Mexico liveaboard diving
Jacques Cousteau's "World's Aquarium" with sea lions and mobulas

Mexico · Sea of Cortez

Mexico liveaboard diving at a glance: trips from $3,195 per person · best months Summer and Autumn · all levels · known for sea lions, mobulas, whale sharks. 7 listed departures.

Facts checked against live availability · September 2026

The Sea of Cortez offers incredible biodiversity where desert meets ocean. Playful sea lion colonies, massive mobula ray aggregations, whale sharks, and the chance to snorkel with whale sharks in Bahía de los Ángeles. Perfect for divers and snorkelers alike.

Best Seasons

Summer, Autumn

Dive Types

sea lions, mobulas, whale sharks

Difficulty

all levels

Marine Life & Seasons

What you'll see in Mexico — and when

Want to plan around a specific animal? Try the Marine Life Finder.

Dive Sites

The marquee sites you'll dive

El Bajo SeamountThe seamount that made schooling hammerheads famous, and still runs blue water thick with pelagics when the season lines up.Los IslotesA rocky islet off Espiritu Santo where curious sea lion pups turn an easy shallow dive into the most joyful twenty metres in the Sea of Cortez.Las AnimasA bare knuckle of rock two hours out from La Paz, wrapped in current and, on the right day, a slow-turning wheel of hammerheads.Gordo BanksA deep blue-water seamount off Baja where scalloped hammerheads school over open ocean.
Related Guides

Read before you go

Mexico's Sea of Cortez: Jacques Cousteau's World Aquarium
Destination Guide

Mexico's Sea of Cortez: Jacques Cousteau's World Aquarium

Sea lions, mobula rays, whale sharks, and the best marine park recovery story in the world. The Sea of Cortez is Mexico's other diving treasure.

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Liveaboard Visa Guide: Which Countries Need What

Visa requirements for every major liveaboard destination: Egypt, Maldives, Indonesia, Thailand, Philippines, Mexico, and the tricky ones.

Frequently Asked Questions

Mexico diving — common questions

When is the best time to dive in Mexico?

The best seasons for liveaboard diving in Mexico are Summer and Autumn. Conditions can vary by specific route and itinerary, so we recommend reaching out so we can match the timing to your priorities.

What experience level do I need for Mexico?

Mexico is suitable for divers of all levels, from newly certified to experienced. We help match the right route and boat to your actual experience level, not just your certification card.

What marine life will I see in Mexico?

Mexico is known for sea lions, mobulas, whale sharks. The specific encounters depend on season, route, and conditions. We can help you choose an itinerary that maximises your chances of seeing what matters most to you.

How do I book a liveaboard trip to Mexico?

Start by reaching out through our concierge service with a short brief — your dates, experience, and what you want from the trip. We'll shortlist trusted boats, check availability, and come back to you personally.

Upcoming Departures

Bookable Mexico dates

24–31 Jul 20277 nights
Rocio del MarSea of Cortez — Midriff Islands
from $3,195
1–8 Aug 20277 nights
Quino del MarSea of Cortez — Midriff Islands
from $3,195
7–14 Aug 20277 nights
Rocio del MarSea of Cortez — Midriff Islands
from $3,195
8–15 Aug 20277 nights
Quino del MarSea of Cortez — Midriff Islands
from $3,195

See all Mexico departures on the calendar →

Plan Your Trip

Ready to dive Mexico?

Trips from $3,195 per person

Share a short brief and we'll shortlist trusted boats, check availability, and come back to you personally.

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