Spots going fastNautica vs Silver Shadow
Side-by-side cruise ship comparison · Updated January 2026
Nautica is the larger vessel at 30,277 GT — 7% more than Silver Shadow's 28,258 GT. Silver Shadow offers more personal space with a space ratio of 72.8 GT per passenger versus 44.3. Silver Shadow edges ahead in service with a passenger-to-crew ratio of 1.3:1, meaning more crew per guest.
Score: 2 – 4
Quick Compare
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Category
Nautica
Silver Shadow
Size
30,277 GT
28,258 GT
Passengers
684
388
Year Built
2000
2000
Crew Ratio
1:1.7
1:1.3
Space Ratio
44.3
72.8
Decks
—
—
Length
181m
186m
From Price
$2,749/pp
$4,800/pp
Comparison Verdict
Nautica is the larger vessel at 30,277 GT — 7% more than Silver Shadow's 28,258 GT. Silver Shadow offers more personal space with a space ratio of 72.8 GT per passenger versus 44.3. Silver Shadow edges ahead in service with a passenger-to-crew ratio of 1.3:1, meaning more crew per guest.
| Category | Winner |
|---|---|
| Size | Silver Shadow |
| Capacity | Nautica |
| Modernity | Tie |
| Service | Silver Shadow |
| Spaciousness | Silver Shadow |
| Decks | Tie |
| Length | Silver Shadow |
| Fleet Power | Nautica |
Bottom line: Silver Shadow leads 4–2 across our categories — strongest in Size. Choose Silver Shadow for overall superiority; pick Nautica if Capacity matter more to you.
Which Ship Is Right for You?
Choose Nautica if...
- Size matters to you (30,277 GT)
- More onboard variety (684 guests)
- Save $2,051/person on sailings
Choose Silver Shadow if...
- Better service ratio (1.3:1 crew ratio)
- More space per guest (72.8 GT/pax)
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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.
