You bought the boat to spend time on the water, not to lie awake in a hotel room 1,500 miles away wondering whether the shore power tripped, the bilge is dry, and the mooring lines survived the last blow. For owners who keep a vessel in one port and live in another, the single most valuable service in the whole marine business is not a fresh coat of Awlgrip or a new set of electronics. It is a trustworthy person who walks the docks, steps aboard your boat on a schedule, checks the systems that fail quietly, and sends you a report with photos before a small problem turns into a five-figure repair. That service has a name that goes back generations in the trade. It is called guardianage, and in North America it usually goes by the plainer label of a boat watch service or boat management for absent owners.
Guardianage sits between doing nothing and hiring a full-time captain. It is the answer for the owner who spends the season somewhere else, keeps a boat in Fort Lauderdale or Newport or Palma over the winter, or simply travels too much for work to check on the vessel every week. A good guardian is your eyes, ears, and nose on the boat when you cannot be there, and the frequency ranges from a quick weekly walk-around to a full monthly inspection with engine turnovers and running systems. This guide explains exactly what guardianage covers, how it differs from full yacht management, what it costs by boat size, what belongs in the contract, and how to vet and hire someone you can actually trust with the keys.
If you already know you need help and just want to find a vetted local guardian or management company to message directly, you can create a free owner account and start contacting caretakers in your marina in a few minutes. The rest of the article is for owners who want to understand the service properly before they hire.
The word guardianage covers a spectrum, not a single fixed task list. At the light end it is a visual check. At the heavy end it shades into part-time management. Most owners want something in the middle, and the strongest contracts spell out precisely which items get checked and how often. Here is what a competent guardian handles on a well-run boat.
Every visit starts with a walk-around before anyone steps aboard. The guardian looks at the waterline, checks that the boat is sitting level and floating at her normal marks, scans the topsides and gelcoat for new damage, and confirms nothing on a neighboring vessel is chafing or leaning against your hull. On the dock they check the cleats, the dock lines, the fenders, and the shore power cord where it drops to the pedestal. Only then do they board and move through the interior looking for water, smell, condensation, and anything out of place since the last visit.
These three items are where most quiet disasters begin, so they get checked first and reported every single visit. The bilge should be dry or close to it. Standing water means a leaking shaft seal, a dripping hose, a failed hose clamp, rainwater intrusion, or a stuck float switch that stopped the pump from clearing. A good guardian lifts the boards, looks in every bilge compartment fore and aft, and tastes or smells the water to tell fresh from salt, because that one detail points straight at the source.
Batteries and the charging system come next. The guardian confirms the charger is powered and holding the bank at float voltage, reads the state of charge, and looks for corrosion or heat at the terminals. Shore power is the lifeline for the whole system. They confirm the pedestal breaker is on, the boat is drawing power, the galvanic isolator or isolation transformer is doing its job, and the cord and plug are not warm to the touch. A warm shore power connector is the classic early sign of a marina fire, and catching it on a routine visit is the kind of thing that pays for a year of guardianage in one afternoon.
Lines chafe, fenders deflate and wander, and cleats work loose. On every visit the guardian adjusts the lines for the tide and any weather in the forecast, adds chafe protection where a line rides over a rough edge, repositions fenders, and confirms the boat is centered in her slip with room to move on the swell without touching a piling. On a mooring or at anchor the checks include the pennant, the swivel, the shackle mousing, and the chafe gear at the chock. Owners underestimate how fast a line lets go once the outer jacket wears through. A ten minute adjustment on a windy Tuesday prevents a hull against a concrete piling on a windy Saturday.
A closed-up boat in a humid climate grows mold on every soft surface within weeks. The guardian empties or confirms the dehumidifier, checks that moisture absorbers are not saturated, cracks hatches or runs a low-draw fan where it is safe to do so, and reports any smell of must the moment it appears. Catching humidity early is far cheaper than replacing headliner, cushions, and a mattress after a season of neglect, and it protects the electronics and the interior joinery that make up a large share of the boat's value.
On boats where the owner wants it, the guardian runs the engines and generator to temperature on a set schedule, usually monthly. This circulates oil, keeps seals wet, exercises the raw water pump impeller, and surfaces problems like a failing water pump or a slipping alternator belt while there is still time to fix them. They exercise the seacocks so they do not seize, run the bilge pumps and confirm the float switches cycle, cycle the air conditioning and the fresh water system, and flush the head. Running systems is the difference between a boat that is ready when you fly in and a boat that needs a week of work before you can leave the dock.
