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Vieques Day Trip from San Juan — Beach & Bioluminescent Bay Tour

Guided ·
4.9
(328)
See all kayak tours in San Juan
Kid Friendly
Locally Owned
Wildlife
Shuttle Included
Small Group Sizes
Beginner Friendly
Free Cancellation
On the Water
Instant Book
Duration: 11 hours

Pricing

Person

Ages 4+

$200

All Prices

Person

Ages 4+

$200

Description

Experience Vieques: Beach Afternoon & Bioluminescent Bay Adventure!

Experience the magic of Vieques in just one day with our exclusive Vieques day trip from San Juan — no overnight stay required! This VIP itinerary combines relaxing afternoon beach time on one of Puerto Rico's most stunning shores with an unforgettable guided Mosquito Bay tour from San Juan, the world's brightest bioluminescent bay.
Spend the afternoon unwinding at Sun Bay or Esperanza Beach (location based on weather conditions), then enjoy a scenic dinner and sunset stroll along Esperanza's Malecón before heading out on a clear-bottom kayak adventure through Mosquito Bay. As you paddle through stunning mangrove channels, watch the water come alive with breathtaking glowing blue light — a natural wonder that must be seen to be believed!
This fully guided Vieques tour from San Juan includes round-trip ferry tickets and all ground transfers. While ferry schedules are subject to availability, we handle all logistics to make your journey seamless. Don't miss this once-in-a-lifetime Vieques bioluminescent bay tour from San Juan!

Itinerary

Upon arrival, our guide will give you complete pre-ride instructions.
The provided times are approximate.
  • Pick-Up at Hotel in San Juan: Our agent will contact you by text message and notify your Hotel pick-up time one day prior to the trip. Departure from San Juan to Ceiba Ferry Terminal is at 12:45 pm. Travel time from San Juan to Ceiba Ferry Terminal is 1-hr. and 10 minutes. We provide light snacks and beverages once we arrive at Ceiba Ferry Terminal. 
  • Ferry Ride to Vieques Island: Ferry check-in is 1 hour prior to the scheduled ferry departure time. The Ferry travel time to Vieques Island from Ceiba is around 45-60 minutes approximately, depending on the sea weather conditions. Monday to Friday the ferry departs at 3:00 pm (Check-in at 2:00 pm) and returns at 9:30 pm (Check-in at 9:00 pm).
  • Sunbay Beach / Esperanza Beach: Sunbay Beach and Esperanza Beach in Vieques are two of the most amazing places to relax and enjoy beautiful, crystal-clear waters in a peaceful paradise! We will visit one or the other depending on itinerary timing and sea weather conditions for about 1-hour. Half-moon-shaped Sun Bay Beach has it all: palm-lined sand, clear turquoise waters, sparse crowds, and pretty much all the facilities a beach-goer could want. As one of the most accessible beaches on Vieques — as well as the only beach offering public facilities — it’s a popular option for day-trippers to the island. The water is calm, with only a few gentle waves, so it’s an ideal beach for swimming, particularly at the far eastern end.
  • Walk & Dinner at El Malecon: El Malecon is a favorite hangout for both visitors and residents on the charming coast of Barrio Esperanza on the south side of Vieques. Visitors can choose from a variety of restaurants ranging from casual to finer cuisine with the bonus of a gorgeous sunset every afternoon of the year.
  • Guided Mosquito Bay Clear-Bottom Kayak Tour: You will feel as if you are on another planet as the water comes to life in a magnificent glowing spectacle that must be seen to be believed! An adventure not to be missed while on Vieques Island.
  • Ferry Ride Back to Ceiba: After a full day on Vieques Island, we will take a ferry ride back to Ceiba.
  • Transfer Back to San Juan: About a 1 hour and 10 minute ride back to San Juan, we will arrive in San Juan around 11:45 pm.

Duration of Adventure

  • 11 Hours

Location / Where to Meet

  • You will be picked up right at your hotel or accommodation address in San Juan.

