Tortuga Costa Rica Tours

Tortuga Island (Isla Tortuga) is located in the Gulf of Nicoya, off the southeastern coast of the Nicoya Peninsula on the Pacific side of Costa Rica, about 12 km (7 miles) from the mainland.

This small, uninhabited island (actually two: Alcatraz and Tolinga) is known for its white-sand beaches, crystal-clear turquoise waters, and vibrant coral reefs, making it a top spot for snorkeling, scuba diving, and day trips. It's easily accessible by boat from Paquera (southern Nicoya Peninsula, ~30–45 minutes), Puntarenas (~1 hour), or other nearby spots like Montezuma or Tambor. No accommodations or facilities are on the island itself — it's protected for eco-tourism.

You can reach Tortuga Island independently by taking a public ferry + local boat combination from the mainland (Nicoya Peninsula) — the most common and cheapest way is via Paquera or Puntarenas, then a short boat ride from the ferry dock.

Here’s the step-by-step for 2025–2026:

Option 1 – From Paquera (most popular and closest)

1. Get to Paquera (southern Nicoya Peninsula)
   • From San José: Take a direct bus from Terminal 7-10 (Coca-Cola) to Paquera (~2.5–3 hours, ~₡4,000–5,000 / $7–10 USD).
   • From Montezuma, Tambor, or Santa Teresa: Taxi or local bus to Paquera (~1–2 hours).
2. Take the Paquera–Playa Naranjo ferry (~1 hour, ~₡1,000–1,500 / $2–3 pp + vehicle if driving). Ferries run ~every 1–2 hours (check horariosnaviera.com).
3. From Playa Naranjo dock: Arrange a local longtail boat or panga to Tortuga Island (~20–30 minutes, ~₡10,000–20,000 / $20–40 round-trip per person).
   • Boatmen wait at the dock — negotiate price upfront (group up with others to lower cost).
   • They usually drop you on the main beach and pick up at an agreed time (e.g., 3–4 hours later).

Option 2 – From Puntarenas

1. Bus or drive to Puntarenas ferry terminal (~1.5–2 hours from San José).
2. Take the Puntarenas–Paquera ferry (~1 hour, similar cost).
3. From Paquera follow the same boat steps above — adds extra time vs direct Paquera route.

Key practical tips

• Total time: 4–6 hours one-way from San José area (including connections) — plan a full day or overnight on the Nicoya Peninsula.
• Cost: ~₡15,000–30,000 round-trip (~$30–60 USD) including buses/ferry/boat — much cheaper than organized tours (~$100–150 pp).
• Bring: Water, snacks, sunscreen, hat, towel, snorkel gear (if you want — none on island), cash (small bills for boatmen/ferry).
• Safety: Boats are local and unregulated — choose a reputable-looking captain with life jackets. Go with a group if possible.
• Best time: Dry season (December–April) for calm seas and clear water. Rainy season (May–November) has more cancellations and choppier rides.

Verdict: Yes — you can do Tortuga Island completely independently via Paquera ferry + local boat — it’s affordable and straightforward if you’re comfortable with connections and negotiating. Many backpackers and locals do it this way for a quiet beach day.

You can book organized Tortuga Island boat tours from Paquera/Puntarenas (with transport, snorkeling, lunch, and guide — easier if you prefer no hassle) at Tortuga Costa Rica Tours.

Montezuma or Tambor are the best departure points for Tortuga Island boat tours — they are the closest (only ~30–45 minutes by boat), most scenic, and most convenient, with calm waters and direct access to the island's main beach.

Here’s a clear comparison for 2025–2026:

