Celtic Diving has been successfully running scuba diving charters for over ten years, The Wandrin' Star is a dive charter boat owned and run by local husband and wife team Mark and Cathy. Mark is a commercially endorsed skipper with many years diving and boat charter experience in the waters around Pembrokeshire. He is also an HSE qualified commercial diver and both PADI and BSAC instructor. Our coastline is remote and beautiful, the diving is awesome, you can enjoy all this from a proper seaworthy and spacious vessel. They specialising in diving expeditions, topographic exploration, wildlife observation, shipwreck detection and identification.