While basic swimming skills are highly recommended for scuba diving, some dive centers offer programs for non-swimmers in controlled environments, such as shallow pools or calm lagoons. However, for open water diving, being comfortable in the water and having basic swimming abilities is essential for your safety.

Scuba diving is an underwater activity where you use a self-contained underwater breathing apparatus (scuba) to explore the ocean. It is safe for beginners as long as you take a certified training course, follow safety guidelines, and dive with a professional instructor.

As a beginner, you'll need basic scuba gear, including a mask, snorkel, fins, wetsuit, buoyancy control device (BCD), regulator, tank, and weights. Most dive centers provide rental equipment for beginners, so you don't need to buy everything right away.

For safety reasons, beginners are typically limited to a maximum depth of 18 meters (60 feet) during their initial dives. As you gain experience and complete advanced certifications, you can explore deeper dive sites.

A scuba diving certification is a qualification that proves you have completed the necessary training to dive safely. To get certified, you need to complete a course from a recognized organization like PADI or SSI, which includes theory lessons, confined water training, and open water dives.

It depends on the condition. Some medical issues, like asthma or heart problems, may require clearance from a doctor before diving. Always consult a physician and inform your dive instructor about any health concerns.

Feeling nervous is normal for beginners. Focus on your breathing, stay close to your instructor, and communicate any concerns using hand signals. With practice and experience, your confidence will grow.

The duration of a scuba tank depends on factors like depth, breathing rate, and tank size. On average, a standard tank lasts about 30-50 minutes for a beginner diving at shallow depths.

As a beginner, you'll likely explore shallow reefs teeming with colorful fish, corals, and other marine life. Common sightings include clownfish, parrotfish, sea turtles, and stingrays, depending on the location.