Bangor water level

Name: Bangor water level (Environment Agency)
Creator: Environment Agency
License: https://www.nationalarchives.gov.uk/doc/open-government-licence/version/3/

Tidal gauge, Northern Ireland, United Kingdom

Directions

Latest reading

Water level

2.57m Down 0.04 m over the last 24 hours

Measured 19 Oct 2026, 05:30 BST (47 min ago)

History

7 days 30 days

Water level

What this means

The latest water level reported for Bangor is 2.57 m. The agency publishes no normal range or warning level for this tidal gauge yet, so there is nothing to judge the number against.

The level is falling, down 0.04 m over the past 24 hours. Over the past 30 days it has moved between 0.45 m and 4.12 m.

Over the past seven days the change adds up to +1.29 m.

The agency publishes no normal range for this gauge yet, so we show the trend only. How to read levels

Key numbers

Lowest and highest in 30 days: 0.45 m – 4.12 m
Lowest and highest in 12 months: 1.91 m – 2.53 m

Weather at the gauge

Rain in the last 3 days: 5.5 mm. Rain that falls upstream can take hours or days to show up at a river gauge.

17 Sat 12° 9° – Wind 12 km/h

18 Sun 13° 7° – Wind 10 km/h

19 Mon 13° 8° 0.3 mm, 25% Wind 32 km/h

20 Tue 13° 12° – Wind 36 km/h

21 Wed 13° 9° 1.5 mm, 62% Wind 46 km/h

22 Thu 11° 8° 1.8 mm, 63% Wind 23 km/h

23 Fri 10° 8° 1.2 mm, 70% Wind 41 km/h

Forecast: Open-Meteo

Sunrise 07:59 AM Sunset 06:17 PM Daylight 10 hr, 18 min First quarter 56%

Map

Nearby gauges

Gauge	Level	Compared with normal	24 hours	Distance
BangorTidal gauge	0.56 m	No reference yet	−0.04 m	0.0 km
PortpatrickTidal gauge	0.86 m	No reference yet	−0.24 m	40 km
PortpatrickTidal gauge	2.69 m	No reference yet	−0.21 m	40 km
PortrushTidal gauge	−1.24 m	No reference yet	±0	86 km
PortrushTidal gauge	0.00 m	No reference yet	±0	86 km
Port ErinTidal gauge	3.60 m	No reference yet	−0.13 m	87 km
Port ErinTidal gauge	0.85 m	No reference yet	−0.13 m	87 km
ClarebaneRiver gauge, Fane	0.46 m	Normal	±0	91 km

Questions and answers

What is the water level of Bangor today?

On 19 Oct 2026, 05:30 BST, the water level was 2.57 m. Down 0.04 m over the last 24 hours.

Is Bangor rising or falling?

Down 0.04 m over the last 24 hours. Up 1.29 m over the last 7 days.

Is the level of Bangor normal?

The agency publishes no normal range for this gauge yet, so we show the trend only.

How often is this data updated?

The Environment Agency publishes a new reading every 15 minutes. This page refreshes within minutes of each update.

Where does this data come from?

The values come directly from the Environment Agency, the official operator of this gauge, and are published under the Open Government Licence v3.0. We do not estimate or model live values.

For specialists

Station codes, datum, parameters, data quality and downloads

Operator: Environment Agency
Station code: ea:E73824
Coordinates: 54.66518, -5.67045 (WGS84)
Vertical datum: station datum
Update interval: every 15 minutes
Licence: Open Government Licence v3.0. Contains Environment Agency data licensed under the Open Government Licence v3.0

Published series

Parameter	Last value	Time (UTC)	Quality
Water level	2.57 m	2026-10-19 04:30	Provisional

Download

Embed this gauge

Add a live card for this gauge to your website. It updates on its own and links back here.

<iframe src="https://nivelmap.com/embed/3160?lang=en" width="360" height="230" style="border:0;max-width:100%" loading="lazy" title="Bangor water level"></iframe>

How to cite

Environment Agency: Bangor (ea:E73824). Accessed October 19, 2026 via Nivelmap, https://nivelmap.com/en/united-kingdom/northern-ireland/bangor-e73824

How we check values

Each reading is stored as published. We hold back values that jump faster than physically plausible and show the measurement time with every value.

Readings are provisional, can be delayed or wrong and are not a flood warning. Read the disclaimer