Chumphon Thailand

Plan dives for conditions, not just the wish list. In stronger current areas, descend and ascend on the guide's signal and carry an SMB for boat pickup. Watch your depth and gas on wreck and pinnacle profiles, and stay conservative if you are repeating dives across multiple days. For snorkel and freedive, use flotation when needed and avoid breath-holding in busy swim zones. If you feel unwell after diving, treat it as serious until evaluated.

Chumphon has regional medical facilities, but diving-specific care may involve consultation and evacuation. For suspected decompression illness, contact your dive operator immediately and call a diving emergency service such as the SSS Recompression Chamber Network for guidance. Thailand's emergency medical number is 1669. Carry dive accident insurance and keep your policy details accessible offline.

Mu Ko Chumphon National Park includes coral reefs, mangroves, and seagrass habitats. Follow these baseline rules:

• Do not touch, stand on, or collect coral, shells, or marine life.
• Maintain neutral buoyancy and control fins over shallow reef flats.
• Use mooring lines, not anchors, and avoid stirring sediment.
• Do not feed fish or chase turtles or dolphins.
• Use reef-safe sunscreen and reduce single-use plastics on boats.

These habits protect fragile reef flats, seagrass zones, and the broader food web that supports turtles and marine mammals.