* WHAT...For the Dense Fog Advisory, dense fog will reduce visibility to one quarter nautical mile or less. For the Small Craft Advisory, south winds 10 to 15 knots with gusts up to 20 knots expected.
* WHERE...Pentwater to Manistee MI.
* WHEN...For the Dense Fog Advisory, dense fog will reduce visibility to one quarter nautical mile or less until 6 PM EDT this evening. For the Small Craft Advisory, until 11 PM EDT this evening.
* IMPACTS...Conditions will be hazardous to small craft. Low visibility will make navigation difficult.