Salmon Bay Beach is a natural beach located within D'Entrecasteaux National Park in Peaceful Bay, Western Australia. The beach features long stretches of white sand bordered by limestone cliffs that rise steeply from the water, with sand dunes forming the backdrop inland. Accessing the water for paddling requires a short walk through these dunes from the parking area. Mobile phone coverage is limited at the beach, a significant safety consideration for paddlers venturing onto the water. The beach is a known area for fishing, particularly for Australian salmon, which may mean other users are present along the shoreline during specific seasons. From September to June, a viewing platform at Tookulup provides an opportunity to see migrating whales in the Southern Ocean, suggesting that whale sightings are a potential feature for paddlers during those months. The area is protected as part of the national park, which has helped maintain its natural state.