(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.
Tide Times for Holden Beach, North Carolina. Nearby Tide Stations: Today's tide charts show that the first high Tide will be at 02:19 am with a water level of 5.02 ft. It is then followed by a low tide at 08:51 am with a maximum water level of -0.39 ft. The next high Tide will be at 02:49 pm with a predicted level of 4.17 ft and the last low Tide for today will be at 09:09 pm with water at the -0.49 ft mark.