Write an engaging article that explores the community aspect of Thursday night scuba dives at La Jolla Shores, highlighting the importance of safety and preparedness. Include a detailed checklist of essential gear for night diving and emphasize the necessity of performing a thorough Pre-Dive Buddy Check. Discuss how divers can effectively find a suitable dive buddy and navigate local dive site knowledge to enhance their underwater experience. Encourage readers to appreciate the unique marine life they might encounter during these dives while fostering a culture of accountability and community support. Lastly, consider sharing tips for maintaining physical fitness specific to diving to further promote safety and enjoyment among divers.