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Navy comparison: Flag of Estonia Estonia vs Flag of Croatia Croatia

Croatia's 14 warships outnumber Estonia's 6 (2.3:1 advantage). Counting auxiliaries, reserve and non-commissioned hulls, the fleets number 7 and 31.

SEAS (Sea Equipment Aggregate Strength) Index face-off Full ranking →
Naval ensign of Estonia EstoniaWorld #77 3.4
SEAS Index / 100

Croatia leads on 3 of 4 categories

Naval ensign of Croatia CroatiaWorld #66 5.1
  • 0 Amphibiousweight ×12 · size, era 2
  • 3 Mine warfareweight ×5 · size, era 1
  • 3 Patrol boatsweight ×2 · size, era 6
  • 0 Coastal boatsweight ×1 · size, era 5
  • 1 Support shipsnot scored 2
  • 0 Cargo shipsnot scored 1
  • 0 Other shipsnot scored 14
Estonia Croatia Bars: weighted contribution to the SEAS Index (hulls × category weight × size, era and propulsion factors, minor vessels capped at 30 % of the combatant points; the air-wing, sustainment, armament and availability multipliers apply on top) · figures: active hulls at each side's latest inventory year · Methodology
Key figures as of 2026
Estonia Croatia Ratio
Official name Estonian Navy Croatian Navy
Total ships 7 31 🇭🇷 4.4×
Active ships 7 31 🇭🇷 4.4×
On order / planned 2 3 🇭🇷 1.5×
Submarines 0 0 —
Principal surface combatants 0 0 —
Amphibious ships 0 2 🇭🇷
Show full breakdown · 4 more rowsHide the 4 extra rows
Patrol boats 3 6 🇭🇷 2.0×
Mine warfare 3 1 🇪🇪 3.0×
Coastal boats 0 5 🇭🇷
Auxiliaries 1 17 🇭🇷 17×
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Frequently Asked Questions

Which country has more naval ships, Estonia or Croatia?
Croatia has a larger navy with 14 warships in service compared to Estonia's 6.
How do the Estonia and Croatia navies compare in size?
Croatia's navy is 2.3 times larger than Estonia's in terms of total ships (14 vs 6).