Bay City Boat Lines provides narrated tours and private charter service aboard the excursion vessels Princess Wenonah and Islander. Free rides are offered weekdays at 10:00 a.m. during the summer season. Dinner cruises and special events are offered periodically and the vessels are available for private charters. The Princess Wenonah and Islander depart from their dock on the Middlegrounds Island, south of Lafayette Bridge (M-84).
|Bubba`s Mother's Day Swap Meet||May 12, 2019||Midland County Fairgrounds|
|Rockin' The River||July 12, 2019||Wenonah & Veterans Memorial Park|
|Tall Ships||July 18, 2019||Downtown Bay City|
|Arenac County Fair||July 30, 2019||Arenac County Fairgrounds|
|Saginaw Bay Waterfowl||August 03, 2019||Tate Recreation Area|
|Bay County Fair||August 06, 2019||Bay County Fairgrounds|