swap_horiz Knock John Alternatives
Looking for alternatives to Knock John? Compare the top Sandbar options ranked by our AI scoring system.
Knock John
A sandbank in the outer Thames Estuary where Knock John Tower, a Royal Engineers anti-aircraft sea fort, was constructed in 1942 to defend against German air raids.
apps Top Knock John Alternatives
The top alternative to Knock John in 2026 is Inner Gabbard with a score of 7.2/10, followed by Brown Bank (7.2) and Kentish Knock (7.1).
Inner Gabbard
A sandbank off the Suffolk coast near which the Battle of the Gabbard was fought in June 1653, a decisive English victor...
Brown Bank
Large sandbank in the central North Sea between the Netherlands and England, historically one of the most productive fis...
Kentish Knock
A sandbank in the outer Thames Estuary where the Battle of Kentish Knock was fought on 28 September 1652, an English nav...
Shivering Sand
Thames Estuary sandbank off the Kent coast, England, site of the Shivering Sands Maunsell Army Sea Forts, constructed in...
Sandettie Bank
A sandbank in the Strait of Dover hosting the Sandettie automatic weather station, whose wind and wave readings are broa...
Dogger Tail End
The eastern extremity of the Dogger Bank in the central North Sea, a shallow submarine bank that was dry land approximat...
Dogger Bight
A broad shallow area forming a bight on the Dogger Bank in the central North Sea, part of a historically important fishi...
Maplin Sand
Large tidal sandbank in the outer Thames Estuary, Essex, England, famously proposed in the early 1970s as a potential si...
Tongue Sand
Sandbank at the mouth of the Thames Estuary, England, site of the Tongue Sand Tower, a Maunsell naval sea fort erected i...
Gunfleet Sand
Shallow sandbank off the Essex coast in the outer Thames Estuary, England, site of the Gunfleet Sands offshore wind farm...
Long Sand
Extensive sandbank running parallel to the Essex coast in the outer Thames Estuary, England, historically a significant...
Sunk Sand
Offshore sandbank in the Thames Estuary, England, historically marked by a lightvessel and long regarded as a hazard in...
Girdler
A sandbank in the Thames Estuary near the Isle of Sheppey, Kent, historically marked by the Girdler lightship and now in...
Barrow
A sandbank in the outer Thames Estuary off the Essex coast of England, part of the extensive Barrow sandbank complex tha...
East Barrow
The eastern section of the Barrow sandbank complex in the outer Thames Estuary off Essex, England, forming part of navig...
West Barrow
The western section of the Barrow sandbank complex in the outer Thames Estuary off Essex, England, flanking the main shi...
Spaniard
A sandbank in the North Sea off the English east coast, reportedly named after a historical association with Spanish shi...
Shingles
A sandbank in the Thames Estuary off the Kent coast, one of several features named Shingles around England's shores, mar...
East Spaniard
The eastern portion of the Spaniard sandbank system in the North Sea off the English east coast, forming a navigational...
Spile
A small sandbank in the Thames Estuary, one of many shoal features in these shallow coastal waters that require careful...
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