* WHAT...For the Small Craft Advisory, waves of 4 to 6 feet. For the Dense Smoke Advisory, dense smoke will reduce visibility to 1 nautical mile.
* WHERE...Port Washington WI to Winthrop Harbor IL.
* WHEN...For the Dense Smoke Advisory, from 3 PM this afternoon to 7 AM CDT Monday. For the Small Craft Advisory, from 7 PM this evening to 7 AM CDT Sunday.
* IMPACTS...Conditions will be hazardous to small craft. Low visibility will make navigation difficult.