Alert archive / Puerto Rico / Small Craft Advisories in 2018
Small Craft Advisory 41, NWS JSJ
NWS JSJ issued this small craft advisory at Oct 2, 2018, 4:17 PM CDT. It took effect at Oct 3, 2018, 1:00 PM CDT. It was in force for 62 hr.
The area
The counties it named.
The facts
- Issued
- Oct 2, 2018, 4:17 PM CDT (21:17 UTC)
- In effect from
- Oct 3, 2018, 1:00 PM CDT
- Expired
- Oct 6, 2018, 3:00 AM CDT
- In force
- 62 hr
- Issued by
- NWS JSJ
The text
As transmitted.
008 WHCA72 TJSJ 022117 MWWSJU URGENT - MARINE WEATHER MESSAGE National Weather Service San Juan PR 517 PM AST Tue Oct 2 2018 ...Hazardous seas expected across the regional waters on Wednesday... .A long period northerly swell generated by Tropical Storm Leslie will move across the Atlantic waters on Wednesday afternoon and spread across the Caribbean Passages by Wednesday evening. Rough seas will continue through the end of the week. AMZ710-030530- /O.NEW.TJSJ.SC.Y.0041.181003T1800Z-181006T0600Z/ Atlantic Waters of Puerto Rico and USVI from 10 NM to 19.5N- 517 PM AST Tue Oct 2 2018 ...SMALL CRAFT ADVISORY IN EFFECT FROM 2 PM WEDNESDAY TO 2 AM AST SATURDAY... The National Weather Service in San Juan has issued a Small Craft Advisory, which is in effect from 2 PM Wednesday to 2 AM AST Saturday. * WINDS...Southeast winds 5 to 10 knots. * SEAS...Seas 5 to 7 feet with occasional seas up to 9 feet. Increasing between 8 to 10 feet by Wednesday night. PRECAUTIONARY/PREPAREDNESS ACTIONS... A Small Craft Advisory means that wind speeds of 21 to 33 knots and/or seas of 7 feet or more are expected to produce hazardous wave conditions to small craft. Inexperienced mariners... especially those operating smaller vessels should avoid navigating in these conditions. && $$ AMZ712-715-722-725-732-741-742-030530- /O.NEW.TJSJ.SC.Y.0041.181004T0000Z-181006T0600Z/ Coastal Waters of Northern Puerto Rico out 10 NM- Coastal Waters of Northern USVI and Culebra out 10 NM- Anegada Passage Southward to 17N- Coastal Waters of Southern USVI Vieques and Eastern Puerto Rico out 10 NM-Caribbean Waters of Puerto Rico from 10 NM to 17N- Mona Passage Southward to 17N- Coastal Waters OF Northwestern Puerto Rico out 10 NM- 517 PM AST Tue Oct 2 2018 ...SMALL CRAFT ADVISORY IN EFFECT FROM 8 PM WEDNESDAY TO 2 AM AST SATURDAY... The National Weather Service in San Juan has issued a Small Craft Advisory, which is in effect from 8 PM Wednesday to 2 AM AST Saturday. * WINDS...Southeast winds 5 to 10 knots. * SEAS...Seas increasing between 6 to 8 feet by Wednesday night. PRECAUTIONARY/PREPAREDNESS ACTIONS... A Small Craft Advisory means that wind speeds of 21 to 33 knots and/or seas of 7 feet or more are expected to produce hazardous wave conditions to small craft. Inexperienced mariners... especially those operating smaller vessels should avoid navigating in these conditions. && $$
16 follow-up statements
078 WHCA72 TJSJ 030114 MWWSJU URGENT - MARINE WEATHER MESSAGE National Weather Service San Juan PR 914 PM AST Tue Oct 2 2018 ...Hazardous seas expected across the regional waters on Wednesday... .A long period northerly swell generated by Tropical Storm Leslie will move across the Atlantic waters on Wednesday afternoon and spread across the Caribbean Passages by Wednesday evening. Rough seas will continue through the end of the week. AMZ710-030915- /O.CON.TJSJ.SC.Y.0041.181003T1800Z-181006T0600Z/ Atlantic Waters of Puerto Rico and USVI from 