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Program directory · Transportation Safety Board of Canada

Marine Occurrence Investigations

Program code
BWA02 (CTAIB)
Core responsibility
Independent safety investigations and communication of risks in the transportation system
In Departmental Plans
2018-19 – 2026-27 · New since an earlier plan

What it does

The Marine Occurrence Investigations program is governed by the Canadian Transportation Accident Investigation and Safety Board Act, the Transportation Safety Board Regulations, and the Casualty Investigation Code of the International Maritime Organization. Under this program, the Transportation Safety Board of Canada conducts independent investigations into selected marine transportation occurrences in Canada, and in certain circumstances internationally to identify causes and contributing factors. This program includes the publication of investigation reports, the formulation and monitoring of recommendations and other safety communications, as well as the conduct of outreach activities to advocate for changes to operating practices, equipment, infrastructure, and legislation to advance transportation safety. The Marine Occurrence Investigations program also includes the fulfillment of specific Government of Canada obligations related to transportation safety under conventions of the International Maritime Organization and other international agreements.

Source: the department's Program Inventory, via GC InfoBase.

History and lineage

First appears in GC InfoBase's actual spending by program in 2017-18. The data does not record when a program was created; it may be older than its first appearance here, which is limited by the sources (program spending starts in 2010-11, Departmental Plans in 2018-19).

2017-182018-192019-202020-212021-222022-232023-242024-252025-262026-272027-282028-29Marine Occurrence Investigations 2017-18: $5.8MMarine Occurrence Investigations 2018-19: $5.5MMarine Occurrence Investigations 2019-20: $5.1MMarine Occurrence Investigations 2020-21: $6MMarine Occurrence Investigations 2021-22: $5.7MMarine Occurrence Investigations 2022-23: $6.7MMarine Occurrence Investigations 2023-24: $8.2MMarine Occurrence Investigations 2024-25: $6.8MMarine Occurrence Investigations 2025-26: $8.6MMarine Occurrence Investigations 2026-27: $7.6MMarine Occurrence Investigations 2027-28: $7.5MMarine Occurrence Investigations 2028-29: $7.5MMarine Occurrence Investigations
Bars: spending by fiscal year (dark: actual; light: actual restated on the 2017-18 program structure; outlined: the latest plan's forecast; grey: related programs). Bands: each program in the lineage over the years it has data.
ProgramRelationYears with dataActual spending over those years
Marine Occurrence InvestigationsThis program2017-18 – 2028-29$49.8M

No earlier or later program in the same department has a similar name.

Significant changes in scope and budget

Detected from the data: renames between plans, programs it appears to replace, merge with or split into (matched by name), year-over-year changes in spending of at least 25% and $5M, or in employees of at least 20% and 25 FTEs, linked budget measures, and results indicators added or dropped.

YearWhat changedSource
2019-20Indicators added: Average time to complete a class 1 safety issue investigation - Marine; Average time to complete a class 2 complex investigation - Marine; Average time to complete a class 3 detailed investigation - Marine; Average time to complete a class 4 limited-scope investigation - Marine; Average time to complete a class 5 data-gathering investigation - MarineDepartmental Results Framework (GC InfoBase)
2019-20Indicators dropped: Average time for completing investigation reports - Marine; Percentage of investigations completed within the published target time - MarineDepartmental Results Framework (GC InfoBase)
2022-23Indicators dropped: Average time recommendations have been outstanding - Marine (active and dormant recommendations); Average time to complete a class 1 safety issue investigation - Marine; Average time to complete a class 2 complex investigation - Marine; Average time to complete a class 3 detailed investigation - Marine; Average time to complete a class 4 limited-scope investigation - Marine; Average time to complete a class 5 data-gathering investigation - Marine; Percentage of responses to recommendations assessed as Fully Satisfactory - Marine (since TSB’s creation); Percentage of safety advisories on which safety actions have been taken - MarineDepartmental Results Framework (GC InfoBase)

Success criteria

The program's indicators from its department's Departmental Results Framework: the target set in each year's plan, and the result reported the following year. Source: GC InfoBase.