• Montezuma (top recommendation)
  • Distance to Tortuga Island: ~30–40 minutes by boat.
  • Why best: Shortest ride, beautiful coastal scenery (jungle, waterfalls, beaches), many local boatmen offer affordable round-trip rides (~$20–40 USD pp).
  • Vibe: Relaxed hippie town, easy to arrange a boat at the beach or through your hotel/hostel.
  • Pros: Quick, scenic, cheap, fewer tourists than Puntarenas.
  • Cons: Boatmen are informal — negotiate price and confirm return time.
• Tambor (very close second)
  • Distance: ~35–45 minutes by boat.
  • Why great: Similar to Montezuma — short trip, calm bay waters, direct beach access. Tambor has a nice bay and is a bit quieter.
  • Vibe: Peaceful resort area, easy to book through hotels or local operators.
  • Pros: Calm water, good for families, often more organized boats.
  • Cons: Slightly farther than Montezuma, fewer spontaneous boat options.
• Jaco
  • Distance: ~1.5–2 hours by boat (longer ride across the Gulf of Nicoya).
  • Why not ideal: Much longer travel time, more exposed open water (can be choppy), higher cost (~$50–80+ pp).
  • Vibe: Party/surf town — more for beach days than Tortuga trips.
  • Pros: Easy to arrange if staying in Jaco.
  • Cons: Not efficient — most people go to Montezuma/Tambor instead.
• Puntarenas
  • Distance: ~1–1.5 hours by boat from the ferry pier.
  • Why not ideal: Longer ride, more crowded (ferry + tourist boats), less scenic approach.
  • Vibe: Busy port town — functional but not relaxing.
  • Pros: Easy if coming from San José (ferry from Puntarenas to Paquera, then boat).
  • Cons: Adds extra steps (ferry + boat), more expensive, less charming.

Verdict

• Montezuma or Tambor are the clear best departure points — shortest boat ride (~30–45 min), most scenic approach, cheapest local boats, and relaxed vibe.
• Choose Montezuma if you like a lively town with bars/cafés.
• Choose Tambor for a quieter, more resort-like base.
• Avoid Jaco or Puntarenas unless you’re already there — they add unnecessary time and cost.

You can book organized Tortuga Island boat tours from Montezuma, Tambor, or Paquera (with snorkeling, beach time, lunch, and guide) at https://tortugacostarica.tours/.

A standard Tortuga Island boat tour from Paquera, Montezuma, Tambor, or Puntarenas in 2025–2026 typically includes the following:

• Round-trip boat transportation from the mainland departure point (longtail boat or larger vessel) to Tortuga Island (~30–60 minutes each way depending on starting point).
• Time on the main beach — swimming, sunbathing, relaxing on white sand, and exploring the small island (usually 2–4 hours free time).
• Snorkeling gear (mask, snorkel, fins) — provided for use at the island’s coral reefs and clear waters.
• Lunch — usually a simple beach barbecue or picnic (grilled fish or chicken, rice, beans, salad, fruit, and soft drinks/water).
• Drinking water and sometimes fresh fruit or snacks during the day.
• Local guide or captain — provides basic information about the island, snorkeling spots, and safety (English often available on tourist-oriented tours).
• Basic safety equipment (life jackets, first-aid kit on board).

Typical duration: 5–8 hours total (depart morning, return afternoon/early evening).

What is usually NOT included:

• Alcoholic drinks (beer, cocktails — sometimes sold on board or bring your own).
• Towels (bring your own or rent from your hotel).
• Tips for crew/captain (~$5–10 USD per person is appreciated).
• Park or island access fees — Tortuga Island itself has no entrance fee (it’s not a protected national park like some other islands).
• Sunscreen, personal items, or extra activities (e.g., kayaking rental if available).

Most tours are all-inclusive for the basics — focus on sun protection, swimwear, and a dry bag for valuables.

You can book highly rated Tortuga Island boat tours from Paquera/Montezuma/Tambor (with snorkeling gear, lunch, beach time, and guide) at Tortuga Costa Rica Tours.

Yes, snorkeling gear is provided on standard Tortuga Island boat tours — mask, snorkel, and fins are included in the price, handed out on the boat or at the beach, and are clean/basic but functional for the short snorkel stops.

How good is the snorkeling? The snorkeling at Tortuga Island is good to very good for beginners and casual snorkelers — the waters around the island are clear (10–20 m visibility on calm days), calm, and shallow near the main beach, with healthy patches of coral, colorful reef fish (parrotfish, sergeant majors, butterflyfish, angelfish), sea urchins, sea stars, and occasional green sea turtles or rays.

Highlights:

• Easy entry/exit from the white-sand beach — no strong currents or deep drop-offs.
• Snorkeling right off the shore or short swim to nearby reefs.
• Best in dry season (December–April) — clearer water, calmer seas.
• Rainy season (May–November) can have more sediment after showers but still enjoyable.

It’s not world-class (compared to Bonaire, Cozumel, or the Great Barrier Reef), but it’s one of the better snorkel spots near the Nicoya Peninsula mainland — perfect for a relaxed, scenic day trip without needing advanced skills or long boat rides to remote reefs.

