 Here's the marine forecast from the Tonka of Delmarva Weather Center. For this afternoon, a small craft advisory continuing. Low south to southwest winds increasing to 10 to 15 knots with 3 to 4 foot seas. For tonight, thunderstorms becoming likely. Low south winds 10 to 15 knots, 3 to 5 foot seas. And on Friday, south winds around 10 knots, seas of 3 to 5 feet. The current water temperature is 70 degrees. Low tide at Cambridge coming up at 3.17 p.m. and low tide at Hobart Beach at 6.22.