10 NM to 19.5N- 914 PM AST Tue Oct 2 2018 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT FROM 2 PM WEDNESDAY TO 2 AM AST SATURDAY... * WINDS...Southeast winds 5 to 10 knots. * SEAS...Seas 5 to 7 feet with occasional seas up to 9 feet. Increasing between 8 to 10 feet by Wednesday night. PRECAUTIONARY/PREPAREDNESS ACTIONS... A Small Craft Advisory means that wind speeds of 21 to 33 knots and/or seas of 7 feet or more are expected to produce hazardous wave conditions to small craft. Inexperienced mariners... especially those operating smaller vessels should avoid navigating in these conditions. && $$ AMZ712-715-722-725-732-741-742-030915- /O.CON.TJSJ.SC.Y.0041.181004T0000Z-181006T0600Z/ Coastal Waters of Northern Puerto Rico out 10 NM- Coastal Waters of Northern USVI and Culebra out 10 NM- Anegada Passage Southward to 17N- Coastal Waters of Southern USVI Vieques and Eastern Puerto Rico out 10 NM-Caribbean Waters of Puerto Rico from 10 NM to 17N- Mona Passage Southward to 17N- Coastal Waters OF Northwestern Puerto Rico out 10 NM- 914 PM AST Tue Oct 2 2018 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT FROM 8 PM WEDNESDAY TO 2 AM AST SATURDAY... * WINDS...Southeast winds 5 to 10 knots. * SEAS...Seas increasing between 6 to 8 feet by Wednesday night. PRECAUTIONARY/PREPAREDNESS ACTIONS... A Small Craft Advisory means that wind speeds of 21 to 33 knots and/or seas of 7 feet or more are expected to produce hazardous wave conditions to small craft. Inexperienced mariners... especially those operating smaller vessels should avoid navigating in these conditions. && $$
973 WHCA72 TJSJ 030832 MWWSJU URGENT - MARINE WEATHER MESSAGE National Weather Service San Juan PR 432 AM AST Wed Oct 3 2018 ...Hazardous seas expected across the regional waters on later today... .A long period northerly swell generated by Tropical Storm Leslie will move across the Atlantic waters and Caribbean Passages this afternoon. Hazardous seas will continue through at least the end of the work week. AMZ710-031645- /O.CON.TJSJ.SC.Y.0041.181003T1800Z-181006T0600Z/ Atlantic Waters of Puerto Rico and USVI from 10 NM to 19.5N- 432 AM AST Wed Oct 3 2018 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT FROM 2 PM THIS AFTERNOON TO 2 AM AST SATURDAY... * WINDS...Southeast winds 5 to 10 knots. * SEAS...Seas 5 to 7 feet with occasional seas up to 9 feet. Increasing between 8 to 10 feet tonight. PRECAUTIONARY/PREPAREDNESS ACTIONS... A Small Craft Advisory means that wind speeds of 21 to 33 knots and/or seas of 7 feet or more are expected to produce hazardous wave conditions to small craft. Inexperienced mariners... especially those operating smaller vessels should avoid navigating in these conditions. && $$ AMZ712-715-722-725-732-741-742-031645- /O.CON.TJSJ.SC.Y.0041.181004T0000Z-181006T0600Z/ Coastal Waters of Northern Puerto Rico out 10 NM- Coastal Waters of Northern USVI and Culebra out 10 NM- Anegada Passage Southward to 17N- Coastal Waters of Southern USVI Vieques and Eastern Puerto Rico out 10 NM-Caribbean Waters of Puerto Rico from 10 NM to 17N- Mona Passage Southward to 17N- Coastal Waters OF Northwestern Puerto Rico out 10 NM- 432 AM AST Wed Oct 3 2018 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT FROM 8 PM THIS EVENING TO 2 AM AST SATURDAY... * WINDS...Southeast winds 5 to 10 knots. * SEAS...Seas increasing between 6 to 8 feet tonight. PRECAUTIONARY/PREPAREDNESS ACTIONS... A Small Craft Advisory means that wind speeds of 21 to 33 knots and/or seas of 7 feet or more are expected to produce hazardous wave conditions to small craft. Inexperienced mariners... especially those operating smaller vessels should avoid navigating in these conditions. && $$