You can book highly rated Tortuga Island boat tours from Paquera/Montezuma/Tambor (with snorkeling gear provided, beach time, lunch, and guide) at https://tortugacostarica.tours/.

Yes, lunch is included on most full-day Tortuga Island boat tours from Paquera, Montezuma, Tambor, or Puntarenas — typically a simple but delicious beach barbecue or picnic served on the main beach.

Standard inclusions:

• Grilled fish or chicken, rice, beans, salad, fresh fruit, and soft drinks/water.
• Vegetarian options are usually available if requested in advance.
• Portions are generous enough to fill you up for the day.

Drinks:

• Basic non-alcoholic drinks (water, soft drinks, sometimes fresh juice) are included during lunch and throughout the day.
• Alcoholic drinks (beer, cocktails) are not included — they are sold on board or at the beach bar for extra (~$3–6 per drink) or you can bring your own (most operators allow it).

Shorter half-day tours or very budget options may only include water/snacks instead of a full lunch — always check the tour description or ask when booking.

You can book highly rated Tortuga Island boat tours from Paquera/Montezuma/Tambor (with lunch included, snorkeling gear, beach time, and guide) at Tortuga Costa Rica Tours.

No, wildlife sightings on Tortuga Island (Isla Tortuga) are not guaranteed — seeing deer, peccary (wild pigs), or monkeys is possible but not reliable and depends heavily on luck, season, time of day, and how quietly you move around the island.

Here’s the realistic breakdown for 2025–2026:

• White-tailed deer (venado cola blanca)
  • Present on the island (small population).
  • Chance: Low to moderate — you might spot one or two grazing in open grassy areas or near the beach in early morning or late afternoon. They are shy and hide in thicker vegetation during the day when tours are busiest.
  • Best time: Dawn or dusk (rare on standard day tours).
• Peccary (saino / collared peccary)
  • Also present (small herds).
  • Chance: Low — they are more nocturnal and stay in dense jungle/forest interior. Sightings are occasional (a quick rustle or distant group crossing a trail), but not common on short beach-focused tours.
  • Best time: Early morning or late afternoon.
• Monkeys (howler monkeys / mono aullador and white-faced capuchins / mono carablanca)
  • Both species live on the island.
  • Chance: Moderate — howler monkeys are often heard (loud roars in the morning) and sometimes seen high in trees. Capuchins are more curious and may appear near the beach or trails looking for food scraps.
  • Best time: Morning (howler calls) or midday (capuchins near people).

Why sightings are not guaranteed:

• Tortuga Island is small (~1.5 km²) but has dense forest — animals stay hidden during the day when tours are there.
• Day tours focus on beach time, swimming, and snorkeling — most visitors stay on the main beach and don’t hike deep into the interior where wildlife is more likely.
• Animals are wild — they avoid large groups and noise from tourists.
• High season (Dec–Apr) has more human presence, pushing animals deeper into the forest.

The best time of day for a Tortuga Island tour to avoid crowds is early morning — the first boat departures (usually 8:00–9:00 AM from Paquera, Montezuma, or Tambor).

Here’s why early morning is the clear winner in 2025–2026:

• Most standard Tortuga tours leave between 9:00–10:00 AM, so the island starts getting busy from ~10:30 AM onward as more groups arrive from Paquera ferry, Montezuma, or Tambor.
• The very first boats (8:00–9:00 AM) reach Tortuga with almost no other groups present — you can swim, snorkel, relax on the white-sand beach, and explore the small island in near solitude.
• The light is soft and beautiful in the morning (golden hour on the turquoise water and palm trees), sea is usually calmest, and fewer boats mean less noise and clearer photos.
• Crowds peak around 11:00 AM–2:00 PM — multiple boats arrive, the main beach fills up, and the relaxed feel disappears.

Second-best option: Late afternoon (after 3:00–4:00 PM departures) — some operators run “afternoon” or “sunset” versions. Crowds thin out as morning groups leave, and you get gorgeous golden-hour light on the beach and water (sunset colors reflecting on the sea). However, you may miss some of the classic “midday turquoise” look, and the island can feel busier late if other tours overlap.

Avoid: Midday departures (10:00 AM–12:00 PM) — this is peak crowd time at the main beach — boats everywhere, long waits for snorkeling spots, and lots of people on the sand.

