Tidal marsh Tidal marsh A tidal marsh (also known as a "tidal wetland") is a marsh found along rivers, coasts and estuaries which floods and drains by the tidal movement of the adjacent estuary, sea or ocean. Tidal marshes experience many overlapping persistent cycles, including diurnal and semi-diurnal tides, day-night temperature fluctuations, spring-neap tides, seasonal vegetation growth and decay, upland runoff, decadal climate variations, and centennial to millennial trends in sea level and climate. They are also impacted by transient disturbances such as hurricanes, floods, storms, and upland fires. Tidal marshes are differentiated into freshwater, brackish and salt according to the salinity
The Way to the Sea music from both films was broadcast at 3pm on Saturday 1 September 2007 at the Cadogan Hall as a Proms Matinee concert, narrated by Samuel West. The Way to the Sea The Way to the Sea is a 1936 documentary film about the London to Portsmouth railway line (what is now known as the Portsmouth Direct Line) and its recent electrification. This is prefaced with an historical representation of Portsmouth and the London to Portsmouth road (known in the Roman era as Ermin Street and Stane Street). It was produced by the Strand Film Company. Its music was written by