Ages & Requirements

  • A minimum age of 4 years is allowed on the tour.
  • Tandem kayaks have 2 people per kayak and have a combined maximum weight of 380 lbs (172.4 kg).
  • First-timer kayakers are welcome. Most of our clients are first-time kayakers, so we provide you with a briefing about how to kayak prior to the excursion.
  • Not recommended for pregnant women 6 months or further along.
  • Requires a minimum of 6 guests.
  • Not recommended for guests who have epilepsy, heart conditions, dizziness, or recent surgery.
  • We do not provide private maritime transportation to Vieques. The tickets included in our Vieques Ferry Package are for the public ferry. The Puerto Rico Maritime Transportation Authority (PRMTA) operates this ferry. We are not affiliated with the PRMTA. Therefore, we are not responsible nor can control the ferry schedule in any way.

What’s Included

  • Round Trip Ground Transportation from San Juan to Ceiba Ferry Terminal
  • Ferry Tickets
  • Ferry Round Trip from Ceiba to Vieques Island
  • Land Transfers in Vieques
  • Visit Sun Bay or Esperanza Beach
  • Stop at El Malecon at Esperanza for Dinner
  • Guided Bio Bay Clear Bottom Kayak Tour
  • Bottled Water and Light Snacks

Not Included

  • Gratuity - Never expected but if you have a great experience, please consider gifting 10-25% to your guides!
  • Dinner is not included in the price, please bring cash or another way to pay for dinner at one of the restaurants.

What to Bring / Wear

  • Swimsuit and/or Quick Drying Clothing 
  • Water shoes or Sandals with Straps
  • Reef-Safe Sunscreen & Other Sun Protection - Sunglasses, Hats, Rashguard, etc.
  • Towel
  • Insect Repellent - Deet Free
  • Dry Bag - Comfortable Bag or Backpack
  • Water & Snacks
  • Extra Layers of Clothing - Sweatshirts and Warm Hats
  • Required Paperwork - Signed medical form if required, waivers, etc.
  • Waterproof Camera - The company is not responsible for any damaged or lost items.
  • Please remove any jewelry, watches, or anything that can get damaged by water or you don’t want to lose.

ADVENTURE PROVIDED BY I Ventures Caribbean

FAQs

What sunscreen can I use and why does it matter?

Common sunscreens contain chemicals that can harm coral reefs, as the particles are small enough to be absorbed by corals, causing toxicity and coral bleaching. Reef-friendly sunscreens are formulated without these harmful chemicals. Reef-SAFE sunscreens go a step further by using non-nano particles, which are too large for corals to ingest, helping to preserve marine ecosystems. 

Please avoid sunscreens with oxybenzone, octinoxate, and parabens. Consider wearing sun-protective clothing, like long-sleeve rash guards, as an alternative to sunscreen. If you choose a mineral-based sunscreen, ensure it is labeled ‘non-nano.’

Why is Mosquito Bay famous for bioluminescence?

Mosquito Bay in Vieques is famous for its bioluminescence due to the high concentration of dinoflagellates, microscopic organisms that emit a bright, glowing light when disturbed. This natural phenomenon occurs because the dinoflagellates produce light as a defense mechanism to ward off predators. Mosquito Bay stands out as the brightest bioluminescent bay in the world, thanks to its ideal combination of conditions: warm, nutrient-rich waters, minimal pollution, and limited boat traffic. The bay's unique ecosystem and the large number of dinoflagellates create a mesmerizing glow when you disturb the water, making it one of the most awe-inspiring natural sights on Earth.

I’ve never kayaked before; can I still join?

This is a beginner friendly kayaking spot! The lagoon and mangrove tunnels are very calm and a great place to try kayaking for the first time.

If you are looking for more information on beginner kayaking, check out TripOutside’s blog post on Kayaking for Beginners!

When is the best time to see the bioluminescence?

The bioluminescent intensity depends on weather conditions such as rain, tide, moon phase, sunlight and many other natural factors out of our control. Ideally, the best time to visit is around the new moon and during the dry months, December to March with a midsummer dry season June to July.

Where can I learn more about bioluminescence?

