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Reef-protected bays · North of Tulum

Tankah & Soliman Bay Real EstateTulum · 2026

The two reef-protected bays north of Tulum: a calm reef lagoon (2-4 m), Casa Cenote (Cenote Manati), turtles nesting from August to November and low density locked in by law — 12 m max height, no golf courses, no docks. 9 verified properties: beachfront villas from $2.99M USD and residences from ~$385K USD. ~10 minutes from Tulum town.

9Verified properties
2Reef-protected bays
12 mMax height by law
10 minTo Tulum town

Tankah and Soliman Bay are the two reef-protected residential bays north of Tulum, about 10 km from town (~10 minutes via federal highway 307). They correspond to the Tankah III subdivision —the bay of Casa Cenote (Cenote Manati), entrance at km 237-238— and Tankah Cuatro (Punta Soliman, ZIP 77772, entrance at km 242), separated by the Punta Soliman headland. The Mesoamerican Reef —the world's second-largest barrier reef— forms a reef lagoon in front of both bays — the shallow (2-4 m), calm band of water that appears when coral encircles the shore and dampens the waves and currents. Over that seabed grow seagrass meadows where green and hawksbill turtles feed; green turtles nest on Tankah's beaches from August to November. AFAR called Soliman “Mexico's hidden beach”: more residents than tourists along just over a mile of shoreline.

The Nautilus portfolio in the corridor includes 9 verified properties: in Tankah Bay, Casa Cenote (an operating boutique hotel next to the cenote, $6.5M USD), Villa Amara (5-bed oceanfront), Villa Arghy (4-bed turn-key), ACALAI Beach Residences (operated by Grand Aston) and Bahia Tulum (17 residences delivered in 2024); in Soliman Bay, Hacienda Caracol (10-bed villa hosting 24 guests), Sueño del Mar (Mediterranean 6-bed villa), NEEA (8 design residences by Sebastien Robert) and Maranta (18 apartments with solar panels and Starlink). Range: from ~$385,000 USD to $6,500,000 USD.

The structural differentiator is regulatory: the strip is governed by the POET Cancun-Tulum (UGA 7) under Conservation policy —12 m max height, 30 rooms/ha density, land clearing capped at 15%, golf courses and docks prohibited— and in Soliman Bay protected mangrove limits development to a single line of beachfront villas. Local brokers consider it one of Tulum's last developable beachfront strips: south of Tulum, the Sian Ka'an biosphere reserve blocks the coastline. New connectivity: Tulum International Airport (TQO, ~40-50 min) moved 1.25 million passengers in 2025, the Maya Train has a station north of town, and the Tulum ruins are ~10 minutes away.

Tankah Bay

5 properties in Tankah Bay

The Casa Cenote bay: beachfront villas, a boutique hotel and residences next to Cenote Manati and the reef lagoon.

Soliman Bay

4 properties in Soliman Bay

The gated private bay: a single line of beachfront villas protected by mangrove and reef.

Differentiators

Why invest in Tankah & Soliman Bay?

Protected bays, Conservation zoning and real beachfront scarcity: Tulum's low-density northern corridor.

A reef lagoon of calm water

When coral encircles the shore and dampens the waves and currents, a reef lagoon forms: shallow (2-4 m), calm water. Here it is created by the Mesoamerican Reef, the world's second-largest coral barrier — snorkeling from shore, kayaking and paddleboarding year-round. Seagrass meadows host green and hawksbill turtles; nesting on Tankah's beaches from August to November. The sheltered geography also means less sargassum than the open beach, and Soliman has operated offshore barriers since 2019.

Casa Cenote — the cenote that meets the sea

Cenote Manati (km 246) is the final stretch of the Sac Actun cave system before reaching the Caribbean: a ~250 m navigable channel through mangroves, brackish water mixing freshwater and marine species, diving suitable for a basic Open Water certification (6-8 m), and home to “Panchito,” the Morelet's crocodile gone viral on social media. A tourism and lifestyle anchor unique in the Riviera Maya, minutes from every property.

