03
Nine ways to spend a St. Thomas port day, strongest first
These are ranked by what you get for the time and the timing risk, not by how famous they are. Time commitments come from cruise-line listings wherever we could find one.
If St. Maarten is also on your itinerary, our St. Maarten guide works the same way.
If you're still choosing a sailing, start with our Caribbean cruises guide.
Beach day · North shore
Magens Bay
A long, sheltered beach over the ridge on the north side, run by the government's Magens Bay Authority. It has restrooms, showers, picnic areas, a restaurant and bar, and rentals for chairs, umbrellas, snorkel gear, kayaks and paddleboards.
You can taxi there on your own or buy a ship's island tour. Carnival's version pairs about two hours on the sand with a stop at Mountain Top — a private lookout with a shop and bar — and time downtown.
- Time commitment
- Carnival's island-tour version runs about 5 hours, roughly 2 of them on the beach. On your own, it's as long as you want to stay plus the taxi each way.
- Getting there
- Taxi over the ridge. The territory's tourism board puts it about 10–15 minutes from downtown; from either pier it's longer, and traffic-dependent.
- Suits
- First-timers, families with young kids, beach-focused and budget travelers.
- Ship or independent
- Independent works well — it's a standard taxi destination with set per-person rates. The ship tour makes sense if you want the viewpoint stops bundled in.
Why it's worth considering
The Magens Bay Authority describes the water as calm and shallow — that matters with small kids.
Entry is $7 for non-resident adults, free for children under 12 and $2 to park, at last check (September 2026).
It's a beach day, not a transport project.
The catch
It's the island's best-known beach, not a quiet one. Friends of Magens Bay, a local nonprofit, says it gets crowded at midday on weekends, holidays and big cruise days.
Official sources don't agree on hours — the Authority lists 7:00 am–5:30 pm daily, the tourism board 8 am–5 pm. The tourism board also lists lifeguards, and the Authority's own pages don't mention them.
Plan the ride back before you pick a chair — shared safari taxis often wait to fill before they leave.
Verify before you book
- Hours on your day, and whether weather has closed the beach (Magens Bay Authority, 340-777-6300)
- The posted per-person taxi rate, both ways
- Whether a ship tour's price includes the entry fee — Carnival's listing doesn't say
Trunk Bay is St. John's most famous beach, inside Virgin Islands National Park. The park service lists a snorkel trail of about 0.3 miles, plus food and bar service, showers, and snorkel-gear and chair rentals.
Carnival's version boats you straight from St. Thomas to St. John and on to the beach by road, so there's no public ferry timetable to chase.
- Time commitment
- Carnival's Trunk Bay getaway runs about 3.5 hours, with roughly 1.5 of them at the beach. Carnival's St. John listings put the boat ride at about 45 minutes. On your own via Red Hook, I'd assume it takes most of your port day.
- Getting there
- Ship's boat to Cruz Bay, then road transport. Independently: taxi to Red Hook, a ferry of about 15–20 minutes, then a St. John taxi or the hourly public bus along Centerline Road.
- Suits
- First-timers who want the famous beach, and beginner snorkelers — not families counting on a lifeguard.
- Ship or independent
- Lean ship before November 2026 — the downtown ferry is suspended and Red Hook is on an off-season timetable.
Why it's worth considering
A snorkel trail gives beginners a route to follow, not open water to guess at.
The ship's boat also takes the Red Hook taxi, the ferry timetable and the cross-island ride out of your hands. This fall, that's worth more than usual.
The catch
Recreation.gov says no lifeguards are on duty at Trunk Bay. The park service also warns about red-flag surf, sea urchins and summer jellyfish.
There's a park fee — $5 per person aged 16 and up, under 16 free, at last check (September 2026). Recreation.gov says you buy it on-site by credit card through its app, and connectivity may be limited, so download the pass before you leave the ship.
Do the math on the listing — roughly two of the 3.5 hours go to getting there and back.
Verify before you book
- Whether the tour covers the $5 fee — Carnival lists snorkel gear, chairs and food as extras
- Facility hours: the park lists 8 am–4 pm, while its fee page says the fee applies sunrise to sunset
- What your line's terms say if its own boat runs late
Half-day catamaran trips leave the Charlotte Amalie area to snorkel around Buck Island, southeast of the harbor, and usually add a beach or cove stop. The island itself is a federal wildlife refuge closed to the public — you're there for the water, not the land.
