Bright colors (yellow/orange) are sometimes called "yum-yum yellow" because they attract curiosity.
Shark boats often sit in choppy, open water for hours.
You stay inside a protective metal cage. This is standard for Great Whites. 15. Swimming With the Sharks
Never reach out to touch a shark; their skin is abrasive, and they may mistake movement for prey.
Every operator has specific rules regarding water entry and exit. This is standard for Great Whites
Jewelry can mimic the flash of fish scales, which might attract unwanted attention.
Divers are often told to stay vertical in the water to look less like "prey" (which usually swims horizontally). Jewelry can mimic the flash of fish scales,
Ensure you have a wrist leash so you don't drop it. If you'd like to plan a trip, let me know: What is your swimming/diving experience level ? Which part of the world are you traveling to?