Sun’s out, first holiday weekend of summer is a week away, and you might be starting to think about summertime outdoor swimming in West Seattle. As mentioned previously, Colman Pool in Lincoln Park — one of the city’s two outdoor pools — opens this Saturday for the weekend-only preseason (schedule here); daily operation starts June 16, same day Southwest Pool (West Seattle’s only city-run indoor pool) closes for 3 1/2 months of work. West Seattle also has five city-run wading pools: Hiawatha, Delridge, Hughes, Lincoln Park, and Highland Park. They’re all on a clickable map on this city webpage with opening dates and operating hours; the first to open will be Lincoln Park, on June 14 (it’s in the northeastern section of the upper park area).