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Nautilus Gallant Lady (96 Departures)

from 1516 GBP
  • Gallant_Lady_boat_drone_shot
  • Gallant_Lady_boat_drone_shot_1
  • Gallant_Lady_boat_drone_shot_2
  • Gallant_Lady_boat_drone_shot_3
  • Gallant_Lady_bow
  • Gallant_Lady_lounge_dining
  • Gallant_Lady_lounge
  • Gallant_Lady_dining

Imagine a 116-foot yacht designed to accommodate small groups of 12 divers in 6 spacious suites. The elegant Gallant Lady combines the luxury of a private yacht with the functionality of a dive deck tailored specifically for divers. Onboard features include a main lounge and dining room with wrap-around views, a large water-level platform, a sky lounge, sun deck, and even a crow’s nest. Powered by 1700 horsepower Caterpillar engines and equipped with hydraulic stabilizers, Gallant Lady ensures fast, smooth, and comfortable travel to your chosen destinations.

DEPARTURE

6 Nov 2025
Mexico Sardine Run / Magdalena Bay 8 days / 7 nights
8 days/7 nights returning 13 Nov 2025 View Route Itinerary
from 2733 GBP
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20 Nov 2025
Mexico Sardine Run / Magdalena Bay 8 days / 7 nights
8 days/7 nights returning 27 Nov 2025 View Route Itinerary
from 3113 GBP
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4 Apr 2026
Mobula and Orca Adventures
8 days/7 nights returning 11 Apr 2026 View Route Itinerary
from 3231 GBP
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11 Apr 2026
Mobula and Orca Adventures
8 days/7 nights returning 18 Apr 2026 View Route Itinerary
from 3231 GBP
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18 Apr 2026
Mobula and Orca Adventures
8 days/7 nights returning 25 Apr 2026 View Route Itinerary
from 3231 GBP
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25 Jul 2026
Mobula and Orca Adventures
8 days/7 nights returning 1 Aug 2026 View Route Itinerary
from 3231 GBP
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1 Aug 2026
Mobula and Orca Adventures
11 days/10 nights returning 11 Aug 2026 View Route Itinerary
from 3417 GBP
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11 Aug 2026
Sea of Cortez 5 Night Get-Away
6 days/5 nights returning 16 Aug 2026 View Route Itinerary
from 1516 GBP
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16 Aug 2026
Sea of Cortez 5 Night Get-Away
6 days/5 nights returning 21 Aug 2026 View Route Itinerary
from 1516 GBP
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21 Aug 2026
Ultimate Combo - Orcas and Whale Sharks 11 days / 10 nights
8 days/7 nights returning 28 Aug 2026 View Route Itinerary
from 2695 GBP
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28 Aug 2026
Ultimate Combo - Orcas and Whale Sharks 11 days / 10 nights
8 days/7 nights returning 4 Sep 2026 View Route Itinerary
from 2695 GBP
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4 Sep 2026
Sea of Cortez 5 Night Get-Away
6 days/5 nights returning 9 Sep 2026 View Route Itinerary
from 1783 GBP
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23 Sep 2026
Sea of Cortez 5 Night Get-Away
6 days/5 nights returning 28 Sep 2026 View Route Itinerary
from 1516 GBP
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28 Sep 2026
Sea of Cortez 5 Night Get-Away
6 days/5 nights returning 3 Oct 2026 View Route Itinerary
from 1516 GBP
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3 Oct 2026
Ultimate Combo - Orcas and Whale Sharks 11 days / 10 nights
8 days/7 nights returning 10 Oct 2026 View Route Itinerary
from 2695 GBP
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29 Oct 2026
Mexico Sardine Run / Magdalena Bay 8 days / 7 nights
7 days/6 nights returning 4 Nov 2026 View Route Itinerary
from 2505 GBP
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4 Nov 2026
Mexico Sardine Run / Magdalena Bay 8 days / 7 nights
7 days/6 nights returning 10 Nov 2026 View Route Itinerary
from 2505 GBP
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16 Dec 2026
Mexico Sardine Run / Magdalena Bay 8 days / 7 nights
7 days/6 nights returning 22 Dec 2026 View Route Itinerary
from 2505 GBP
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22 Dec 2026
Mexico Sardine Run / Magdalena Bay 8 days / 7 nights
7 days/6 nights returning 28 Dec 2026 View Route Itinerary
from 2505 GBP
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3 Apr 2027
Mobula and Orca Adventures
8 days/7 nights returning 10 Apr 2027 View Route Itinerary
from 3265 GBP
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10 Apr 2027
Mobula and Orca Adventures
8 days/7 nights returning 17 Apr 2027 View Route Itinerary
from 3265 GBP
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17 Apr 2027
Mobula and Orca Adventures
8 days/7 nights returning 24 Apr 2027 View Route Itinerary
from 3265 GBP
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24 Apr 2027
Mobula and Orca Adventures
8 days/7 nights returning 1 May 2027 View Route Itinerary
from 3265 GBP
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1 May 2027
Mobula and Orca Adventures
8 days/7 nights returning 8 May 2027 View Route Itinerary
from 3265 GBP
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3 Jul 2027
Mobula and Orca Adventures
8 days/7 nights returning 10 Jul 2027 View Route Itinerary
from 3265 GBP
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10 Jul 2027
Mobula and Orca Adventures
8 days/7 nights returning 17 Jul 2027 View Route Itinerary
from 3265 GBP
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17 Jul 2027
Mobula and Orca Adventures
8 days/7 nights returning 24 Jul 2027 View Route Itinerary
from 3265 GBP
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24 Jul 2027
Mobula and Orca Adventures
8 days/7 nights returning 31 Jul 2027 View Route Itinerary
from 3265 GBP
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16 Oct 2027
Mexico Sardine Run / Magdalena Bay 8 days / 7 nights
7 days/6 nights returning 22 Oct 2027 View Route Itinerary
from 2543 GBP
Select Cabin
22 Oct 2027
Mexico Sardine Run / Magdalena Bay 8 days / 7 nights
7 days/6 nights returning 28 Oct 2027 View Route Itinerary
from 2543 GBP
Select Cabin

