Linblad / Nat. Geo.Antarctica Direct: Fly The Drake Passage 9 Day
Linblad / Nat. Geo. • National Geographic Orion
Nov 19, 2026
$14,303/person
View Deal →National Geographic Orion vs Sea Cloud II
Side-by-side cruise ship comparison · Updated April 2026
National Geographic Orion is the larger vessel at 4,050 GT — 5% more than Sea Cloud II's 3,849 GT. Built in 2003, National Geographic Orion is 2 years newer — an advantage for travellers seeking modern amenities and design. National Geographic Orion edges ahead in service with a passenger-to-crew ratio of 1.4:1, meaning more crew per guest.
Score: 4 – 3
Quick Compare
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Category
National Geographic Orion
Sea Cloud II
Size
4,050 GT
3,849 GT
Passengers
102
94
Year Built
2003
2001
Crew Ratio
1:1.4
1:1.6
Space Ratio
39.7
41.0
Decks
—
—
Length
103m
117m
From Price
$14,303/pp
—
Comparison Verdict
National Geographic Orion is the larger vessel at 4,050 GT — 5% more than Sea Cloud II's 3,849 GT. Built in 2003, National Geographic Orion is 2 years newer — an advantage for travellers seeking modern amenities and design. National Geographic Orion edges ahead in service with a passenger-to-crew ratio of 1.4:1, meaning more crew per guest.
| Category | Winner |
|---|---|
| Size | Sea Cloud II |
| Capacity | National Geographic Orion |
| Modernity | National Geographic Orion |
| Service | National Geographic Orion |
| Spaciousness | Sea Cloud II |
| Decks | Tie |
| Length | Sea Cloud II |
| Fleet Power | National Geographic Orion |
Bottom line: National Geographic Orion leads 4–3 across our categories — strongest in Capacity. Choose National Geographic Orion for overall superiority; pick Sea Cloud II if its strengths matter more to you.
Which Ship Is Right for You?
Choose National Geographic Orion if...
- You want the newer ship (built 2003, 2yr newer)
- Size matters to you (4,050 GT)
- More onboard variety (102 guests)
- Better service ratio (1.4:1 crew ratio)
You've compared the ships. Now see what they cost.
See Current Prices
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Sailing Prices
| National Geographic Orion | Sea Cloud II | |
|---|---|---|
| Cheapest | $14,303 pp | — |
| Departing | Nov 19 | — |
| Duration | null nights | — |
| View Deal |
Prices from Cruisebound. We may earn a commission at no extra cost to you.
Deep Dive
Upcoming Sailings
Upcoming Sailings on National Geographic Orion
Linblad / Nat. Geo.
Linblad / Nat. Geo.Antarctica Direct: Fly The Drake Passage 10 Day
Linblad / Nat. Geo. • National Geographic Orion
Dec 20, 2026
$17,712/person
View Deal →
Linblad / Nat. Geo.Antarctica Direct: Fly The Drake Passage 9 Day
Linblad / Nat. Geo. • National Geographic Orion
Dec 27, 2026
$16,199/person
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Frequently Asked Questions
How is the comparison score calculated?
We compute scores across 8 categories using real spec data — gross tonnage, passenger capacity, crew capacity, year built, length, deck count, space ratio, and fleet power. Each category awards one point to the winning ship.
What is the space ratio and why does it matter?
Space ratio is gross tonnage divided by passenger capacity. A higher number means more space per guest. Luxury lines typically score above 40; mass-market ships often fall in the 30-40 range.
What does the passenger-to-crew ratio mean?
Passengers per crew member. Lower is better — more staff per guest means better service. Luxury lines aim below 2:1; large mainstream ships may be 3-4:1.
Are the prices shown accurate?
Prices are sourced from Cruisebound and reflect real-time availability. They may change based on cabin type, date, and demand. Click through to see the latest fares.
Can I compare more than two ships?
Yes — up to four ships. Use the search tool on the compare hub page to add additional ships.
How current is the ship data?
Specifications come from our database of 380+ vessels, revalidated every 5 minutes via ISR. The "Updated" timestamp shows when records were last modified.
