Office of Public Works (OPW) water-level directory

Water-level stations across Ireland

Browse the latest water-level readings we can display for 456 Office of Public Works sites. These are readings, not flood forecasts or warnings.

View these stations on a map

The map is an optional visual view. This station list contains the same national directory.

• River Flesk (Laune) at Flesk Bridge Station number 22006
  0.79m Recorded 29 August 2026 at 15:15 IST Estimated trend: Rising
• Upper Lough Erne at Foalies Bridge Station number 36171
  0.56m Recorded 29 August 2026 at 15:15 IST Estimated trend: Little change
• River Drowes at Four Masters Bridge Station number 35029
  0.32m Recorded 29 August 2026 at 15:15 IST Estimated trend: Little change
• Fourmilewater FFWS back-up Station number 16152
  0.63m Recorded 29 August 2026 at 15:15 IST Estimated trend: Little change
• River Nire at Fourmilewater FFWS Main Logger Station number 16013
  0.63m Recorded 29 August 2026 at 15:00 IST Estimated trend: Little change
• River Robe at Foxhill Station number 30005
  0.28m Recorded 29 August 2026 at 15:15 IST Estimated trend: Little change
• Shannon Estuary at Foynes Station number 24064
  1.56m Recorded 29 August 2026 at 15:00 IST Estimated trend: Rising
• River Glen at Fr Murphy's Bridge Station number 18019
  0.45m Recorded 29 August 2026 at 15:15 IST Estimated trend: Little change
• River Moynalty at Fyanstown Station number 07006
  0.68m Recorded 29 August 2026 at 15:15 IST Estimated trend: Little change
• River Corrib at Galway Barrage Station number 30099
  0.24m Recorded 29 August 2026 at 15:15 IST Estimated trend: Little change
• River Corrib at Galway Barrage downstream Station number 30097
  0.17m Recorded 29 August 2026 at 15:15 IST Estimated trend: Little change
• Garrycastle Station number 26404
  0.21m Recorded 29 August 2026 at 15:15 IST Estimated trend: Little change
• River Leannan at Gartan Bridge Station number 39008
  0.39m Recorded 29 August 2026 at 15:00 IST Estimated trend: Little change
• River Blackwater (Munster) at Glandalane Station number 18053
  1.08m Recorded 29 August 2026 at 15:15 IST Estimated trend: Little change
• River Mountain Water at Glaslough Station number 03055
  0.42m Recorded 29 August 2026 at 15:15 IST Estimated trend: Little change
• River Glen at Gleann Beag Station number 16157
  0.18m Recorded 29 August 2026 at 15:00 IST Estimated trend: Little change
• River Glen at Glen Park Station number 19057
  0.26m Recorded 29 August 2026 at 15:15 IST Estimated trend: Little change
• River Funshion at Glenavuddig Bridge Station number 18024
  0.36m Recorded 29 August 2026 at 15:15 IST Estimated trend: Little change
• Glen Tributary at Glennamought Bridge Station number 19059
  0.41m Recorded 29 August 2026 at 15:15 IST Estimated trend: Little change
• River Stracashel at Glenties Station number 38010
  0.70m Recorded 29 August 2026 at 15:15 IST Estimated trend: Little change
• River Manulla at Gneeve Bridge Station number 34011
  0.34m Recorded 29 August 2026 at 15:15 IST Estimated trend: Little change
• Gort 1B Station number 29025
  0.11m Recorded 29 August 2026 at 15:15 IST Estimated trend: Little change
• River Deel at Gortboy Hotel Station number 24100
  0.22m Recorded 29 August 2026 at 15:15 IST Estimated trend: Falling
• Gortmackan Station number 29020
  -0.03m Recorded 29 August 2026 at 15:15 IST Estimated trend: Little change
• Lough Conn at Gortnaraby Station number 34082
  0.98m Recorded 29 August 2026 at 15:15 IST Estimated trend: Little change