Low density locked in by law

UGA 7 of the POET Cancun-Tulum classifies the strip under Conservation policy: max height 12 m (6 m on the beachfront line), 30 rooms per hectare, land clearing capped at 15% per lot, a 40 m Federal Zone setback and an express ban on golf courses and docks. Every project requires an environmental impact statement before SEMARNAT. The low skyline is not a marketing promise — it is published law.

Real beachfront scarcity

In Soliman Bay, protected mangrove prevents building behind the beach road: a single line of villas, with no second row possible. Only 8% of Tulum's vacation rental supply has 4+ bedrooms (AirDNA), and local brokers consider this corridor one of the last developable beachfront strips: to the south, Sian Ka'an blocks the coastline.

Villa-grade rental, not condo-grade

The top 10% of the Tulum market achieves $373+ USD ADR and 69%+ occupancy (AirROI 2025-26), and Soliman's beachfront villas publish rates of $1,000 to $2,300+ USD per night with chef and staff (Casa Xixim, Villa Mariola, Villa Lol Beh). A low-supply, high-ticket market — a different game from the generic Tulum-centro condo.

Connectivity that is just getting started

Tulum International Airport (TQO, opened Dec-2023, ~40-50 min) moved 1,248,645 passengers in 2025 with routes to Houston, Atlanta, Dallas, Miami, Newark, Mexico City and more. The Maya Train's Tulum station sits north of town —the same side as the corridor— and the ruins are ~10 min away. Playa del Carmen in 40-50 min, Cancun in ~90.

Zone comparison

Tankah-Soliman vs Hotel Zone vs Aldea Zama

Three different ways to buy in Tulum: protected residential bay, iconic beach-hotel strip, or urban master plan.

Attribute Tankah · Soliman Bay Tulum Hotel Zone Aldea Zama
Character Private residential bays · low-density Iconic beach-hotel corridor Urban master plan between jungle and beach
Beach Reef-protected bay · calm sea 2-4 m Open beach with surf No beach of its own (5-10 min drive)
Sargassum Lower incidence · offshore barriers since 2019 Higher seasonal exposure Not applicable
Height allowed 12 m max (6 m on beachfront line) · POET UGA 7 Consolidated hotel zone Low-to-mid-rise buildings
Typical product Beachfront villas + boutique condos Boutique hotels and condo-hotels Condos, lofts and retail
Atmosphere Residential quiet · more residents than tourists Beach clubs · nightlife Urban-boho · cafes and coworking
Vacation rental Villas $1,000-$2,300+ USD/night (top tier) Hotel-grade · high tourist demand Condos · market avg ADR ~$203 USD
Nautilus inventory 9 properties 2 properties 1 property
Access Private roads with gatehouse Boca Paila Ave. Urbanized streets
Frequently asked questions

