Of the 99 Key West calls we track, 50 are a 1:00 PM to 7:00 PM window. Six hours alongside, starting after lunch. Every guide that frames Key West as an easy 8:00 AM to 4:00 PM walkable day — including the version of this one we published before today — is describing a minority of MAS calls.
The strategy follows from that. Find out which window you have before planning anything — the afternoon call and the morning call are different days in the same town.
Check the ticket. Not the port guide, the ticket.
Key West, Florida
Tart Tales: Key Lime Pie Walking Tour · $99.99
Catamaran Sail & Snorkel · $99.99The clock, which is the whole guide
Eleven different call windows across the sailings we track. These are the scheduled times from our own capture, not a typical day:
| Arrive | Depart | Calls | Hours alongside |
|---|---|---|---|
| 1:00 PM | 7:00 PM | 50 | 6.0 |
| 7:00 AM | 4:00 PM | 18 | 9.0 |
| 7:00 AM | 3:00 PM | 10 | 8.0 |
| 8:00 AM | 4:00 PM | 6 | 8.0 |
| 9:00 AM | 5:00 PM | 4 | 8.0 |
| 7:30 AM | 6:00 PM | 4 | 10.5 |
| 10:00 AM | 6:00 PM | 3 | 8.0 |
| other windows | 4 | 6.0–10.0 |
Work in offsets from all-aboard rather than clock time, because clock time is the one thing that changes between your sailing and the next one.
All-aboard is normally about 30 minutes before departure, and the ship's posted time is the only binding figure. We plan to be back at the pier 45 minutes before all-aboard on foot. That is our planning rule, not a Margaritaville at Sea rule.
On a 1:00 PM arrival, that leaves roughly four and a half usable hours. One anchor, one short thing, and the walk back.
Which berth you get decides whether you walk
Three possibilities, and they are not equivalent.
Mallory Square and Pier B sit inside Old Town, roughly 5 to 12 minutes from Duval Street. The Navy's Outer Mole does not. It is a working naval berth, a long way from anything, and access to town is by shuttle or an arranged transfer under the ship's own instructions.
A Mallory Square call and an Outer Mole call are the same sailing on paper. In practice they are two different days.
So confirm the berth — not the port name, the berth.
What the afternoon call takes away
A 1:00 PM arrival is not a shortened version of a morning call. It is a different set of options.
Attractions with fixed closing times stop being flexible — one pass at them, late in their day, no second attempt if the queue is long. Anything that depends on a boat leaving has usually already left.
The reef trips that make Key West worth the stop mostly run in the morning. That is the trade, and it is not a small one.
What an afternoon call does give you is the evening. Fifty of our tracked calls depart at 7:00 PM, which puts all-aboard around 6:30 PM — late enough that Mallory Square's sunset celebration becomes a genuine question rather than an impossibility. Whether it is reachable depends entirely on what time the sun sets on your date, which is a thing to look up for your sailing rather than something any guide can tell you once.

One anchor, and the honest second thing
With four and a half to six usable hours and a walkable berth, the plan that works is one anchor plus one flexible layer.
Duval Street and the historic seaport are the flexible layer. They need no booking, they absorb whatever time is left, and they are close enough to the pier that they do not threaten your return.
The anchor is the thing you book. Pick it on whether it ends with margin, not on whether it sounds best.
A three-hour reef trip on a six-hour afternoon call leaves about ninety minutes of slack. That is comfortable. A five-hour anything on the same call is not, and no operator's good intentions change the arithmetic.
Shaping the day around who you are with
**Solo.** The walkable berths make this one of the easier ports to do alone with no booking at all. The seaport and the north end of Duval are the lowest-effort version of a good day here.
**Couples.** One booked anchor in the first half, Duval and the seaport after. On an afternoon call, treat anything over three hours as a decision to skip town rather than a way to see more of it.
**Families.** Short beach and snorkel trips beat long ones, and the walk back from Old Town is manageable with children in a way a transfer from Outer Mole is not.
**Anyone on a tight budget.** Key West is the port where the free option is also a good one. Walking Old Town from Mallory Square or Pier B costs nothing and is most of what people remember.
Accessibility is a route question, not a label
"Accessible" on its own answers none of the questions that decide your day.
Ask about the specific chain instead: the berth you are assigned, the surface between the gangway and the street, whether the shuttle from Outer Mole takes a mobility device and which kind, step heights on any vessel you board, restroom access at the point you will actually need it, and how the return leg works if the first plan fails.
Get the answers in writing, and get them for your sailing rather than for the port. A wheelchair icon on a booking page is a filter, not a promise.

