Book 4 — Property

Section 1309

Statutory text (Thai original)

เกาะที่เกิดในทะเลสาบ หรือในทางน้ำหรือในเขตน่านน้ำของประเทศก็ดี และท้องทางน้ำที่เขินขึ้นก็ดี เป็นทรัพย์สินของแผ่นดิน

Verbatim from the Royal Gazette / Office of the Council of State

English translation

Islands formed in a lake or water-way of in territorial waters, and beds of water-ways left dry, are the property of the Sate

This English translation is provided for reference only and has not yet been firm-verified. Always rely on the Thai original.

Firm annotation

Section 1309 is part of Book 4 (Property) of the Thai Civil and Commercial Code. This entry is awaiting firm-authored commentary; the statutory text above is verbatim from the Office of the Council of State (OCS Krisdika) Thai source, with the English translation from the FAO/UN FAOLEX repository. Always rely on the Thai original for legal proceedings.

Cited in 4 Supreme Court decisions (1963 to 2024)

Selected citing decisions

  • Decision 6006-6007/2567 (2024)
  • Decision 258/2506 (1963)
  • Decision 5206/2559 (2016)
  • Decision 9817-9819/2542 (1999)

This list is selected automatically, weighted towards judgments that turn on this section rather than ones that merely recite it when passing sentence. It has not yet been reviewed by the firm.

Most often cited alongside

Sections that appear in the same judgments as this one most often. The figure is the number of decisions.

Counted across the firm's corpus of 83,652 Supreme Court decisions, 1921 to 2026. The count is complete; the stated year range trims rare outliers so it describes where the citations actually sit. These figures are computed by us and are not official court statistics.

Related guides on ThaiLawOnline

Cite this section

  • Plain citation Civil and Commercial Code, s. 1309 (Thailand)
  • Academic citation Civil and Commercial Code (Thailand), s. 1309. ThaiLawOnline, https://www.thailawonline.com/thai-civil-code/section-1309/ (accessed 8 August 2026).
  • Thai citation ป.พ.พ. มาตรา 1309
  • Permalink https://www.thailawonline.com/thai-civil-code/section-1309/
  • Embed on your site <blockquote cite="https://www.thailawonline.com/thai-civil-code/section-1309/"><p>Islands formed in a lake or water-way of in territorial waters, and beds of water-ways left dry, are the property of the Sate</p><footer>Civil and Commercial Code, s. 1309 (Thailand) — <a href="https://www.thailawonline.com/thai-civil-code/section-1309/">ThaiLawOnline</a></footer></blockquote>

The Thai text is authoritative. The English is an unofficial translation by ThaiLawOnline, free to reuse with attribution.

This is educational reference, not legal advice. Consult a qualified Thai lawyer before relying on any provision.

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