Historical: targets against results

Accident rate - Marine (over 10-year period)
Expected result: Marine transportation system is safer
Report yearTargetDueResultStatus
2018-19Continue downward trend in accident rate20192018 accident rates for Canadian flag commercial vessels, for foreign commercial non-fishing vessels, and for fishing vessels were lower than the 10-year averages. 2.0 accidents per 1,000 vessel movements for Canadian flag commercial vessels, below the 10-year average of 2.8 1.0 accident per 1,000…Met
2019-20Continue downward trend in accident rate2020The 2019 accident rate for Canadian flag commercial vessels was lower than the 4-year average, and for fishing vessels was lower than the 10-year average. However, the foreign commercial non-fishing vessels was higher than the 4-year average.
The marine accident rates in 2019 were: 4.9 accidents per million vessel-kilometres for Canadian flag commercial vessels, below the 4-year average of 6.3. 2.0 accident per million vessel-kilometres for foreign commercial non-fishing vessels, above the 4-year average of 1.6. 5.0 accidents per 1,000 active fishing vessels, below the 10-year average of 6.2.
Not met
2020-21Continue downward trend in accident rate20215.6 accidents per million vessel-KM for Canadian flag commercial vessels, below the 5-yr average of 5.7. 2.0 accident per million vessel-KM for foreign commercial non-fishing vessels, above the 5-yr average of 1.7. 6.2 accidents per 1,000 active fishing vessels, above the 10-year average of 6.0.
The 2020 accident rate for Canadian flag commercial vessels was slightly lower than the 5-year average, but for fishing vessels was higher than the 10-year average. The foreign commercial non-fishing vessels was also higher than the 5-year average. The increase in accidents is not significant from the previous year.
Not met
2021-22Continue downward trend in accident rate2022The 2021 accident rate for Canadian flag commercial vessels was lower than the 6-year average, and for fishing vessels was lower than the 10-year average. However, the rate for foreign commercial non-fishing vessels was higher than the 6-year average.
The marine accident rates in 2021 were: • 3.0 accidents per million vessel-kilometres for Canadian flag commercial vessels, below the 6-year average of 4.8. • 3.7 accidents per 1,000 active fishing vessels, below the 10-year average of 5.9. • 2.3 accidents per million vessel-kilometres for foreign commercial non-fishing vessels, above the 6-year average of 2.2.
Not met
2022-23Continue downward trend in accident rate2023The marine accident rates in 2022 were: 3.0 shipping accidents per million vessel kilometers for Canadian flag commercial vessels, below the 9 year average of 4.0; 3.8 shipping accidents per 1,000 active fishing vessels, below the 10 year average of 5.5; 1.6 shipping accidents per million vessel ki…
To determine whether the target for this indicator has been met, the accident rates for the current year are compared against the 10-year average. Where the current year result is below or is equal to the 10-year average, the target is identified as met. For Marine, the metric on vessel-kilometres is only available for 2013 to 2022. For this metric, where the current year result is below or is eq…
Met
2023-24Continue downward trend in accident rate2024The marine accident rate for 2023-24 is 4.26, which represents a 21% decrease compared to the ten-year average of 5.37.Met
2024-25Continue downward trend in accident rate2025The marine accident rates in 2024 were: 2.5 shipping accidents per million vessel kilometers for Canadian flag commercial vessels, below the 10 year average of 3.7; 5.0 shipping accidents per 1,000 active fishing vessels, below the 10 year average of 5.4; 0.9 shipping accidents per million vessel k…Met
Number of fatal accidents - Marine (over 10-year period)
Expected result: Marine transportation system is safer
Report yearTargetDueResultStatus
2018-19Reduction in number of fatal accidents2019The number of fatal accidents was 14, above the 10-year average of 11.9 and the number of fatalities in 2018 totaled 20, above the 10-year average of 16.0.
12 of the 14 fatal accidents (8 shipping accidents and 4 accidents aboard ship) and 18 of the 20 fatalities were related to the commercial fishing industry.
Not met
2019-20Reduction in number of fatal accidents2020The number of fatal accidents was 13, above the 10-year average of 11.3 and the number of fatalities in 2019 totalled 17, above the 10-year average of 15.2.
The number of fatal accidents was 13, above the 10-year average of 11.3 and the number of fatalities in 2019 totalled 17, above the 10-year average of 15.2.
Not met
2020-21Reduction in number of fatal accidents2021The number of fatal accidents was 9, below the 10-year average of 11.3, but the number of fatalities in 2020 totaled 18, above the 10-year average of 15.4.
Although the number of fatalities is above the 10-year average, the number of fatal accidents has reduced since 2019. A majority of the fatal accidents in 2020 and 2021 were from multiple fatality occurrences.
Not met
2021-22Reduction in number of fatal accidents2022The number of fatal accidents was 8, below the 10-year average of 10.3, and the number of fatalities in 2021 totaled 11, below the 10-year average of 15.6.Met
2022-23Reduction in number of fatal accidents2023The number of fatal accidents in 2022 was 7, below the 10-year average of 10.6, and the number of fatalities totaled 7, below the 10-year average of 15.1.Met
2023-24Reduction in number of fatal accidents2024In 2023-24, 9 fatal marine accidents were reported to the TSB, which is a 5% decrease compared to the ten-year average of 9.5.Met
2024-25Reduction in number of fatal accidents2025In 2024, the number of fatal accidents was 9, equal to the 10-year average of 9, and fatalities in 2024 totaled 12, below the 10-year average of 15.Met
Average time recommendations have been outstanding - Marine (active and dormant recommendations)
Expected result: Regulators and the transportation industry respond to identified safety deficiencies
10.62019-20✗ not met112020-21✗ not met10.52021-22✗ not met

