2 products issued by NWS for: 4NM NE San Juan PR
Hazardous Weather Outlook
Hazardous Weather Outlook National Weather Service San Juan PR 441 AM AST Sun Apr 28 2024 AMZ711>745-PRZ001>013-290845- San Juan and Vicinity-Northeast-Southeast-Eastern Interior- North Central-Central Interior-Ponce and Vicinity-Northwest- Western Interior-Mayaguez and Vicinity-Southwest-Culebra-Vieques- The nearshore and off shore Atlantic and Caribbean Coastal Waters- 441 AM AST Sun Apr 28 2024 This Hazardous Weather Outlook is for portions of Puerto Rico. .DAY ONE...Today and Tonight .Lightning...Isolated to scattered thunderstorms possible across Puerto Rico, including Vieques and Culebra. Be aware of thunderstorms in your area and be prepared to take shelter. .Excessive Rainfall...Flooding of urban areas, roads, small streams, and washes. Isolated flash floods possible. .Wind...Breezy conditions. Unsecured items could blow around. .Marine Conditions...Seas equal or greater than 7 feet across the offshore Atlantic waters. Hazardous conditions for small craft. .Rip Currents...Life-threatening rip currents are likely in the surf zone particularly along the north and east facing beaches of Puerto Rico. .DAYS TWO THROUGH SEVEN...Monday through Saturday A wet and unstable weather pattern is expected to persist through the weekend. A series of troughs during the week will promote thunderstorms and excessive rainfall across the area, enhancing the potential for flooding and river rises across the region. Increasing winds and a northerly swell spreading across the local waters on Monday will further deteriorate seas through at least mid-week. .SPOTTER INFORMATION STATEMENT... Spotter activation will not be needed. $$
Small Craft Advisory
URGENT - MARINE WEATHER MESSAGE National Weather Service San Juan PR 334 AM AST Sun Apr 28 2024 AMZ712-741-281545- /O.EXB.TJSJ.SC.Y.0020.240429T1600Z-240501T0400Z/ Coastal Waters of Northern Puerto Rico out 10 NM- Mona Passage Southward to 17N- 334 AM AST Sun Apr 28 2024 ...SMALL CRAFT ADVISORY IN EFFECT FROM NOON MONDAY TO MIDNIGHT AST TUESDAY NIGHT... * WHAT...Northeast winds 15 to 20 knots with gusts up to 25 knots. Seas 5 to 7 feet with occasional seas up to 9 feet, increasing to 6 to 8 feet Monday night. * WHERE...Mona Passage and Coastal Atlantic Waters of Puerto Rico. * WHEN...From 12 PM AST Monday until Midnight late Tuesday night. * IMPACTS...Conditions will be hazardous to small craft. PRECAUTIONARY/PREPAREDNESS ACTIONS... A Small Craft Advisory means that wind speeds of 21 to 33 knots and/or seas of 7 feet or greater are expected to produce hazardous wave conditions to small craft. Inexperienced mariners, especially those operating smaller vessels should avoid navigating in these conditions. && $$