Tankah & Soliman Bay FAQ 2026

Where are Tankah and Soliman Bay located?
They are the two residential bays just north of Tulum, about 10 km from town (~10 minutes by car) off federal highway 307. The Tankah Bay entrance is the turnoff marked by the Casa Cenote sign (km 237-238), and the Soliman Bay entrance sits by the Oscar y Lalo restaurant (km 242). Administratively they correspond to the Tankah III subdivision (the Casa Cenote bay) and Tankah Cuatro (Punta Soliman, ZIP 77772), separated by the Punta Soliman headland. Verified distances: Tulum ruins ~10 min, Tulum International Airport (TQO) ~40-50 min, Playa del Carmen 40-50 min, Cancun Airport ~90 min.
How many properties are available and at what prices?
Nautilus Real Estate manages 9 verified properties in the corridor: 5 in Tankah Bay (Casa Cenote, Villa Amara, Villa Arghy, ACALAI Beach Residences and Bahia Tulum) and 4 in Soliman Bay (Hacienda Caracol, Sueño del Mar, NEEA and Maranta). Prices range from ~$385,000 USD for Maranta residences up to $6,500,000 USD for Casa Cenote, an operating boutique hotel next to the Manati cenote. Beachfront villas run $2,995,000-$4,799,950 USD and condo residences ~$385K-$769K USD. A mix of immediate delivery, pre-construction and turn-key rental villas.
What is Casa Cenote and why does it add value to the area?
Casa Cenote (Cenote Manati, at km 246 on highway 307) is an open-air cenote that connects directly to the Caribbean Sea — the final stretch of the Sac Actun cave system before it meets the ocean. Its brackish water mixes freshwater and marine species, it is surrounded by mangroves, and its ~250 m navigable channel is ideal for snorkeling, kayaking and paddleboarding. It is also one of the few cenotes divable with a basic Open Water certification (6-8 m deep) and home to “Panchito,” the Morelet's crocodile famous on social media. For an owner it means a tourism and lifestyle anchor minutes from home: cenote, mangrove, seagrass and reef coexist in the same corridor.
Do Tankah and Soliman Bay get sargassum?
Less than the open beach. Both bays are protected by the Mesoamerican Reef (the world's second-largest barrier reef), which forms a calm 2-4 m deep lagoon; their sheltered geography means they receive sargassum with less intensity than Tulum's open hotel-zone strip, although no beach in the Mexican Caribbean is guaranteed free of it. Soliman Bay has also operated offshore containment barriers since 2019, following Akumal and Kantenah (2018). We publish the full zone-by-zone picture in our Riviera Maya sargassum map 2026.
What building restrictions protect the area's character?
The Tankah-Soliman coastal strip is governed by the regional ecological zoning program (POET Cancun-Tulum, UGA 7) under a Conservation policy: maximum height of 12 meters (6 m on the beachfront line), maximum density of 30 hotel-room equivalents per hectare, land clearing capped at 15% per lot, a 40 m setback from the Federal Zone behind the dunes, and an express prohibition of golf courses and docks. In Soliman Bay, protected mangrove prevents construction behind the beach road, limiting development to a single line of beachfront villas. Every project requires an Environmental Impact Statement (MIA) before SEMARNAT. For investors, this legally locks in low density: the overdevelopment that hit other parts of Tulum is capped here by law.
Can foreigners buy in Tankah or Soliman Bay? What taxes apply?
Yes. Since the area lies within Mexico's restricted zone (50 km from the coast), foreign buyers purchase through a bank trust (fideicomiso): a 50-year renewable term with full ownership rights (use, sale, inheritance, rental). Typical setup runs $2,500-$4,000 USD plus ~$600 USD per year. The acquisition tax (ISAI) in the municipality of Tulum is 4% of the highest value among the agreed price and appraisals. You can estimate total closing costs (ISAI + notary + trust + registry) with our closing costs calculator, which already includes Tulum's specific rate.
What vacation rental returns do villas in the area achieve?
Tulum's overall market averages an ADR of ~$203 USD with 28.9% occupancy (AirROI, Jun 2025-May 2026), but these bays play in a different league: the top 10% achieves $373+ USD ADR and 69%+ occupancy, and Soliman Bay's beachfront villas publish rates of $1,000 to $2,300+ USD per night (Casa Xixim from $1,487, Villa Mariola from $1,650, Villa Lol Beh from $2,300), typically with chef and staff included. Scarcity works in owners' favor: only 8% of Tulum's vacation rental supply has 4+ bedrooms.
What services are close to the bays?
Everything is 10-15 minutes away in Tulum town: Costamed Hospital (private, 24/7 ER since 2015), Chedraui supermarket on Av. Coba (7:00-23:00) and bilingual schools such as Colegio Inglés Tulum, Tulum International School and the Na'at Paal Montessori. Within the corridor itself: the Oscar y Lalo restaurant (since 1982, across from the Soliman entrance, with its own farm), the boutique hotel Jashita (a Relais & Châteaux member) with its Pandano restaurant, and in Tankah the Mereva and Alea hotels with Italian cuisine and wood-fired pizza. Connectivity: the area combines grid power with solar systems and Starlink, standard in low-density villas.

More on investing in Tulum and its bays

Soliman Bay guide — north Tulum's beachfront secret: nature, zoning and why to invest → Real vacation-rental ROI in Tulum — verified ADR and occupancy numbers → Riviera Maya sargassum map 2026 — which beaches stay clear and why → Closing costs calculator — Tulum's 4% ISAI included → Fideicomiso: how foreigners buy property in Mexico → Tulum hub — all properties by zone → Beachfront properties Riviera Maya →
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