 Here's the marine forecast from the Talk of Delmarva Weather Center. Small craft advisory goes into effect Saturday night. For tonight, east winds up to 15 knots and seas around 3 feet. Saturday, southeast winds up to 20 knots and seas of 3 to 4 feet. Stronger winds Saturday night. Low tide at Rehoboth Beach at 8.01 p.m., high tide at 2.09 a.m., Cambridge high tide at 10.32 p.m., and low tide at 5.08 a.m. The current water temperature is 72 degrees.