Indian Ocean · Vessel profile
Emperor Leo
Emperor Leo is listed for dive cruises in Maldives, accommodating up to 24 guests in 12 cabins.
Published operator: Emperor Divers
Marketed for bookings
- Length
- 35 m
- Guests
- 24
- Cabins
- 12
- Built
- 2009
Research reviewed 2026-10-18.

Published specifications
Contact and booking links
- Published office address Jl. Pucuk Bang 1, Kesiman Kertalangu, Denpasar City, 80237, Indonesia[5] · checked 2026-10-18
- Official operator contact page https://www.emperordivers.com/contact/ [5] · checked 2026-10-18
- Public business email info@emperordivers.com [5] · checked 2026-10-18
- Public business email reservations@emperordivers.com [6] · checked 2026-10-18
- Official Facebook page https://www.facebook.com/emperordiversofficial [5] · checked 2026-10-18
- Official Instagram page https://www.instagram.com/emperordivers_/ [5] · checked 2026-10-18
- Public business telephone +20 122 234 0995 [5] · checked 2026-10-18
- Public business telephone +44 203 695 0974 [5] · checked 2026-10-18
- Public business telephone +441615042822 [5] · checked 2026-10-18
- Official operator website https://www.emperordivers.com/ [7] · checked 2026-10-18
- Official operator website https://www.emperordivers.com/liveaboard-boat/emperor-asmaa/ [6] · checked 2026-10-18
- WhatsApp business contact +201222340995 [5] · checked 2026-10-18
- Official Youtube page https://www.youtube.com/user/emperordivers [5] · checked 2026-10-18
- Operator website
- Published booking page
Links lead to third-party operators or agents. This directory does not confirm departures or accept bookings.
On board
- Jacuzzi / Hot Tub
- En-Suite bathrooms
- Aircon Cabins
- Non-Diver (Snorkeler) Friendly
- Warm Water Showers
- Air Conditioned saloon
- Camera Station
- Paid Internet
- Charging stations
- Indoor Saloon
- Library
- Audio & video entertainment
- Available for Charter
- Daily housekeeping
Diving facilities
- Nitrox available
- Free Nitrox
- DIN Adaptors
- Rebreather Support
- Tenders for diving
Published safety equipment
- Radio VHF/DSC/SSB
- Emergency Rafts
- Life Vests
- Fire Alarm & Fire Extinguishers
- Oxygen
- First Aid Kits
- Satellite & mobile phones
- Bilge pump alarm
- Crew trained in first aid
Source-linked research
The published details below include historical records and conflicting claims, with their original sources retained.
| Detail | Published information and source |
|---|---|
| Year built | 2009 [1] |
| Year renovated | 2012 [1] |
| Length | 35m [1] |
| Beam | 9.4m [1] |
| Top speed | 12 knots [1] |
| Cruising speed | 10 knots [1] |
| Engines | 500 HP Mitsubishi [1] |
| Max guests | 24 [1] |
| Number of cabins | 12 [1] |
| Number of bathrooms | 12 [1] |
| Tenders | Large diving dhoni fully equipped with compressors tanks & oxygen kits [1] |
| Freshwater maker | 12000 liters per day [1] |
| Booking-listed brand/operator | Emperor Divers [1] |
| MMSI | 455116680 [2] |
| Call sign | 8QT6431 [2] |
| Radio registry vessel name | Ark Royal [2] |
| Radio registry entry number | 521 [2] |
| Maldives vessel registration number | P9401A-10-10-T [2] |
| Radio registry length (m) | 34 [2] |
| Radio registry breadth (m) | 9.450 [2] |
| Company shown in radio registry Address field | Constellation Ventures Pvt Ltd [2] |
| Name for Maldives arrival declaration | Ark Royal (Emperor Leo) [4] |
| Operator-published hull | Wooden, four decks [3] |
| Operator-published length / beam / draft (m) | 35 / 9.4 / 2.7 [3] |
| Main engine | Mitsubishi 500 hp [3] |
| Generators | 2 × 40 kW [3] |
| Fresh-water production | 12,000 litres/day [3] |
| Draft | 2.7 m [3] |
| Hull | Wood [3] |
| Operator address | Jl. Pucuk Bang 1, Kesiman Kertalangu, Denpasar City, 80237, Indonesia [5] |
| Operator contact page | https://www.emperordivers.com/contact/ [5] |
| Operator email | info@emperordivers.com [5] |
| Operator email | reservations@emperordivers.com [6] |
| Operator facebook | https://www.facebook.com/emperordiversofficial [5] |
| Operator instagram | https://www.instagram.com/emperordivers_/ [5] |
| Operator phone | +20 122 234 0995 [5] |
| Operator phone | +44 203 695 0974 [5] |
| Operator phone | +441615042822 [5] |
| Operator website | https://www.emperordivers.com/ [7] |
| Operator website | https://www.emperordivers.com/liveaboard-boat/emperor-asmaa/ [6] |
| Operator whatsapp | +201222340995 [5] |
| Operator youtube | https://www.youtube.com/user/emperordivers [5] |
Sources
- Emperor Leo — LiveAboard.com vessel listingBooking listing · accessed 2026-10-17
- Communications Authority of Maldives — Ark Royal radio entry 521Government radio registry · accessed 2026-10-18
- Emperor Divers — Leo current specificationsoperator · accessed 2026-10-18
- Scuba Travel — Emperor Leo registered arrival-declaration nametravel seller · accessed 2026-10-18
- Emperor Divers — published business contact detailsoperator · accessed 2026-10-18
- Emperor Divers — published business contact detailsoperator · accessed 2026-10-18
- Emperor Divers — published business contact detailsoperator · accessed 2026-10-18