937 WHCA72 TJSJ 030834 CCA MWWSJU URGENT - MARINE WEATHER MESSAGE...CORRECTED National Weather Service San Juan PR 434 AM AST Wed Oct 3 2018 ...Hazardous seas expected across the regional waters later today... .A long period northerly swell generated by Tropical Storm Leslie will move across the Atlantic waters and Caribbean Passages this afternoon. Hazardous seas will continue through at least the end of the work week. AMZ710-031645- /O.CON.TJSJ.SC.Y.0041.181003T1800Z-181006T0600Z/ Atlantic Waters of Puerto Rico and USVI from 10 NM to 19.5N- 434 AM AST Wed Oct 3 2018 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT FROM 2 PM THIS AFTERNOON TO 2 AM AST SATURDAY... * WINDS...Southeast winds 5 to 10 knots. * SEAS...Seas 5 to 7 feet with occasional seas up to 9 feet. Increasing between 8 to 10 feet tonight. PRECAUTIONARY/PREPAREDNESS ACTIONS... A Small Craft Advisory means that wind speeds of 21 to 33 knots and/or seas of 7 feet or more are expected to produce hazardous wave conditions to small craft. Inexperienced mariners... especially those operating smaller vessels should avoid navigating in these conditions. && $$ AMZ712-715-722-725-732-741-742-031645- /O.CON.TJSJ.SC.Y.0041.181004T0000Z-181006T0600Z/ Coastal Waters of Northern Puerto Rico out 10 NM- Coastal Waters of Northern USVI and Culebra out 10 NM- Anegada Passage Southward to 17N- Coastal Waters of Southern USVI Vieques and Eastern Puerto Rico out 10 NM-Caribbean Waters of Puerto Rico from 10 NM to 17N- Mona Passage Southward to 17N- Coastal Waters OF Northwestern Puerto Rico out 10 NM- 434 AM AST Wed Oct 3 2018 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT FROM 8 PM THIS EVENING TO 2 AM AST SATURDAY... * WINDS...Southeast winds 5 to 10 knots. * SEAS...Seas increasing between 6 to 8 feet tonight. PRECAUTIONARY/PREPAREDNESS ACTIONS... A Small Craft Advisory means that wind speeds of 21 to 33 knots and/or seas of 7 feet or more are expected to produce hazardous wave conditions to small craft. Inexperienced mariners... especially those operating smaller vessels should avoid navigating in these conditions. && $$
378 WHCA72 TJSJ 031415 MWWSJU URGENT - MARINE WEATHER MESSAGE National Weather Service San Juan PR 1015 AM AST Wed Oct 3 2018 ...Hazardous seas expected across the regional waters later today... .A long period northerly swell generated by Tropical Storm Leslie has moved across the Atlantic waters and Caribbean Passages. Therefore, hazardous seas will continue through at least the end of the work week. AMZ710-032215- /O.CON.TJSJ.SC.Y.0041.181003T1800Z-181006T0600Z/ Atlantic Waters of Puerto Rico and USVI from 10 NM to 19.5N- 1015 AM AST Wed Oct 3 2018 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT FROM 2 PM THIS AFTERNOON TO 2 AM AST SATURDAY... * WINDS...Southeast winds 5 to 10 knots. * SEAS...Seas 5 to 7 feet with occasional seas up to 9 feet. Increasing between 8 to 10 feet tonight. PRECAUTIONARY/PREPAREDNESS ACTIONS... A Small Craft Advisory means that wind speeds of 21 to 33 knots and/or seas of 7 feet or more are expected to produce hazardous wave conditions to small craft. Inexperienced