Quick tip: Book the earliest possible slot (ask for 8:00–9:00 AM start) — small-group or private tours often allow the earliest departures and feel even less crowded.

Tortuga Island is moderately crowded in high season (December–April), but it never feels overwhelmingly packed like some mainland beaches or popular spots in Costa Rica — the island is small and has a large beach area, so even on busy days the crowd spreads out.

Here’s the realistic picture for 2025–2026:

• High season (Dec–Apr)
  • Peak months: January–March (especially around Christmas/New Year and Easter/Semana Santa).
  • Multiple daily boat tours arrive from Paquera, Montezuma, Tambor, and Puntarenas — typically 5–15 boats per day with 10–40 people each (50–300+ total visitors at peak midday).
  • Main beach area fills with towels, umbrellas, and people swimming/snorkeling — but the island is ~1.5 km long with plenty of space to walk farther down for quieter spots.
  • Snorkeling areas and small coves remain enjoyable — no “overrun” feel like some Thai islands or Caribbean hotspots.
  • Lunch spots and shaded areas can get busy, but it’s manageable.
• Shoulder/low season (May–November)
  • Much quieter — often only 2–5 boats per day, sometimes fewer, so the beach feels private and relaxed.
  • Ideal for solitude, better snorkeling (less sediment stirred up), and easier photos.

Verdict

• High season — moderately crowded midday (10 AM–3 PM), but still enjoyable — the island’s size absorbs people well, and it’s far less crowded than Manuel Antonio or Tamarindo beaches.
• Early morning (first boats ~8–9 AM) or late afternoon (after 3 PM) are noticeably quieter even in peak months — book the earliest or latest slot for the best experience.

You can book highly rated Tortuga Island boat tours from Paquera/Montezuma/Tambor (early or late departures for fewer crowds, snorkeling, beach time, lunch, and guide) at Tortuga Costa Rica Tours.

The dry season (December to April) is the best time to visit Tortuga Island, with March standing out as the top month for the clearest turquoise waters, calmest seas, warm sunny weather (28–32°C), and reliable conditions for snorkeling, swimming, and boat trips without rain interruptions.

Here’s why dry season (especially March) wins:

• Weather: Almost no rain (lowest rainfall of the year), very sunny days, low humidity, and stable, calm Gulf of Nicoya waters — perfect visibility (10–20 m) for snorkeling and beautiful beach photos.
• Sea conditions: Flat or very gentle waves — boat rides from Paquera/Montezuma/Tambor are smooth, no cancellations, and swimming/snorkeling feels safe and enjoyable.
• Crowds: Moderate — busy but not overwhelming (far fewer people than Manuel Antonio or Tamarindo). March avoids the Christmas/New Year and Easter/Semana Santa peaks (December/January and April).
• Water temperature: Warmest of the year (~28–29°C) — ideal for extended time in the water.

Shoulder season (May–June & September–November) is a strong alternative:

• May–June: Still mostly dry, warm sea, fewer crowds than peak, but occasional afternoon showers start.
• September–November: Rain increases (short bursts), but lush greenery, very low crowds, and lower prices — good if you don’t mind occasional rain and want solitude.

Avoid

• July–October (peak rainy season): More frequent heavy showers, higher chance of rough seas, occasional boat cancellations, and murkier water after rain.

Verdict:

• Choose dry season (especially March) for the clearest waters, most reliable good weather, and the classic Tortuga Island experience — this is when most visitors go and rave about the turquoise paradise.
• Choose shoulder (May or September–October) if you prefer fewer people, lower prices, and don’t mind a higher chance of brief rain.

Pack light, quick-dry, sun-protective items — Tortuga Island tours involve 5–8 hours on a boat, swimming/snorkeling in clear water, beach relaxation, and possible short walks on sand/rocks.

