Methodology

How CruiseClarify collects, checks and updates its cruise cost data — in plain English. Last reviewed: June 2026 · Next scheduled review: September 2026.

This page explains how CruiseClarify works: where the numbers come from, how often we check them, how the calculator builds an estimate, and what we can and can’t promise. If you want to check a figure before you trust it, this is where we show our work.

Why CruiseClarify exists

A cruise fare rarely tells you what a cruise costs. The advertised price usually covers your cabin, your meals in the main dining rooms, and getting from port to port. It routinely leaves out gratuities, drinks, Wi-Fi, specialty dining, shore excursions and the cost of getting to the ship in the first place. A fare shown at $599 per person commonly lands somewhere between $1,400 and $1,800 once every mandatory and near-mandatory cost is added.

That gap isn’t an accident or a mistake. It’s how the industry prices. The trouble for you is that most of those extra costs only show up onboard, once the decisions are already made. CruiseClarify exists to put them in front of you before you book, so the final number is one you chose instead of one you found out about later.

CruiseClarify is a research platform, not a booking site. We don’t sell cruises, take reservations or run a booking engine, and there’s no “book now” button because booking isn’t what we do. Our job is to help you work out the all-in cost of a cruise. How we get to a number matters as much as the number itself, because a figure you can’t check is one you can’t trust. So this page sets out how every figure on the site is made.

How CruiseClarify collects data

Our cost figures come from a set list of sources, roughly in this order:

• Official cruise line websites. The primary source for every figure. Gratuity rates, drinks package prices, Wi-Fi plans and specialty dining charges are taken from the cruise line’s own published pages.
• Cruise line booking engines. Where a price only appears during the booking flow, we follow that flow to read the current figure as a guest would see it.
• Published cruise line policies. Package terms, daily drink limits, destination exclusions, activation rules and service-charge conventions are read directly from each line’s terms and conditions.
• Onboard pricing information. Menu prices, bar prices and onboard versus pre-cruise pricing differences, drawn from current onboard materials and recent firsthand observation.
• Historical industry experience. Years of operational work inside cruising, including time at a ship’s Purser’s desk, used to sense-check whether a published figure reflects what guests actually pay.
• Independent research and reputable reporting. Used to corroborate or fill gaps, and clearly distinguished from official figures. Company financial filings are cited where they are relevant to the analysis.

Wherever a figure could be read more than one way, we apply a consistent rule and state it. For example, the headline Wi-Fi figure for each line is the cheapest unlimited plan suitable for general browsing — social-media-only tiers are noted but not used as the headline, because they don’t do what most travelers mean by “Wi-Fi.”

How often data is updated

Cruise pricing moves, so a figure you check once is worthless within months. We keep the data current two ways — a fixed review cycle, and corrections in between:

• A quarterly review cycle. Every figure in the database is reviewed on a fixed three-month schedule. Each one carries the month it was last verified, and the database records both the date it was last refreshed and the date the next review is due.
• Ongoing corrections between reviews. When a change is confirmed before the next scheduled review — a gratuity increase, a repriced package, a discontinued plan — it’s corrected right away instead of waiting for the cycle. When MSC Cruises raised its gratuity in 2026, the figure changed with it.
• A process for catching outdated information. An internal checker flags any figure on a page that no longer matches the central database, so a fix reaches every page and not just the one we happened to change. Open questions are written down and tracked until they’re resolved.

How the calculator estimates work

The cruise cost calculator starts from the fare you enter and adds the costs that cruise lines charge separately. It uses your own figures where you provide them, and representative US-market estimates where you don’t. Every cost is per person and in US dollars unless stated otherwise.

• Cruise fares. Your advertised fare is the starting point, taken exactly as you enter it and multiplied by the number of guests.
• Gratuities. Applied at each line’s current published daily rate, multiplied by nights and guests. Suite rates are used where a line charges them.
• Wi-Fi. A per-day plan cost, multiplied by nights and guests, based on the cheapest unlimited plan usable for general browsing.
• Drinks packages. We take the package price and add the service charge most lines apply (around 18–20%), shown as its own line and adjustable — set it to zero if your price already includes it. We also show the break-even point: how many drinks a day you’d need for the package to pay for itself.
• Specialty dining. Added per booking at representative per-cover prices, so you can see the cost of eating outside the included restaurants.
• Other onboard costs. Shore excursions and any extras you add. We only count what you tell us — spa, casino and shopping are never assumed. Per-night costs are multiplied by nights and guests; one-off costs are added once; and any onboard credit you enter is subtracted from the total.

