FAQ's


We are here to help and answer any questions you may have. If you do not find the information you are looking for in the FAQ's below, please contact us and we will be happy to help.




blue o two diving services and holidays
  • I am a diving center, what benefits do you offer?
  • I am a member of a diving club, what benefits do you offer?
  • Conserving the future of our oceans?
  • How do I find out about employment with blue o two?
  • How do I join the Partner Plus scheme?
  • What diving destinations do you offer?
  • What services does blue o two offer?
  • Why is blue o two different to other operators?



Diving holiday booking process - Red Sea
  • Passport: Validity period
  • Are in-flight meals included?
  • Can I hire equipment from you?
  • Do blue o two cater for non divers?
  • Do I need my own diving equipment?
  • Do we spend 7 nights on the boat or is the last night in a hotel?
  • Do you sort out my travel visa?
  • How can I book my holiday?
  • How do I book extra leg room on my flight?
  • How long is the flight to Hurghada?
  • How long should I leave for check-in at the airport?
  • How much deposit do I have to pay to secure a place on a trip?
  • I have a tight budget - can you make it any cheaper?
  • I want to book a trip but am travelling from outside of the UK
  • I am taking a lot of heavy diving equipment - what is the baggage allowance on my ticket?
  • What airline do you use?
  • When do I receive my tickets?
  • When do you require full balance?
  • Why do you need my passport number?



Red Sea liveaboards
  • Can I wear shoes on blue o two liveaboards?
  • Electricity supply onboard
  • Is there internet onboard blue o two liveaboards?
  • Recompression chambers in Egypt
  • Sudan: Cylinders onboard
  • Sudan: M/V Sherazade payment methods
  • What should I pack?
  • What thickness wetsuit should I wear?
  • CDWS Depth Limitations
  • CDWS Regulations: Gloves & Knives
  • CDWS insurance policy for dive accidents statement
  • Can I use a muck stick in the Red Sea?
  • Can blue o two cater for rebreather divers?
  • Do blue o two provide Nitrox?
  • Do blue o two provide plug adaptors?
  • Does blue o two provide toiletries and hair dryers?
  • Do blue o two provide towels?
  • How many dives per day will I get?
  • How to travel to the Red Sea with a rebreather unit?
  • Is smoking permitted onboard the vessel?
  • Our Red Sea Liveaboard Fleet
  • What are the meals like on board the blue o two vessels?
  • What is a liveaboard vessel?
  • What is included if I rent full diving equipment from blue o two?
  • What are average sea temperatures in the Red Sea?
  • What payment methods and currencies are accepted onboard?
  • What Red Sea Itineraries do you offer?
  • Will I be able to use my mobile phone whilst onboard?



blue o two diving courses
  • I am concerned about the pace of the training - what if I can't keep up?
  • What if I become ill part way through a course and am unable to complete my training?



Diving FAQ's
  • Do I have to be a strong swimmer to become a diver?
  • Do I need to have a dive computer?
  • Do I need to have a Surface marker buoy(SMB)?
  • How expensive is SCUBA diving?
  • How long does a cylinder of air last?
  • How old do you have to be to get certified?
  • Is it hard to learn to scuba dive?
  • Is scuba diving dangerous?
  • Isn't the equipment heavy and difficult to learn how to use?
  • Will my ears hurt from the pressure when I scuba dive?
  • What is the Bends?
  • What's in a scuba tank? Oxygen?



East Pacific liveaboards



Galapagos liveaboards
  • Diving: How will we dive?
  • Diving: Can I dive on nitrox?
  • Diving: Can we do night dives?
  • Diving: Decompression dives or technical diving?
  • Diving: Depth limitations in the Galapagos Islands
  • Diving: National Park requirements for diving at the Galapagos?
  • Diving: On your own?
  • Diving: Re-breather divers
  • Flights: Shall I stop over in Quito or Guayaquil?
  • Flights: To Galapagos from Ecuador
  • Islands - Recompression Chamber: Where is the nearest chamber for the Galapagos Islands?
  • Islands: Can I go on land?
  • Luggage: Hand luggage - what should I pack?
  • Luggage: What is the weight allowance?
  • Onboard Humboldt Explorer: Adaptors
  • Onboard Humboldt Explorer: Alcohol & Duty Free
  • Onboard Humboldt Explorer: Meals
  • Onboard Humboldt Explorer: Payment methods
  • Onboard Humboldt Explorer: Safety equipment requirments
  • Onboard Humboldt Explorer: Tips
  • Onboard Humboldt Explorer: Towels. linen and toiletires
  • Onboard M/Y Wolf Buddy & M/Y Darwin Buddy: Adapters
  • Onboard M/Y Wolf Buddy & M/Y Darwin Buddy: Meals
  • Onboard M/Y Wolf Buddy & M/Y Darwin Buddy: Payment methods
  • Onboard M/Y Wolf Buddy & M/Y Darwin Buddy: Safety equipment requirments
  • Onboard M/Y Wolf Buddy & M/Y Darwin Buddy: Smoking policy
  • Onboard M/Y Wolf Buddy & M/Y Darwin Buddy: Tips
  • Onboard M/Y Wolf Buddy & M/Y Darwin Buddy: Toiletries & Towels



Maldives liveaboards



Scandinavian customers