Waters joined the club on dual-registration from Buxton at the start of January and has enjoyed a flawless start to his time at the club, winning all six matches.
The versatile left-sided player has scored twice during his time at the club, including a stoppage-time winner at home to Worksop Town last weekend.
A 3-0 win at FC United of Manchester on Tuesday saw the Mariners climb to second in the Northern Premier League table, nine points behind runaway leaders Radcliffe.
The two teams meet on Saturday 17 February, in what is already looking to be a pivotal encounter in the race to reach the National League North.
Photo credit: Marine
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