Is a Marietas Islands Tour Worth It?

Short answer: yes — but go for the snorkelling and the scenery, not for a Hidden Beach you might not get to see.

Independent guide · Last updated September 2026

The Marietas Islands are the most photographed day trip from Puerto Vallarta, almost entirely because of one image: the "Hidden Beach", a sandy cove open to the sky at the bottom of a collapsed crater. That photo sells thousands of tours a year — and sets up thousands of people for disappointment. Here's what's actually true.

What the Marietas are

A small uninhabited archipelago about an hour by boat off the coast, in the state of Nayarit at the north end of Banderas Bay. They're a protected national park and a former navy bombing range, now a haven for marine life and seabirds — including blue-footed boobies. The waters around them are among the best snorkelling near Puerto Vallarta.

The Hidden Beach reality check

Playa del Amor — the Hidden Beach — is real and spectacular. But access is strictly capped by the park authorities to protect the ecosystem: a limited number of visitors per day, timed slots, the right tide, and a guided swim or kayak through a low tunnel to reach it. It closes at short notice for conservation or bad conditions.

Book the Marietas for the boat ride, the snorkelling and the wildlife. If you also get onto the Hidden Beach, treat it as a lucky bonus — not the thing you paid for.

Choosing an operator — this is where it matters

Because access is limited, the operator you pick genuinely changes the trip. Look for:

• The right permits — only authorised operators can attempt Hidden Beach access at all.
• Smaller groups — a panga or small boat gets you more water time than a 100-person catamaran booze cruise.
• Honest wording — operators who say Hidden Beach is "subject to conditions" are being straight with you; those who guarantee it are not.
• What's included — snorkel gear, guide, food and drinks vary a lot between the cheap and premium tiers.

What it costs

Expect from around US$60 per person for a group trip, rising to $150–200+ for small-group or premium tours with better boats, food and more time in the water. Whale-watching versions run in season (December–March).

How the Hidden Beach access actually works

This is the part most listings gloss over, so it's worth understanding before you pay. Playa del Amor sits inside a collapsed volcanic crater, open to the sky but enclosed by rock. There is no walkway: you reach it by swimming or kayaking through a low tunnel, and at higher tides the headroom in that tunnel shrinks to very little.

Because the site was badly damaged by visitor pressure, the national park now limits how many people may enter per day, in timed groups, with only permitted operators allowed to take them. Practically, that means three things: your operator must actually hold a permit, your slot depends on tide and conditions on the day, and the beach can close at no notice for conservation or weather. An operator who promises you the Hidden Beach unconditionally is either not permitted or not being straight with you.

What a tour usually includes — by price tier

How to get there

The Marietas lie off the northern mouth of Banderas Bay, in the state of Nayarit — you cannot reach them independently, and there is no public boat. Every visit is by organised tour, departing from one of three points:

Most tours include hotel transfer or ask you to meet at the dock — check which when booking, and confirm the pickup time, which is often earlier than you'd expect.

How long a tour takes

Plan on losing most of the day. A typical trip runs 6 to 8 hours door to door: transfer and boarding, an hour or so each way at sea, and two to four hours around the islands snorkelling, cruising the cliffs and — if conditions and permits allow — visiting the Hidden Beach. Shorter trips from Punta de Mita can be done in 4 to 5 hours, but you'll spend an extra two hours on the road getting there and back.

Because the day is long, don't schedule anything demanding for the evening, and leave a clear margin before a flight — boats come back late far more often than early.

What's included, and what isn't

The park fee is the one that catches people out — it is a genuine conservation charge, not an upsell, but budget for it in cash if it isn't in your booking.

Best time to go

Water clarity is best in the dry season, roughly November to April, when rain isn't stirring up sediment — that matters a lot for snorkelling. Seas are also generally calmer in the morning, so an early departure usually means a smoother crossing and better light. From December to March many operators run a combined trip with whale watching, which is the single best-value day on the water if your dates line up.

What to bring

• Reef-safe sunscreen — conventional sunscreen is restricted at protected sites, and some operators will ask you to rinse it off.
• Motion-sickness tablets taken before boarding if you're prone; the crossing takes around an hour.
• A dry bag and a towel — you will get wet getting in and out.
• Your own mask if you're particular; rental quality is the most common complaint.
• Cash for the park fee if it isn't included, and for tipping the crew.

Who should skip it

Be honest with yourself about two things. If you are a nervous swimmer, the Hidden Beach swim and open-water snorkelling won't be relaxing — a sunset cruise or the calmer coves of the south shore will suit you better. And if you get seriously seasick, an hour each way in open water is a long time; consider Los Arcos instead, which is twenty minutes offshore.

Compare Marietas Islands tours

Every operator sells "the Marietas", but the day varies enormously. This is how the options actually differ — decide which column matters most to you, then filter on that rather than on price.

What separates a good operator from a cheap one

• A named permit. Only authorised operators may attempt Hidden Beach access. Ask directly; the good ones answer immediately.
• Honest wording. "Subject to conditions and park authorisation" is a good sign. "Hidden Beach guaranteed" is not.
• Stated group size in the listing, not just "small group".
• Snorkel gear quality — the commonest complaint on budget trips is a leaking mask.
• Park fee clarity — included, or cash on the day?

If two tours look identical and one is half the price, the difference is almost always group size and time in the water. Neither is wrong — but know which you're buying.