She’s heading for calmer waters. Amy Gertner, the wife of disgraced Maine Senate candidate Graham Platner, appeared beach-bound less than 24 hours after her husband announced he was suspending his campaign in a cringey video. The Post spotted Gertner leaving her Sullivan, Maine, home Thursday morning, donning sunglasses and holding a yellow beach towel and large water bottle. Gertner was seen leaving her Maine home with a beach towel and water bottle Thursday morning. Robert Miller for NY Post Gertner has been married to Platner since November 2023. Robert Miller for NY Post An unidentified man wearing a US Forest Service firefighter T-shirt was also seen placing a stand-up paddle board into a different vehicle and leaving at the same time as Gertner. Follow The Post’s live coverage of Pre