Essential packing list:

• Swimsuit (wear it under your clothes — multiple swim/snorkel stops).
• Quick-dry cover-up or sarong (for modesty when leaving the water or returning to the mainland).
• Lightweight shorts & t-shirt or rash guard (breathable, fast-drying — protects from sun on the boat).
• Wide-brim hat or cap + polarized sunglasses (very strong UV on water even on cloudy days).
• High-SPF waterproof sunscreen (reapply often — sea reflection intensifies it).
• Lip balm with SPF.
• Small microfiber towel (quick-dry for swimming or boat splashes).
• Reusable water bottle (1 L — stay hydrated; tours usually provide water).
• Waterproof phone case or small dry bag (protects phone/camera from splashes, sand, sea spray).
• Small daypack or cross-body bag (hands-free for phone, wallet, sunscreen).
• Snorkel mask & snorkel (tours provide basic gear, but bring your own for better fit/comfort).
• Cash in small bills (₡5,000–10,000 notes) — for tips to crew/captain (~₡5,000–10,000 total) or small purchases.
• Motion sickness tablets (if prone — boat ride can be bumpy in open water).
• Insect repellent (sandflies/mosquitoes at beach or shaded areas).

Optional extras:

• GoPro/action camera (great for underwater shots and snorkeling).
• Small first-aid (band-aids for minor scrapes on rocks).
• Light rain jacket/poncho (short showers possible in rainy season).

Pack light — boat space is limited, and you’ll be in/out of swimwear often. Focus on sun protection, quick-dry fabrics, and non-slip water shoes/sandals (essential for slippery boat decks and beach rocks — flip-flops can be risky).

Yes, kids of all ages are allowed on Tortuga Island boat tours — there are no minimum age restrictions on standard tours from Paquera, Montezuma, Tambor, or Puntarenas in 2025–2026.

Most operators welcome families and provide child-sized life jackets (mandatory for everyone on board). Child rates are common (often 50–70% off for ages 3–12, free or nominal for under 3). Tours are designed to be family-friendly:

• Boat ride: Calm Gulf of Nicoya waters — safe and enjoyable for kids (life jackets provided).
• Swimming/snorkeling: Optional — parents decide if kids join (shallow, calm areas near the beach).
• Beach time: White sand beach is perfect for kids to play, build sandcastles, or relax.
• Lunch: Included and customizable (vegetarian/picky-eater options on request).

Families consistently rate these tours as great for children — they love the clear water, beach play, and snorkeling (seeing fish and turtles).

Practical tips:

• Bring snacks for picky eaters (lunch is simple: grilled fish/chicken, rice, fruit).
• Sun protection (hats, rash guards, high-SPF sunscreen) and quick-dry clothes are essential.
• Private or small-group tours offer the most flexibility for very young children (adjust pace, more breaks).

You can book highly rated family-friendly Tortuga Island boat tours from Paquera/Montezuma/Tambor (with child rates, life jackets, snorkeling gear, lunch, and guide) at https://tortugacostarica.tours/.

There is no strict minimum age for boat activities or snorkeling on Tortuga Island tours — children of all ages are allowed, and operators are very family-friendly.

Practical guidelines in 2025–2026:

• Boat ride — All ages welcome. Infants and toddlers ride safely with parents (child-sized life jackets are provided and mandatory for everyone on board).
• Snorkeling — Optional and parent-supervised.
  • Kids ~4–6 years and older can snorkel if comfortable in water — shallow, calm areas near the beach make it easy.
  • Younger children (under ~4–5) usually stay on the boat or float with a life jacket (many parents carry them for safety).
  • No formal age cutoff — it’s up to the parent and child’s swimming ability/confidence.
• Child rates: Often 50–70% off for ages 3–12, free or nominal for under 3 (confirm when booking).

Families consistently report these tours as great for kids — the clear shallow water, white-sand beach, and short boat ride are safe and fun. Guides are experienced with families and adjust activities accordingly.

Yes, Tortuga Island is generally very safe for solo travelers, including solo female travelers, in 2025–2026 — it's a small, uninhabited island with no permanent residents, no roads, no nightlife, and no crime hotspots, making it one of the lowest-risk day-trip destinations in Costa Rica.

Key safety points:

• The only people on the island during the day are other tourists from boat tours (usually 20–100 people spread across the beach) and the boat crews — no locals, no vendors, no street harassment.
• Boat operators are professional (especially reputable ones) — captains and crew are experienced, boats have life jackets and basic safety gear, and tours follow maritime regulations.
• Activities are low-risk: swimming/snorkeling in calm, shallow waters near the beach, relaxing on white sand — no hiking, no remote areas, no wildlife threats (no snakes, no large animals).
• Petty theft (phone or bag snatching) is extremely rare — the island has no crowds to hide in, and everyone is focused on the beach/water.
• Solo female feedback: Many solo women report feeling completely comfortable — the group vibe on boats, short ride (~30–45 min from Paquera/Montezuma/Tambor), and peaceful beach atmosphere make it one of the safest solo outings in Costa Rica.

