* WHAT...Northeast winds 25 to 30 knots with gusts up to 35 knots and seas 12 to 15 feet.

* WHERE...Sebastian Inlet to Jupiter Inlet 0-20 nm, Flagler Beach to Volusia-Brevard County Line 20-60 nm, Volusia-Brevard County Line to Sebastian Inlet 20-60 nm and Sebastian Inlet to Jupiter Inlet 20-60 nm.

* WHEN...Until 2 AM EDT Wednesday.

* IMPACTS...Strong winds will cause hazardous seas which could capsize or damage vessels and reduce visibility.

Precautionary/preparedness actions

Mariners should alter plans to avoid these hazardous conditions. Remain in port, seek safe harbor, alter course, and/or secure the vessel for hazardous conditions.

NWS area: Sebastian Inlet to Jupiter Inlet 0-20 nm; Flagler Beach to Volusia-Brevard County Line 20-60 nm; Volusia-Brevard County Line to Sebastian Inlet 20-60 nm; Sebastian Inlet to Jupiter Inlet 20-60 nm

* WHAT...For the Gale Warning, northeast winds 25 to 30 knots with gusts up to 35 knots and seas 10 to 13 feet. For the Small Craft Advisory, northeast winds to 25 knots with gusts up to around 30 knots and seas 9 to 12 feet expected.

* WHERE...Flagler Beach to Volusia-Brevard County Line 0-20 nm and Volusia-Brevard County Line to Sebastian Inlet 0-20 nm.

* WHEN...For the Gale Warning, until 2 AM EDT Tuesday. For the Small Craft Advisory, from 2 AM Tuesday to 2 AM EDT Wednesday.

* IMPACTS...Strong winds will cause hazardous seas which could capsize or damage vessels and reduce visibility.

Precautionary/preparedness actions

Mariners should alter plans to avoid these hazardous conditions. Remain in port, seek safe harbor, alter course, and/or secure the vessel for hazardous conditions.

NWS area: Flagler Beach to Volusia-Brevard County Line 0-20 nm; Volusia-Brevard County Line to Sebastian Inlet 0-20 nm

* WHAT...For the Coastal Flood Warning, significant coastal flooding. For the High Surf Advisory, large breaking waves of 7 to 11 feet in the surf zone. For the High Rip Current Risk, dangerous rip currents.

* WHERE...Coastal Volusia, Coastal Indian River, Coastal Saint Lucie, Coastal Martin, Mainland Northern Brevard, Northern Brevard Barrier Islands, Mainland Southern Brevard and Southern Brevard Barrier Islands Counties.

* WHEN...For the Coastal Flood Warning, until 2 AM EDT Thursday. For the High Rip Current Risk, through late Wednesday night.

* IMPACTS...Coastal roads may be closed. Low lying property including homes, businesses and some critical infrastructure will be inundated. Significant shoreline erosion will occur. Dangerous swimming and surfing conditions and localized beach erosion. Rip currents can sweep even the best swimmers away from shore into deeper water.

Precautionary/preparedness actions

Coastal flooding is occurring or imminent. Coastal residents in the warned area should be alert for rising water, and take appropriate action to protect life and property. If travel is required, do not drive around barricades or through water of unknown depth.

High surf will affect the beaches in the advisory area, producing localized beach erosion and dangerous swimming conditions. Swimmers should remain out of the water due to large breaking waves and dangerous surf conditions.

Rip currents are powerful channels of water flowing quickly away from shore, which occur most often at low spots or breaks in the sandbar and in the vicinity of structures such as jetties and piers. Heed the advice of lifeguards, beach patrol flags and signs.

Entering the surf is strongly discouraged. If caught in a rip current, relax and float. Don't swim against the current. If able, swim in a direction following the shoreline. If unable to escape, face the shore and call or wave for help.

NWS area: Coastal Volusia; Coastal Indian River; Coastal St. Lucie; Coastal Martin; Mainland Northern Brevard; Northern Brevard Barrier Islands; Mainland Southern Brevard; Southern Brevard Barrier Islands