A slate plaque in Lowe's memory was hung on the centennial anniversary of "Titanic" sinking in Barmouth, Gwynedd, Wales. Memorializing Lowe's service, the plaque is inscribed in both Welsh and English, with pictures of Lowe and "Titanic". It reads: "In Commemoration of local hero 5th Officer Harold Godfrey Lowe who left Barmouth aged 14 to go to sea. He played a heroic role in the rescue of survivors during the sinking of RMS Titanic on 15 April 1912." The plaque was unveiled by his grandson, Captain John Lowe and Maddy Matthews.