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Archipelago

    United States

    48°39′N 123°08′W

    Cactus Islands

    Also in the area

    16

    Inside the group's outline but not confirmed as members by any source.

    • Johns Island34 m · 0.9 km²
    • Cactus Island50 m · 0.1 km²
    • Sentinel Island55 m · 0.07 km²
    • Unnamed island35 m · 0.04 km²
    • Ripple Island6 m · 0.01 km²
    • Unnamed island2 m · 0.4 ha
    • Unnamed island<0.1 ha
    • Happy Island<0.1 ha
    • Unnamed island<0.1 ha
    • Unnamed island<0.1 ha
    • Unnamed island<0.1 ha
    • Unnamed island<0.1 ha

    Figures

    Comparative heights

    Sea level20 m40 m60 m55 mSentinel50 mCactus34 mJohns6 mRipple
    High points by island, metres above sea level.

    Islands by area

    0.000010.00010.0010.010.11Johns: 0.9 km²JohnsCactus: 0.1 km²CactusSentinel: 0.07 km²SentinelUnnamed island: 0.04 km²Unnamed islandRipple: 0.01 km²RippleUnnamed island: 0.4 haUnnamed islandUnnamed island: <0.1 haUnnamed islandHappy: <0.1 haHappyUnnamed island: <0.1 haUnnamed islandUnnamed island: <0.1 haUnnamed islandUnnamed island: <0.1 haUnnamed islandUnnamed island: <0.1 haUnnamed islandUnnamed island: <0.1 haUnnamed islandUnnamed island: <0.1 haUnnamed islandUnnamed island: <0.1 haUnnamed islandUnnamed island: <0.1 haUnnamed island
    km², log scale
    Johns Island0.9 km²
    Cactus Island0.1 km²
    Sentinel Island0.07 km²
    Unnamed island0.04 km²
    Ripple Island0.01 km²
    Unnamed island0.4 ha
    Unnamed island<0.1 ha
    Happy Island<0.1 ha
    Unnamed island<0.1 ha
    Unnamed island<0.1 ha
    Unnamed island<0.1 ha
    Unnamed island<0.1 ha
    Unnamed island<0.1 ha
    Unnamed island<0.1 ha
    Unnamed island<0.1 ha
    Unnamed island<0.1 ha

    Sources

    Facts

    • Geometry, areas and high points: OpenStreetMap contributors (ODbL), Copernicus GLO-30, via Talus.
    • Talus