Met Office:
Inshore forecast for The Wash to North Foreland
Marine observations for Weybourne

BBC Weather Centre:
Coastal Forecast for the Wash to Harwich
Inshore waters forecast for Gibraltar Point to North Foreland

Magic Seaweed - 7 day Weather, Wind & Sea State (surf) predictions in 3 hour intervals:
Lowestoft, Cromer

Accuweather
Sailing forecast for Gt. Yarmouth

Sea Safety Group - real time weather phone lines for:
Pakefield, Happisburgh & Sheringham

Metcheck
Inshore weather for the Norfolk Coast

XCWeather:
Up to the minute inshore & offshore UK wind information

Wind Guru - inshore forecasts for windsurfers:
Hunstanton, Lowestoft

Weather Online
Wind forecast - Humber Area

oceanweather.com
Weather Online - Humber Area

Deterministic chart from The European Weather Centre Animated met. charts - N Europe for the next 5 days

Slack water:
2011 slack times for South Haisborough

Easytide tide predictions:
Immingham, Wells, Blakeney, Cromer, Winterton, Caister, Gt.Yarmouth, Gorleston, Lowestoft, Dover

National Tide and Sea Level Facility (NTSLF) tide times:
Immingham, Cromer, Lowestoft, Dover

Metcheck local weather:
Norwich, Sheringham, Cromer, Gt. Yarmouth, Lowestoft

Met Office:
Rainfall animation

Weather Underground, real time weather data:
Southrepps, Costessey, Aylsham, Weybourne

Met Office Shipping Forecast:
Humber, Thames

National Data Buoy Centre:
Station 62142 - Oil Platform 53.00 N 2.10 E
Station 62144 - Oil Platform 53.40 N 1.70 E
Station 62145 - Oil Platform 53.10 N 2.80 E

Blakeney, Burnham Overy Staithe, Brancaster Staithe, Cromer, Happisburgh, Heacham, Lowestoft, Scratby, Wells Harbour Quay, Wells Harbour Run, Yarmouth Harbour