Weather Blog Lake Titicaca in Sunglint The optical phenomenon revealed features on and below the Peruvian lake’s surface, such as wind patterns, natural surface films, and boat wakes. Read More… About Author OTW Observer See author's posts Continue Reading Previous: Blast From the Past: Sweden’s Siljan RingNext: London weather – When next 30C heatwave to begin and rain to end Related Stories Arctic Sea Ice Ties for 10th-Lowest on Record Weather Blog Arctic Sea Ice Ties for 10th-Lowest on Record September 19, 2025 Cooper Creek Replenishes Lake Eyre Weather Blog Cooper Creek Replenishes Lake Eyre September 17, 2025 Australia’s Howick River Weather Blog Australia’s Howick River September 17, 2025