mariners... especially those operating smaller vessels should avoid navigating in these conditions. && $$ AMZ712-715-722-725-732-741-742-032215- /O.CON.TJSJ.SC.Y.0041.181004T0000Z-181006T0600Z/ Coastal Waters of Northern Puerto Rico out 10 NM- Coastal Waters of Northern USVI and Culebra out 10 NM- Anegada Passage Southward to 17N- Coastal Waters of Southern USVI Vieques and Eastern Puerto Rico out 10 NM-Caribbean Waters of Puerto Rico from 10 NM to 17N- Mona Passage Southward to 17N- Coastal Waters OF Northwestern Puerto Rico out 10 NM- 1015 AM AST Wed Oct 3 2018 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT FROM 8 PM THIS EVENING TO 2 AM AST SATURDAY... * WINDS...Southeast winds 5 to 10 knots. * SEAS...Seas increasing between 6 to 8 feet tonight. PRECAUTIONARY/PREPAREDNESS ACTIONS... A Small Craft Advisory means that wind speeds of 21 to 33 knots and/or seas of 7 feet or more are expected to produce hazardous wave conditions to small craft. Inexperienced mariners... especially those operating smaller vessels should avoid navigating in these conditions. && $$
652 WHCA72 TJSJ 032029 MWWSJU URGENT - MARINE WEATHER MESSAGE National Weather Service San Juan PR 429 PM AST Wed Oct 3 2018 ...Hazardous seas expected across the regional waters later today... .A long period northerly swell generated by Tropical Storm Leslie has moved across the Atlantic waters and Caribbean Passages. Therefore, hazardous seas will continue through at least the end of the work week. AMZ710-040430- /O.CON.TJSJ.SC.Y.0041.000000T0000Z-181006T0600Z/ Atlantic Waters of Puerto Rico and USVI from 10 NM to 19.5N- 429 PM AST Wed Oct 3 2018 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 2 AM AST SATURDAY... * WINDS...Southeast winds 5 to 10 knots. * SEAS...Seas 5 to 7 feet with occasional seas up to 9 feet. Increasing between 8 to 10 feet tonight. PRECAUTIONARY/PREPAREDNESS ACTIONS... A Small Craft Advisory means that wind speeds of 21 to 33 knots and/or seas of 7 feet or more are expected to produce hazardous wave conditions to small craft. Inexperienced mariners... especially those operating smaller vessels should avoid navigating in these conditions. && $$ AMZ712-715-722-725-732-741-742-040430- /O.CON.TJSJ.SC.Y.0041.181004T0000Z-181006T0600Z/ Coastal Waters of Northern Puerto Rico out 10 NM- Coastal Waters of Northern USVI and Culebra out 10 NM- Anegada Passage Southward to 17N- Coastal Waters of Southern USVI Vieques and Eastern Puerto Rico out 10 NM-Caribbean Waters of Puerto Rico from 10 NM to 17N- Mona Passage Southward to 17N- Coastal Waters OF Northwestern Puerto Rico out 10 NM- 429 PM AST Wed Oct 3 2018 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 2 AM AST SATURDAY... * WINDS...Southeast winds 5 to 10 knots. * SEAS...Seas increasing between 6 to 8 feet tonight. PRECAUTIONARY/PREPAREDNESS ACTIONS... A Small Craft Advisory means that wind speeds of 21 to 33 knots and/or seas of 7 feet or more are expected to produce hazardous wave conditions to small craft. Inexperienced mariners... especially those operating smaller vessels should avoid navigating in these conditions. && $$