Bars: result reported. Dashed line: target.

Report yearTargetDueResultStatus
2019-20≤ 10.5202010.6
Target to be achieved in future.
Not met
2020-21≤ 10202111
A large portion of outstanding recommendations from the marine branch have been directed towards regulators, such as Transport Canada and Provincial governments. COVID-19 related regulatory projects have been given priority during the pandemic, which may have delayed action intended to respond to TSB recommendations.
Not met
2021-22≤ 10202210.5
The difference is 0.5, which is a variance of 5%
Not met
Average time to complete a class 1 safety issue investigation - Marine
Expected result: Marine occurrence investigations are efficient
7302019-20– no result7302020-21– no result7302021-22– no result

Bars: result reported. Dashed line: target.

Report yearTargetDueResultStatus
2019-20≤ 7302020—
This is not applicable as there has not been a class 1 investigation in the marine mode completed during this fiscal year.
No result reported
2020-21≤ 7302021—
There were no class 1 investigations underway in 2020 and 2021.
No result reported
2021-22≤ 7302022—
There were no class 1 investigations completed this fiscal year.
No result reported
Average time to complete a class 2 complex investigation - Marine
Expected result: Marine occurrence investigations are efficient
6002019-20– no result9532020-21✗ not met1,0012021-22✗ not met

Bars: result reported. Dashed line: target.

Report yearTargetDueResultStatus
2019-20≤ 6002020—
This is not applicable as there has not been a class 2 investigation in the marine mode completed during this fiscal year.
No result reported
2020-21≤ 6002021953
Significant staff turnover in the marine branch has impacted timeframe targets.
Not met
2021-22≤ 60020221,001
There has been a large staff turnover within the branch owing to retirements and departures which has impacted the completion of this investigation within the target timeline. In addition, significant effort was placed on the collection, review and analysis of data from various internal and external sources. Delays due to COVID were also encountered during the various investigation phases. The re…
Not met
Average time to complete a class 3 detailed investigation - Marine
Expected result: Marine occurrence investigations are efficient
5482019-20✗ not met7082020-21✗ not met7712021-22✗ not met

Bars: result reported. Dashed line: target.

Report yearTargetDueResultStatus
2019-20≤ 4502020548
Not met due to a high workload and significant staff turnover.
Not met
2020-21≤ 4502021708
Significant staff turnover in the marine branch has impacted timeframe targets.
Not met
2021-22≤ 4502022771
There has been a large staff turnover within the branch owing to retirements and departures which impacted the completion of investigations within the target timeline.
Not met
Average time to complete a class 4 limited-scope investigation - Marine
Expected result: Marine occurrence investigations are efficient
3412019-20✗ not met3702020-21✗ not met2342021-22✗ not met

Bars: result reported. Dashed line: target.

Report yearTargetDueResultStatus
2019-20≤ 2002020341
Not met due to a high workload and significant staff turnover.
Not met
2020-21≤ 2202021370
Significant staff turnover in the marine branch has impacted timeframe targets.
Not met
2021-22≤ 2202022234
The difference is 14, which is a variance of 6%
Not met
Average time to complete a class 5 data-gathering investigation - Marine
Expected result: Marine occurrence investigations are efficient
302019-20✓ met502020-21✓ met162021-22✓ met

Bars: result reported. Dashed line: target.

Report yearTargetDueResultStatus
2019-20≤ 60202030Met
2020-21≤ 60202150Met
2021-22≤ 60202216Met
Percentage of responses to recommendations assessed as Fully Satisfactory - Marine (since TSB’s creation)
Expected result: Regulators and the transportation industry respond to identified safety deficiencies
83%2018-19✗ not met85%2019-20✓ met87%2020-21✓ met87%2021-22✓ met

Bars: result reported. Dashed line: target.

