Tidal Forces
- UK Hydrographic Office Easy Tide Predictor
- National Environment Research Council Tidal Predictions
- Our Restless Tides - explanation from the US National Ocean Service
- Gravity and Tides - a simple explanation
- Animated explanation of tidal forces
- Jtides - a free program which shows the tide tables at a place near you
- The Severn Bore - a tidal phenomenon in the Severn Estuary
- The Port of Bristol - from About Bristol, a pictorial guide
- Bristol Marina - website of the local marina with repair facilities, useful links, etc
- Kennet and Avon Trust - website of the canal that links Bristol to London
- Bristol Port Company - information on shipping in Avonmouth and Royal Portbury Docks; ships in port, berthing arrangements, facilities, plans
- Gloucester Harbour Trustees - responsible for the River Severn upstream of Avonmouth
- Severn Area Rescue Association - provides inshore rescue boat and land search services for the Severn Estuary and upper reaches of the River Severn
- River Severn - useful guide and links
- Jezza's City Docks pages - a personal view by a local boatman
- Isambard kingdom Brunel - from the BBC History pages
- Brunel 200 - Official celebratory site with lists of events and other resources
- Clifton Suspension Bridge - Brunel's first commission in Bristol
- SS Great Britain - the world's first ocean liner, designed by Brunel, now a major attraction in Bristol City Docks
- Great Western Railway [I] - God's Wonderful Railway, from London to Bristol
- Great Western Railway [II] - another GWR site
- Bibliography and links on Brunel
- Brunel in Bristol - from the About Bristol site