Check out our blog describing bioluminescence more in depth at Bioluminescence Kayaking!

Can we leave backpacks and items behind during the kayaking portion?

You may leave backpacks in a designated area during the kayaking portion. While the area is not locked, they have maintained a safe environment with no issues for over 30 years.

Can I meet the group at the Ceiba Ferry Terminal instead of taking the San Juan hotel pickup?

Yes. If you're staying near Ceiba or on the east side of the island, you can skip the San Juan pickup and join the group directly at the Ceiba Ferry Terminal. Just let us know after you book so the outfitter can plan for you.

What time should I arrive at the Ceiba Ferry Terminal?

The outfitter will text you the exact arrival time the evening before your tour, so it lines up with the group's ferry check-in. Make sure the mobile number on your booking is correct and can receive texts.

Cancellation Policy

STANDARD CANCELLATION POLICY

Cancellations or reservation changes must be made at least 48 hours before the scheduled tour check-in time to receive a full refund.

  • Cancellations made less than 48 hours before check-in are non-refundable.
  • Late arrivals and no-shows are non-refundable and will be charged in full.
  • All cancellations must be made directly with I VENTURES by phone or email.
  • Same-day reservations are final sale and non-refundable.
  • This policy also applies to cruise ship passengers.
  • Guests suspected of being under the influence of alcohol or drugs will not be permitted to participate. No refund will be issued.

GROUPS OF 7 OR MORE

Groups of 7 or more guests must cancel at least 14 days before the excursion date to receive a full refund.

For cancellations made less than 14 days before the excursion, any spaces that we are unable to resell will be charged in full.

Late arrivals and no-shows are non-refundable.

WEATHER CANCELLATIONS

Only I VENTURES and/or the tour operator may determine whether a tour is canceled due to weather or unsafe operating conditions.

Do not assume your tour is canceled because of rain, weather forecasts, or expected conditions. If the tour operates and you choose not to attend, no refund will be issued.

Rain alone does not automatically cancel the Bio Bay tour. Tours may operate safely during rainy conditions.

If I VENTURES cancels your tour due to unsafe weather or operating conditions, available options may include:

  • Rescheduling to another available date
  • Changing to another available excursion
  • A full refund

Due to changing Caribbean weather conditions, cancellations may occur on the same day or at the tour location. We will notify guests as soon as reasonably possible.

IMPORTANT FERRY & SCHEDULE INFORMATION

Transportation between Ceiba and Vieques is aboard the public passenger ferry.

Round-trip ferry tickets are arranged and included as part of your Vieques tour package. I VENTURES does not operate the ferry and does not sell individual ferry tickets.

The public ferry is operated independently. I VENTURES does not control ferry schedules, delays, cancellations, vessel changes, mechanical issues, or other ferry operations.

Ferry times shown in the itinerary are the planned schedule and are subject to change based on ferry operations and ticket availability.

If a ferry change prevents us from operating the tour as advertised, I VENTURES will provide the available options, which may include an adjusted itinerary, rescheduling to another available date or excursion, or a full refund.

Guests should not independently cancel or miss their tour because of a reported or anticipated ferry change. I VENTURES will contact guests if a schedule change affects the tour.

ITINERARY & SCHEDULE CHANGES

This experience combines public ferry transportation, transportation within Vieques, beach time, and a Bio Bay kayak tour.

All itinerary times are approximate. The order, timing, beach location, or duration of activities may be adjusted when necessary due to ferry operations, weather, sea conditions, traffic, transportation delays, or other circumstances outside our control.

I VENTURES will make reasonable efforts to provide the complete advertised experience and will notify guests of significant changes when necessary.

FINAL POLICY NOTICE

By completing your reservation, you acknowledge and agree to the cancellation, ferry, weather, and itinerary policies above.

Failure to arrive on time, missing the ferry or tour due to late arrival, or choosing not to participate while the tour is operating does not qualify for a refund.

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Availability

November 2026

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Reviews

4.9
(328)
4.9 (328)

Location

Address

151 Calle San Francisco Suite 200

San Juan, PR, 00901

PR

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