Description
Newhaven Tide Mills hosts some good specialities in the winter, and can be good for migrants in spring and autumn. Summer is quieter. In the winter the best birds are the Morski žalar on the Breakwater at the mouth of the River Ouse. They show very well here at high tide, and on particularly high tides with stormy conditions will show up top on the highest truts. Kameničak and Sjeverna trepteljka are also seen along this pier. At low tide from the end of the Pier, it is worth checking the beach on the opposite side of the river, for a gull roost that has in the past included Galeb Klaukavac, Galeb klaukavac, Glaucous Gull and Iceland Gull.
At high tide there is also often a small roost of Žalar Cirikavac and Kulik Blatarić on the shingle beach, with low double figures of each. The Mill Creek (a tidal creek and the remnant of the old course of the river) normally only holds Žalar Cirikavac, Crvenonoga Prutka and Veliki Pozviždač but other waders occasionally appear, especially in cold weather movements. There are extensive patches of rough grassland which sometimes attract wintering Sova močvarica or Kukuvija. Another species always worth looking out for is Mrka Crvenrepka; one or two normally spend the winter here but roam widely. The best spots to search are the perimeter fence of the industrial land, or the caravan park as you walk towards Seaford. If accessing the site by train then always check around Newhaven Harbour station too. There is a large roost of Riječni Galeb and Burni Galeb on the sea offshore every evening, with persistence and a telescope a Crnoglavi Galeb or two can often be seen.
Spring can bring good numbers of migrant Sivkasta Bjeloguza from mid March to early May, and smaller numbers of Warblers and other passerine migrants. The Mill Creek will often have a few migrant waders, amongst the most regular are Modronoga Sabljarka (especially in March), and Prugasti Pozviždač and Riđa muljača (in April and early May). Summer is quiet, but breeding species include Trstenjak cvrkutić and Trstenjak Rogožar, Grmuša čevrljinka, Crnoglavi Batić and often a pair of Kulik Blatarić, although these typically fail due to disturbance. From mid-July onwards it is worth checking any gulls for juvenile Galeb klaukavac.
Autumn migration can be a good time to search the scrub for Warblers, while Smeđoglavi Batić and Sivkasta Bjeloguza in particular favour the open areas of this site. Stormy weather will on occasion result in sightings of Riđa liskonoga on the Mill Creek, and in such weather it is also worth checking Newhaven Harbour for storm-driven Seabirds, there have been records of Lastorepi galeb here.
Newhaven Tide Mills has a fairly good track record for rarities and scarcities; in the winter these include Bijela strnadica, Glaucous Gull, Iceland Gull, a Frenklinov galeb (in 1991), Crna Prutka and Žličarka. Rarities or scarcities that have shown up during migration have included Kratkoprsta ševa, Pjegava Grmuša, Primorska Trepetljka and Rusi Svračak, and the site has good potential, particularly for autumn rarities.
Details
Access
Park either at the Buckle Car Park in Seaford or the Tide Mills Car Park, on the A259 between Newhaven and Seaford. You can also access from the bus, take a 12/12a/12X and depart at the Tide Mills bus stop. If accessing via train, you can take the train that runs between Seaford and Brighton, and disembark at either Newhaven Harbour or Bishopstone stations.