[timeout:300][out:json];
(
node(around:1000,50.69583,-1.98861)[harbour][~"^(addr:housenumber|.*name.*)$"~".",i];
way(around:1000,50.69583,-1.98861)[harbour][~"^(addr:housenumber|.*name.*)$"~".",i];
rel(around:1000,50.69583,-1.98861)[harbour][~"^(addr:housenumber|.*name.*)$"~".",i];
node(around:1000,50.69583,-1.98861)[natural=bay][name];
way(around:1000,50.69583,-1.98861)[natural=bay][name];
rel(around:1000,50.69583,-1.98861)[natural=bay][name];
node(around:1000,50.69583,-1.98861)[natural=water][name];
way(around:1000,50.69583,-1.98861)[natural=water][name];
rel(around:1000,50.69583,-1.98861)[natural=water][name];
node(around:1000,50.69583,-1.98861)["seamark:type"="harbour"][~"^(addr:housenumber|.*name.*)$"~".",i];
way(around:1000,50.69583,-1.98861)["seamark:type"="harbour"][~"^(addr:housenumber|.*name.*)$"~".",i];
rel(around:1000,50.69583,-1.98861)["seamark:type"="harbour"][~"^(addr:housenumber|.*name.*)$"~".",i];
);
out center tags;
Poole Harbour is a large natural harbour in Dorset, southern England, with the town of Poole on its shores. The harbour is a drowned valley (ria) formed at the end of the last ice age and is the estuary of several rivers, the largest being the Frome. The harbour has a long history of human settlement stretching to pre-Roman times. The harbour is extremely shallow (average depth 48 cm [19 in]), with one main dredged channel through the harbour, from the mouth to Holes Bay.
found a single match candidate
| body of water (Q15324) | natural=water |
| harbor (Q283202) | seamark:type=harbour, harbour |
| bay (Q39594) | natural=bay |