Salt, rain spotting, bird mess, and dock grime break down gelcoat and stain nonskid if they sit. Many guardianage plans include a scheduled fresh water wash-down and a chamois of the brightwork, along with clearing scuppers and drains so a downpour does not pool on deck and find its way below. This is light cosmetic care, not a full detail, but it keeps the boat presentable and slows the aging that hits neglected vessels hardest.
The report is the product. A visit you cannot see might as well not have happened. A professional guardian sends a dated report after each visit with photographs of the bilge, the battery monitor, the shore power connection, the lines and fenders, and anything that changed. The good ones flag issues in three tiers: fine, watch this, and act now. That report is your proof to the insurer, your record for resale, and your early warning system all at once. When you compare providers, ask to see a sample report before anything else. If you want to line up several caretakers and compare how they report, you can message multiple vetted guardians through a free YSN account and read their sample reports side by side.
Owners often use the terms interchangeably, and companies do not help by blurring them in their marketing. The distinction is real and it matters for both your budget and your peace of mind.
Guardianage is a watch and maintain service. The guardian visits, checks, adjusts, runs systems, washes down, and reports. When something needs a repair, they tell you, and you decide what happens next. It is a low-overhead relationship built around a per-visit or monthly fee, and it suits boats up to roughly 60 feet and owners who like to stay in the loop on every decision.
Full yacht management is a broader arrangement where a company takes on the running of the vessel as a small business. That includes budgeting and accounting, scheduling and supervising haul-outs and refits, managing warranties and classification where relevant, hiring and paying crew or contractors, handling flag and registration matters, running the insurance relationship, and coordinating berthing and logistics between ports. Management typically kicks in above 60 to 80 feet or on any boat with permanent crew, and it is priced either as a monthly retainer or as a percentage of the annual operating budget, commonly in the range of 5 to 15 percent depending on the size of the program.
The simplest way to think about it: guardianage keeps a boat safe and ready when you are away. Management runs the entire ownership operation on your behalf. Many owners start with guardianage and graduate to management as the boat gets bigger or the schedule gets busier. Plenty of guardians can arrange and supervise repairs for an extra fee, which gives you a middle path without committing to a full management contract. If you are weighing which model fits your boat, it helps to talk to both kinds of provider in your area, and you can compare guardians and management companies for free on YSN before you commit to anyone.
Skipping guardianage feels like a saving right up until the day it is not. Three forces make an unwatched boat a liability rather than an asset, and every experienced owner has a story about at least one of them.
Read your policy carefully. Most marine hull policies contain a duty of care or reasonable maintenance clause, and many now require documented inspections during layup or hurricane season. If a claim arises from a failure that a reasonable owner would have caught, a leaking hose, a dead bilge pump, a chafed line, the underwriter can reduce or deny the payout on the grounds that the boat was not properly maintained. A guardianage contract plus a stack of dated inspection reports with photos is the cleanest possible evidence that you met your duty of care. Some insurers even reduce premiums or waive certain layup exclusions when a professional watch service is in place. Ask your broker directly, because the difference can offset a meaningful share of the guardianage fee.
A boat in Florida, the Gulf, the Bahamas, or the Caribbean sits in the path of named storms for half the year. A boat in New England or the Med faces its own gales and winter blows. An owner who is not in the region cannot prepare the vessel on 48 hours notice. A local guardian can, and that single capability justifies the whole arrangement for boats kept in hurricane country. More on the storm plan below, because it deserves its own section.
Boats fail slowly and then all at once. A hose clamp weeps for a month, then lets go, and the boat takes on water at the dock. A stuck float switch means the pump never runs, so the day the shaft seal drips faster the bilge fills. A shore power connection heats up over weeks until it arcs. Mold spreads from one cushion to the entire interior across a single humid summer. None of these are dramatic on the day a guardian would catch them. All of them are catastrophic by the time an absent owner finds out. Guardianage exists to intercept problems in the cheap early window, and the economics only work in the owner's favor. A few thousand dollars a year in watch fees protects a boat worth hundreds of thousands and prevents repairs that routinely run into five figures. If that math makes sense for your situation, you can start finding a local guardian for your boat right now at no cost.
How often someone needs to visit depends on the boat, the climate, and the season. There is no single right answer, but there are sensible defaults that most of the industry follows.
For a boat in active layup in a calm season, a weekly visual check plus a monthly full systems inspection covers the majority of risk. The weekly walk-around catches lines, fenders, shore power, and obvious water intrusion. The monthly deep check adds engine turnovers, seacock exercise, battery testing, dehumidifier service, and a wash-down. During hurricane season in a storm-prone port, sensible owners move to twice weekly or even daily monitoring when a system is being tracked, with a written pre-storm and post-storm protocol on top.
