Minor

* WHAT...Dense fog will reduce visibility to below 1 mile in spots. * WHERE...Nearshore Waters from Sheboygan to Port Washington. * WHEN...Until 7 AM CDT this morning. * IMPACTS...Low visibility will make navigation difficult. If you must navigate, proceed with caution. Use proper fog signals. Make sure all running lights are on. Remember to use your radar and compass.

* WHAT...Minor coastal flooding due to morning high tides around 7 feet in combination with surf 3-6 feet, with local sets to 7 feet. * WHERE...San Diego County Coastal Areas and Orange County Coastal Areas. * WHEN...Until 2 PM PDT today. * IMPACTS...Flooding of lots, parks, and roads during morning high tides with only isolated road closures expected. * ADDITIONAL DETAILS...Highest high tide will occur between 10 AM and 11 AM today. High tide will fall below 7 ft by Wednesday

* WHAT...Minor saltwater flooding. * WHERE...Florida Keys. * WHEN...Through late tonight. * IMPACTS...Minor saltwater flooding of low elevation streets and lots is likely. Some storm drains will overflow, and some seawalls and docks will be overtopped. Boaters can expect less clearance under fixed bridges. Motorists should remember that persistent puddles around the times of high tide are almost certain to contain a mix of saltwater. Do not drive through flooded roadways.

* WHAT...Minor coastal flooding. * WHERE...Coastal Aransas, Coastal Kleberg, Coastal Nueces, Coastal San Patricio, Aransas Islands, Coastal Refugio, Coastal Calhoun, Kleberg Islands, Nueces Islands and Calhoun Islands Counties. * WHEN...Until 1 AM CDT Wednesday. * IMPACTS...Flooding of lots, parks, and roads with only isolated road closures expected. If travel is required, allow extra time as some roads may be closed. Do not drive around barricades or through water of

* WHAT...Temperatures as low as 33 to 36 will result in frost formation. * WHERE...Portions of northwest and west central Oregon and southwest Washington. * WHEN...Until 8 AM PDT Tuesday. * IMPACTS...Frost could harm sensitive outdoor vegetation. Sensitive outdoor plants may be killed if left uncovered. Take steps now to protect tender outdoor plants from the cold. Consider temporarily moving outdoor potted plants indoors if they are sensitive to cold temperatures.

* WHAT...Dense fog will reduce visibility to below 1 mile in spots. * WHERE...Nearshore Waters from Sheboygan to Port Washington. * WHEN...Until 7 AM CDT this morning. * IMPACTS...Low visibility will make navigation difficult. If you must navigate, proceed with caution. Use proper fog signals. Make sure all running lights are on. Remember to use your radar and compass.

* WHAT...Dense fog will reduce visibility to 1 NM or less, and in some spots from Two Rivers to Sheboygan the visibility may be as low a few hundred feet. * WHERE...Lake Michigan nearshore waters from Two Rivers to Sheboygan. * WHEN...Until 6 AM CDT early this morning. * IMPACTS...Low visibility will make navigation difficult. If you must navigate, proceed with caution. Use proper fog signals. Make sure all running lights are on. Remember to use your radar and compass.

* WHAT...Up to 1.1 ft of inundation above ground level is possible in low-lying areas near shorelines and tidal waterways. * WHERE...Bayshore locations along the San Francisco and Monterey Bays. * WHEN...Until 3 PM PDT Tuesday. * IMPACTS...Flooding of lots, parks, and roads with only isolated road closures expected. High tides will result in flooding along coastal trails, cut off access to some low- lying beaches and coastal areas, and bring water and waves farther up the beach than typical.

* WHAT...Up to 1.1 ft of inundation above ground level is possible in low-lying areas near shorelines and tidal waterways. * WHERE...Bayshore locations along the San Pablo Bay. * WHEN...Until 4 PM PDT Wednesday. * IMPACTS...Flooding of lots, parks, and roads with only isolated road closures expected. High tides will result in flooding along coastal trails, cut off access to some low- lying beaches and coastal areas, and bring water and waves farther up the beach than typical. Dangerous conditions are

* WHAT...Up to 1.1 ft of inundation above ground level is possible in low-lying areas near shorelines and tidal waterways. * WHERE...San Francisco, Northern Monterey Bay and Southern Monterey Bay and Big Sur Coast Counties. * WHEN...For the Coastal Flood Advisory, until 3 PM PDT Tuesday. For the Beach Hazards Statement, until 10 PM PDT this evening. * IMPACTS...High tides will result in flooding of low-lying infrastructure, isolated road closures, and coastal erosion.