Join Sno-Isle Library for a Sound Water Stewards-guided tour of Double Bluff Beach. Learn about marine life, low tide, and Double Bluff geology. Wear weather-appropriate clothing and footwear. A hat and sunglasses are recommended. Registration is required. Complete registration for each person attending the tour.

This free outdoor program is part of Sno-Isle Libraries’ summer-long Library Walks series. Visit new Whidbey Island locations all summer to learn about Whidbey’s local gems and complementary library resources.