Ship Repair Index (SRI) — Global Repair Activity 2026
SRI of 2026 Week 29:
( 2026-07-13 – 2026-07-19 )
The Ship Repair Index measures how many large vessels (≥100 m) are in repair at a regionally-balanced basket of 68 shipyards, normalised by the AIS detection-capable fleet so it does not depend on AIS coverage volume. Rebased to 2025 average = 100; latest weeks shown are the most recent finalised values (4-week moving average).
Ship Repair Index — World (2025 = 100)
Regional Sub-Indices (2025 = 100)
SRI Utilization
SRI by Region — Week 29, 2026
| # | Region | Index (2025 = 100) | Relative |
|---|---|---|---|
| 1 | China | 143 |
|
| 2 | NW Europe | 83 |
|
| 3 | Med & Black Sea | 77 |
|
| 4 | Korea & Japan | 73 |
|
| 5 | Africa | 73 |
|
| 6 | Americas | 71 |
|
| 7 | SE & S Asia | 61 |
|
| 8 | Oceania | 46 |
|
| 9 | Middle East | 40 |
|
SRI Shipyards
| Country | Company | Unique Vessels | Compare to last week (4-wk avg) |
Compare to last year (4-wk avg) |
|---|---|---|---|---|
Japan
|
Nihon Shipyard Co., Ltd. | 37 | ↘ -5.9% (-2) | ↗ 20.3% (7) |
Turkey
|
TERSAN SHIPYARD | 36 | ↘ -2.5% (-1) | ↘ -61.2% (-61) |
|
Turkey
|
SELAH SHIPYARD | 28 | ↘ -6.3% (-2) | ↘ -62.2% (-55) |
Poland
|
NAUTA SA SHIPREPAIR YARD | 25 | ↘ -2.0% (0) | ↘ -52.2% (-27) |
China
|
COSCO SHIPPING HEAVY INDUSTRY (GUANGDONG) CO LTD | 24 | ↘ -2.7% (-1) | ↗ 289.3% (20) |
Singapore
|
SEATRIUM - PIONEER YARD | 23 | ↘ -5.7% (-2) | ↘ -66.7% (-50) |
United Kingdom
|
UK DOCKS TEESSIDE | 22 | ↘ -7.1% (-2) | ↘ -52.6% (-25) |
|
Singapore
|
PPL SHIPYARD PTE LTD (SEMBCORP MARINE) | 20 | ↘ -3.9% (-1) | ↘ -78.7% (-68) |
|
China
|
YIU LIAN DOCKYARDS (SHEKOU) LTD | 20 | ↘ -4.6% (-1) | ↘ -33.1% (-10) |
|
Turkey
|
DEARSAN SHIPYARD | 19 | ↘ -10.3% (-3) | ↘ -36.9% (-16) |
United Arab Emirates
|
ALBWARDY DAMEN MARINE ENGINEERING FUJAIRAH | 18 | ↗ 13.8% (2) | ↘ -78.8% (-62) |
|
China
|
CSSC Guangzhou (Huangpu) Wenchong Shipyard Co. Ltd | 17 | ↗ 2.9% (0) | ↘ -2.7% (0) |
Indonesia
|
PT DOK & PERKAPALAN KODJA BAHARI - JAKARTA | 16 | ↗ 1.7% (0) | ↘ -64.1% (-27) |
|
Singapore
|
SEMBCORP MARINE TUAS BOULEVARD YARD | 16 | ↗ 9.1% (1) | ↗ 36.4% (4) |
|
Indonesia
|
PaxOcean Batam | 15 | ↘ -5.1% (-1) | ↗ 7.1% (1) |
|
China
|
CHINA MERCHANTS HEAVY INDUSTRY (SHENZHEN) CO.,LTD | 15 | ↘ -4.5% (-1) | ↘ -31.5% (-7) |
|
Indonesia
|
PT. SAMUDRA MARINE INDONESIA | 14 | ↗ 61.1% (3) | ↘ -84.4% (-39) |
South Korea
|
HD Hyundai Heavy Industries Co., Ltd. (Ulsan Shipyard) | 13 | ↘ -3.7% (0) | ↘ -52.7% (-14) |
United States
|
AUSTAL Mobile USA | 13 | → 0.0% (0) | ↗ 10.4% (1) |
|
China
|
CSSC Offshore & Marine Engineering Group Co Ltd (COMEC) | 13 | → 0.0% (0) | ↗ 8.9% (1) |
About the Ship Repair Index
The TrustedDocks Ship Repair Index (SRI) measures how many large vessels (≥100 m) are in repair each week at a regionally-balanced basket of 68 curated shipyards across nine world regions. To make the index independent of AIS data volume, the weekly repair count is normalised by the detection-capable fleet — the number of large vessels with enough AIS coverage that week to be detectable in a yard — then rebased so the 2025 average equals 100. The nine regions are equally weighted, so a local AIS-coverage gap shows up in that region's sub-index rather than distorting the world headline. Published values are a 4-week moving average of finalised weeks; the most recent weeks revise as in-progress repair visits close. The SRI is a dependable indicator of global ship-repair demand and regional repair activity that does not depend on the quality or quantity of AIS supply.