At anchor

Near normal

US ships at anchor, all coasts

Container ships at anchor off US ports, the East, Gulf and West coasts together and one by one, weekly, from the BTS supply-chain indicators

Data through week of Oct 26, 2026 · source last checked Oct 31, 2026 · page revised Oct 28, 2026

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About this data
Source
BTS Supply Chain and Freight Indicators
Series
Container ships at anchor off US ports, the three coast counts and their total
Basis
Coast-wide anchorage counts, not a berth queue or a dwell time
Geography
East, Gulf and West coasts
Unit
vessels
Calculation
Weekly reading; the total counts only weeks all three coasts report
Last observation
week of Oct 26, 2026
Update frequency
Weekly

The total number of container ships at anchor off US ports is 8 ships as of week of Oct 26, 2026, near its trailing-12-month normal of 8 ships. By coast: West Coast 1 ship, East Coast 6 ships and Gulf Coast 1 ship. This is the national anchorage total, the three coast counts added together for each week all three report. It is a count of ships at anchor, not a dwell time, and it is broader than any single complex's awaiting-berth queue.

Container ships at anchor totaled 8 across all US coasts as of the week of Oct 26, in line with the trailing-12-month normal. Week over week the count rose 60 percent from 5 ships, with 6 now at the East Coast, 1 at the West Coast and 1 at the Gulf. Against a four-year median of 47 ships, current anchorage sits 83 percent below that level.

Period moves and the seasonal vs-N-yr median (a prior-years comparison). The card verdict and the friction board use each series' trailing-12-month median, the friction rule.
PeriodCurrentPriorChange
Week over week8 ships5 ships+60.0%
Month over month8 ships6 ships+33.3%
vs 4-yr median8 ships47 ships-83.0%
Ships at anchor by coast
CoastLatest (week of Oct 26, 2026)A week earlierA year earlierTrailing-12-month normalRead
West Coast1 ship2 shipsn/a1 shipNear normal
East Coast6 ships3 shipsn/a5 shipsNear normal
Gulf Coast1 ship0 shipsn/a1 shipNear normal
All coasts8 ships5 shipsn/a8 shipsNear normal

Read compares each count with its own trailing-12-month normal, the rule the friction board uses. The coast counts add up to the all-coasts total in every column except the normal, which is each series' own median.

Previous weeks

Week of Oct 20, 2026

Container ships at anchor off US ports fell to 5 in the week of Oct 19, down from 7 the prior week. The count sits below its trailing-12-month normal of 8 ships. By coast: East Coast 3, West Coast 2, Gulf Coast 0.

Week of Oct 13, 2026

Container ships at anchor off US ports totaled 7 as of the week of Oct 12, near the trailing-12-month normal of 8 ships. The count rose by 4 ships from the prior week. By coast: West Coast 3 ships, East Coast 3 ships and Gulf Coast 1 ship.

Week of Oct 6, 2026

Container ships at anchor fell to 3 vessels as of the week of Oct 5, down from 10 the prior week, and below the trailing-12-month normal of 9 ships. All 3 anchored vessels are on the East Coast; the West and Gulf coasts show zero ships at anchor.

Week of Sep 22, 2026

The national container-ship anchorage stands at 6 ships for the week of Sep 21, down 1 from the prior week and 6 below year-ago. The total sits below its trailing-12-month normal of 9 ships and substantially below its five-year median of 31 ships.

About US ships at anchor, all coasts

This page adds up the container ships at anchor off the West Coast, East Coast and Gulf Coast into one national count, week by week, from the BTS supply-chain indicators, and keeps each coast's own line on the chart. A week appears here only when all three coasts report it, so the total is always a true three-coast sum and a gap in one coast's series never shows up as a national swing. Read the total for the widest single congestion signal the public record carries, the coast lines and the table by coast to see which seaboard is driving a move, and the per-complex queue pages for a specific gateway. A ship at anchor off a coast may be waiting for a berth at any of that coast's ports, holding for a schedule, or staged for other reasons, so this is related to but broader than the awaiting-berth queue, and it is not a dwell time.