Larger and more complex boats justify more frequent visits because they have more systems to fail and more value at risk. A 35 foot sailboat with simple systems might be perfectly safe on a weekly walk-around and a monthly full check. An 80 foot motor yacht with multiple air conditioning zones, a watermaker, gensets, and hydraulics needs eyes on it far more often. Reporting cadence should match visit frequency: a report after every visit, delivered within a day, with photos and a clear action list. Anything less and you are paying for a service you cannot verify.
Prices vary by region, boat size, and scope, but the shape of the market is consistent. Guardianage is billed either per visit or as a monthly retainer that bundles a set number of visits. Below are realistic 2026 ranges for a standard watch program that includes visual checks, bilge and battery and shore power, lines and fenders, dehumidifier service, monthly engine turnovers, a wash-down, and a photo report. Repairs, parts, haul-outs, and storm prep are billed separately on top.
| Boat Size | Typical Visit Frequency | Per Visit Cost | Monthly Retainer (Standard Watch) | Storm Season Add-On |
|---|---|---|---|---|
| Under 30 ft | Weekly walk, monthly full check | $40 to $75 | $150 to $300 | $100 to $250 per event |
| 30 to 40 ft | Weekly walk, monthly full check | $60 to $110 | $250 to $500 | $200 to $450 per event |
| 40 to 50 ft | Weekly walk, biweekly full check | $90 to $160 | $400 to $750 | $350 to $700 per event |
| 50 to 60 ft | Twice weekly, weekly full check | $130 to $225 | $650 to $1,200 | $500 to $1,100 per event |
| 60 to 80 ft | Multiple visits weekly | $200 to $350 | $1,100 to $2,500 | $900 to $2,000 per event |
| Over 80 ft (management) | Near daily oversight | Retainer or percentage | $2,500 to $6,000+ | Quoted per event |
A few notes on reading that table honestly. The per-visit rate falls as you buy more visits, so a monthly retainer almost always costs less per stop than paying casually. Storm add-ons are separate because a proper haul-out, extra lines, stripping canvas, and moving the boat to a hurricane hole take real hours and sometimes a yard bill. Full management above 80 feet is usually priced as a monthly retainer or as a percentage of the operating budget, so the numbers in the last row are a floor rather than a firm quote. And geography matters. Guardianage in Fort Lauderdale, Palma, Antibes, or Newport carries a premium over a quiet regional marina because labor and dock access cost more in the hubs. To understand the wider picture of what a boat costs to keep, our companion guide on the true cost of owning a boat breaks down insurance, dockage, haul-outs, and maintenance so you can budget guardianage against the total.
Compared with the alternatives, guardianage is cheap. A part-time captain runs far more, a full-time captain is a salary, and a single neglected failure, a sunk boat at the dock, a burned-out interior, a season of mold, dwarfs years of watch fees. When you frame it as insurance for the value already sitting in the water, the retainer is one of the easier decisions in boat ownership. Owners who want to see live local rates rather than a national range can post their boat details and get quotes from vetted guardians free on YSN.
This is the section that separates a real guardian from someone who just walks the dock. If your boat lives anywhere a named storm can reach, the storm plan is the most important clause in the contract, and it should be written down long before the first cone appears on the map.
A serious guardian agrees a hurricane plan with you at the start of the season, not during the scramble. It defines the trigger, often a storm watch or a set distance and probability, and it lists exactly what happens: doubled and tripled dock lines with fresh chafe gear, extra fenders and fender boards, canvas and biminis and sails removed and stowed, dinghies secured or landed, loose deck gear below, hatches and vents sealed, electronics disconnected where sensible, and the decision on whether the boat stays, hauls out, or moves to a protected hole. Just as important, it names who has authority to act and up to what dollar figure without reaching you, because you may be on a plane or in a meeting when the window to act closes.
For many boats the safest place in a major storm is on the hard, well braced, in a yard away from the storm surge. Yard slots fill fast once a storm is named, so the plan should include a standing arrangement or at least a priority relationship with a local yard. For others the answer is a hurricane hole with heavy ground tackle. The guardian's local knowledge of which yards flood, which basins hold, and which yards honor their reservations is worth more than any generic checklist. This is exactly the local expertise an out-of-region owner cannot supply.
