Force Atlas

Black Sea Fleet

RUSSIA · NAVY · FLEET

Part of Navy

Moscow-aligned Active
Assessed as of
2026-07
Reviewed
2026-07
Confidence
high
  • Service ensign · official · carried by Navy
  • State affiliation · Russia
  • Vigil category device · not official insignia
Identity provenance

Service ensign: St Andrew's ensign — naval ensign of the Russian Federation — carried by Navy, not issued to this record. Drawn by Vigil to the geometry the 1992 readoption specifies — white field, blue saltire, band width one tenth of the fly, 2:3. Drawn rather than supplied because this geometry is fully specified; no image file is involved in this record.

State affiliation: Russia.

The smaller square mark is a Vigil category device, drawn from this record’s own domain, echelon and role — not an official insignia.

In brief

The fleet at the war's centre: flagship lost to missiles in 2022, headquarters and bases struck repeatedly, and major units publicly reported relocated eastward from Sevastopol.

Scope
Structure, role, lineage and links. No subordinate records published.
Subordination
Subordination confirmed
Sources
5 on the record
Record state
Partial
Broad area of activity
The Black Sea; principal basing publicly reported shifted eastward from Sevastopol after the 2023 strike campaign.
Notable history
Lost its flagship Moskva to Neptune missiles in April 2022, its headquarters and dry docks to missile strikes in 2023, and landing ships and a submarine to strikes and naval drones — a documented retreat of a fleet from a fleetless opponent, ending the effective blockade of Ukraine's grain corridor.
Strengths
Residual Kalibr strike capability, mine warfare and a submarine arm that remains dangerous despite surface losses.
Limitations
Basing pushed east, surface operations near the Ukrainian coast effectively ceded, and every loss irreplaceable through the closed straits.

Related organisations

Related locations

Sevastopol: The fleet's historical main base; the 2023 strike campaign against it is publicly documented. Novorossiysk: Publicly reported destination of the eastward relocation during the 2023–24 withdrawal.

Campaigns

Campaigns naming this organisation as a participant. The campaign record owns the relationship and grades it; this list is computed.

Key events

14 Apr 2022Affected organisationhigh confidence

Sinking of the cruiser Moskva

Ukrainian Neptune anti-ship missiles sink the Black Sea Fleet flagship — corroborated by US officials after initial Russian denial. The largest warship lost in combat since 1945.

Campaign involvement

2023 – early 2024Campaign-phase linkAffected organisationhigh confidence

Black Sea Fleet pushed from the western Black Sea

Repeated strikes on Sevastopol and losses to naval drones force Russia to relocate most major fleet units eastward; Ukraine's unilateral export corridor consolidates in the fleet's absence.

Assessed as of — 2026-07 Last reviewed — 2026-07

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Watch questions this formation bears on

Standing analytical questions whose evidence runs through this formation, each with its latest review. Derived from the Watch object, never restated here.

Connected records

4 records that this organisation names, or that name it — every one an explicit reference in a published record, nothing inferred from subject matter.

Participates in2

Campaigns whose participant list names this organisation.

Named in these events2

Dated events recording this organisation as a participant, with the role each event states.