(krip-togâ²rÄ-fÄ) [ crypt- + -graphy] The science and techniques of concealing or disguising information through encoding and decoding. In the health professions cryptography is used to ensure the confidentiality of medical records.
Holden Beach, NC Weather. The average temperature of Holden Beach is 62.55Â°F, which is higher than the North Carolina average temperature of 58.70Â°F and is much higher than the national average temperature of 54.45Â°F. Historical Weather.
Sunny with pleasantly warm air temperatures (feeling like 22 Â°C once we account for wind), and similar sea temperatures (20 Â°C). Wear boardshorts or a shorty, or better still a thin summer wetsuit to keep the UV off. (click thumbnails to expand) Below is a graph of Historical Sea Surface Temperature for Holden Beach.