570 WHCA72 TJSJ 040238 MWWSJU URGENT - MARINE WEATHER MESSAGE National Weather Service San Juan PR 1038 PM AST Wed Oct 3 2018 ...Hazardous seas expected across the regional waters... .A long period northerly swell generated by Tropical Storm Leslie has moved across the Atlantic waters and Caribbean Passages. Hazardous seas will continue through at least the end of the work week. AMZ715-722-725-732-041045- /O.EXT.TJSJ.SC.Y.0041.000000T0000Z-181006T0000Z/ Coastal Waters of Northern USVI and Culebra out 10 NM- Anegada Passage Southward to 17N- Coastal Waters of Southern USVI Vieques and Eastern Puerto Rico out 10 NM-Caribbean Waters of Puerto Rico from 10 NM to 17N- 1038 PM AST Wed Oct 3 2018 ...SMALL CRAFT ADVISORY NOW IN EFFECT UNTIL 8 PM AST FRIDAY... * WINDS...East to southeast winds 5 to 10 knots. * SEAS...Seas increasing between 6 to 8 feet tonight. PRECAUTIONARY/PREPAREDNESS ACTIONS... A Small Craft Advisory means that wind speeds of 21 to 33 knots and/or seas of 7 feet or more are expected to produce hazardous wave conditions to small craft. Inexperienced mariners... especially those operating smaller vessels should avoid navigating in these conditions. && $$ AMZ712-741-742-041045- /O.CON.TJSJ.SC.Y.0041.000000T0000Z-181006T0600Z/ Coastal Waters of Northern Puerto Rico out 10 NM- Mona Passage Southward to 17N- Coastal Waters OF Northwestern Puerto Rico out 10 NM- 1038 PM AST Wed Oct 3 2018 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 2 AM AST SATURDAY... * WINDS...Southeast winds 5 to 10 knots. * SEAS...Seas increasing between 6 to 8 feet tonight. PRECAUTIONARY/PREPAREDNESS ACTIONS... A Small Craft Advisory means that wind speeds of 21 to 33 knots and/or seas of 7 feet or more are expected to produce hazardous wave conditions to small craft. Inexperienced mariners... especially those operating smaller vessels should avoid navigating in these conditions. && $$ AMZ710-041045- /O.CON.TJSJ.SC.Y.0041.000000T0000Z-181006T0600Z/ Atlantic Waters of Puerto Rico and USVI from 10 NM to 19.5N- 1038 PM AST Wed Oct 3 2018 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 2 AM AST SATURDAY... * WINDS...Southeast winds 5 to 10 knots. * SEAS...Seas increasing between 8 to 10 feet tonight. PRECAUTIONARY/PREPAREDNESS ACTIONS... A Small Craft Advisory means that wind speeds of 21 to 33 knots and/or seas of 7 feet or more are expected to produce hazardous wave conditions to small craft. Inexperienced mariners... especially those operating smaller vessels should avoid navigating in these conditions. && $$
864 WHCA72 TJSJ 040242 MWWSJU URGENT - MARINE WEATHER MESSAGE National Weather Service San Juan PR 1042 PM AST Wed Oct 3 2018 ...Hazardous seas expected across the regional waters... .A long period northerly swell generated by Hurricane Leslie has moved across the Atlantic waters and Caribbean Passages. Hazardous seas will continue through at least the end of the work week. AMZ715-722-725-732-041045- /O.CON.TJSJ.SC.Y.0041.000000T0000Z-181006T0000Z/ Coastal Waters of Northern USVI and Culebra out 10 NM- Anegada Passage Southward to 17N- Coastal Waters of Southern USVI Vieques and Eastern Puerto Rico out 10 NM-Caribbean Waters of Puerto Rico from 10 NM to 17N- 1042 PM AST Wed Oct 3 2018 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 8 PM AST FRIDAY... * WINDS...East to southeast winds 5 to 10 knots. * SEAS...Seas increasing between 6 to 8 feet tonight. PRECAUTIONARY/PREPAREDNESS ACTIONS... A Small Craft Advisory means that wind speeds of 21 to 33 knots and/or seas of 7 feet or more are expected to produce hazardous wave conditions to small craft. Inexperienced mariners... especially those operating smaller vessels should avoid navigating in these