The herring spawn on Vancouver Island happens around March, it attracts a lot of wildlife. I give photo tours each year. Here's what you could see on my tours: https://www.youtube.com/watch?v=VP5H2hQQoSc Limited to 3 persons per tour, sign up early: https://www.catherinebabault.com/workshops #HerringSpawn #VancouverIsland #photography #PhotoTour #VancouverIslandWildlife #BritishColumbia