Carnival sells two versions. One is a sail with an open bar; the other is a faster boat pairing about an hour of snorkeling with about an hour at a beach you reach by boat.
- Time commitment
- Carnival's two versions run about 3 to 3.5 hours.
- Getting there
- Boats usually board near the ships — it varies by operator. Carnival notes a walk of about 5–10 minutes to the boarding point, depending on where your ship docks.
- Suits
- Confident swimmers, active couples, anyone who wants snorkeling without arranging transport.
- Ship or independent
- Either. Private operators run similar trips — confirm where they board relative to your pier.
Why it's worth considering
The boat is the transfer, so more of your ticket goes to time in the water, not time in a taxi.
The catch
Carnival rates both versions "difficult." Its listings set minimum ages of 5 or 6, a maximum age of 70 and a 275-lb weight limit, and exclude pregnancy and heart, breathing or back conditions.
You have to reboard from the water without help, and one listing adds a six-step ladder through a hatchway to reach the restroom. Turtles aren't promised, and wind or swell can cancel a sail.
An open bar on a snorkel trip is fine in one order only — snorkel first.
One naming trap — there's a Honeymoon Beach on Water Island and another on St. John, so check which one a listing means.
Verify before you book
- The exact snorkel sites and beach stop
- Whether full-face masks are banned — Carnival's fast-boat version doesn't allow them
- Age and weight limits for everyone in your group
- Weather cancellation and refund terms
- The boarding point from Havensight vs Crown Bay
A sailing catamaran crosses Pillsbury Sound and anchors off a St. John beach for swimming and snorkeling — you go ashore by dinghy.
Carnival says its usual stop is Honeymoon Beach on St. John, with substitutions possible.
- Time commitment
- Carnival's version runs about 4.5 hours.
- Getting there
- The boat leaves from St. Thomas, so there's no Red Hook taxi and no public ferry.
- Suits
- Couples, active travelers, and repeat visitors who've already done Magens Bay — not anyone who needs dry-land boarding.
- Ship or independent
- Either. Private charters and third-party trips exist; with the ship's version, the booking sits with your cruise line.
Why it's worth considering
It puts you in the water across Pillsbury Sound without the ferry chain. In a fall when the downtown ferry is suspended, that's the selling point, not a side benefit.
The catch
Carnival rates it moderate, with ages 6 to 70 and a 270-lb limit. You climb back aboard from the water, so it doesn't suit limited mobility, pregnancy or non-swimmers.
You get one beach stop, not a tour of St. John.
Sun and seasickness are the other costs.
Verify before you book
- Which beach, and how long you'll actually spend ashore
- What happens if weather forces a different stop
- The return time, in writing, if you book a private charter
Beach day · Water Island
Honeymoon Beach on Water Island
A ferry hop from Crown Bay Marina to a small residential island with a calm beach, a beach bar and rentals. Think of it as the quieter alternative to Magens Bay, not a smaller copy.
A visitor report from September 10, 2026 describes a free shuttle from the ferry dock to the beach, chair and umbrella rentals, some free shade, and paddleboard, kayak and snorkel rentals. The same report says the beach was quiet with five ships in port.
- Time commitment
- Set by the hourly ferry, not a tour length — work backward from the return boat you need.
- Getting there
- The ferry leaves Crown Bay Marina, in front of Tickles Dockside — a short walk from the Crown Bay cruise pier. The crossing runs about 10 minutes. From Havensight, add a taxi to Crown Bay.
- Suits
- Crown Bay passengers, couples, beach-focused and budget travelers — anyone avoiding crowds.
- Ship or independent
- Independent, especially from Crown Bay.
Why it's worth considering
From Crown Bay you walk to the boat — no taxi queue, no ridge road.
The operator's visitor fare is $20 round trip for adults and $10 for children, on rates updated February 1, 2025.
The catch
The ferry is hourly, so a missed boat costs you up to an hour. Monday to Saturday it leaves Crown Bay Marina on the hour from 8:00 am to 6:00 pm, plus 7:00 am on weekdays, and returns leave Water Island at quarter past.
Sundays and public holidays start at 9:00 am. The 2026 report says fares were paid in cash, and the beach shuttle is informal.
