03
St. Croix excursions, from the pier reef to Buck Island
Ranked by one question: how far from the pier does it take you, and is the distance worth it?
On St. Croix, the answer tilts toward staying close — with one big exception.
For the pier, the trolley, the taxi rules and the beach, see our St. Croix cruise port guide. If your sailing also calls next door, our St. Thomas shore excursion guide covers that island.
Free · off the gangway
Snorkeling the Frederiksted Pier pilings
This is the excursion that costs nothing, and it starts under your ship.
The pier’s supports have grown into an artificial reef. The USVI Department of Tourism lists sea turtles, rays and tropical fish around them.
Divers rate it too. It’s a shallow site, about 7 meters, known for seahorses, batfish and frogfish — small things you only find if you go slowly.
The beach is a short walk north of the pier. Cane Bay Dive Shop, across from the pier, rents and sells masks, fins and sun shirts if you didn’t pack any.
- Time commitment
- An hour or two in the water, with the beach right there for a break.
- Getting there
- On foot. The beach starts a short walk north of the gangway.
- Suits
- Budget days, families with swimmers, short calls.
- Ship or independent
- Independent — Frederiksted has dive shops if you’d rather go with a guide.
Why it's worth considering
Reef life a few minutes from the ship, for the price of a mask.
It leaves the afternoon free for the fort or a taxi to the distillery.
The catch
Tour and dive boats use the pier’s south landing — stay clear of moving hulls.
The beach gets busy on ship days, so go early, before the tour buses come back.
Verify before you book
- Any swimming limits the ship or the Port Authority sets that day
- Sea conditions on the west shore
- Gear rental hours at the dive shop
$5 museum · walkable
Fort Frederik, Strand Street and the Frederiksted waterfront
If you want an hour of history without a bus, walk to the red fort.
Fort Frederik stands on Strand Street, above the waterfront. It was built by the Danes in the mid-1700s, and its museum covers the colonial and sugar-estate years and emancipation.
On July 3, 1848, thousands of enslaved people gathered outside these walls to demand their freedom. That’s the story this building holds, and it’s why the visit runs heavier than its price suggests.
Afterward, walk Strand Street for the shops and galleries — or keep going to the sand.
- Time commitment
- About an hour at the fort, more if you add the street and the beach.
- Getting there
- On foot along the waterfront from the pier.
- Suits
- First-timers, short calls, history buffs, anyone with limited mobility (via the pier trolley).
- Ship or independent
- Independent. It’s a $5 door, not a tour.
Why it's worth considering
It’s the core of Frederiksted and it barely dents the budget.
Kids 16 and under get in free alongside a paying adult.
The catch
Weekday hours are 8:30 to 16:00, and Saturdays only 13:00 to 16:00 — though it also opens when ships are in.
It’s a compact site — an hour, not a half-day.
Verify before you book
- That the fort is open on your call day
- Admission at the door
This is the headline trip on St. Croix, and the ship’s version handles the hard part — the logistics, not the snorkeling.
Buck Island was proclaimed a national monument by President Kennedy in 1962. The draw is its reef and its underwater trail.
The catch is geography, not the reef. The boats leave from Christiansted, so the tour opens with a drive of about 45 minutes across the island, then about 40 minutes by powerboat.
Carnival’s version runs 4.5 hours from $179.99 an adult and $149.99 a child. Holland America lists about 4½ hours from $199. Both give you roughly an hour at the Marine Garden, with gear, lessons, and rum punch on the way back.
- Time commitment
- About 4.5 hours, door to door from the pier.
- Getting there
- A transfer from Frederiksted Pier to Christiansted, then a powerboat to the reef.
- Suits
- Confident swimmers, active couples, families with kids 5 and up.
- Ship or independent
- Ship, on most calls. The drive and the boat timing both sit between you and the gangway.
Why it's worth considering
It’s a national-monument reef, and the tour bundles a long transfer you’d otherwise piece together yourself.
If the boat runs late, the ship knows its own tour is out there.
