How this site works
Ultimate Cruise Guide is a comparison database: 429 sailings on 126 ships from 22 cruise lines, calling at 518 ports. It exists because a cruise line's own itinerary page tells you the ports and the price and nothing else — not which pier you dock at, whether the glacier day is at dawn, or what the people who sailed it last year wish they had known.
Where the itineraries come from
Routes, port sequences, durations and ship assignments are taken from the cruise lines' published deployments and checked against them at each refresh; sailings the lines cancel are removed rather than left up. Prices are shown as tiers, not quotes — cruise fares move with the sailing date, cabin and how full the ship is, so treat a tier as where the sailing usually lands and confirm the number with the line.
Where the port notes come from
The day-by-day port entries — what a port is, where the ship actually docks, how you get into town, which months suit it — are written per port, by region, from public port and cruise-line docking information and from traveler accounts of getting ashore. A shorter entry with no docking note means one could not be confirmed, not that it does not matter.
Where the opinions come from
Nobody on this site has sailed these itineraries, and there is no staff or test fleet. The traveler insights on each ship page are distilled from public discussion: the r/cruise archive (15,440 threads naming these ships, through September 2026), Cruise Critic member reviews and long-form travel blogs, with the sources listed on each ship. The notes on individual sailings draw on the threads about that ship on that route, and each one says how many there were. Where the archive has nothing on a sailing, the note says so and sticks to the route.
Sailing notes are being written in order of how often people look for each itinerary: 100 of 429 sailings have one so far. The rest show the itinerary and port notes only, which is better than inventing a paragraph. Cabin notes — which decks and locations people who sailed a ship recommend or warn about — exist for 54 of the 126 ships, again only where the archive has enough to say.
About the star ratings
Ratings and review counts are third-party aggregates, labeled by source on each page (U.S. News licenses its figure from Cruiseline.com, so those two are one number, not two). They are not scores produced here and not reviews collected here, so the page markup does not claim them as first-party review data. Ships with no published aggregate show no stars.
What this site does not do
No cruise line pays for placement, nothing is sponsored, and there are no booking or affiliate links — the pages end at the information. Region and cruise-line pages list every sailing in the catalog that matches; if one sits at the top, it is the rating that put it there.
Keeping it current
The catalog was last refreshed on September 9, 2026. Ships redeploy every season and lines cancel sailings with little notice; if an itinerary here no longer exists, that is a data bug — say so and it will be fixed.