Verify before you book
- The operator's timetable for your day, especially Sundays and holidays
- Whether the ferry takes cards — bring cash either way
- Where the boat loads: the operator says in front of Tickles Dockside, the 2026 report says "Dock B near La Marina"
- The last return ferry that still leaves you a real margin before all-aboard
Marine park · East end
Coral World Ocean Park and Coki Beach
A private marine park at Coki Point on the east end, with aquariums, an underwater observatory, touch pools, and shark, stingray and turtle areas. Dolphin and sea lion encounters are paid add-ons.
Coki Beach is next door — a local visitor guide describes shore snorkeling, restrooms, changing rooms, food vendors and chair rentals.
- Time commitment
- Carnival's Coral World & Beach package runs about 3.5 hours.
- Getting there
- A taxi across the island, and the drive time depends on traffic.
- Suits
- Families with young kids, non-swimmers, a showery day.
- Ship or independent
- Either. Coki Point is a standard taxi destination, and Coral World tells passengers who booked through their ship to contact the cruise line.
Why it's worth considering
Kids see marine life without having to snorkel for it. Children under 3 get in free, and the operator sells a family pass.
The park runs 9 am–4 pm daily, but the ticket booth closes at 3 pm.
Arrive after lunch and you're on the clock.
The catch
The admission page lists closed days from August to October — including several in mid-September — without stating the year. Check the calendar for your date.
The dolphin program has drawn public criticism from the World Cetacean Alliance and in a Virgin Islands Daily News opinion piece. General admission doesn't require booking an encounter.
Secondary guides describe pushy vendors and hectic parking at Coki Beach on busy days, plus a long habit of fish feeding that's bad for the ecosystem. Watch your belongings.
Verify before you book
- The closure calendar for your exact date
- Current admission prices on the operator's site
- Age minimums on in-water encounters — 7 or 8 and up for most, per the operator
- How you'll get a taxi back from the east end
Cruise lines sell a guided open-air safari-bus drive through the national park. Carnival's version pairs a boat of about 45 minutes each way with about 2.5 hours on the bus and shopping time in Cruz Bay.
On your own, the stop to aim for is Maho Bay, about 5 miles east of Cruz Bay on North Shore Road. The park service says sea turtles graze its seagrass beds and suggests one to two hours to snorkel.
- Time commitment
- Carnival's drive runs about 4.5 hours. A do-it-yourself Maho day stacks two ferry crossings and several taxi legs on top of snorkel time.
- Getting there
- Ship's boat to Cruz Bay, or taxi to Red Hook plus the public ferry, then road transport on St. John.
- Suits
- Couples, nature lovers, repeat visitors. Carnival's drive takes ages 4 to 75.
- Ship or independent
- Ship, unless you have a long call and the patience for ferry math.
Why it's worth considering
It shows you the park, not one beach. Maho has no activity fee, and the park service describes it as a fairly flat beach reached straight from the road, on a page last updated in 2021.
The catch
Carnival's listing says the drive isn't accessible for wheelchair, cane or rollator users and involves walking up to 200 yards on the pier. Winter north swells can rough up the North Shore.
Cinnamon Bay, another North Shore beach, shows as "reopening" on the park's homepage with no date — don't build a plan on it.
Verify before you book
- Cinnamon Bay's status, if it's on your list
- Ferry times both ways for your exact date
- How you'll find a St. John taxi for the ride back
- Maho's rules: reef-safe sunscreen or a rashguard, and no touching or harassing turtles
Views · Havensight
Skyride to Paradise Point
A gondola ride of about 7 minutes up the hill above Havensight, to a lookout with a bar and restaurant, shops and a Skywalk. NCL puts the top at about 700 feet above sea level and says the Skywalk costs extra.
The base is across the street from Havensight Mall, about a 10-minute walk from the Havensight dock. Crown Bay is about 3 miles away.
- Time commitment
- No reliable listing duration — NCL's shows an obvious data error. Budget for the queue, the ride and however long you linger at the top.
- Getting there
- Walk from Havensight; taxi from Crown Bay.
- Suits
- Havensight passengers, short calls, couples, anyone who wants a view without a beach day.
- Ship or independent
- Independent. NCL sells the same ticket for more than the operator charges directly.