The catch
Holland America says snorkeling is from the boat, there’s no beach at the site, and you climb a ladder back aboard. Non-snorkelers stay on deck.
Carnival warns the crossing can be rough, and pregnant guests can’t go.
Verify before you book
- Price and duration on your own line
- Whether your version stops at Buck Island’s beach or only the reef
- Sea-state cancellation policy
If you want to be on the water without the cross-island drive, this is the low-effort option.
Shore Excursions Group lists a small-group tiki boat that meets just outside Frederiksted Pier. It runs 1 hour 45 minutes, at $108.99 on sale against $118.99 list.
You cruise the west coast with a swim stop, a welcome drink and a USCG-certified captain, in a group of 12 at most.
It’s a scenic float, not a reef trip — know which one you’re buying.
- Time commitment
- About 1 hour 45 minutes.
- Getting there
- Meet the crew just outside the pier.
- Suits
- Couples, short calls, minimal-stress days.
- Ship or independent
- Independent, through a third-party booker — the short length and pier-side start keep the risk low.
Why it's worth considering
No transfer, a small group, and it fits around a morning snorkel.
Floating aids are included for the swim stop.
The catch
It isn’t Buck Island, and the listing doesn’t promise snorkel gear.
Accessibility and age limits aren’t stated, so ask before you book.
Verify before you book
- Departure times against your all-aboard
- Whether the sale price still applies
- Accessibility and minimum age
Cruzan sits just outside Frederiksted, at 3A Estate Diamond, so it’s a short cab ride rather than a day trip.
Tours run Monday to Friday at 12:00, 13:30 and 15:00, and you need a reservation.
Each adult chooses two mixed drinks at the sampling bar and can taste up to four Cruzan rums. Children come along for juice or soft drinks.
Celebrity’s port guide describes a 20-minute tour at about $8 — check the distillery’s own booking page for today’s price.
- Time commitment
- Allow about two hours with the taxi there and back.
- Getting there
- Taxi from the pier; agree the fare first.
- Suits
- Couples, repeat visitors, groups that want an easy afternoon.
- Ship or independent
- Independent — book the slot yourself and take a cab.
Why it's worth considering
Cheap and close — a sampling bar, not a long day out.
The midday slots fit after a morning in the water.
The catch
No tours on weekends — a Saturday or Sunday call rules it out.
With only three slots a day, a busy ship day can fill them — reserve before you sail.
Verify before you book
- Your call is on a weekday
- Tour price and slot on cruzanrum.com
- Taxi fare both ways
Whim is the island’s plantation museum, run by the St. Croix Landmarks Society, and it opens for ships.
It keeps 10:00 to 15:00 hours Wednesday to Saturday, and on cruise ship days. Entry is $10 for ages 13 and up, $5 for ages 6 to 12, and $8 for seniors 65 and over.
Active-duty and retired US military get in free.
It sits at 52 Estate Whim on Centerline Road, on the west end — close enough to pair with Cruzan in one cab plan.
- Time commitment
- An hour or so on site, plus the taxi.
- Getting there
- Taxi from the pier; consider booking the driver by the hour.
- Suits
- History buffs, repeat visitors, families with older kids.
- Ship or independent
- Either. A ship island tour may include it; on your own, you choose the time inside.
Why it's worth considering
It tells the sugar-estate story that Fort Frederik only starts.
It’s close to the pier by island standards — a short cab, not a cross-island haul.
The catch
The 15:00 close is early, so go in the morning or around midday — after lunch is cutting it fine.
Prices are listed as subject to change.
Verify before you book
- That it’s open on your call day
- Admission on arrival
- Taxi wait or return arrangements
Christiansted is the island’s bigger historic town, and some people want to see it more than the beach.
Fort Christiansvaern, part of Christiansted National Historic Site, opens daily from 8:30 to 16:30, except Thanksgiving and Christmas.
The road time is the planning problem, not the town. Celebrity calls it a little over 30 minutes; Carnival and Holland America allow about 45.
Agree the taxi fare before you set off, and settle how you’re getting back.