Where Key West catches people out
**Assuming the berth.** The guide you read last year described a Mallory Square day. Your ship may be at Outer Mole.
**Assuming the morning.** Half of these calls start at 1:00 PM. A plan built from a generic port guide will have you booking a morning reef trip that your sailing cannot reach.
**Treating all-aboard as departure.** It is about thirty minutes earlier, and on a 7:00 PM departure that is the difference between walking back and running.
**Counting on the sunset.** It is a real Key West institution and it is not reliably available to you. It depends on your departure time and the date.
Devil's advocate: there is a case for staying aboard
On a six-hour afternoon call at Outer Mole, with a shuttle at each end, you might get three hours in Old Town for the cost of most of the day's patience.
That is a thin return, and a quiet ship with no queues is a legitimate choice rather than a failure of nerve. Key West is a port worth walking when the berth and the clock allow it. When they do not, the honest answer is that this one is not the call to spend your energy on, and the next port probably is.

Verify before you pay
- The assigned **berth**, not the port name.
- Your sailing's **arrival and departure times**, from your own ticket.
- The **all-aboard time**, which is the only binding figure.
- Whether any booked tour carries a **return-to-ship guarantee**, and what it
actually covers.
- Total duration **plus transfer at both ends**, measured against your window.
- For an afternoon call, the operator's **last departure** of the day.
What we checked, and what we would not
Checked against our own sailing capture on 2 October 2026: 99 tracked Key West calls, the eleven call windows above and their counts, three ships, and fares from $159 to $999 with a median of $549 per person at double occupancy, all-in.
Deliberately absent: attraction opening hours and admission prices, taxi and shuttle fares, and sunset times. We hold no current sourced figure for any of them, and a number you cannot check is worse than no number. The excursion prices below are the operators' own published rates at the time of checking and will move.
One correction to our own previous guide: it reported 80 tracked MAS sailings. The current figure is 99 calls. It also described the standard call as a daytime one, which the data does not support.
Excursions compared
Operator rates as published when checked, and they move. A guarantee column that says to verify at checkout means exactly that.
| Excursion | Duration | Price per person | Best for | Return-to-ship guaranteed |
|---|---|---|---|---|
| Morning Reef Snorkel | 3 hours | From $46 | Reef time and value | No — verify guarantee badge at checkout |
| Island Hopping Eco Tour | 2 hours 30 minutes | From $47 | Beaches and small groups | No — verify guarantee badge at checkout |
| Sip & Dip Reef Snorkel | 3 hours | From $55 | Snorkeling with drinks | No — verify guarantee badge at checkout |
| Old Town Trolley | 1 hour 30 minutes | From $55 | Low-walking sightseeing | No — verify guarantee badge at checkout |
| Conch Tour Train | 75 minutes | From $45 | Families and orientation | No — verify guarantee badge at checkout |
| Key Lime Bike Tour | 2 hours 30 minutes | From $68 | Active solo travelers | No — verify guarantee badge at checkout |
| Parasailing, Smathers Beach | 1 hour | From $60 | Short adventure | No — verify guarantee badge at checkout |
| Secret Food Tour | 3 hours 30 minutes | From $99 | Food-focused travelers | No — verify guarantee badge at checkout |
| Glass Bottom Boat | 2 hours | From $84 | Reef viewing without snorkeling | No — verify guarantee badge at checkout |
| Ship-booked options: MAS range | Varies; golf carts 5 hours | About $70 per person to $1,300; some products priced per group | Ship-booked scheduling protection | ✅ Ship-booked protection |
This guide describes the port. Every tracked Key West sailing carries its own call times, all-aboard and hours ashore — which is the half that decides the day, and it changes from sailing to sailing.
Excursion prices, durations and operator terms are as drafted and change without notice — confirm on the day with the ship's app or the operator. Figures here are planning guidance, not a quote. Not affiliated with Margaritaville at Sea.