Scuba Diving in Tamarindo, Costa Rica – Catalina Islands Dive Tours
Discover world-class scuba diving near Tamarindo, Costa Rica, with professional local dive masters and small-group experiences at the famous Catalina Islands. Explore volcanic rock formations, rich Pacific marine life and some of the best diving sites in Guanacaste.
Based in Costa Rica, we work directly with trusted local dive operators to ensure safe, well-organized and unforgettable underwater adventures.
Whether you’re a certified diver looking for big marine life or a beginner ready to experience your first dive, Tamarindo offers exceptional diving conditions year-round.
Tamarindo Scuba Diving Highlights
Guided dives at the Catalina Islands
Professional certified dive master
Small-group dive experiences
Beginner-friendly options available
High-quality diving equipment included
Convenient departures near Tamarindo
What to Expect on Your Catalina Islands Diving Trip
Your diving adventure begins with an easy departure from the Tamarindo area toward the Catalina Islands, one of the top dive locations in Guanacaste. After a safety briefing and equipment check, you’ll head to carefully selected dive sites based on ocean conditions and experience level.
The Catalina Islands are known for their volcanic formations, deep-water currents and rich biodiversity. Visibility and marine encounters vary by season, but the area is famous for frequent sightings of large pelagic species.
Most trips include two guided dives, professional supervision and quality gear to ensure a safe and comfortable experience.
Marine Life You May See While Diving
The Catalina Islands are among the best places in Costa Rica to encounter large marine species. While sightings vary, divers commonly see:
Different Schools of tropical and reef fish
Moray eels
White-tip reef sharks
Sea turtles
Eagle rays
Octopus
Seasonal whale shark sightings (rare but possible)
Our experienced dive teams select sites daily to maximize wildlife encounters and safety.
Is This Diving Tour Right for You?
Scuba diving near Tamarindo is suitable for a range of travelers:
- Certified divers seeking advanced Pacific dives
- Beginner divers (intro dives available)
- Couples looking for a unique ocean experience
- Small groups wanting a professionally guided trip
- Travelers interested in manta ray encounters
Why Book Your Diving Trip With Costa Rica Local Tours?
As a locally based tour company in Costa Rica, we specialize in authentic small-group experiences led by trusted local professionals.
Each diving tour is carefully evaluated to ensure strong safety standards, reliable operators and truly memorable underwater adventures.
Rather than mass tourism, we focus on connecting travelers with experienced dive teams who know the Pacific waters of Guanacaste inside and out.
Proven Guest Satisfaction
Travelers consistently highlight our reliable coordination, smooth communication and well-organized dive experiences in Tamarindo.
Quality-Screened Dive Operators
We partner only with professional dive teams that meet our requirements for safety, equipment quality and guest experience.
Ocean-Friendly Approach
We support responsible diving practices that help protect Costa Rica’s marine ecosystems and coastal communities.
Simple & Secure Booking
Reserve your dive quickly through our secure system with clear confirmations and trusted payment methods.
Local Support in Costa Rica
Our Costa Rica–based team stays available before and after booking, working closely with trusted local operators in Tamarindo and Guanacaste.
Frequently Asked Questions About Scuba Diving in Tamarindo
Do I need to be certified to dive at the Catalina Islands?
Not necessarily. We offer beginner-friendly introductory dives for first-time divers as well as certified dives for experienced participants. Some advanced sites do require certification.
What is the best time of year for diving in Tamarindo?
Diving is available year-round but conditions vary a lot depending on the winds, currents, temperatures and more.
Giant manta ray season typically runs from November through April, when water conditions often bring increased pelagic activity.
How far are the Catalina Islands from Tamarindo?
The Catalina Islands are located approximately 45 minutes to 1 hours by boat from Tamarindo mainland, depending on departure point and sea conditions.
What should I bring for my diving trip?
Bring swimwear, towel, sunscreen, reusable water bottle and your certification card if you are a certified diver.
How do I book a scuba diving tour in Tamarindo?
You can reserve directly through our secure online system or contact us via WhatsApp for personalized assistance.
How do I book a Tamarindo Diving tour and what payment methods are accepted?
We partner directly with local guides and small operators throughout Costa Rica that are known for their personalized and special service . This direct approach helps avoid unnecessary middlemen, keeps pricing transparent and ensures more personalized, small-group experiences. Our team is available via WhatsApp, responds promptly and supports you from booking through the day of your tour.
Ready to Go Scuba Diving in Tamarindo?
Join a professionally guided Catalina Islands dive and explore one of the top underwater destinations in Costa Rica.
✔ Small groups
✔ Certified dive professionals
✔ Top Catalina dive sites