How long is the Glass Bottom Boat experience? This experience is approximately a 10-15 minute journey across our ocean display lead by one of our marine experts. Related articles What is the Glass Bottom Boat Experience and how do I purchase tickets? Do you offer VIP Animal Feeding Experiences? Are there any restrictions to complete this experience? Can I use my Tesco Clubcard for entry into SEA LIFE Brighton? What's included in my basic saver package?