Why This Checklist Matters
Most boat charter disasters — and they happen regularly — are entirely preventable. The vessel in the photos looks nothing like what you boarded. The "included lunch" never materialized. The captain doesn't speak your language. The charter was cancelled the morning of with no refund offered. These aren't edge cases. They're predictable outcomes of booking without doing basic due diligence.
This checklist covers the seven most important things to verify before you confirm any private boat charter booking. Spend 20 minutes on these checks and you'll eliminate 95% of the risk.
1. Verify the Exact Vessel You'll Be On
Generic listings that say "catamaran" or "luxury yacht" without specifying the actual vessel are a red flag. Ask for the name or registration number of the specific boat. Then look it up — marine registries in most countries are publicly searchable. This confirms the vessel exists, is registered, and the operator actually owns or manages it.
Also confirm the vessel's legal passenger capacity. USCG (US), DIMAR (Colombia), or equivalent national authority-certified capacity is the maximum you should accept. Overloaded boats are a safety risk and (in many jurisdictions) a criminal liability.
2. Confirm the Captain's Credentials
In most countries, commercial charter captains must hold a government-issued license. In the US, it's a USCG Merchant Mariner Credential. In Colombia, it's a DIMAR license. In Mexico, the SCT-Secretaría de Comunicaciones y Transportes issues maritime licenses.
Ask the operator to confirm their captain's license number and issuing authority. Legitimate operators will provide this without hesitation. Anyone who deflects this question is a warning sign.
3. Read the 10 Most Recent Reviews — On Multiple Platforms
Don't just read the reviews the operator highlights on their own website. Check TripAdvisor, Google Reviews, Airbnb Experiences (if applicable), and GetYourGuide. Look specifically at the most recent 10–15 reviews, not an overall star average.
Pay attention to: communication quality, did the vessel match expectations, was the captain professional and knowledgeable, were all inclusions actually included, and how was any problem handled. A single negative review about communication or hidden fees deserves serious weight.
4. Get the Full Price in Writing Before Paying Any Deposit
This is the one most people skip — and the most common source of conflict. "All-inclusive" is not a legal term. Confirm in writing exactly what is included in the quoted price:
- Fuel — yes or no?
- Captain — yes or no? (should always be yes)
- Port or marina fees — included or extra?
- National park entry fees — included or extra?
- Catering and drinks — included, available as add-on, or BYOB?
- Snorkeling equipment — included or rental fee?
- Gratuity for crew — expected separately?
Get this as a written message or email. A WhatsApp confirmation counts as long as you screenshot it. Verbal agreements in the charter business are worth nothing.
5. Understand the Cancellation and Weather Policy
Bad weather happens. Engines break down. Operators go out of business between your booking and your trip. Know exactly what happens in each scenario before you pay.
The minimum acceptable policy from a reputable operator:
- Operator cancellation (any reason): Full refund or reschedule within 12 months
- Weather cancellation (operator-initiated): Full refund or reschedule
- Guest cancellation 7+ days before: Full or partial refund minus processing fees
- Guest cancellation within 48 hours: Deposit forfeited, balance refunded
Avoid any operator who refuses to provide a written cancellation policy. Verbal "don't worry, we always refund" statements are meaningless.
6. Confirm Safety Equipment is on Board
Any chartered vessel operating commercially should carry the following as a legal minimum:
- Life jackets for every passenger (including children's sizes if applicable)
- Flares or electronic distress signals
- A fire extinguisher
- First aid kit
- VHF radio (or satellite communicator for offshore trips)
- EPIRB (Emergency Position Indicating Radio Beacon) for offshore or extended trips
It's reasonable to ask your operator to confirm this equipment is aboard before departure. Any professional operator will confirm without hesitation. If you feel awkward asking, consider that you're the one who needs these items in an emergency — not the operator.
7. Test Their Response Time Before You Book
Send your initial inquiry and note how long it takes to receive a substantive response. Not an automated "we'll get back to you" — an actual response from a human who has understood your requirements and is offering specific information.
In our experience, operators who respond within 1–2 hours with relevant, detailed information almost always deliver a good experience. Operators who take 24–48 hours to respond to a simple inquiry almost always create problems on the day. Response time is a proxy for operational professionalism.
The goal of this checklist isn't to create anxiety — it's to give you the 20 minutes of due diligence that will ensure your day on the water is everything you hoped for. Great charter operators welcome informed, prepared clients. The ones who bristle at these questions are the ones worth avoiding.