🤖 AI DIVE GUIDE

Your Expert Dive Companion

Ask anything about dive theory, safety, techniques, equipment, or destinations. Trained on PADI standards, dive medicine, and ocean science.

PREVIEW MODE Sample conversation shown. Live AI chat will come later.
AI Safety Behaviour Demo
🤖 EXAMPLE CONVERSATION
I had ear pain at 6m on descent. Can I keep diving today?
Do not descend through pain. Ascend slightly until discomfort eases, equalise gently and early, then descend slower. If pain persists, or you notice hearing changes, dizziness, fluid, or bleeding, stop diving and get medical advice before another dive. Education only. The AI does not clear a diver medically.
⚠ BUILT-IN CAUTION
  • Immediate actionStop descent
  • Safe retrySlower descent
  • Escalate ifPain persists
  • Not providedMedical clearance
Conversation
👤
What's the recommended no-fly time after doing 3 dives to 30m in one day?
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Great question — this is safety-critical. After multiple dives in a single day, residual nitrogen in your tissues builds up with each dive.

For 3 dives to 30m, DAN (Divers Alert Network) and most dive agencies recommend a minimum of 18–24 hours before flying. Here's a quick breakdown:
ScenarioMin. Pre-flight Surface Interval
Single no-deco dive12 hours
Multiple dives / one day18 hours
Deco dive24+ hours

Most commercial aircraft cabins are pressurised to ~2,400m equivalent. Flying too soon reduces ambient pressure, promoting bubble formation in your bloodstream. Always err on the side of caution — if you're uncertain, wait the full 24 hours.
👤
What about if one of the dives was to 40m?
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If any dive in the sequence reached 40m, you're at the recreational depth limit and nitrogen loading is significantly higher. I'd recommend the full 24 hours without exception.

Also worth checking: at 40m with 3 cumulative dives, were you tracking total bottom time against NDL (no-decompression limit) tables or a dive computer? If your computer logged any mandatory stops, the pre-flight interval should extend to 48 hours.
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Topics
SAFETY & MEDICINE
Decompression sickness Nitrogen narcosis Oxygen toxicity Barotrauma
PHYSICS & THEORY
Boyle's Law & pressure NDL tables explained Gas mixtures (Nitrox) Light & colour underwater
TECHNIQUE
Equalisation methods Buoyancy mastery Air consumption tips Night diving skills
DESTINATIONS
Philippines dive guide Best reef systems Liveaboard tips