Place Names of the British Isles

[Yarmite]

Please, Please, Please, Please can someone help me with this last one, I have tried & tried, searched & searched, googled & googled with no luck.
1. 3 wise men from here not too buoyant? (7)
Thanks very much for all your help, it is very much appreciated.

[grandad]

Sageston (Pembrokeshire) is the answer I think.

[squarebear]

But that's 8 letters.

[grandad]

Back to the drawing board then.

[squarebear]

If it's any consolation, I was thinking Eastdown until I realised that was 8 letters too :-)

[grasscarp]

Enstone? Wise men from East and a stone is not too bouyant.....

[slaney]

This is not very good but I wondered ..Three wise men from here=East
Eastoft.?
...oft sounds like off..not too buoyant

[ladyalex]

Don't suppose it could be East Ham ??

Don't know if ham is buoyant or not....

[valawil]

There is and Eastone in Dorset - don't know if this will help.

[greenfingers]

Don't know if this is any help . There's an old rhyme about the 3 wise men of Gotham who went to sea in a bowl .
Supposed to be about Gotham in Nottinghamshire.

[grasscarp]

Gotham has 6 letters