* WHAT...Seas 7 to 8 ft expected.
* WHERE...Northern Lynn Canal, Cape Edgecumbe to Cape Spencer from 15 to 80 NM and Cape Spencer to Cape Fairweather from 15 to 85 NM.
* WHEN...From 4 AM to 6 AM AKDT Tuesday.
* IMPACTS...Conditions will be hazardous to small craft.