conditions. && $$ AMZ710-712-741-742-041045- /O.CON.TJSJ.SC.Y.0041.000000T0000Z-181006T0600Z/ Atlantic Waters of Puerto Rico and USVI from 10 NM to 19.5N- Coastal Waters of Northern Puerto Rico out 10 NM- Mona Passage Southward to 17N- Coastal Waters OF Northwestern Puerto Rico out 10 NM- 1042 PM AST Wed Oct 3 2018 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 2 AM AST SATURDAY... * WINDS...Southeast winds 5 to 10 knots. * SEAS...Seas increasing between 6 to 8 feet tonight. PRECAUTIONARY/PREPAREDNESS ACTIONS... A Small Craft Advisory means that wind speeds of 21 to 33 knots and/or seas of 7 feet or more are expected to produce hazardous wave conditions to small craft. Inexperienced mariners... especially those operating smaller vessels should avoid navigating in these conditions. && $$
756 WHCA72 TJSJ 040838 MWWSJU URGENT - MARINE WEATHER MESSAGE National Weather Service San Juan PR 438 AM AST Thu Oct 4 2018 ...Hazardous seas expected across the regional waters... .A long period northerly swell generated by Hurricane Leslie has moved across the Atlantic waters and Caribbean Passages. Hazardous seas are expected to end by later on Sunday in all areas. AMZ715-722-732-041645- /O.EXT.TJSJ.SC.Y.0041.000000T0000Z-181005T1800Z/ Coastal Waters of Northern USVI and Culebra out 10 NM- Anegada Passage Southward to 17N- Caribbean Waters of Puerto Rico from 10 NM to 17N- 438 AM AST Thu Oct 4 2018 ...SMALL CRAFT ADVISORY NOW IN EFFECT UNTIL 2 PM AST FRIDAY... * WINDS...East to southeast winds 5 to 15 knots. * SEAS...Seas between 5 to 8 feet. PRECAUTIONARY/PREPAREDNESS ACTIONS... A Small Craft Advisory means that wind speeds of 21 to 33 knots and/or seas of 7 feet or more are expected to produce hazardous wave conditions to small craft. Inexperienced mariners... especially those operating smaller vessels should avoid navigating in these conditions. && $$ AMZ725-041645- /O.EXT.TJSJ.SC.Y.0041.000000T0000Z-181005T0000Z/ Coastal Waters of Southern USVI Vieques and Eastern Puerto Rico out 10 NM- 438 AM AST Thu Oct 4 2018 ...SMALL CRAFT ADVISORY NOW IN EFFECT UNTIL 8 PM AST THIS EVENING... * WINDS...East to southeast winds 5 to 15 knots. * SEAS...Seas diminishing between 4 to 7 feet by tonight. PRECAUTIONARY/PREPAREDNESS ACTIONS... A Small Craft Advisory means that wind speeds of 21 to 33 knots and/or seas of 7 feet or more are expected to produce hazardous wave conditions to small craft. Inexperienced mariners... especially those operating smaller vessels should avoid navigating in these conditions. && $$ AMZ710-741-041645- /O.EXT.TJSJ.SC.Y.0041.000000T0000Z-181007T1800Z/ Atlantic Waters of Puerto Rico and USVI from 10 NM to 19.5N- Mona Passage Southward to 17N- 438 AM AST Thu Oct 4 2018 ...SMALL CRAFT ADVISORY NOW IN EFFECT UNTIL 2 PM AST SUNDAY... * WINDS...Southeast winds 5 to 15 knots. * SEAS...Seas increasing between 6 to 10 feet tonight. PRECAUTIONARY/PREPAREDNESS ACTIONS... A Small Craft Advisory means that wind speeds of 21 to 33 knots and/or seas of 7 feet or more are expected to produce hazardous wave conditions to small craft. Inexperienced mariners... especially those operating smaller vessels should avoid navigating in these conditions. && $$ AMZ712-041645- /O.EXT.TJSJ.SC.Y.0041.000000T0000Z-181007T0600Z/ Coastal Waters of Northern Puerto Rico out 10 NM- 438 AM AST Thu Oct 4 2018 ...SMALL CRAFT ADVISORY NOW IN EFFECT UNTIL 2 AM AST SUNDAY... * WINDS...Southeast