Tideway Conditions

🌊 Tideway Information

🔄 Fresh data • Updated: 2026-06-15T11:01:03 • TTL: 3600s

🚩 PLA Tideway Flag

Flag Color: Black
Status: Low Fluvial Flows
Source: PLA Tideway (Updated twice daily)

Flag Meanings:

  • RED: Very Strong Fluvial Flows - Dangerous conditions
  • YELLOW: Strong Fluvial Flows - Navigate with extreme caution
  • GREEN: Average Fluvial Flows - Navigate with caution
  • BLACK: Low Fluvial Flows - Lower than usual conditions

The tideway flag system operates between Teddington and Putney on the tidal Thames.

🌊 Richmond Tidal Information

🌊 Next High Water

Time: 15 Jun @ 15:45 BST
Predicted Height: 4.8m

🏞️ Next Low Water

Time: 16 Jun @ 00:07 BST
Predicted Height: -0.02m

Next High Tide

Time: 15 Jun @ 15:45 B
Predicted Height: 4.8m

Station: Richmond (0116)

Source: PLA Tidal Predictions (Live)

Heights in metres above Chart Datum. Surge shows difference between predicted and observed levels.

🌉 Bridge Tidal Predictions (Next 48 Hours)

Hammersmith Bridge

HW: | LW:

High Water
Low Water

Putney Bridge

HW: | LW:

High Water
Low Water

Error calculating bridge predictions: can't compare offset-naive and offset-aware datetimes

Summary Format

Flag: Black
Richmond HIGH: 15 Jun 15:45 BST

This appears in the main dashboard summary