Minto Inlet depth map

Sound: average depth about 125 m, deepest 256 m (GEBCO_2026 grid).

Tap or scroll to load the interactive map

Sea level todayDrag the slider to lower the sea and see the land that would appear.

Sea level in metres below today’s. A simple bathtub model: it lowers the sea everywhere by the same amount and does not simulate how the water would really drain.

Key

Sea depth

  • Deeper than 6,000 m
  • 4,000 to 6,000 m
  • 2,000 to 4,000 m
  • 1,000 to 2,000 m
  • 200 to 1,000 m
  • Shallower than 200 m (the continental shelf)

Land height

  • Land up to 500 m
  • 500 to 2,000 m
  • Above 2,000 m

Drain the oceans

  • Seabed exposed when the sea is lowered A dashed white line marks today’s coast.

How to read the map. Darker blue is deeper water. Tap anywhere to see how deep the sea is there, or how high the land is, and the nearest named undersea feature. Depths come from the GEBCO_2026 grid, which in most of the deep ocean is predicted from satellite measurements of the sea surface rather than surveyed by ship, and the map’s tiles are coarser than the grid, so narrow trenches read shallower on the map than their true depth. Not for navigation.

Minto Inlet at a glance

  • 125 maverage depth
  • 132 mmedian depth
  • 256 mmaximum depth
  • 1,563 km²water area

Minto Inlet is a sound. Inside its outline the GEBCO grid has about 1,563 km² of water, with an average depth of about 125 m (the middle value is 132 m) and a maximum of 256 m, found at 71.24° N, 117.78° W.

Open the map at the deepest cell and tap to read the depth.

How deep is each part of the Minto Inlet?

The bar splits the Minto Inlet's water by depth. Each colour is a depth band, and the shares add up to 100%.

  • 0 to 200 m: 82.4%
  • 200 to 1,000 m: 17.6%
  • 1,000 to 4,000 m: 0%
  • 4,000 to 6,000 m: 0%
  • below 6,000 m: 0%

Named features near the deepest point: McKinley Ridge (498 km), Cameron Island Rise (714 km), Lougheed Basin (745 km), Lougheed Island Basin (746 km).

The Minto Inlet if sea level dropped

The slider on the map lowers the sea in steps. This table shows how much of the Minto Inlet's water would be land at each step.

Sea level lowered byBecomes landShare of its water
10 m59 km²3.8%
20 m133 km²8.5%
50 m314 km²20.1%
80 m480 km²30.7%
120 m715 km²45.7%
200 m1,288 km²82.4%
500 m1,563 km²100%
1,000 m1,563 km²100%
2,000 m1,563 km²100%
3,000 m1,563 km²100%
4,000 m1,563 km²100%
6,000 m1,563 km²100%

A simple bathtub model: it lowers the sea everywhere by the same amount and does not simulate how water would really drain.

Nearby seas

Nearest by the centre of each outline. All oceans and seas

Frequently asked questions

How deep is the Minto Inlet?

On average about 125 m in the GEBCO grid (the middle value is 132 m). The deepest cell inside its outline is 256 m, at 71.24° N, 117.78° W.

How big is the Minto Inlet?

About 1,563 km² of water inside its Natural Earth outline, counted from the grid cells that are below sea level.

How much of the Minto Inlet would be land if sea level dropped?

With the sea 10 m lower, about 59 km² (3.8%) of its water would be land. At 6,000 m lower, 100% would be. This is a simple bathtub model that lowers the sea evenly everywhere.

Data: depths from the GEBCO_2026 grid, statistics worked out inside the Natural Earth outline of the sound. See data sources and licences. The GEBCO Grid should NOT be used for navigation or for any other purpose involving safety at sea.

All oceans and seas · Undersea features · Drain the oceans

Embed this map

Copy this code into your web page. It is free to use. Please keep the link under the map, as it is how people find where the map comes from.