Contact Us

National Hydrographer of Sri Lanka

Rear Admiral Kosala Warnakulasooriya RSP*, USP, ndc, psc

Mobile: +94 77 351 7276
Email: slnho@outlook.com

National Hydrographic Office

Phone

+94 912 223 130

Email

sectonh@gmail.com

Address

National Hydrographic Office

Naval Complex

Welisara, Ragama

Sri Lanka