Ship Repair Index (SRI) — Global Repair Activity 2026
SRI of 2026 Week 23:
( 2026-06-01 – 2026-06-07 )
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 23, 2026
| # | Region | Index (2025 = 100) | Relative |
|---|---|---|---|
| 1 | China | 156 |
|
| 2 | Korea & Japan | 106 |
|
| 3 | NW Europe | 95 |
|
| 4 | Americas | 91 |
|
| 5 | Oceania | 88 |
|
| 6 | Med & Black Sea | 74 |
|
| 7 | Africa | 71 |
|
| 8 | SE & S Asia | 67 |
|
| 9 | Middle East | 31 |
|
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. | 43 | ↘ -2.7% (-1) | ↗ 61.1% (17) |
Turkey
|
TERSAN SHIPYARD | 36 | → 0.0% (0) | ↘ -62.4% (-58) |
|
Turkey
|
SELAH SHIPYARD | 32 | ↘ -2.9% (-1) | ↘ -58.2% (-46) |
Poland
|
NAUTA SA SHIPREPAIR YARD | 29 | ↘ -2.3% (-1) | ↘ -35.2% (-17) |
Singapore
|
SEATRIUM - PIONEER YARD | 29 | ↘ -5.0% (-2) | ↘ -51.1% (-35) |
|
Singapore
|
PPL SHIPYARD PTE LTD (SEMBCORP MARINE) | 28 | ↘ -10.6% (-4) | ↘ -54.7% (-43) |
United Kingdom
|
UK DOCKS TEESSIDE | 28 | ↘ -5.9% (-2) | ↘ -22.1% (-9) |
China
|
COSCO SHIPPING HEAVY INDUSTRY (GUANGDONG) CO LTD | 26 | → 0.0% (0) | ↗ 279.2% (17) |
|
Turkey
|
DEARSAN SHIPYARD | 26 | ↗ 7.1% (2) | ↘ -48.9% (-22) |
|
China
|
YIU LIAN DOCKYARDS (SHEKOU) LTD | 22 | → 0.0% (0) | ↘ -29.5% (-10) |
Indonesia
|
PaxOcean Batam | 19 | ↘ -3.6% (-1) | ↘ -15.8% (-4) |
South Korea
|
HD Hyundai Heavy Industries Co., Ltd. (Ulsan Shipyard) | 17 | ↗ 4.6% (1) | ↘ -22.7% (-5) |
Greece
|
SPANAPOULOS SHIPYARD | 16 | ↘ -5.1% (-1) | ↘ -30.2% (-8) |
|
China
|
CSSC Guangzhou (Huangpu) Wenchong Shipyard Co. Ltd | 16 | ↘ -5.3% (-1) | ↘ -9.0% (-2) |
|
Indonesia
|
PT DOK & PERKAPALAN KODJA BAHARI - JAKARTA | 16 | ↘ -6.7% (-1) | ↘ -56.2% (-22) |
|
Turkey
|
DOGRUYOL SHIPYARD | 14 | ↘ -9.7% (-2) | ↘ -51.5% (-17) |
|
China
|
CHINA MERCHANTS HEAVY INDUSTRY (SHENZHEN) CO.,LTD | 14 | ↗ 1.6% (0) | ↘ -37.4% (-9) |
|
China
|
CSSC Offshore & Marine Engineering Group Co Ltd (COMEC) | 14 | ↗ 3.5% (0) | ↗ 47.5% (5) |
United Arab Emirates
|
DRYDOCKS WORLD DUBAI | 14 | ↗ 6.7% (1) | ↘ -70.6% (-29) |
Estonia
|
TALLINN SHIPYARD | 14 | ↗ 7.7% (1) | ↘ -46.7% (-12) |
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.