Metcheck Another weather site with pretty animations of clouds
1421
XCWeather - UK wind map and forecasts Excellent site giving live weather information and forecasts for up to 5 days ahead - Gravesend is one of the reporting sites.
Accuweather forecast for Thames Estuary An alternative to the Met Office - including hour by hour forecasts, wind maps and sailing-specific forecast for the Thames Estuary
640
UK Weather.com From the weather channel - gives useful long range forecasts.