Ship Repair Index (SRI) — Global Repair Activity 2026
SRI of 2026 Week 36:
( 2026-08-31 – 2026-09-06 )
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 36, 2026
| # | Region | Index (2025 = 100) | Relative |
|---|---|---|---|
| 1 | China | 103 |
|
| 2 | Africa | 84 |
|
| 3 | Korea & Japan | 82 |
|
| 4 | NW Europe | 74 |
|
| 5 | Americas | 71 |
|
| 6 | Med & Black Sea | 65 |
|
| 7 | SE & S Asia | 57 |
|
| 8 | Oceania | 56 |
|
| 9 | Middle East | 44 |
|
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. | 76 | ↗ 4.1% (3) | ↗ 102.9% (35) |
Turkey
|
TERSAN SHIPYARD | 44 | ↘ -4.2% (-2) | ↘ -56.7% (-59) |
|
Turkey
|
DEARSAN SHIPYARD | 30 | ↗ 8.7% (2) | ↘ -37.1% (-15) |
Singapore
|
PPL SHIPYARD PTE LTD (SEMBCORP MARINE) | 29 | ↗ 4.0% (1) | ↘ -70.4% (-62) |
|
Turkey
|
SELAH SHIPYARD | 27 | → 0.0% (0) | ↘ -68.8% (-60) |
|
Singapore
|
SEATRIUM - PIONEER YARD | 24 | ↘ -1.0% (0) | ↘ -69.8% (-56) |
United Arab Emirates
|
ALBWARDY DAMEN MARINE ENGINEERING FUJAIRAH | 24 | ↘ -1.0% (0) | ↘ -68.2% (-55) |
United Kingdom
|
UK DOCKS TEESSIDE | 22 | ↘ -2.9% (-1) | ↘ -50.5% (-25) |
Poland
|
NAUTA SA SHIPREPAIR YARD | 21 | ↘ -8.0% (-2) | ↘ -56.8% (-30) |
Indonesia
|
PaxOcean Batam | 21 | ↘ -2.3% (0) | ↘ -4.5% (-1) |
China
|
COSCO SHIPPING HEAVY INDUSTRY (GUANGDONG) CO LTD | 20 | ↘ -5.8% (-2) | ↗ 308.3% (18) |
|
Indonesia
|
PT DOK & PERKAPALAN KODJA BAHARI - JAKARTA | 18 | ↘ -2.6% (0) | ↘ -57.1% (-25) |
|
Indonesia
|
PT. SAMUDRA MARINE INDONESIA | 16 | ↗ 1.7% (0) | ↘ -66.5% (-29) |
|
Singapore
|
SEMBCORP MARINE TUAS BOULEVARD YARD | 13 | → 0.0% (0) | ↘ -8.9% (-1) |
|
China
|
CSSC Guangzhou (Huangpu) Wenchong Shipyard Co. Ltd | 13 | ↗ 3.8% (0) | ↘ -45.5% (-11) |
Estonia
|
TALLINN SHIPYARD | 13 | ↗ 1.6% (0) | ↘ -43.6% (-12) |
South Korea
|
HD Hyundai Heavy Industries Co., Ltd. (Ulsan Shipyard) | 12 | ↘ -3.9% (0) | ↘ -55.5% (-15) |
|
Turkey
|
DOGRUYOL SHIPYARD | 12 | ↘ -5.0% (-1) | ↘ -55.5% (-18) |
Lithuania
|
WESTERN SHIPREPAIR YARD | 12 | ↗ 4.1% (0) | ↘ -69.8% (-30) |
United States
|
BOLLINGER TEXAS CITY | 12 | ↗ 9.1% (1) | ↘ -66.0% (-23) |
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.