After the system passes, the guardian is back aboard as soon as it is safe, documenting condition with photos for your insurer, clearing any water, restoring shore power and systems, and flagging damage before it worsens. A prompt, photographed post-storm report is often the difference between a smooth claim and a fight with the underwriter. If your boat sits in hurricane country and you do not have a written storm plan with a named local who can act, that is the first gap to close, and you can find storm-ready guardians in your port through a free YSN account before the season builds.
A handshake is not a contract, and the cheapest way to get burned is to skip the paperwork with someone you like. A proper guardianage agreement protects both sides and removes the ambiguity that causes disputes. Insist on these elements.
The contract lists every task and its frequency. Weekly items, monthly items, seasonal items. It names what is included in the retainer and what is billed separately, so there is no argument later about whether the wash-down or the engine turnover was part of the deal. Vague scope is the root of most guardianage complaints.
Spell out how often you get a report, in what format, and with what photographs. Set the expectation that any act now item triggers a call or message the same day rather than waiting for the scheduled report. A sample report attached to the contract sets the bar clearly.
Define what the guardian can spend without asking, both for routine consumables and for emergencies. A common structure allows small purchases up to a set figure, say a couple hundred dollars, for things like a failed hose clamp or a replacement absorber, plus a higher emergency authority during a storm when reaching you may be impossible. Name who to contact and in what order.
This is the clause owners most often overlook. Your guardian should carry their own marine trades liability insurance, and you should see the certificate before you sign. The contract should state clearly who is responsible for what, and it should confirm that the guardian's access does not void your hull policy. Tell your own insurer that a professional watch service is in place, both because it may lower your premium and because an undisclosed arrangement can complicate a claim. If the person you are hiring cannot produce proof of their own insurance, treat that as a stop sign.
Document how keys, alarm codes, and dock access are handled, how the arrangement can be ended by either side, and the notice period. A clean exit clause matters as much as a clean start. Reputable providers expect all of this and will have their own version ready. If a guardian resists putting the basics in writing, keep looking, and remember you can always line up other vetted caretakers to compare on YSN at no cost.
You are handing a stranger the keys to a large and valuable asset and trusting them to be honest about what they did and did not do while you were gone. Vetting is not optional, and the good news is that the marks of a professional are easy to check if you know what to look for.
Ask for the contact details of two or three current owners the guardian looks after, and actually call them. Ask how long the arrangement has run, whether reports arrive on time, how the guardian handled the last real problem, and whether they would hire them again. A guardian with a real client base offers references without hesitation. Time in the local marina counts too. Someone who has watched boats in the same basin for years knows the tides, the yards, the contractors, and the failure patterns of the boats around yours.
Confirm marine trades liability insurance with a current certificate. For anyone running engines or moving the boat, a captain's license and the experience to match matter. Membership in a recognized marine trade body is a positive signal, though it is not a substitute for references and insurance. If the person will supervise contractors or arrange repairs, ask how they choose them and whether they mark up the work, because that changes the honest cost.
Before you hire, ask for a redacted sample report from another boat. It tells you instantly whether this is a serious operation or someone who will send a one-line text. You are also testing communication. A guardian who is slow to reply during the sales conversation will be slower once they have the contract. You want someone reachable, clear, and calm, because you will be relying on their judgment from a distance during the exact moments you cannot verify it yourself.
Ask how many boats they currently watch. A guardian stretched across fifty vessels cannot give yours real attention, especially when a storm threatens all of them at once. Ask who covers when they are sick or on holiday. A one-person operation with no backup is a single point of failure. Local knowledge of yards, chandlers, and reliable trades in your port is the practical value you are buying alongside the checks themselves.
The traditional way to find a guardian was to ask around the dock and hope for a good word-of-mouth match. That still works, but it is slow and it depends on who you happen to know. Yacht Service Network exists to make this direct and free for owners. You create an owner account, describe your boat and your port, and browse or message vetted local guardians, caretakers, and yacht management companies without any commission or listing fee. You can read profiles, request sample reports, compare rates, and message several providers in parallel rather than chasing one lead at a time. There is no cost to the owner, and no middleman clipping the transaction. When you are ready to start, set up your free owner profile and reach local guardians directly, and keep the conversation and the paperwork in one place.
Because guardianage often sits alongside part-time crew, many owners searching for a watch service also end up wanting occasional captain support for deliveries or sea trials. Our guide on how to hire a boat captain pairs well with this one, and if your boat is kept in the biggest US yachting hub you can jump straight to yacht management providers in Fort Lauderdale to see who is active in that market. Owners in Newport, Palma, Antibes, or Nassau will find the same profile-and-message flow works identically wherever the boat lives.