Report yearTargetDueResultStatus
2018-19≥ 85%201983%
The target has been substantially met. TSB will continue to monitor the status of the remaining outstanding recommendations and encourage further safety action as necessary.
Not met
2019-20≥ 85%202085%Met
2020-21≥ 84%202187%Met
2021-22≥ 85%202287%Met
Percentage of safety advisories on which safety actions have been taken - Marine
Expected result: Regulators and the transportation industry respond to identified safety deficiencies
60%2018-19✓ met33%2019-20✗ not met0%2020-21✗ not met0%2021-22✗ not met

Bars: result reported. Dashed line: target.

Report yearTargetDueResultStatus
2018-19≥ 50%201960%Met
2019-20≥ 60%202033%
Marine safety advisories are typically 2-3 per year, so target not met due to decrease from 2 to 1 actions from change agents.
Not met
2020-21≥ 60%20210%
In 2020, one Marine Safety Advisory was issued by the Marine Branch. The TSB received a reply from the recipient, who was not planning to take additional action.
Not met
2021-22≥ 60%20220%
The Marine branch issued 2 marine safety letters, which provided information to the recipient. While a response from the recipient explaining the actions the recipient intends to take to address the identified safety issue is requested, no action or response is legally required to be provided by the recipient.
Not met
Average time for completing investigation reports - Marine
Expected result: Marine occurrence investigations are efficient
3582018-19✓ met

Bars: result reported. Dashed line: target.

Report yearTargetDueResultStatus
2018-19≤ 4502019358Met
Percentage of investigations completed within the published target time - Marine
Expected result: Marine occurrence investigations are efficient
77%2018-19✓ met

Bars: result reported. Dashed line: target.

Report yearTargetDueResultStatus
2018-19≥ 75%201977%Met

Current: the 2026-27 plan's targets

Accident rate - Marine (over 10-year period)
Expected result: Marine transportation system is safer
Report yearTargetDueResultStatus
2026-27Continue downward trend in accident rate2027—Planned
Number of fatal accidents - Marine (over 10-year period)
Expected result: Marine transportation system is safer
Report yearTargetDueResultStatus
2026-27Reduction in number of fatal accidents2027—Planned

Future goals: targets due after 2026-27

No targets with a later due date.

Spending and employees: planned against actual

Spending

2017-18: $5.8M2017-182018-19: $5.2M2018-19: $5.5M2018-192019-20: $5.9M2019-20: $5.1M2019-202020-21: $5.8M2020-21: $6M2020-212021-22: $4.9M2021-22: $5.7M2021-222022-23: $6.2M2022-23: $6.7M2022-232023-24: $5.8M2023-24: $8.2M2023-242024-25: $7.8M2024-25: $6.8M2024-252025-26: $8.6M2025-262026-27: $7.6M2026-272027-28: $7.5M2027-282028-29: $7.5M2028-29
Outlined bar: planned in that year's Departmental Plan (dashed: the latest plan, for years not yet reported). Filled bar: actual.
Show the numbers
Fiscal yearPlannedActual
2017-18—$5.8M
2018-19$5.2M$5.5M
2019-20$5.9M$5.1M
2020-21$5.8M$6M
2021-22$4.9M$5.7M
2022-23$6.2M$6.7M
2023-24$5.8M$8.2M
2024-25$7.8M$6.8M
2025-26$8.6M—
2026-27$7.6M—
2027-28$7.5M*—
2028-29$7.5M*—

Employees (FTEs)

2017-18: 372017-18: 382017-182018-19: 382018-19: 362018-192019-20: 392019-20: 342019-202020-21: 402020-21: 392020-212021-22: 392021-22: 392021-222022-23: 412022-23: 442022-232023-24: 392023-24: 482023-242024-25: 482024-25: 442024-252025-26: 482025-262026-27: 462026-272027-28: 462027-282028-29: 462028-29
Outlined bar: planned in that year's Departmental Plan (dashed: the latest plan, for years not yet reported). Filled bar: actual.
Show the numbers
Fiscal yearPlannedActual
2017-183738
2018-193836
2019-203934
2020-214039
2021-223939
2022-234144
2023-243948
2024-254844
2025-2648—
2026-2746—
2027-2846*—
2028-2946*—

Planned spending, plan by plan

Each row is one year's Departmental Plan and its forecast for the next three fiscal years; read a column down to see how the forecast for one year changed. The last row is what was actually spent. Click an amount for its source. Biggest changes in federal spending plans

Actual spending is from Departmental Results Reports and the Public Accounts, as published in GC InfoBase. FTEs are full-time equivalents.