Ship Repair Index (SRI) — Global Repair Activity 2026
SRI of 2026 Week 35:
( 2026-08-24 – 2026-08-30 )
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 35, 2026
| # | Region | Index (2025 = 100) | Relative |
|---|---|---|---|
| 1 | China | 108 |
|
| 2 | Africa | 84 |
|
| 3 | Korea & Japan | 77 |
|
| 4 | NW Europe | 75 |
|
| 5 | Americas | 70 |
|
| 6 | Med & Black Sea | 66 |
|
| 7 | SE & S Asia | 56 |
|
| 8 | Middle East | 45 |
|
| 9 | Oceania | 42 |
|
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. | 64 | ↗ 2.4% (2) | ↗ 83.9% (29) |
Turkey
|
TERSAN SHIPYARD | 44 | ↘ -3.2% (-2) | ↘ -55.9% (-58) |
Singapore
|
PPL SHIPYARD PTE LTD (SEMBCORP MARINE) | 29 | → 0.0% (0) | ↘ -71.6% (-64) |
China
|
COSCO SHIPPING HEAVY INDUSTRY (GUANGDONG) CO LTD | 27 | ↗ 2.0% (0) | ↗ 333.3% (20) |
United Arab Emirates
|
ALBWARDY DAMEN MARINE ENGINEERING FUJAIRAH | 26 | ↗ 2.0% (0) | ↘ -68.2% (-55) |
Poland
|
NAUTA SA SHIPREPAIR YARD | 25 | ↘ -2.0% (0) | ↘ -53.5% (-29) |
United Kingdom
|
UK DOCKS TEESSIDE | 25 | ↗ 5.2% (1) | ↘ -49.5% (-25) |
|
Turkey
|
DEARSAN SHIPYARD | 24 | ↗ 5.7% (1) | ↘ -41.0% (-16) |
|
Turkey
|
SELAH SHIPYARD | 24 | ↘ -5.5% (-2) | ↘ -70.3% (-61) |
|
Singapore
|
SEATRIUM - PIONEER YARD | 24 | ↗ 2.2% (0) | ↘ -71.0% (-58) |
Indonesia
|
PT DOK & PERKAPALAN KODJA BAHARI - JAKARTA | 21 | ↘ -2.5% (0) | ↘ -55.7% (-24) |
|
Indonesia
|
PaxOcean Batam | 20 | ↘ -4.4% (-1) | ↘ -5.4% (-1) |
Estonia
|
TALLINN SHIPYARD | 17 | ↗ 14.0% (2) | ↘ -47.7% (-13) |
|
Indonesia
|
PT. SAMUDRA MARINE INDONESIA | 16 | → 0.0% (0) | ↘ -68.0% (-31) |
|
China
|
CSSC Guangzhou (Huangpu) Wenchong Shipyard Co. Ltd | 14 | ↗ 2.1% (0) | ↘ -50.5% (-12) |
|
Poland
|
REMONTOWA SHIPREPAIR S.A. Gdansk | 14 | ↗ 2.0% (0) | ↘ -37.8% (-8) |
|
Turkey
|
DOGRUYOL SHIPYARD | 13 | ↘ -1.6% (0) | ↘ -55.2% (-18) |
South Korea
|
HD Hyundai Heavy Industries Co., Ltd. (Ulsan Shipyard) | 13 | ↘ -5.6% (-1) | ↘ -52.3% (-14) |
|
China
|
YIU LIAN DOCKYARDS (SHEKOU) LTD | 13 | ↘ -2.0% (0) | ↘ -58.7% (-18) |
Netherlands
|
ROG SHIP REPAIR BV | 13 | ↗ 11.4% (1) | ↘ -64.0% (-22) |
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.