Why it's worth considering
From Havensight you walk there and back, with no taxi involved. The operator's price was $34.95 per adult and $24.95 per child at last check (September 2026).
The catch
The operator says plainly that it's not handicap accessible, and NCL notes 36 steps to the entrance, climbed unassisted. It can close temporarily for high winds or lightning.
Hours follow the ships — it usually opens at 9 am on ship days, and each month's schedule goes up in the last week of the month before.
Verify before you book
- The operator's monthly schedule for your date
- Any maintenance closures
- Whether the extra-cost Skywalk is worth it to you
The old Danish-era capital on your own: shopping streets, stairways up the hillside and lookout points. Blackbeard's Castle, a commercial attraction built around a historic tower, lists hours of 9 am–5 pm.
Its general admission covers the tower, grounds, pool and a rum tasting.
- Time commitment
- Self-paced — you set the length.
- Getting there
- Havensight is about 1 to 1.5 miles away, a walk that guides put at roughly 20–30 minutes. From Crown Bay, about 1.5 miles on a less pedestrian-friendly route, most people take a taxi.
- Suits
- First-timers, shoppers, budget travelers, short calls.
- Ship or independent
- Independent.
Why it's worth considering
Wandering costs nothing, and the timing stakes are low.
US citizens can bring back up to $1,600 in duty-free goods every 30 days from the USVI, per the Virgin Islands Port Authority. That includes 4 liters of alcohol, plus a fifth liter if it's made in the USVI, for travelers 21 and over.
The catch
Heat, humidity and steep stairs.
Carnival notes that shopping may be limited on Sundays.
We couldn't confirm the current condition of the 99 Steps, and Blackbeard's Castle's site has no accessibility statement.
Verify before you book
- Blackbeard's Castle hours and admission price on your day
- Whether the stairways you plan to climb are open
- Store hours if you're in port on a Sunday
04
Ship tour or on your own? It depends which water you're crossing
Short answer
Stay on St. Thomas and you can do nearly everything yourself — per-person taxi rates, short distances, a walk to town from Havensight and a walk to the Water Island ferry from Crown Bay. Cross to St. John before November 2026 and I'd book the ship's version, unless your call is long and you're comfortable with an hourly ferry both ways.
Havensight or Crown Bay changes your morning
Cruise Critic calls Havensight the primary terminal, with three berths, about 1 to 1.5 miles from downtown. Crown Bay has two berths, sits about 1.5 miles out, and is the walkable pier for the Water Island ferry.
Which one you get depends on ship size and the day's berth allocation. A July 2026 guide listed Oasis- and Icon-class Royal Caribbean ships and Celebrity Beyond at Crown Bay — WICO's CEO has said Havensight's channel hasn't been deep enough for the largest ships.
Havensight dredging is due to start in September 2026 and run to about mid-2027, per a July 2026 trade report. No source we found says whether it shifts berths while it runs, so check your pier on your sailing, not on an old blog post.
St. John is a chain of connections, not one crossing
A do-it-yourself St. John day is a taxi to Red Hook on the east end, a ferry of about 15–20 minutes, a St. John taxi or bus — then all of it again in reverse. No official source gives a drive time to Red Hook, and the roads are mostly steep, winding two-lane.
From July 26 to October 31, 2026, the Red Hook route runs an off-season timetable: roughly hourly from about 6 am to 8 pm in each direction, with a few later boats. The operators rotate an early and a late schedule every two weeks, which shifts departure times, so check your exact day.
Miss one boat and you've lost up to an hour — out of your beach time or your buffer.
The downtown Charlotte Amalie–Cruz Bay ferry is suspended from August 30 until around November 1, 2026 — the ticketing company says November 1, while one operator says until October 31. Even in normal service, a published schedule shows only about three departures a day each way.
The Red Hook ferry's non-resident adult fare was $8.15 one-way at last check (September 2026), with bags extra. One operator's fare list, effective June 12, 2026, also adds a 66-cent fuel surcharge to all fares, so confirm the total at the window.
Inter Island Boat Services runs Crown Bay to Cruz Bay in about 35 minutes. We couldn't verify its departure times — ask before you count on it.
Taxis run on posted per-person rates, not a meter
The Virgin Islands Taxicab Commission sets fares per person and per destination, and the per-person rate drops when two or more ride together. The rate card is supposed to be posted inside every licensed taxi.
