Free cancellation 24h before. Snorkel tours from $49.

Punta Las Marias Reef

What it is

Punta Las Marias is a breezy point at the eastern edge of San Juan, between Ocean Park and Isla Verde, fringed by a rocky reef that draws snorkelers and windsurfers alike. The reef sits close to shore and shelters reef fish, urchins and small coral heads, with clearer water than the beaches closer to the river mouths. It is less developed and quieter than Escambron, which makes it a good second stop for snorkelers who want to escape the crowds, though it is more exposed to wind and best on calm days.

How to snorkel it

Snorkel Punta Las Marias only on calm, low-wind days, as the point is exposed and chop builds quickly in the afternoon trades. Enter from the sheltered pockets of sand between the rocks, wear water shoes for the rocky bottom, and stay inside the reef line. It works best as a quieter add-on to an Escambron morning rather than a beginner's first solo snorkel, since there are no lifeguards.

Hours & practical info

Open beach with free public access during daylight hours. No lifeguards, so check conditions first.

Insider tips

Tours featuring Punta Las Marias Reef

Guided Snorkel Tour San Juan Puerto Rico

Guided Snorkel Tour San Juan Puerto Rico

4.7 β˜…β˜…β˜…β˜…Β½(412 reviews)
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  • βœ“ Free cancellation
  • Instant confirmation
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Private All Inclusive East Coast Keys Tour and Snorkel Experience

Private All Inclusive East Coast Keys Tour and Snorkel Experience

4.9 β˜…β˜…β˜…β˜…Β½(449 reviews)
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  • Instant confirmation
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Self-Drive Mini Boat Snorkeling Tour to Icacos Island

Self-Drive Mini Boat Snorkeling Tour to Icacos Island

5.0 β˜…β˜…β˜…β˜…β˜…(1,379 reviews)
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Icacos Deserted Island Catamaran, Snorkel, and Picnic Cruise

Icacos Deserted Island Catamaran, Snorkel, and Picnic Cruise

4.8 β˜…β˜…β˜…β˜…Β½(2,362 reviews)
From $138.50 per person
  • βœ“ Free cancellation
  • Instant confirmation
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All Inclusive Snorkel and Slide Boat Tour: Icacos or Vieques

All Inclusive Snorkel and Slide Boat Tour: Icacos or Vieques

4.8 β˜…β˜…β˜…β˜…Β½(2,619 reviews)
From $135 per person
  • βœ“ Free cancellation
  • Instant confirmation
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All Inclusive Beach and Snorkel Boat Tour to Icacos Island

All Inclusive Beach and Snorkel Boat Tour to Icacos Island

4.8 β˜…β˜…β˜…β˜…Β½(701 reviews)
From $150 per person
  • βœ“ Free cancellation
  • Instant confirmation
Book now

Frequently asked questions

Is Punta Las Marias good for snorkeling?
On calm days, yes. A rocky reef close to shore holds reef fish and small coral heads, with quieter water than Escambron, but it is exposed to wind and has no lifeguards.
Is Punta Las Marias suitable for beginners?
Less so than Escambron. There are no lifeguards and the entry is rocky, so beginners are better starting at Escambron and treating Punta Las Marias as a later, calm-day stop.

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