Start by being honest about how absent you really are and how much risk the boat sits in. A simple sailboat in a sheltered northern marina over a calm summer needs far less than a systems-heavy motor yacht in hurricane country. Match the visit frequency and the scope to that reality rather than paying for a program you do not need or, worse, underbuying and leaving the expensive failures unwatched.
Then write down what matters most to you. If it is insurance compliance, prioritize documented inspections and photo reports. If it is storm risk, prioritize a local who can haul or move the boat and has the yard relationships to do it. If it is the interior and the electronics, prioritize humidity control and frequent visits. A good guardian will tailor the plan to your priorities, and a great one will tell you honestly where you are spending too much or too little.
Finally, treat the first month as a trial. Read the reports closely, check that the photos show what they should, and verify a couple of the checks yourself if you can get a friend on the dock. Trust is earned across a season, not granted at signing. Once you have found someone who reports on time, catches the small things, and communicates like a professional, you have solved the single biggest worry of long-distance boat ownership. If you have not found that person yet, the fastest first step is to create a free YSN owner account and start messaging vetted guardians in your marina today.
In practice they are the same thing under two labels. Guardianage is the traditional European and superyacht term for a professional who watches and maintains a boat while the owner is away. Boat watch service is the more common North American phrase for the same work. Both cover regular visual and systems checks, bilge and battery and shore power, lines and fenders, humidity control, engine turnovers, wash-downs, and photo reporting. The scope and frequency are what actually vary, not the name, so focus on the task list and the report rather than the label a company uses.
A sensible default for a boat in calm-season layup is a weekly visual walk-around plus a monthly full systems inspection with engine turnovers. Larger and more complex boats justify more frequent visits, and during hurricane season in a storm-prone port owners commonly move to twice weekly or daily monitoring when a system is being tracked. The right cadence depends on boat size, climate, and how many systems can fail, so agree it with your guardian based on your specific situation rather than a fixed rule.
For a standard watch program in 2026, expect roughly $150 to $300 a month for a boat under 30 feet, $250 to $500 for a 30 to 40 foot boat, $400 to $750 for 40 to 50 feet, $650 to $1,200 for 50 to 60 feet, and $1,100 to $2,500 for 60 to 80 feet. Above 80 feet the arrangement usually becomes full management priced as a retainer or a percentage of the operating budget. Repairs, parts, haul-outs, and storm prep are billed on top, and rates run higher in premium hubs like Fort Lauderdale, Palma, and Antibes. Buying a monthly retainer almost always costs less per visit than paying casually.
It usually helps. Most hull policies carry a duty of care clause, and many now require documented inspections during layup or hurricane season. A guardianage contract plus dated photo reports is strong evidence that you met that duty, which protects you if you ever file a claim. Some insurers reduce premiums or waive certain layup exclusions when a professional watch service is in place. Always tell your insurer that a guardian is looking after the boat, both to capture any discount and to avoid complications on a claim, and confirm that the guardian carries their own marine trades liability insurance.
Most guardians can arrange and supervise repairs for an additional fee even when the base contract is inspection only. They will flag an issue in the report, quote or coordinate the fix with local contractors, and oversee the work. Clarify in the contract what the guardian can spend without asking you, how they choose contractors, and whether they mark up the work. If you want repairs, refits, and the whole operation run for you rather than just watched, that is full yacht management rather than guardianage, and it is priced differently.
Vet them like you would any professional handling a valuable asset. Ask for and call two or three current owner references, confirm marine trades liability insurance with a current certificate, request a redacted sample report from another boat, and check how many vessels they watch and who covers for them when they are away. Test their communication before you sign, because slow replies during the sales conversation predict slow replies later. Treat the first month as a trial and verify a few checks yourself. Using a platform like YSN lets you review profiles and message several vetted providers at once, which makes comparison and vetting far easier than chasing one dock referral.
Often yes, because the failures that guardianage prevents are not proportional to boat size. A stuck bilge pump, a chafed line, a heated shore power connector, or a summer of mold can sink or ruin a 32 foot boat just as easily as a 72 foot one, and the repair or replacement is a large share of a smaller boat's value. At $150 to $500 a month for a standard watch on a boat under 40 feet, guardianage is inexpensive insurance for an asset sitting unattended in the water. If you are away for weeks at a time, it almost always pays for itself.
Long-distance ownership does not have to mean constant low-grade worry. With the right guardian and a clear contract, your boat gets professional eyes on a schedule, you get a photographed report you can trust, and the expensive failures get caught in the cheap early window. When you are ready to find that person for your boat, create your free YSN owner account and start reaching vetted local guardians and management companies, and turn the keys over with confidence.