The Commission doesn't publish a fare table online, and the figures we found on travel sites cite a tariff from October 2022. So we're not printing any — read the posted rate and agree the fare before you get in.
Most cruise-day taxis are shared open-air safari vehicles that may wait to fill. There's no Uber or Lyft, and licensed cabs carry a dome light and "TP" plates.
Boats, age caps and weather
Every water trip here depends on sea state. The Carnival catamaran listings we checked cap ages at 70, set weight limits around 270–275 lb, and require climbing back aboard unaided.
Nearly every cruise-line water or St. John tour we checked also excludes wheelchair, cane and rollator users.
That's a real constraint, not fine print.
What the ship's tour does and doesn't promise
Carnival's "St. John On Your Own" boat departs promptly and won't wait. We couldn't verify each line's terms for when its own tours run late — read yours before you assume anything.
How each option compares in St. Thomas
| Excursion | Lean ship excursion when… | Independent works when… |
|---|
| Magens Bay | You want viewpoint stops and downtown bundled into one outing. | Almost always — it's a set taxi destination with posted rates. |
|---|
| Trunk Bay, St. John | You're sailing before November 2026, your call is short, or you don't want to chain ferries. | Your call is long, you've checked that day's Red Hook timetable, and you'll head back a ferry early. |
|---|
| St. John drive or Maho Bay | You want the boat, bus and return handled as one booking. | You're comfortable finding St. John taxis both ways and watching the clock. |
|---|
| Turtle snorkel catamaran | You want the boarding point near your pier sorted for you. | The operator confirms boarding location, age and weight limits, and weather refunds. |
|---|
| Water Island | Rarely. | You're docked at Crown Bay and carrying cash. |
|---|
| Coral World | You want the cross-island transfer arranged. | You've checked the closure calendar and have a plan for the taxi back. |
|---|
| Skyride and downtown | Rarely — NCL's Skyride ticket, for one, costs more than the operator's. | You're docked at Havensight. |
|---|
Price your St. John day both ways with the excursion cost calculator, and read our ship-vs-independent guide if you're still torn.
06
Havensight, Crown Bay and Red Hook: the logistics
Docking, and the occasional tender
Most calls dock at Havensight, the West Indian Company dock, or at Crown Bay's Austin "Babe" Monsanto Marine Terminal. Some ships anchor in Charlotte Amalie Harbor and tender passengers ashore.
We couldn't confirm where tenders land — if your ship anchors, ask at the tender desk and add time to every plan.
Walking and taxi times from the piers
From Havensight, downtown is roughly a 20–30 minute walk along the waterfront, or about 7 minutes by car. From Crown Bay it's about 10 minutes by car, and the walk is less pedestrian-friendly.
Every drive here depends on traffic, and congestion builds on busy cruise days. Treat any quoted time as the good-day number.
At Havensight, a 2023 port guide notes taxis are dispatched near the exit gates, and walking to the mall exit may mean a shorter queue.
Ferry terminals you might need
- Red Hook to Cruz Bay: Urman (Victor) Fredericks Marine Terminal, on the east end. Tickets are valid for 10 days.
- Downtown to Cruz Bay: Edward Wilmoth Blyden IV Marine Terminal — service suspended until around November 1, 2026.
- Water Island: Crown Bay Marina, in front of Tickles Dockside.
Paying, and numbers worth saving
- Trunk Bay's park fee: by credit card through the Recreation.gov app, per Recreation.gov.
- Water Island ferry: a 2026 report says cash.
- Taxis: carry cash — we couldn't confirm card acceptance.
- Magens Bay Authority: 340-777-6300. Virgin Islands National Park: 340-776-6201.
- St. John Ferry Ticketing: 340-779-4165. Coral World: 340-775-1555.
- Taxicab Commission, St. Thomas: 340-693-4211, the number on its official site.
How much buffer to leave
No one publishes an official buffer for this port, so this is advisor judgment. On a St. John day, aim to be back at Red Hook at least one ferry earlier than you need, because the taxi back to the pier depends on traffic.
The planner below assumes 90 minutes back before all-aboard. That's more than a Magens Bay afternoon needs, and about right for a day hanging on an hourly ferry.
All-aboard times vary by line and ship — use the time your ship gives you, not one you read online.
