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Naval ensign of Sri Lanka
Navyยท ๐Ÿ‡ฑ๐Ÿ‡ฐ Sri Lanka

Sri Lanka Navy

The Sri Lanka Navy operates 271 active ships in 2026 โ€” 1 frigate, 3 corvettes, 1 amphibious ship, 257 patrol vessels, 5 auxiliaries. It ranks #56 of 80 navies worldwide.

Active ships
2712026
Total ships
271
Major combatants
1
SEAS Index (Sea Equipment Aggregate Strength)
7.1/ 100
The score reflects a fleet of 1 major combatants, 4 light combatants and 257 minor vessels out of 271 active vessels, weighted by ship category, size and age.
Air wing ร—1.00 ยท sustainment ร—1.20 ยท armament ร—1.07 ยท availability ร—0.94
Fleet Composition
  • Patrol boats 257
  • Support ships 5
  • Other ships 4
  • Corvettes 3
  • Frigates 1
  • Amphibious ships 1

Full inventory in 2026

271 ships

Navy

Type Class Ship Name Hull Number Status Year
Amphibious ships
Landing ship tank Yuhai SLNS Shakthi L 880 Active โ€”
Corvettes
Fast missile vessel Sa'ar 4 SLNS Nandimithra P701 Active โ€”
Sa'ar 4 SLNS Suranimala P702 Active โ€”
Patrol corvette Sukanya SLNS Sayura P620 Active โ€”
Frigates
Patrol frigate Type 053H2G SLNS Parakramabahu P625 Active 2019
Other ships
Landing craft utility Ranavijaya SLNS Ranavijaya L 836 Active โ€”
Ranavijaya SLNS Ranagaja L 839 Active โ€”
Landing craft mechanized Yunnan L 820 L 820 Active โ€”
Yunnan L 821 L 821 Active โ€”
Patrol boats
Fast patrol boat Arrow speed boats โ€” โ€”
(154 ships)
Active โ€”
Large patrol boat Bay SLNS Mihikatha P350 Active โ€”
Bay SLNS Rathnadeepa P351 Active โ€”
Fast attack craft Colombo โ€” โ€”
(22 ships)
Active โ€”
Dvora โ€“ Mk I P 440 P 440 Active โ€”
Dvora โ€“ Mk I P 441 P 441 Active โ€”
Dvora โ€“ Mk I P 442 P 442 Active โ€”
Dvora โ€“ Mk I P 443 P 443 Active โ€”
Fast gunboat Lushun SLNS Prathapa P340 Active โ€”
Lushun SLNS Udara P341 Active โ€”
Offshore patrol vessel Medium endurance cutter SLNS Samudura P621 Active 2004
Medium endurance cutter SLNS Samudravijaya P628 Active 2026
Patrol frigate Saryu SLNS Sayurala P623 Active 2017
Saryu SLNS Sindurala P624 Active 2018
Secretary/Hamilton SLNS Gajabahu P626 Active 2019
Secretary/Hamilton SLNS Vijayabahu P627 Active 2021
Fast attack craft Shaldag P 470 P 470 Active โ€”
Shaldag P 471 P 471 Active โ€”
Shaldag P 472 P 472 Active โ€”
Shaldag P 473 P 473 Active โ€”
Shaldag P 474 P 474 Active โ€”
Shaldag P 475 P 475 Active โ€”
Shaldag P 476 P 476 Active โ€”
Fast gunboat Shanghai II SLNS Abeetha II P316 Active โ€”
Shanghai II SLNS Edithara II P317 Active โ€”
Shanghai II SLNS Wickrama II P318 Active โ€”
Shanghai III SLNS Ranajaya P330 Active โ€”
Shanghai III SLNS Ranadeera P331 Active โ€”
Shanghai III SLNS Ranawickrema P332 Active โ€”
Shanghai III SLNS Ranarisi P322 Active โ€”
Fast attack craft Super Dvora Mk II โ€” โ€”
(3 ships)
Active โ€”
Super Dvora Mk III P 4442 P 4442 Active 2010
Super Dvora Mk III P 4443 P 4443 Active 2010
Super Dvora Mk III P 4444 P 4444 Active 2010
Super Dvora Mk III P 4445 P 4445 Active 2010
Super Dvora Mk III P 4446 P 4446 Active 2010
Super Dvora Mk III P 4447 P 4447 Active 2010
Patrol boat Trinity Marine P 480 P 480 Active โ€”
Trinity Marine P 481 P 481 Active โ€”
Trinity Marine P 483 P 483 Active โ€”
Trinity Marine P 484 P 484 Active โ€”
Trinity Marine P 485 P 485 Active โ€”
Offshore patrol vessel Vikram SLNS Sagara P622 Active โ€”
Inshore patrol boat Wave Rider โ€” โ€”
(38 ships)
Active โ€”
Support ships
Supply ship โ€” โ€” A 530 Active โ€”
Diving support vessel โ€” Alpha-521 Alpha-521 Active โ€”
Fast personnel carrier High-speed catamaran SLNS Hansaya A 540 Active โ€”
High-speed catamaran Lanka Rani A 543 Active โ€”
High-speed catamaran โ€” โ€” Active โ€”

