Stargazing & Constellation Experience

Experience the night sky like never before with our Stargazing & Constellation Shoreline Tour, hosted just off the shoreline of Sun Bay Beach in Esperanza (on a grassy open area just inland from the water). You won’t need kayaks or paddling — this is a walk-in, shore-based experience.

What You’ll Experience

A stroll to our setup area along the grassy zone near the beach, where you’ll be seated facing the ocean and horizon

Expert guides pointing out major constellations, planets, and deep sky objects using telescopes and laser pointers

Stories connecting the stars to science, history, and local Puerto Rican folklore

A relaxing, comfortable environment under dark coastal skies.

Don’t miss this unique blend of adventure and astronomy! Book your Constellations today and experience the universe like never before!

Convenient Meeting Point in Esperanza.

For your convenience, all our tours — snorkeling, BioBay, stargazing, and more — depart from the same central meeting point. Please arrive 15 minutes early for check-in, orientation, and prompt departure.

We also recommend packing light — space is limited. Here’s why: our van makes several drops and pickups throughout the evening. Guests who finish earlier tours stay in the van while we continue shuttling others. Because of that, there’s no secure place to leave bags except in the van — and only on the final return trip, when we won’t be coming back for more guests.

So please bring minimal gear so we can keep everything smooth and efficient.

It’s also where you’ll find our rental station, open 7 days a week from 9 AM to 5 PM. Stop by to rent gear, check in for your tour, or get local tips before you explore!

Well see you at the meeting in Esperanza.

177 Calle Flamboyan

Vieques, Puerto Rico 00765

(787) 435-9372

Calle Flamboyan, Esperanza, Vieques 00765, Puerto Rico

Important Travel Notice: if you plan to take the late ferry back to Puerto Rico, after our Stargazing or Bio Bay trips you must book our 7:15 PM tour and coordinate transportation with us in advance. Failure to do so may result in an overnight stay, as later ferry options may not be available.

Ferry Ticket Assistance & Travel Tips

Only 20% of ferry tickets from Ceiba to Vieques are available online. To secure your spot, we highly recommend purchasing your tickets in person at the Ceiba ferry terminal ticket window especially during peak travel times. Also we have the best Mosquito Bio Bay Prices, we also offer discount when we have big groups

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