Small Craft Advisory issued December 21 at 3:32PM HST until December 23 at 6:00AM HST by NWS Honolulu HI

* WHAT…Seas 10 to 15 feet tonight, building to 15 to 20 feet
Sunday.

* WHERE…All Hawaiian waters exposed to northwest swells.

* WHEN…Until 6 AM HST Monday.

* IMPACTS…Conditions will be hazardous to small craft.