UK & Ireland Port Congestion Report — 23 October 2026
What importers need to know
- Liverpool: Notice 71/2026 schedules Langton Lock closed from noon on Saturday 24 October until 22:00 on Sunday 25 October. A route via Hornby Passage and Gladstone Lock is conditional on vessel suitability and consultation with the Gladstone Dockmaster.
- Belfast: Notice 28/2026 creates a no-wake zone around D1 and D3 for the remainder of the dredging and construction project, until further notice. Notice 24/2026 separately schedules D3 dredging through 5 January 2027.
- Dublin: Notice 49/2026 remains the latest listed notice. Its approximately two-week campaign began on 1 October, but the public index does not confirm the real-time work stage or completion.
- Weather context: The shipping forecast issued at 10:30 UTC on 23 October carries gale warnings for the Irish Sea, Malin and Shannon. The inshore forecast issued at 12:00 UTC carries strong-wind warnings across relevant Irish Sea and Northern Ireland sectors. Weather warnings are not proof of port congestion.
Current evidence table
| Area | Verified fact | Measured congestion | Importer check |
|---|---|---|---|
| Liverpool | Langton Lock scheduled closed 24 October 12:00 to 25 October 22:00; conditional alternative route via Hornby Passage and Gladstone Lock. | Unknown | Ask whether the booked vessel can use the alternative route, whether its cut-off or berth window changes, and whether collection appointments or free-time exposure should be adjusted. |
| Belfast | No-wake zone around D1 and D3 until further notice during the project; D3 dredging separately scheduled through 5 January 2027. | Unknown | Confirm current VTS instructions, berth sequence and whether terminal collection timing is affected for the specific call. |
| Dublin | Notice 49 remains latest; no official completion update was found for the campaign that began 1 October. | Unknown | Ask the carrier or Dublin Port for the live work stage and any vessel- or terminal-specific restriction before relying on the approximate duration. |
| Irish Sea, Malin and Shannon | Current official forecasts carry gale or strong-wind warnings for the period to 12:00 UTC on 24 October. | Not a congestion measure | Check sailing, terminal and haulier confirmations close to cut-off; do not infer cancellation or delay from a weather warning alone. |
| Other 14 ports in the ledger | No new primary port-wide measurements suitable for comparison were verified. | Unknown | Request shipment-specific confirmation of vessel ETA, berth window, terminal availability and collection slot. |
What changed over the past seven days
Liverpool Notice 71 is the clearest new dated planning constraint: it introduces a weekend Langton Lock closure that was not in the 16 October edition. Earlier Liverpool notice windows are not treated as evidence that a lock reopened merely because their scheduled time elapsed.
Belfast’s evidence changed twice: Notice 27 added ploughing activity, then Notice 28 added the no-wake zone around D1 and D3. The new notice is open-ended and therefore calls for live VTS confirmation; it does not quantify delay. Dublin’s notice sequence did not change, so this report does not imply a fresh Dublin disruption or re-date its earlier notice.
The marine-weather context is materially stronger than in the 16 October edition: the latest official shipping and inshore products carry warnings in reviewed sea areas and coastal sectors. This can justify closer shipment checks, but no port-specific operational impact, queue or waiting-time change is claimed without corroborating evidence.
Booking and collection questions
- Has the carrier or terminal confirmed the vessel’s latest ETA, berth window and cargo-availability time?
- For Liverpool, is the vessel suitable for Hornby Passage and has Gladstone Dockmaster consultation occurred?
- For Belfast, are there current VTS instructions, one-way movements or speed controls affecting the call?
- Does the haulier hold a confirmed collection slot, and what happens if vessel or terminal availability moves?
- When do demurrage, detention or storage clocks begin under the booking actually held?
- Which party will issue the next operational confirmation, and at what time should it be rechecked?
This is practical planning advice, not a forecast. Shipment-specific decisions should follow the carrier, terminal, port authority and haulier instructions applicable to the booking.
Primary evidence
- Peel Ports Notice 71/2026 — temporary closure of Langton Lock (published and checked 23 October).
- Peel Ports Liverpool current notices (checked 23 October).
- Belfast Notice 28/2026 — temporary no-wake zone D1 and D3 (publication time not stated; checked 23 October).
- Dublin Port 2026 Notice to Mariners index (checked 23 October).
- Met Office shipping forecast (issued 10:30 UTC 23 October).
- Met Office inshore waters forecast (issued 12:00 UTC 23 October).
Methodology and limitations
Carrgo reviewed the public primary port-notice indexes and documents represented in the evidence ledger, then independently rechecked the sources used in this edition. Each record separates the source publication time, the Carrgo check time and any stated validity window. Notices are reported only for their stated location and period. Weather forecasts provide operational context but do not establish congestion.
No AIS-derived queue, berth-utilisation, waiting-time or terminal-dwell dataset was available under a documented reproducible method for this edition. Missing values therefore remain null. No numerical score, ranking, forecast or historical percentage change is generated. A “health score” would run higher-is-better and a “congestion score” higher-is-worse; neither is currently verified or published here.
The evidence is a point-in-time public-source review. Port authorities, carriers, terminals and weather services may amend notices after the stated check time. The CSV republishes Carrgo’s factual summaries and source links only; source documents remain under their owners’ rights and are not relicensed.
Evidence downloads and related guidance
Download the dated JSON ledger · Download the dated CSV evidence extract · Open the 17-port evidence tracker · Browse dated editions
Planning a shipment affected by these notices? Review Carrgo’s sea freight service, customs clearance support, Liverpool port guide, Belfast port guide and Dublin port guide. For a shipment-specific check, use the quote form on this page or request a freight quote.
Publisher and corrections
Published by CARRGO FREIGHT LTD. Contact support@carrgo.co.uk with a source correction. Carrgo will preserve material corrections in the dated archive.