Raglan, New Zealand low-tide area of , 2–4 m tidal range, with a spring-tide range of 2.8 m and neap 1.8 m, spring tide flow around 46 x 10 m and neap 29 x 10 m. A 2005 survey said on average water stays in the harbour 1.1 days at spring-tides, but a 2015 study showed a median residence time for whole estuary of 39.4 days with median river flows, ranging between 18 and 45 days. It is the northernmost of three large inlets in the Waikato coast (the others, also drowned river valleys, are Aotea Harbour and Kawhia Harbour). 15 significant rivers
Cecil Spring Rice German and French), Spring Rice was responsible for translating numerous Persian poems into English. Spring Rice's letters and poems were collected together by his daughter, Lady Arthur, and many are now held by The National Archives. Further papers, relating to his diplomatic postings, and diaries of his travels in Japan, are held by the Churchill Archives Centre. Spring Rice was invested as a Knight Grand Cross of the Order of St Michael and St George in 1906 and a Knight Grand Cross of the Royal Victorian Order in 1908. In 1906 he was made a Grand Cordon of Order of