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Slieve Bearnagh · 727 m · 5.0 km N
Lake · Northern Ireland

Silent Valley Reservoir

150 m492 ft
Area
0.90 km²
Tonight
5°CCloudy · Wind 33 km/h SW

Silent Valley Reservoir is a lake at 150 m above sea level in Northern Ireland, United Kingdom, 0.90 km² in area and 3.0 km long.

All facts
Surface elevation
150 m
Length
3.0 km
Shoreline
6.9 km
Open the 3D view
Lake

Silent Valley Reservoir in numbers

Shoreline from OpenStreetMap.

3.0 km longest1 kmN ↑
Shoreline
6.9 km≈1¾ h to walk around
3D map

Silent Valley Reservoir 3D map

Drag to orbit · click, then scroll to zoom (or Ctrl/⌘ + scroll) · One finger scrolls the page · two fingers orbit and zoom · 5 × 5 km

Surface
Vertical scale
Topographic map

Silent Valley Reservoir terrain and contours

25 m contours from the Copernicus GLO-30 terrain model. Click two points on the map to draw your own cross-section.Tap two points on the map to draw your own cross-section.

Index contours every 125 mShowing west → east through the centre

Silent Valley Reservoir elevation profile

West → east through the centre

Hover the profile to read elevation and distance.Tap or drag along the profile to read elevation and distance.
Weather

Silent Valley Reservoir weather

Tonight · Cloudy · 5°C (41°F) · 0.5 mm · Wind 33 km/h SW

Silent Valley Reservoir forecast for about 150 m.

  • Tonight5°0.5 mm33 km/h SW
  • Today7°12°17.0 mm63 km/h S
  • Sun6°10°0.6 mm54 km/h W
  • Mon9°15°15.6 mm46 km/h S
  • Tue9°10°1.7 mm41 km/h SW
  • Wed9°13°0.1 mm23 km/h SW
  • Thu9°12°3.5 mm28 km/h S
  • Fri12°12°38.1 mm23 km/h SE
  • Sat5°10°0.8 mm19 km/h NW
  • Sun4°8°0.2 mm23 km/h NW

Forecast data: MET Norway, CC BY 4.0; daily low and high, precipitation total and strongest wind from the hourly data, model run Oct 24, 01:17 UTC.

Camping & parking

Camping & parking near Silent Valley Reservoir

Campsites, parking, trailheads and mountain huts mapped in OpenStreetMap around Silent Valley Reservoir, nearest first, by straight-line distance. Check access, fees and permits locally.

  • Nearest parking

    0.9 km S

    +2 more within 1.3 km

  • Nearest campsite

    Carrick Little Glamping

    3.7 km E · +1 more within 3.8 km

  • Nearest caravan site

    Annalong Caravan Park

    7.2 km ESE · +1 more within 6.8 km

All mapped places 7
PlaceDistance
Parking0.9 km S
Silent Valley Mountain ParkParking1.3 km S
Parking1.3 km S
Carrick Little GlampingCampsite3.7 km E
Campsite3.8 km E
Caravan site6.8 km SSE
Annalong Caravan ParkCaravan site7.2 km ESE
Slope

Slope

Share of the 5 × 5 km view by steepness, from the 30 m model.

Mostly gentle: 64% of the view is under 15°.

Gentle, 0–15°
63.5%
Moderate, 15–30°
28.7%
Steep, 30–45°
7.6%
Cliffs, 45° and over
0.2%
Steeper than 30°
7.8% of the 25 km² view
Relief in view
621 m low point 111 m
Land cover

Land cover

ESA WorldCover 10 m classification of the same area.

Grassland 92.5%Trees 3.6%Water 3.5%

Snow & ice means glaciers and year-round snow (a yearly average), not today’s snow cover.

Nearby summits

Nearby summits

Named peaks within 2.5 km of Silent Valley Reservoir.

NESW1 km3 km1234
Summit list 4
  1. 1Slieve Binnian746 m 1.5 km E
  2. 2Slieve Binnian North Top678 m 1.8 km NE
  3. 3Slieve Binnian East Top630 m 2.1 km E
  4. 4Slieve Binnian North Tor670 m 2.1 km NE
Where it sits

Where Silent Valley Reservoir sits

Region
Northern Ireland6United Kingdom371Europe2,143
Nearby

Nearby places

More 1
Downloads

Silent Valley Reservoir downloads: topographic map, heightmap, STL 3D model and DEM

Free files made in your browser from this page's terrain data. No sign-up; credit the sources below.

Print & wall
3D printing & 3D apps
GIS & GPS
</>Embed this mapPaste this into your site to show the interactive 3D terrain, with a credit link back here.<iframe src="https://topolu.com/embed/silent-valley-reservoir" width="100%" height="480" style="border:0" loading="lazy" allowfullscreen title="3D terrain of Silent Valley Reservoir"></iframe> <p><a href="https://topolu.com/silent-valley-reservoir" rel="nofollow">Topolu</a></p>

Free to use with credit: see the data sources

Sources

Data sources

Terrain
Produced using Copernicus WorldDEM-30 © DLR e.V. 2010-2014 and © Airbus Defence and Space GmbH 2014-2018 provided under COPERNICUS by the European Union and ESA; all rights reserved. The European Union, ESA, DLR and Airbus incur no liability for any use of this data and do not endorse this service.
Imagery
Contains modified Copernicus Sentinel data 2026 (scene 2026-08-24)
Land cover
© ESA WorldCover project 2021 / Contains modified Copernicus Sentinel data (2021) processed by ESA WorldCover consortium
Facts
Wikidata (CC0)
Camping & parking, Geometry
© OpenStreetMap contributors (ODbL)
Summits
© OpenStreetMap contributors, via Overture Maps Foundation (ODbL)
Panorama
Includes Copernicus WorldDEM-90 © DLR e.V. 2010-2014 and © Airbus Defence and Space GmbH 2014-2018 provided under COPERNICUS by the European Union and ESA; all rights reserved. The European Union, ESA, DLR and Airbus incur no liability for any use of this data and do not endorse this service.
Forecast
Weather forecast from MET Norway (CC BY 4.0)
Sources
Wikidata · GeoNames · Wikipedia