Cuckmere Haven is in the South Downs and East Sussex of England.
Cuckmere Haven is an area of flood plains in Sussex, England where the river Cuckmere meets the English Channel between Eastbourne and Brighton. The river is an example of a meandering river, and contains several oxbow lakes. The beach at Cuckmere haven sits next to the famous chalk cliffs, the Seven Sisters.
The River Cuckmere has been forming the meanders since the last ice age, in the 19th century the meanders were cut off by a canal (for shipping up the river and to lower the risk of flooding). There is a plan to re-instate the meanders to promote the growth of a salt marsh.
The first occupiers of the locality was prehistoric man; flint objects such as arrow heads and axes have been found; At about 3,500 BC, a more advanced stone age man started to arrive on the coasts of south east England. Bringing agriculture to the Cuckmere Valley, deforestation happened in the area around Cuckmere Haven, radically changing the areas appearance.
By AD 1000 Exceat village had developed, and was become a thriving settlement, being noted in the Doomsday book; by the 1500s the village was greatly reduced, due to the Black Death and sheep farming on the downs. Smuggling was a bit activity along the coasts of southern England, and Cuckmere haven was no exception, In 1840 the canalised section of the river was constructed by prisoners at Lewes Prison to reduce flooding. The last war involved Cuckmere Haven to a far greater degree than during any previous outbreaks of hostility. During the early part of the war, and extensive network of lights was laid out within the valley. The purpose of these was to give German bomber crews the illusion that they were over the port of Newhaven, around 6 miles (10 km) westwards. Later on pillboxes were constructed (and can still be seen) in the valley to repel any German invasion.
Cuckmere Haven is famed for its Saltmarsh environment between the flood bank and the tidal river, a salt marsh has developed which is covered by most tides. The level of the mud is slowly, but constantly rising. At slack water either side of high tide, the suspended silt particles, which have been brought down by the river, sink and are deposited around the roots and stems of salt marsh plants. These are specially adapted to living in a soil with a very high salt concentration and are called halophytes.
The bare mud is first colonised by the fleshy (succulent) green glasswort (Salicornia sp.) but as the level of the mud rises and is covered by water for a shorter time, other plants become established. These include sea purslane (Halimione portulacoides) which has flattened grey-green leaves, sea spurrey (Spergularia media), which may be distinguished from the similar sea blite (Suaeda maritima) when not in flower, by the whitish scale at the base of the leaves, and the red fescue grass (Festuca rubra). Still higher and reached only by the highest tides are the grey-green sea wormwood (Artemesia maritima) and the mauve-flowered sea aster (Aster tripolium). The seed and fruit of these plants are mainly dispersed in sea-water by the movement of the tides.
From London Victoria station Take the London – Eastbourne train and change at Lewes for the Seaford train. At Seaford, come out of the station and the bus stop is on the opposite side of the road on the left (next to ‘Flowers’ furniture shop). Take the 12, 12A or 13 bus to Exceat. Or, take the train all the way to Eastbourne, then take the bus from Terminus Road.
From Brighton Take the train to Lewes, then proceed as above or take the 12, 12A or 13 bus from Brighton (the train may be marginally quicker - but more expensive, fares by bus should be about £4 return)
From Eastbourne Take the 12, 12A or 13 bus from the bus stops on Terminus Road (around £3 return), which are outside the Arndale Centre, and just down the road from the train station.
The 13 bus runs on Sundays and Public Holidays only.
Cuckmere Haven is situated on the A259 between Seaford and Eastbourne. From Eastbourne, follow signs for Seaford (A259), and follow the road over the Downs through East Dean down to Cuckmere Haven; but be aware that there can be long queues down to the Haven from the Eastbourne side of the road, due to a one-lane bridge across the river, which gives priority to traffic from the Seaford side. From Seaford, follow signs for Eastbourne (A259), heading east out of the town, down into the valley.
Entrance is free, but there is a small charge for the Seven Sisters car park, and the Friston Forest car park. You can buy a membership (dead link: January 2023) from the Forestry Commission which gives you free parking at several car parks around the area - including the Seven Sisters and Friston Forest car parks - and money off in some places nationally. These can be bought, for £32 for one year, online (dead link: January 2023), or over the phone at +44 300 068 0400.
The park is a working farm with grazing sheep and cattle, and therefore you must keep dogs under close control at all times.
There are two signed walking trails at the park:
Both trails begin at the gate opposite the Visitor Centre (opposite the car park and bus stop). After wet weather the path can get muddy and you are advised to wear stout footwear also mobile phones have a tendency to lose signal (although it depends on network)
To purchase a map showing these routes use the Visitor Centre.
There is also an 'easy access trail' for 2 km along the valley floor to the shingle beach and mouth of the river, it provides a view of Seaford Head and is suitable for people with impaired mobility (quite how they would see the view), wheelchairs, mobility scooters and push chairs.
If you wish, you can also walk inland along the river along an unmarked path. To access this route, walk along the road to the side of the bridge furthest from the pub and furthest from the sea, here, there is a gate which leads to a high river bank. You can follow this along the river all the way to the Plough and Harrow Pub in Litlington. This walk is roughly 3.6 km (2¼ miles) long.
There is a gift shop in the information centre, but apart from this there isn't anywhere to shop. If you really want somewhere to shop, take a short trip to the nearby Seaford.
There is limited accommodation in the area, so it's probably best to stay in either Seaford or Eastbourne and then travel to the park. However, if you are planning to walk to the area as part of a school group of organisation like the Scouts, there is a campsite.
The Visitor Centre is situated in an 18th-century barn, and provides a range of useful information about the Park. There are also displays and exhibitions detailing the history, geology and wildlife of the Park. There is a shop with leaflets, maps, souvenirs and local craft items for sale.
The centre is open Apr-Oct: daily 10:30AM-4:30PM; Nov-Mar: Sa Su only 11AM-4PM.
There's normally someone else walking around, but the area can get foggy (surprisingly quickly) so beware, the beach has some submerged remains (various boats have run aground in the area) and the area can experience strong tides. the cliffs that flank the valley provide a fairly obvious health hazard.
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