan to sail it. You can even include a poem.

Lay the Branch of Green Leaves on the Deck

Once the toast is done, you should lay the branch of green leaves on the deck. The branch symbolizes safe returns from your journeys, and serves as a good luck symbol. You don’t need to be concerned about what type of branch you choose – any branch with green leaves will do. The branch will need to stay on the boat through the christening ceremony and the maiden voyage. After that, you can toss it overboard.

Break the Bottle on the Bow

After the toast and the laying on of the branch, it’s time for the most exhilarating part of the boat christening ceremony – breaking the bottle! First, move everyone to the bow (front) of the boat. Once there, the captain traditionally breaks the bottle somewhere over the bow – a cleat, anchor roller, or anywhere else. However, don’t break the bottle directly on the bow itself, as it can chip paint and damage woodwork.

If you’re not keen on breaking a bottle, you can also pour a bit of champagne, or your preferred drink, over the bow.

Seal it by taking a Maiden Voyage

The fact is, no christening is complete until you take a maiden voyage of some sort. It doesn’t have to be a long one, even drifting out to your anchorage or mooring qualifies. Once you’ve done this, there’s nothing more to do but enjoy the congratulations!

Renaming a Boat?

If you bought a used boat that already has a name, and you want to change it, there are rules to follow as well. Again, boaters are a superstitious lot, and we don’t want bad luck and misfortune to befall your boat.

Before you plan a christening ceremony, you’ll need to thoroughly remove all instances of the boat’s old name and identity. You even need to completely remove the old name BEFORE you say the new name out loud, or bring onto the boat anything with the new name.

To remove the old name on the exterior, you’ll need to remove the exterior paint or lettering. To do this right, you’ll also need to check whether the boat has ever been repainted. If it has, you’ll need to get down to all the previous layers and literally scrape off the old name. Unfortunately, it’s not enough to simply paint over the old name. The same goes for the interior of the boat. Make sure there are no fixtures, badges, clothing, coffee mugs, engravings, upholstery, or decorations remaining with the old name. You get the drift! Now if you have paperwork like maintenance logs, receipts or cruising journals, you’ll also need to cover the old name with whiteout.

The rules of this tradition are so steadfast that if you get through the whole process, christen your boat and then find a trace of the old name, you must christen it again!

We know this is a lot to do, but for the love of your boat and maritime tradition, it’s worth it. So, let us be the first to say “congratulations” on your new boat!

Read More
Dinghies: Small Boats with Big Value
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overhead view of a man on a dinghy in the blue ocean
Dinghy | webcasamiento from Pixabay

Few items carried aboard your boat, embody the freedom of the cruising lifestyle more than your dinghy, or “tender” if you prefer. These often abused and rarely waxed little boats are a valuable part of cruising adventures. They allow you to moor or anchor out, enjoying the peace and quiet of a secluded anchorage, yet still take advantage of amenities on shore.

They take you on excursions through back water, narrow channels, and man- grove forests, too small or shallow for your primary vessel. And if you have a four- legged friend on board, you know not only the importance of getting them to shore, but oh how they love a dinghy ride.

They can even make stays at a marina more enjoyable. For instance, Dolphin Marina in Harpswell, ME, provides guests aboard boats in the marina with charts showing a half a dozen dinghy trips you can take around the islands of Casco Bay to scenic coves and remote islands that would be impossible to get the big boat into. And if you plan to cruise to the Bahamas, Caribbean or remote destinations, you need dependable transportation to shore.

The most important feature of a dinghy is that it must be easy to use. If it requires too much effort to launch and operate, you will be reluctant to anchor out as often as you might like. Ease of use is determined by several factors, such as whether you must inflate the dinghy, mount the engine, or need three people and a crane to lower it into the water. Many of these choices are determined by the size and configuration of your boat, but regardless of your boat’s size or your budget, you can create a setup that’s easy to use.

The choices for how and where to carry a dinghy fall into a few basic categories. If you do not have the option of a crane- style lifting device, you may be limited by the size and weight of your dinghy, but that does not mean you are relegated to the equivalent of a rubber toy boat. Efficient davit systems can be mounted on medium size swim platforms. These accommodate a variety of dinghy styles, both rigid and inflatable, and allow you to keep the engine mounted to the dinghy.

Also, hydraulic lift systems can carry a tender off your stern, but your transom must be capable of carrying the device, and your boat should be heavy enough to stay balanced with that much weight aft of center. If your boat meets those require- ments, the hydraulic lifts are about as easy to use as it gets.

A couple driving their inflatable dinghy through the water
Inflatable Dinghy | Canva

Another option some cruisers choose is to tow a dinghy. While I’ll admit to having done this in protected waters, it’s generally not a safe practice. There are too many documented cases of towing components fouling up props and leaving boaters stranded. If you travel to the islands, you will see many cruisers towing dinghies, but please use extreme caution if you choose to do this. Learn where and how to safely attach the dinghy to your boat, and if there is any threat of rough seas, retrieve the dinghy immediately and secure it to the mother ship.

Dinghies come in a variety of hull styles and materials, including plank- reinforced fabric bottoms, high-pressure inflatable bottoms, and rigid hulls of fiberglass or aluminum. In general, soft-bottom styles are limited to what they can do and endure, even with a high-pressure floor with a keel.

If you intend to transport serious loads of supplies and people, a rigid hull is a must. Its durability is also important if you are cruising in the tropics, where you are as likely to land on a beach as tie up at a dock. Rigid bottoms can be part of a fully rigid boat, but more often they are connected to an inflatable top tube and called “rigid inflatable boats,” or RIBs. These have become the ubiquitous tender of choice for most cruisers. You get durability and stability from the rigid hull, and buoyancy and lightweight from the inflatable top tubes. The top tubes are much gentler on the sides and finish of your boat when tied to it.

RIB’s hull bottoms have been primarily fiberglass, but aluminum hulls are gaining market share with even lighter weight then fiberglass and more durable for beach landings. The inflatable tubes come in a range of materials, including PVC, coated neoprene and Hypalon, which are widely considered the best material for the inflatable parts of a dinghy.

A well-built dinghy will provide many years of service, but it won’t last forever. A sign of a good-quality RIB dinghy is the ease with which it can be serviced and even re-tubed when necessary.

An example of a feature that could affect serviceability is the fuel tank’s type and location. Separate fuel tanks carried in dedicated compartments are easier to inspect or replace but have limited carrying capacity; built-in fuel tanks may carry more fuel and be better balanced, but may also be difficult or impossible to repair without completely un-assembling the dinghy.

It used to be your only choice of power for a dinghy was a gasoline powered outboard engine, however innovative companies have been actively introducing clean burning propane powered internal combustion engines, and most recently electric motors with impressive power and range.

When shopping, it’s best to purchase from a dealer that in addition to sales, performs complete service on the dinghy and engine. A high-quality dealer will be willing to visit your boat to determine if a particular model can be carried, launched and retrieved safely.

Read More

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