Overview

The Sri Lanka Navy (SLN) is a strategically significant maritime force in the Indian Ocean, shaped by its history of countering maritime terrorism and its present focus on a wide spectrum of non-traditional security threats. Its maritime strategy is adapting to a complex security environment characterized by drug and human trafficking, illegal fishing, and the geopolitical interests of regional powers. In response, the SLN has developed its "Strategy 2030 and Beyond," a comprehensive plan to modernize the fleet, enhance capabilities, and strengthen maritime diplomacy.

The SLN's fleet is primarily composed of offshore patrol vessels (OPVs), fast attack craft (FACs), and inshore patrol boats. A key element of its recent fleet development has been the acquisition of larger, more capable platforms to extend its endurance and operational range. These include former US Coast Guard high-endurance cutters and a Chinese-built frigate, all repurposed as advanced offshore patrol vessels (AOPVs). These vessels form the core of the navy's blue-water capabilities. The fleet is a mix of foreign-acquired platforms from nations like the US, China, and India, alongside locally produced vessels.

Naval capabilities are centered on maritime security operations. The SLN focuses on maritime domain awareness, surveillance, and counter-narcotics operations to safeguard Sri Lanka's extensive Exclusive Economic Zone (EEZ). While it has proven effective in coastal and offshore security, its strategy calls for enhancing underwater and anti-air warfare capabilities in the long term. There is also a recognized need to improve collaboration with the Sri Lanka Air Force to provide aerial surveillance and extend the operational reach of its helipad-equipped OPVs.

Sri Lanka has a domestic shipbuilding and repair industry that has been vital to the navy. Local yards, including the Colombo Dockyard, have expertise in constructing smaller vessels, particularly high-speed patrol boats with battle-proven designs. However, ambitious plans for larger, indigenously built warships have faced setbacks due to financial constraints, leading to a strategic focus on upgrading existing platforms rather than widespread new acquisitions.

The SLN's operational reach has been demonstrated through its participation in international maritime security coalitions. A notable example is its deployment of a ship to the Red Sea region as part of the US-led Combined Maritime Forces, contributing to anti-piracy and freedom of navigation efforts. This reflects Sri Lanka's commitment to its international obligations and its role as a partner in regional security, extending its operational presence beyond its immediate waters.

Wikipedia (CC BY-SA) and other open sources. Last updated on 5 September 2026. Suggest a change

Frequently Asked Questions

How many ships does Sri Lanka's navy have?
Sri Lanka Navy operates 271 active naval vessels. Including reserve and training ships, the total fleet size is 271 vessels.
How does Sri Lanka's navy rank globally?
Sri Lanka Navy ranks #56 out of 80 navies worldwide based on the SEAS Index (Sea Equipment Aggregate Strength), which measures overall naval capability considering fleet composition and combat effectiveness.
Does Sri Lanka have submarines?
No, Sri Lanka Navy does not currently operate submarines. The fleet focuses on surface vessels for coastal defense and patrol missions.
Does Sri Lanka have aircraft carriers?
No, Sri Lanka Navy does not currently operate aircraft carriers. Power projection relies on other surface combatants and land-based naval aviation.
What is the SEAS Index score of Sri Lanka?
Sri Lanka has a SEAS Index (Sea Equipment Aggregate Strength) score of 7.1 out of 100. This composite score weights every active hull by category (carriers and cruisers highest, then destroyers, submarines and frigates), size and age, with nuclear-powered submarines counted higher and minor and amphibious vessels capped at 30% of the combatant points; it then credits the carriers for their embarked air wing, the surface combatants for their replenishment ships and the combatants for their naval missiles, and applies a budget-based availability proxy to the whole fleet.
What types of ships does Sri Lanka's navy operate?
Sri Lanka Navy operates a diverse fleet including 257 patrol boats, 5 support ships, 4 other ships, 3 corvettes. The fleet composition reflects the country's maritime defense priorities and strategic requirements.
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๐Ÿ‡ฑ๐Ÿ‡ฐ Sri Lanka vs
Latest Data Updates
  1. SEP 52026 Updated Saryu and ex-Hamilton ships filed as offshore patrol vessels (Sri Lanka Navy designation); Bay-class patrol boats unlinked
  2. AUG 32026 Updated 58 inventory entries added across 23 ship classes
  3. JUL 252026 Updated Shanghai II linked to its equipment page
  4. JUL 242026 Updated Ranavijaya: category updated; Yunnan: category updated
  5. JUN 222025 Updated Navy overview reviewed and updated