Scuba diving can be a thrilling and exciting experience, but it requires careful preparation and planning. Here are 10 important things to bring on a scuba diving trip:

1. Dive Certification Card: Your dive certification card is essential for showing proof of certification to the dive operator.
2. Dive Logbook: Keeping a logbook of your dives is important for tracking your experience and recording details about each dive.
3. Personal Dive Equipment: It is recommended to bring your own personal dive equipment such as mask, fins, snorkel, and wetsuit for a comfortable and secure fit.
4. Regulator and Dive Computer: These are the most important pieces of scuba diving equipment and should be well maintained and reliable.
5. Dive Light: A dive light is essential for exploring the underwater world and for safety in low-light conditions.
6. Dive Watch: A dive watch is useful for tracking bottom time, decompression stops, and surface intervals.
7. Surface Marker Buoy (SMB): An SMB is important for signaling your position to the boat and other divers on the surface.
8. First Aid Kit: A compact first aid kit should include basic items such as antiseptic, bandages, and pain relievers.
9. Sun Protection: Sunscreen, hat, and sunglasses are important for protecting your skin and eyes from harmful UV rays.
10. Reusable Water Bottle: Staying hydrated is important during a scuba diving trip, and bringing a reusable water bottle is an eco-friendly option.

Scuba diving requires careful preparation and planning, and bringing the right equipment is essential for a safe and enjoyable experience. Personal dive equipment, a dive computer and regulator, a dive light, and an SMB are essential items to bring, while a logbook, first aid kit, and sun protection are also important. Don't forget to bring a reusable water bottle to stay hydrated and minimize your environmental impact.