Select the location:
- Abberton (populated place)
- Abridge (populated place)
- Alresford (populated place)
- Althorne (populated place)
- Ardleigh (populated place)
- Argus Buoy (beacon)
- Arkesden (populated place)
- Ashdon (populated place)
- Barrow Deep (channel)
- Basildon (populated place)
- Bicknacre (populated place)
- Billericay (populated place)
- Birchanger (populated place)
- Black Deep (channel)
- Black Notley (populated place)
- Blackmore (populated place)
- Boreham (populated place)
- Boxted (populated place)
- Braintree (populated place)
- Brentwood (populated place)
- Bridgemarsh Island (island)
- Brightlingsea (populated place)
- Buckhurst Hill (populated place)
- Burnham-on-Crouch (populated place)
- Canewdon (populated place)
- Canvey Island (island)
- Canvey Island (populated place)
- Castle Hedingham (populated place)
- Chapman Lighthouse (historical) (lighthouse)
- Chappel (populated place)
- Chelmer and Blackwater Canal (canal)
- Chelmsford (city)
- Chigwell (populated place)
- Chipping Ongar (populated place)
- Clacton-on-Sea (populated place)
- Clavering (populated place)
- Coggeshall (populated place)
- Colchester (populated place)
- Cold Norton (populated place)
- Danbury (populated place)
- Debden (populated place)
- Dedham (populated place)
- Dovercourt (populated place)
- Dovercourt Bay (bay)
- Earls Colne (populated place)
- East Barrow (bank(s))
- East Cant Buoy (beacon)
- East Hanningfield (populated place)
- East Knock John Buoy (historical) (beacon)
- East Oaze Buoy (historical) (beacon)
- East Swin (channel)
- Eastwick Head (point)
- Eight Ash Green (populated place)
- Elmstead Market (populated place)
- Elsenham (populated place)
- Epping (populated place)
- Finchingfield (populated place)
- Ford End (populated place)
- Foulness Island (island)
- Foulness Point (point)
- Frinton-on-Sea (populated place)
- Fyfield (populated place)
- Goldhanger (populated place)
- Gosfield (populated place)
- Grange Hill (populated place)
- Great Bardfield (populated place)
- Great Bentley (populated place)
- Great Chesterford (populated place)
- Great Dunmow (populated place)
- Great Horkesley (populated place)
- Great Leighs (populated place)
- Great Oakley (populated place)
- Great Sampford (populated place)
- Great Sunk (shoal(s))
- Great Tey (populated place)
- Great Totham (populated place)
- Great Wakering (populated place)
- Great Waltham (populated place)
- Great Yeldham (populated place)
- Guard Buoy (beacon)
- Hadleigh (populated place)
- Hadstock (populated place)
- Halstead (populated place)
- Hamford Water (bay)
- Harlow (city)
- Harwich (populated place)
- Harwich Pier (pier)
- Hastingwood (populated place)
- Hatfield Broad Oak (populated place)
- Hatfield Heath (populated place)
- Hatfield Peverel (populated place)
- Havengore Island (island)
- Hempstead (populated place)
- Henham (populated place)
- High Easter (populated place)
- High Ongar (populated place)
- High Roding (populated place)
- Hole Haven (bay)
- Holliwell Point (point)
- Kelvedon (populated place)
- Kelvedon Hatch (populated place)
- Kentish Knock Light Vessel (historical) (beacon)
- Knob Buoy (historical) (beacon)
- Knob Channel (marine channel)
- Knock John (shoal(s))
- Knock John Channel (channel)
- Lamarsh (populated place)
- Langley (populated place)
- Latchingdon and Snoreham (populated place)
- Lawling Creek (stream)
- Layer de la Haye (populated place)
- Little Clacton (populated place)
- Little Dunmow (populated place)
- Little Hallingbury (populated place)
- Little Sunk (shoal(s))
- Littlebury (populated place)
- Long Sand Light Vessel (historical) (beacon)
- Maldon (populated place)
- Manningtree (populated place)
- Manuden (populated place)
- Maplin Sands (bank(s))
- Maplin Spit (spit)
- Margaretting (populated place)
- Marks Tey (populated place)
- Mayland (populated place)
- Mersea Island (island)
- Middle Deep (channel)
- Middle Sunk (shoal(s))
- Mistley (populated place)
- Moreton (populated place)
- Mouse Light Vessel (historical) (beacon)
- Newport (populated place)
- North East Gunfleet Buoy (beacon)
- North Fambridge (populated place)
- North Red Sand Buoy (beacon)
- Northey Island (island)
- Oaze (bank(s))
- Oaze Bank Buoy (beacon)
- Oaze Buoy (beacon)
- Oaze Channel (channel)
- Oaze Deep Buoy (beacon)
- Old Harlow (populated place)
- Osea Island (island)
- Panfield (populated place)
- Parkeston Quay (quay)
- Peldon (populated place)
- Pitsea (populated place)
- Potton Island (island)
- Purleigh (populated place)
- Rawreth (populated place)
- Ray Sand (bank(s))
- Rayleigh (populated place)
- Rayne (populated place)
- Rettendon (populated place)
- Rickling Green (populated place)
- Ridgewell (populated place)
- River Blackwater (stream)
- River Brett (stream)
- River Chelmer (stream)
- River Colne (stream)
- River Crouch (stream)
- River Lea (watercourse)
- River Lee Flood Relief Channel (channel)
- River Pant (stream)
- River Roach (stream)
- River Roding (stream)
- River Stort (stream)
- River Wid (stream)
- Rochford (populated place)
- Roman River (stream)
- Rowhedge (populated place)
- Roxwell (populated place)
- Roydon (populated place)
- Saffron Walden (populated place)
- Saint Osyth (populated place)
- Sheering (populated place)
- Shivering Sand (bank(s))
- Shivering Sand Buoy (beacon)
- Sible Hedingham (populated place)
- Silver End (populated place)
- South Benfleet (populated place)
- South West Reach (channel)
- South West Sunk (shoal(s))
- Southminster (populated place)
- Stansted Mountfitchet (populated place)
- Stebbing (populated place)
- Steeple (populated place)
- Steeple Bumpstead (populated place)
- Stock (populated place)
- Sunk Head Light Buoy (beacon)
- Sunk Light Vessel (historical) (beacon)
- Takeley (populated place)
- Thaxted (populated place)
- The Naze (cape)
- Theydon Bois (populated place)
- Thorney Bay (bay)
- Thorpe le Soken (populated place)
- Tillingham (populated place)
- Tiptree (populated place)
- Tollesbury (populated place)
- Tolleshunt Knights (populated place)
- Tolleshunt Major (populated place)
- Wallasea Island (island)
- Wallasea Ness (point)
- Waltham Abbey (populated place)
- Walton Pier (pier)
- Walton-on-the-Naze (populated place)
- Wendens Ambo (populated place)
- West Barrow (bank(s))
- West Bergholt (populated place)
- West Hanningfield (populated place)
- West Mersea (populated place)
- West Mersea Beach (beach)
- West Oaze Buoy (beacon)
- Wethersfield (populated place)
- Wicken Bonhunt (populated place)
- Wickford (populated place)
- Wickham Bishops (populated place)
- Widdington (populated place)
- Witham (populated place)
- Wivenhoe (populated place)
- Wix (populated place)
- Woodham Mortimer (populated place)