
Welcome to Dauntless Excursions! You Key West Custom Boat Charter – Sandbar, Snorkeling, Eco Tours, Lobstering, and More!
Escape the crowds and experience the Florida Keys with a private charter aboard the bay boat Dauntless II, the newest in the Dauntless Excursions fleet. Designed for shallow water fun, this trip is perfect for exploring the hidden side of Key West — where the big boats can’t go.
This isn’t a cookie-cutter tour. You’ll build your own adventure with activities like:
🏝️ Sandbar hopping to the best local hangouts for swimming and relaxing
🤿 Snorkeling tours in clear backcountry waters with tons of sea life
🌴 Key West eco tours through quiet mangroves full of birds, dolphins & turtles
🦞 Hands-on lobstering trips (when in season) where you catch your own dinner
💍 Elopements - the most memorable and unique way to get married
Mix and match any or all — it’s your trip, your way.
*** Note that this trip DOES NOT go to the Dry Tortugas.
Perfect for couples, families, and small groups looking for a personalized, laid-back experience on the water. Whether you're into nature, action, or just soaking up the sun, Dauntless II is your ticket to authentic backcountry fun just minutes from Key West, Florida.
Trip Options: 3hrs up to full day (8 hrs), departure time is flexible
Group Size: Up to 3 guests, ideal for couples and small families (can do 4 if it's two adults and two small children)
Included: Snorkel/lobster gear, cooler with ice, USCG-licensed local captain
Bring: Non-spray, reef-safe sunscreen, drinks/snacks, towels, and your adventurous spirit.
Book your private Key West boat tour today and explore the wild, quiet side of the Keys with Dauntless Excursions. Local, experienced, and fully customizable.
⚠️ Note that same day bookings need at least 1 1/2+ hours notice, and book before 3PM for late day/sunset trips
⚠️ Message the captain with your preference for a more flexible departure time or mix of activities you have in mind
Rating summary
Photos & videos by reviewers (6)
Customer rating
Customers claimed
Good experience
100%
Appropriate for children
100%
Friendly captain
100%
Satisfied with the boat
100%
Recommend this charter
100%
Jan 5, 2026
Build Your Perfect Trip 8HR, 8:30AM
Captain Janis was an awesome host, and curated a wonderful 8-hour adventure for my husband and I. Sandbars, mangroves, touring…a great day! We highly recommend Captain Janis!
Captain Janis was an awesome host, and curated a wonderful 8-hour adventure for my husband and I. Sandbars, mangroves, touring…a...
Jul 28, 2025
Sandbar Like a Local, 2.5HR, 1PM
The captain and first mate were both great and made sure my wife and I had a great time. My only regret is that we didn’t book with her the last time we came to the Keys. I would recommend this trip for anyone looking to enjoy a relaxing day in the water.
The captain and first mate were both great and made sure my wife and I had a great time. My only regret is that we didn’t book...
Jul 14, 2025
Build Your Perfect Trip 6HR, 8:30
Janis with Dauntless Excursions was very knowledgeable and an excellent captain. We had an amazing time snorkeling, swimming, and seeing the mangroves/the other sights! Siba was also very chill.
Janis with Dauntless Excursions was very knowledgeable and an excellent captain. We had an amazing time snorkeling, swimming,...
May 4, 2025
Build Your Perfect Trip 6HR, 8:30
Janis is an awesome captain, she was completely focused on making sure we had a great experience!
Janis is an awesome captain, she was completely focused on making sure we had a great experience!
| Su | Mo | Tu | We | Th | Fr | Sa | |
|---|---|---|---|---|---|---|---|
Rating summary
Photos & videos by reviewers (6)
Customer rating
Customers claimed
Good experience
100%
Appropriate for children
100%
Friendly captain
100%
Satisfied with the boat
100%
Recommend this charter
100%
Experience:
Equipment
Crew
Overall
Build Your Perfect Trip 8HR, 8:30AM on January 5, 2026
Captain Janis was an awesome host, and curated a wonderful 8-hour adventure for my husband and I. Sandbars, mangroves, touring…a great day! We highly recommend Captain Janis!
Captain Janis was an awesome host, and curated a wonderful 8-hour adventure for my husband and I. Sandbars, mangroves, touring…a great day! We highly recommend Captain Janis!
Experience:
Equipment
Crew
Overall
Sandbar Like a Local, 2.5HR, 1PM on July 28, 2025
The captain and first mate were both great and made sure my wife and I had a great time. My only regret is that we didn’t book with her the last time we came to the Keys. I would recommend this trip for anyone looking to enjoy a relaxing day in the water.
The captain and first mate were both great and made sure my wife and I had a great time. My only regret is that we didn’t book with her the last time we came to the Keys. I would recommend this trip for anyone looking to enjoy a relaxing day in the water.

Experience:
Equipment
Crew
Overall
Build Your Perfect Trip 6HR, 8:30 on July 14, 2025
Janis with Dauntless Excursions was very knowledgeable and an excellent captain. We had an amazing time snorkeling, swimming, and seeing the mangroves/the other sights! Siba was also very chill.
Janis with Dauntless Excursions was very knowledgeable and an excellent captain. We had an amazing time snorkeling, swimming, and seeing the mangroves/the other sights! Siba was also very chill.
Experience:
Equipment
Crew
Overall
Build Your Perfect Trip 6HR, 8:30 on May 4, 2025
Janis is an awesome captain, she was completely focused on making sure we had a great experience!
Janis is an awesome captain, she was completely focused on making sure we had a great experience!