Mobula Ray Expedition Packing List & Travel Guide
How to prepare for your trip to swim with mobulas in Baja California Sur, Mexico
Snorkeler swimming with a fever of mobula rays in Baja California
Swimming with thousands of mobula rays off the coast of Baja California is one of nature’s most spectacular shows. If you’ve booked a spot on our Mobula Ray Expedition at One With Whales, this guide covers everything you need to know to prepare — from gear and clothing to how to get there and what to expect.
Why La Ventana?
Located on the Sea of Cortez in Baja California Sur, La Ventana is one of the best places in the world to witness large aggregations of mobula rays. Between April and July, tens of thousands of these elegant creatures gather here to feed, mate, and leap through the air — and we swim alongside them in respectful, small-group encounters.
What to Pack: Complete Mobula Ray Snorkeling Checklist
Whether you’re snorkeling for the first time or a seasoned freediver, here’s what to bring to make the most of this ocean adventure.
In-Water Essentials
Wetsuit (2–3mm full suit): Water temps range from 27–29°C (80–84°F). Shorty wetsuits or swimsuits are fine if you’re comfortable in warm water.
Mask & Snorkel: A low-volume freediving mask is ideal for comfort.
Fins: Long-blade freediving fins recommended, but any good-fitting fins are acceptable.
Weight Belt: Optional. Only bring one if you’re experienced using it. You must also carry your own weights.
Rashguard or UV shirt: Adds sun protection and comfort during long surface swims.
Sun Protection & Boat Items
Reef-safe sunscreen (non-nano zinc recommended)
Wide-brim hat or cap
Polarized sunglasses
Dry bag for boat essentials
Waterproof phone case or GoPro
Quick-dry towel or poncho towel
Reusable water bottle
Electrolyte tabs or personal snacks (optional)
Clothing & Land-Based Items
Light clothing: Breathable, casual outfits for hot days
Boat/fishing hoodie: Mornings on the water can be cool when there’s a breeze
Swimwear: Bring at least 2–3 sets
Flip-flops or sandals
Toiletries & medications
Sea sickness prevention (if needed)
Passport or ID (required if flying/driving into Mexico)
When to Arrive and What to Expect
Our expeditions generally run over 6-8 days depending on the week, with 4-5 full days of in-water activity days and sometimes 1 optional scuba day in Cabo Pulmo National Park. We recommend arriving by the afternoon of Day 1, in time for a casual welcome and trip orientation. Check-in begins at 4pm, but if you arrive early, you can store your bags in the garage of the house until it’s ready. Our first boat day begins early on Day 2.
The daily rhythm includes early mornings, boat-based exploration, and long snorkel sessions. Conditions are warm, but days can be long — we keep it comfortable and unhurried, with lots of time in the water and room to rest and reflect.
Getting to La Ventana
You can fly into either:
La Paz International Airport (LAP): ~50 minutes away
Los Cabos International Airport (SJD): ~2.5 hours away
Transportation options include rental cars, private transfers, and shared shuttles. We’re happy to help coordinate if needed — just reach out after booking.
Do You Need to Be a Freediver?
Not at all. While some of our guests are freedivers or underwater photographers, many are snorkelers or simply ocean lovers. You do need to be a confident swimmer and comfortable snorkeling for extended periods. No certification is required.
Final Notes
Remember to bring your own snorkel gear as rentals are not available in La Ventana. Carry your SCUBA license with you if you want to join for the tank diving day at Cabo Pulmo National Park.
Group sizes are intentionally small to keep the experience intimate and respectful — both to the animals and to the environment.
We’ll send you a detailed arrival info email prior to your expedition, including your specific meeting point and check-in instructions.
Join Us in Baja
Mobula rays are one of the ocean’s great wonders — their grace, power, and sheer numbers will stay with you forever. Whether it’s your first time snorkeling or your hundredth marine encounter, this trip offers something rare and profound.
For any questions about gear, travel, or preparation, don’t hesitate to get in touch. We can’t wait to share this wild encounter with you.