- Time commitment
- Half a day, with up to 1½ hours of it on the road.
- Getting there
- Taxi, or the shared taxi vans that run between the two towns.
- Suits
- Repeat visitors, history buffs, anyone who’s done Frederiksted.
- Ship or independent
- Independent works with margin. On a short call, a ship tour keeps the return on the line’s clock.
Why it's worth considering
It’s the island’s fuller town, with a federal historic site at its center.
Fort hours are long and daily, so the timing is forgiving.
The catch
No current taxi fare for this run is published online.
The park has no public Wi-Fi — download your map before you go.
Verify before you book
- The taxi fare both ways, in cash
- Fort entry fee with the park
- A return time with at least an hour of margin
04
St. Croix with the ship or on your own
Around Frederiksted, skip the tour
The reef, the beach and Fort Frederik are on foot. Any tour of Frederiksted itself mostly sells you a guide for a short walk.
Cruzan and Whim are short cab rides, so a taxi by the hour, about $60 for a sedan, often beats a coach for two or four people.
Across the island, the ship earns it
Buck Island stacks a 45-minute drive on a 40-minute boat ride before you touch the water. That’s a long chain of links between you and the all-aboard.
Booked through the ship, a late boat is the line’s problem — booked on your own, it’s yours.
Check the ship’s list late
Royal Caribbean, with 12 of the 15 calls listed for January 2027, showed no St. Croix excursions online on October 23, 2026 — a gap in the listing, not proof there won’t be any.
Look again closer to sailing — and compare against Carnival and Holland America, which post their Buck Island prices.
How each option compares in St. Croix
| Excursion | Lean ship excursion when… | Independent works when… |
|---|
| Frederiksted Pier snorkel | Not needed | Yes — it’s at the foot of the pier |
|---|
| Fort Frederik and Strand Street | Only as part of a longer island tour | Yes — it’s a $5 walk-up |
|---|
| Buck Island Reef | Yes, on most calls — the transfer is long | With a long call and a confirmed Christiansted boat time |
|---|
| West-coast tiki boat | If your line sells a similar product | Yes — it meets outside the pier |
|---|
| Cruzan Rum Distillery | If it’s bundled with Whim on a tour | On a weekday, with a reservation and a taxi |
|---|
| Estate Whim Museum | If you want transport handled | By taxi, with a set pick-up time |
|---|
| Christiansted | On a short call | With at least an hour of margin for the drive back |
|---|
Short answer
Snorkel the pier in the morning and walk to Fort Frederik — that’s a full St. Croix day for the price of a mask and $5. If Buck Island is the reason you picked this cruise, book the ship’s version and give it the whole morning. On a weekday, add Cruzan by taxi; skip the cross-island drive unless your call is long.
06
St. Croix port logistics: the pier, the taxis and the timing
Off the ship
The Ann E. Abramson Pier runs about 1,526 feet out from Frederiksted, with a visitors center on site and restrooms by the entrance.
Some excursion boats now load at the pier’s south landing, rebuilt and reopened in March 2026.
The full pier rundown is on our St. Croix cruise port guide.
- An ADA electric trolley carries up to 38 people along the pier
- Taxis wait at the pier on ship days
- Royal Caribbean and Carnival calls typically run about 8:00 to 17:00
Taxis and fares
The Taxicab Commission sets fares by destination; drivers take cash.
Published extras include $3 a bag, $1 a minute of waiting after five free minutes, and double fare for a round trip. Hire by the hour from about $60 for a sedan or minivan, or about $83 for a van of up to 14.
Hours to plan around
Fort Frederik: weekdays 8:30 to 16:00, Saturday afternoons, and ship days. Estate Whim: 10:00 to 15:00, Wednesday to Saturday and ship days.
Cruzan runs tours Monday to Friday only, while Fort Christiansvaern opens daily, 8:30 to 16:30 — so the weekday matters more than the hour.
Money and paperwork
You’re in a US territory, paying in US dollars.
US citizens have a $1,600 duty-free allowance here — worth knowing before the jewelry stalls.
