Identity
St Katharine Docks · 48696ce5-5180-5a43-9d9a-321425c0966d
GB
48696ce5-5180-5a43-9d9a-321425c0966d · GBLON · Northern Europe
St Katharine Docks
Tower Bridge, London, United Kingdom · 51.507°N 0.071°W
MIXEDCOORDINATEDOPERATIONAL
A locked historic dock beside Tower Bridge. Air draft, lock booking, the Thames Barrier and the river's commercial traffic are all first-class constraints. The product is London, not a cruising basin.
Live channels · not a chart · not a reservation
EstimateOvercast at 2026-08-27T01:15 Europe/London. Wind 5 kn from ENE, gusts 10 kn. It is after local sunset. If this harbour publishes a night-entry restriction, treat it as active until sunrise.
- Wind
- 5 kn ENE
- Gusts
- 10 kn
- Waves
- —
- Twilight
- Night
Max LOA
50 m
ReportedMax draft
3 m
ReportedVHF
80
VerifiedAugust band
HIGH
EstimateCaptain Arrival Brief
Deterministic, source-backed projection. Not legal advice. Not clearance authorization. Never a safety determination.
INCOMPATIBLENOT_COVEREDCOSTS INCOMPLETEINSUFFICIENT_DATA
Vessel & target arrival
LOA 52 m · beam 9.4 m · draft 3.1 m
Arrival 2026-08-12T12:00:00Z · factsAt 2026-08-12T12:00:00Z
Static compatibility
INCOMPATIBLE
Matching berth classes: Standard <22 m PHYSICALLY_INCOMPATIBLE · Large yacht 22–50 m PHYSICALLY_INCOMPATIBLE
Physical berths: UNKNOWN — no inventory
Approach / depth
Entrance controlling depth UNKNOWN. Guest schematic is not a chart.
Published draft 3 m · datum UNKNOWN
Swell UNKNOWN — swell is not invented from significant wave height.
Formalities
Pilotage: No matching PILOTAGE rule is recorded for this harbour/jurisdiction. That is NOT_COVERED, not NOT_REQUIRED.
Towage: No matching TOWAGE rule is recorded for this harbour/jurisdiction. That is NOT_COVERED, not NOT_REQUIRED.
Customs: No matching CUSTOMS rule is recorded for this harbour/jurisdiction. That is NOT_COVERED, not NOT_REQUIRED.
Immigration: No matching IMMIGRATION rule is recorded for this harbour/jurisdiction. That is NOT_COVERED, not NOT_REQUIRED.
Decision-support intelligence only. Not legal advice. Not clearance authorization. maritimIQ does not authorize entry and does not determine formal status.
Services
Fuel: No fuel facility record. Missing service is UNKNOWN, not unavailable.
Shore power: No shore-power specification recorded.
Water: No freshwater record. Water is not inferred from waste.
Waste: No waste or pump-out record. Solid waste ≠ black-water pump-out.
Refit: No sourced refit capability. Marketing prose is not a capability.
Medical: No medical relationship. A nearby clinic is not an emergency hospital.
Airport / transport: No airport relationship. Airport Intelligence is an external product boundary.
Known harbor costs
none GBP · incomplete
Tax: Tax treatment UNKNOWN. Not assumed included.
Source currency: GBP
Reference conversion: FX not applied — source currency retained. rate=none
Unknown charges: none listed
Traffic
AIS_NOT_CONFIGURED — traffic counts are not invented.
Occupancy: INSUFFICIENT_DATA. AIS does not see dark vessels, covered yachts, or berth identity.
Seasonality: HIGH summer and event weeks on the Thames · forecast DEFERRED
Traffic is not availability. Capacity is not occupancy. A reservation flag is not a live berth. EMODnet density is historical context. Forecast is deferred.
Warnings & restrictions
SPEED: Dead slow, no wake inside the harbour.
BRIDGE: Locked dock on a tidal commercial river. Lock booking, PLA reporting and air draft are separate constraints.
UNKNOWN — upcoming warning coverage is not a global feed.
Alternatives
Cowes Yacht Haven · 119 km · certainty LOW · score 0.301 · alt-rank-1.0
Ocean Village · 114 km · certainty LOW · score 0.281 · alt-rank-1.0
Lymington Yacht Haven · 132 km · certainty LOW · score 0.263 · alt-rank-1.0
Unknown / conflicted / stale
Unknown: vessel.airDraftM, vessel.displacementT, waterLevel, current, wind, waves, visibility, ais.traffic, formality.PORT_ENTRY, formality.ADVANCE_NOTICE, formality.PILOTAGE, formality.TOWAGE, formality.CUSTOMS, formality.IMMIGRATION, formality.HEALTH, formality.SECURITY, formality.COMMERCIAL, formality.NOAD, formality.EMSWE
Conflicted: none listed
Stale: Pilotage price: 1999 franc ordinance remains STALE. Current price UNKNOWN.
Source index
compiled-ledger · decision-engine · aisstream-optional · none · USCG NVMC / eCFR · EUR-Lex
Ask maritimIQ
The LLM is not a maritime data source. maritimIQ answers are explanations of the deterministic brief. Structured facts stay on the Arrival Brief, Costs, Services and Operations tabs.