Practical tips for solo travelers:

• Book with a reputable operator (high ratings on GetYourGuide, Viator, or direct sites) — they have better boats and safety standards.
• Choose a small-group or private tour — more personal attention and fewer unknowns.
• Share your tour details (boat name, operator, return time) with someone.
• Keep phone in a waterproof case/dry bag — protect it during swimming.
• Stay aware at the beach — don’t leave valuables unattended (standard precaution).

Overall verdict: Tortuga Island is very safe for solo travelers — much safer than urban areas, busier beaches, or remote hikes. The short boat ride, group setting, and calm environment make it one of the easiest and most relaxing solo activities in Costa Rica.

You can book highly rated Tortuga Island boat tours from Paquera/Montezuma/Tambor (small-group or private options, snorkeling, beach time, lunch, and guide — solo-friendly with group company) at Tortuga Costa Rica Tours.

Most people spend 3–4 hours on Tortuga Island during a standard day trip.

This is the typical time on the island after the boat ride (30–60 minutes each way from Paquera/Montezuma/Tambor):

• Standard tour timing:
  • Depart mainland ~8:00–9:00 AM.
  • Arrive Tortuga Island ~8:30–10:00 AM.
  • Spend 3–4 hours on the beach/swimming/snorkeling/relaxing.
  • Depart island ~1:00–2:00 PM.
  • Return to mainland ~1:30–3:00 PM.
  • Total tour length: 5–8 hours.

Breakdown of time on the island:

• 1–2 hours swimming/snorkeling (gear provided, shallow reefs near the beach).
• 1–2 hours relaxing on the white-sand beach, sunbathing, or walking the short trails.
• 30–60 minutes for lunch (included: grilled fish/chicken, rice, salad, fruit).
• Extra time for photos, playing in the water, or exploring the small island (~1.5 km long).

Some shorter half-day tours limit time to 2–3 hours on the island, while longer/private tours can extend to 4–5 hours for a more relaxed pace.

Most visitors find 3–4 hours ideal — enough to enjoy the beach, swim, snorkel, and eat lunch without feeling rushed or overexposed to the sun.

You can book highly rated Tortuga Island boat tours from Paquera/Montezuma/Tambor (with 3–4 hours on the island, snorkeling gear, lunch, beach time, and guide) at https://tortugacostarica.tours/.

One full day is more than enough for Tortuga Island — it's a small, uninhabited island with one main beach, and most people spend 3–4 hours there (after 30–60 minutes boat ride each way), which is plenty for swimming, snorkeling, relaxing, and lunch.

A standard day trip from Paquera, Montezuma, or Tambor gives you:

• Morning boat ride + arrival ~9–10 AM.
• 3–4 hours on the beach: swim/snorkel in clear water, relax on white sand, explore short trails, eat lunch (grilled fish/chicken, rice, fruit).
• Return by ~2–4 PM.

Most visitors find it relaxing and complete — the island has no roads, no villages, no big hikes — just beach and water. One day feels sufficient and not rushed.

Combine with other spots if you want a fuller day or multi-day Nicoya Peninsula experience:

• Morning Tortuga + afternoon Montezuma/Tambor: After returning, spend time in Montezuma (waterfalls, beach, bars) or Tambor (calm bay, resorts) — easy and popular combo.
• Multi-day: Stay in Montezuma/Tambor 2–3 nights — visit Tortuga one day, then explore nearby beaches (Playa Grande, Mal País), surf, or do a Montezuma waterfall hike.
• Avoid overdoing: Tortuga is the main draw — adding too many spots can feel rushed (long drives/boat times).

Verdict

• One day → perfect and sufficient for Tortuga Island itself — relaxed beach/snorkel day, no need to combine unless you want more variety.
• Combine → yes, if staying in Montezuma/Tambor (easy to add afternoon beach/waterfall time or make it a 2–3 day trip).

You can book highly rated Tortuga Island boat tours from Paquera/Montezuma/Tambor (with snorkeling gear, lunch, beach time, and guide — one-day or combined options) at Tortuga Costa Rica Tours.