How CruiseClarify handles variability

There’s no single “price” for a cruise. The same cabin can cost very different amounts depending on the details:

• Prices differ by ship. Newer and larger ships often carry higher fares and pricier onboard extras than older vessels in the same fleet.
• Prices differ by itinerary. A Caribbean week and an Alaska week on the same line aren’t priced the same, and some packages aren’t honored at a line’s private destinations.
• Prices differ by sailing date. School holidays, wave season and simple demand move fares constantly, sometimes week to week.
• Promotions change frequently. “Free” gratuities, drinks offers and bundled packages appear and disappear, and the terms behind them vary by fare type.

We handle this in the open. Each figure is one sensible number to plan around, and behind it we record the real spread. The calculator can’t guess your exact booking, and it isn’t meant to — it puts the whole cost in front of you before you book, instead of leaving parts of it to find onboard.

The CruiseClarify database

Every cost figure on the site comes from one central database, kept as a single source of truth and reviewed every quarter. The calculator, the onboard cost reference, the comparison tool and the articles all draw from that same database, so a number can’t say one thing on one page and something different on another.

• Consistent assumptions. Every figure follows the same conventions: per person, per day, in US dollars, for the US market, and stated as what the guest actually pays, not the list price. Where a service charge is added, it’s included and labeled.
• Representative planning figures. Each line shows a single figure to plan with, and records the honest range sitting behind it. A clear, usable number beats a precise-looking one that’s already out of date.
• A transparent update process. The database records when it was last refreshed and when the next review is due, and each figure carries its own verified date. Changes are written down, not made quietly.

Independence policy

CruiseClarify is independent. There’s no commercial relationship behind the site that could shape what it tells you, and that’s by design.

• No booking commissions influence the research. There are no affiliate links and no booking buttons. We earn nothing if you book a cruise, with any line, after reading the site.
• No cruise line sponsorship influences the conclusions. No cruise line sponsors, funds, reviews or approves any part of CruiseClarify. None has editorial input.
• The research is produced independently. There is no advertising and nothing is for sale. Because nothing depends on a particular line looking good or bad, we can just follow the figures.

Limitations

Trust also means being straight about what we can’t do. CruiseClarify gives you a well-sourced picture of likely costs. It can’t:

• Guarantee a price for your specific sailing. We publish representative figures, not live quotes from a booking engine. The only price that counts for your cruise is the one the cruise line shows you when you book.
• Capture every promotion or fare type. Offers vary by region, loyalty tier, residency and timing, and not every combination can be modeled.
• Stay perfect between reviews. A figure can change the day after we verify it. The verified date tells you how current each number is.
• Predict your personal spending. What you spend on drinks, excursions and extras depends on you. The calculator models the choices you tell it about; it doesn’t assume the rest.

Treat every figure as a well-researched starting point, and confirm the details with the cruise line before you commit money.

Corrections policy

If you think a figure is wrong or out of date, tell us. Accurate data is the whole point of the site, and readers flagging mistakes help keep it that way. Email hello@cruiseclarify.com with the page, the figure and, where you can, a link to the official source showing the current number. Confirmed corrections go in promptly, ahead of the next scheduled review, and the verified date changes with them.

Who is behind this

CruiseClarify is built by one person with operational experience in travel and cruising, rather than researched from the outside. That career moved from London hospitality to sea, including the Purser’s desk at Princess Cruises and operational work with Crystal Cruises, and later through aviation and travel-industry distribution.

The Purser’s desk matters here. It’s the office where passengers come to question their onboard accounts — the charge they didn’t expect, the package that didn’t pay off, the gratuity they didn’t understand. That’s the gap CruiseClarify is built to close, seen from the side of the desk where the bills actually landed. It’s why the focus is on the costs that surprise people, and why the analysis comes from how cruise pricing really works rather than how it’s marketed.

Frequently asked questions

How accurate are the estimates?

The fixed costs — gratuities, package prices, Wi-Fi rates — are taken from cruise line websites and checked every quarter, so they’re accurate as published on the review date. The total the calculator builds is a planning estimate. It’s meant to land you in the right range, not to predict a specific booking to the dollar.

Why don’t my prices match exactly?

Cruise pricing changes constantly and varies by ship, itinerary, season and promotion. Our numbers are representative planning figures, not live quotes from a booking engine, so some difference is normal. Always confirm the current price for your sailing with the cruise line before you book.

How often is data updated?

Every figure is reviewed on a fixed quarterly cycle. Between reviews, anything we confirm has changed is corrected right away, and each figure carries the month it was last verified.

Are cruise lines involved?

No. No cruise line sponsors, reviews or approves anything on the site, and there are no affiliate links, advertising or booking commissions. The research is produced independently and the conclusions are our own.

Why do costs change?

Cruise lines adjust fares with demand and reprice onboard extras regularly: gratuities rise periodically, package prices move, and promotions come and go. That constant change is why we publish planning figures and re-check them every quarter, instead of claiming one fixed price.

How to cite this page

Journalists, researchers and others are welcome to reference CruiseClarify. Please link to the specific page you’re citing and note the date, since figures change between reviews.