TRIP INCLUSIONS

  • Full board accommodation
  • Non-alcoholic beverages and snacks
  • Use of kayaks and stand up paddleboards
  • Weights and weight belts
  • Aluminum 80’s and air
  • Daily room service
  • In-water dive guide
  • End of trip slideshow DVD

TRIP EXCLUSIONS

  • Port fees
  • Airport transfers
  • Gift shop purchases
  • Bar
  • Crew tips
  • Dive gear rentals
  • Mexican taxes
  • Wi-Fi access
  • Nitrox
Vessel Specifications
Launched: 1984
Rebuilt: 2018
Length: 116 ft
Engines: 1700 horsepower Caterpillar
Stabilizers: Hydraulic stabilizers
Maximum guests: 12
Number of suites: 6
Number of bathrooms: 6
Water makers: High capacity water makers
Onboard facilities: Features sky lounge & crow’s nest, freshwater hot tub
Bar: Fully-stocked extensive bar (single malts, micro brews, a great selection of wine)
Safety: ISM safety certified


Diving Facilities
Dive deck: Available onboard
Tenders for diving: Available onboard
Rebreather support: Available onboard
Nitrox : Available onboard


Equipment Information
Wetsuit: $80
BCD: $30
Regulator: $30
Dive Computer: $25
Fins: $35
Booties: $35
Premium Avanti Quattro+ & Booties: $55
Hood: $15
Mask: $15
Premium MARES Liquid Skin Mask: $40
Snorkel: $20
Hooded Vest: $30
Dive Lights: $20
Wetsuit, BCD, Regulator: $110
BCD, Regulator, Dive computer: $110
Fins, Booties, Hood/Mask: $75
Full Gear : $200 (Wetsuite, BCD, Reg, Computer, Booties, Hood, Fins, Snorkel and mask)
Nitrox: $25
Steel 95 cf Cylinder: $20
Go-pro Camera: $160
Zorb: $7.63 per pound
Oxygen fills: $100 / $20 each additional day more than 5 days
Oxygen Rebreather Cylinder: $50 / $10 each additional day
Diluent Rebreather Cylinder: $50 / $10 each additional day

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