winds 5 to 15 knots. * SEAS...Seas between 5 to 8 feet tonight. PRECAUTIONARY/PREPAREDNESS ACTIONS... A Small Craft Advisory means that wind speeds of 21 to 33 knots and/or seas of 7 feet or more are expected to produce hazardous wave conditions to small craft. Inexperienced mariners... especially those operating smaller vessels should avoid navigating in these conditions. && $$ AMZ742-041645- /O.CON.TJSJ.SC.Y.0041.000000T0000Z-181006T0600Z/ Coastal Waters OF Northwestern Puerto Rico out 10 NM- 438 AM AST Thu Oct 4 2018 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 2 AM AST SATURDAY... * WINDS...Southeast winds 5 to 15 knots. * SEAS...Seas between 5 to 8 feet. PRECAUTIONARY/PREPAREDNESS ACTIONS... A Small Craft Advisory means that wind speeds of 21 to 33 knots and/or seas of 7 feet or more are expected to produce hazardous wave conditions to small craft. Inexperienced mariners... especially those operating smaller vessels should avoid navigating in these conditions. && $$
811 WHCA72 TJSJ 041413 MWWSJU URGENT - MARINE WEATHER MESSAGE National Weather Service San Juan PR 1013 AM AST Thu Oct 4 2018 ...Hazardous seas expected across the regional waters... .A long period northerly swell generated by Hurricane Leslie has moved across the Atlantic waters and Caribbean Passages. Hazardous seas are expected to end in all areas by Sunday afternoon. AMZ715-722-732-042215- /O.CON.TJSJ.SC.Y.0041.000000T0000Z-181005T1800Z/ Coastal Waters of Northern USVI and Culebra out 10 NM- Anegada Passage Southward to 17N- Caribbean Waters of Puerto Rico from 10 NM to 17N- 1013 AM AST Thu Oct 4 2018 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 2 PM AST FRIDAY... * WINDS...East to southeast winds 5 to 15 knots. * SEAS...Seas between 5 to 8 feet. PRECAUTIONARY/PREPAREDNESS ACTIONS... A Small Craft Advisory means that wind speeds of 21 to 33 knots and/or seas of 7 feet or more are expected to produce hazardous wave conditions to small craft. Inexperienced mariners... especially those operating smaller vessels should avoid navigating in these conditions. && $$ AMZ725-042215- /O.CON.TJSJ.SC.Y.0041.000000T0000Z-181005T0000Z/ Coastal Waters of Southern USVI Vieques and Eastern Puerto Rico out 10 NM- 1013 AM AST Thu Oct 4 2018 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 8 PM AST THIS EVENING... * WINDS...East to southeast winds 5 to 15 knots. * SEAS...Seas diminishing between 4 to 7 feet by tonight. PRECAUTIONARY/PREPAREDNESS ACTIONS... A Small Craft Advisory means that wind speeds of 21 to 33 knots and/or seas of 7 feet or more are expected to produce hazardous wave conditions to small craft. Inexperienced mariners... especially those operating smaller vessels should avoid navigating in these conditions. && $$ AMZ710-741-042215- /O.CON.TJSJ.SC.Y.0041.000000T0000Z-181007T1800Z/ Atlantic Waters of Puerto Rico and USVI from 10 NM to 19.5N- Mona Passage Southward to 17N- 1013 AM AST Thu Oct 4 2018 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 2 PM AST SUNDAY... * WINDS...Southeast winds 5 to 15 knots. * SEAS...Seas increasing between 6 to 10 feet tonight. PRECAUTIONARY/PREPAREDNESS ACTIONS... A Small Craft Advisory means that wind speeds of 21 to 33 knots and/or seas of 7 feet or more are expected to produce hazardous wave conditions to small craft. Inexperienced mariners... especially those operating smaller vessels should avoid navigating in these