What it is
Walk the sea floor at Los Arcos in a helmet that keeps your head dry — no swimming or certification needed. Good for non-swimmers and nervous snorkelers who still want to be underwater.
Good to know
- ⏱About 3 hours, door to door.
- 📍Meet at Boca de Tomatlán, morning.
- 👶Minimum age 8.
- 🥾Some walking on uneven ground — closed shoes help.
- 💦You will get wet — bring a swimsuit and a dry change of clothes.
- 📅Best Year-round (best viz May–Nov).
- ✓Free cancellation on the operator's site, usually up to 24 hours before.
September in Puerto Vallarta
September — quietest month, softest prices, warm rain. Turtle releases nightly; whales a month off.
Common questions
How much does SeaTrek Helmet Dive — Los Arcos cost?
It starts around $95 USD per person. The exact price depends on the date and group size — check the operator's page.
How long is SeaTrek Helmet Dive — Los Arcos?
Plan for about 3 hours including transport to and from the meeting point.
When is the best time for SeaTrek Helmet Dive — Los Arcos?
Year-round (best viz May–Nov). Outside that window it may not run, or conditions won't be as good.
Who is SeaTrek Helmet Dive — Los Arcos good for?
It suits solo, couple, family, groups of friends. Minimum age 8.
Where do I book SeaTrek Helmet Dive — Los Arcos?
Use the Book button on this page — it goes to the operator or Viator, where you pick a date and pay. Vallarta Pro doesn't take payment or a booking fee.