Island Lake with emerald water, small rock island, and snow-lined alpine cirque in Colorado.

    Emerald waters of Island Lake beneath steep alpine cirque walls with lingering snowfields, San Juan Mountains near Silverton, Colorado, USA.

    ← Back to San Juan Alpine Lakes

    Island Lake

    Water Feature

    Island Lake is a high alpine lake within Ice Lakes Basin, positioned below surrounding peaks with a more contained setting than the lower lakes. The lake forms a distinct composition with strong colour and steeper terrain. The composition resolves through colour, scale, and the relationship between water and surrounding mountains.

    37.81951, -107.80214

    See what's nearby on the map

    Gallery

    Island Lake with emerald water, small rock island, and snow-lined alpine cirque in Colorado.

    Island Lake with emerald water, small rock island, and snow-lined alpine cirque …

    Island Lake with central rock island in a high alpine cirque, San Juan Mountains, Colorado.

    Island Lake in a steep alpine cirque beneath Ulysses Grant Peak, San Juan Mounta…

    Panoramic view of Island Lake with central rock island in a circular alpine cirque, Colorado.

    Island Lake seen in a near-circular alpine basin beneath rugged peaks, San Juan …

    Island Lake with central rock island and surrounding alpine cirque, San Juan Mountains, Colorado.

    Island Lake set beneath a steep alpine cirque with wildflower meadows in the for…

    Island Lake with central island and hiking trail along the shore, San Juan Mountains, Colorado.

    Island Lake with its central island and visible shoreline trail in the high alpi…

    Ice Lake from hiking trail with winding path and alpine basin, San Juan Mountains, Colorado.

    Ice Lake viewed from the trail toward Island Lake, with a winding path and alpin…

    Island Lake with central island and visible shoreline hiking trail in alpine basin, Colorado.

    Island Lake with its central island and surrounding shoreline trail beneath a st…

    Quick Facts

    Access

    Serious Hike

    90–180 min

    Elevation Gain

    700 m

    Best Light

    Sunrise
    Golden Hour

    Light works best when low-angle light reaches the lake because it enhances colour and maintains detail across bright and shadowed areas.

    Why This Light

    Low-Angle Relief
    Wide DR OK

    Season

    Access Limited (Winter)

    Summer has full access with strong lake colour and open alpine conditions. Winter restricts access due to snow and avalanche risk.

    Crowds

    Often Busy

    Restrictions

    Seasonal Access Risk

    Access via steep hiking route through Ice Lakes Basin; conditions vary significantly with weather and season.

    Photography Notes

    Island Lake is photographed from positions around the shoreline rather than a single fixed point. Composition depends on aligning surrounding peaks within the lake while using the steeper terrain to create depth. The lake provides a more contained composition than lower lakes in the basin.
    ← Back to San Juan Alpine LakesView workshops in San Juan Alpine Lakes