Seatrekking adheres to the Leave No Trace principles.^[9] Additionally the sport is specifically committed to the conservation of natural environments along the coastline by travelling in small groups^[4] to minimize the impact on the environment and the disturbance on wildlife, and by complying with any local regulations and obtaining any necessary authorizations.^[10]

Seatrekking can be dangerous,^[11] and is a physically demanding activity due to its engagement with the sea and open bodies of water.^[12]

Seatrekking "...often involves a series of jumps into deep water.".^[13] When a person jumps from height and impacts with a water surface there is a greater risk of injury or death.^[14] In the United Kingdom between 2005 and 2015 there were 83 people injured and 20 people who died whilst jumping from height into water.^[15]

When diving and flipping into water along the intertidal zone there is an increased risk of receiving an injury including a spinal injury^[12]

List of hazards edit

A good physical condition, swimming proficiency, knowledge of outdoor safety, self-rescue and usage of adequate equipment are important to practicing seatrekking safely.^[19] Recommended safety equipment may include a wetsuit, personal locator beacon, hand-held VHF radio and/or mobile telephone, dive flag, throw line and a whistle.^[12] Weather and ocean patterns and forecast require particular attention. It is crucial for personal safety to keep up-to-date with local conditions regarding tide, swell, wind, ocean currents, rip currents as well as the weather.

Seatrekking requires the use of a waterproof bag;^[20][21] this contains all equipment and food, and is dragged in the water using a rope or leash.^[3] Hydrodynamic properties of the bag are essential to reduce drag. It also acts as a supplementary safety flotation device in the water, especially when the bag can be inflated and maintain internal pressure. On land, the bag is carried as a normal backpack along hiking sections.

At sea, other equipment consists of common items used for swimming, snorkeling or freediving, such as mask and snorkel, fins, and optionally a wetsuit depending on water temperature.^[22] On land, essentials are hiking clothes and shoes, as well as bivouacking equipment.^[23][24] Additional equipment is selected for its lightness, fast drying time and suitability for prolonged use in a marine environment.