conditions. && $$ AMZ742-042215- /O.CON.TJSJ.SC.Y.0041.000000T0000Z-181006T0600Z/ Coastal Waters OF Northwestern Puerto Rico out 10 NM- 1013 AM AST Thu Oct 4 2018 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 2 AM AST SATURDAY... * WINDS...Southeast winds 5 to 15 knots. * SEAS...Seas between 5 to 8 feet. PRECAUTIONARY/PREPAREDNESS ACTIONS... A Small Craft Advisory means that wind speeds of 21 to 33 knots and/or seas of 7 feet or more are expected to produce hazardous wave conditions to small craft. Inexperienced mariners... especially those operating smaller vessels should avoid navigating in these conditions. && $$ AMZ712-042215- /O.CON.TJSJ.SC.Y.0041.000000T0000Z-181007T0600Z/ Coastal Waters of Northern Puerto Rico out 10 NM- 1013 AM AST Thu Oct 4 2018 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 2 AM AST SUNDAY... * WINDS...Southeast winds 5 to 15 knots. * SEAS...Seas between 5 to 8 feet tonight. PRECAUTIONARY/PREPAREDNESS ACTIONS... A Small Craft Advisory means that wind speeds of 21 to 33 knots and/or seas of 7 feet or more are expected to produce hazardous wave conditions to small craft. Inexperienced mariners... especially those operating smaller vessels should avoid navigating in these conditions. && $$
924 WHCA72 TJSJ 042000 MWWSJU URGENT - MARINE WEATHER MESSAGE National Weather Service San Juan PR 400 PM AST Thu Oct 4 2018 ...Hazardous seas across the regional waters... .A long period northerly swell generated by Hurricane Leslie has moved across the Atlantic waters and Caribbean Passages. Hazardous seas are expected to end in all areas by Sunday afternoon. AMZ715-722-732-050400- /O.CON.TJSJ.SC.Y.0041.000000T0000Z-181005T1800Z/ Coastal Waters of Northern USVI and Culebra out 10 NM- Anegada Passage Southward to 17N- Caribbean Waters of Puerto Rico from 10 NM to 17N- 400 PM AST Thu Oct 4 2018 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 2 PM AST FRIDAY... * WINDS...East to southeast winds 5 to 15 knots. * SEAS...Seas between 5 to 8 feet. PRECAUTIONARY/PREPAREDNESS ACTIONS... A Small Craft Advisory means that wind speeds of 21 to 33 knots and/or seas of 7 feet or more are expected to produce hazardous wave conditions to small craft. Inexperienced mariners... especially those operating smaller vessels should avoid navigating in these conditions. && $$ AMZ725-050000- /O.CON.TJSJ.SC.Y.0041.000000T0000Z-181005T0000Z/ Coastal Waters of Southern USVI Vieques and Eastern Puerto Rico out 10 NM- 400 PM AST Thu Oct 4 2018 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 8 PM AST THIS EVENING... * WINDS...East to southeast winds 5 to 15 knots. * SEAS...Seas diminishing between 4 to 7 feet by tonight. PRECAUTIONARY/PREPAREDNESS ACTIONS... A Small Craft Advisory means that wind speeds of 21 to 33 knots and/or seas of 7 feet or more are expected to produce hazardous wave conditions to small craft. Inexperienced mariners... especially those operating smaller vessels should avoid navigating in these conditions. && $$ AMZ710-741-050400- /O.CON.TJSJ.SC.Y.0041.000000T0000Z-181007T1800Z/ Atlantic Waters of Puerto Rico and USVI from 10 NM to 19.5N- Mona Passage Southward to 17N- 400 PM AST Thu Oct 4 2018 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 2 PM AST SUNDAY... * WINDS...Southeast winds 5 to 15 knots. * SEAS...Seas increasing between 6 to 10 feet. PRECAUTIONARY/PREPAREDNESS ACTIONS... A Small Craft Advisory means that wind speeds of 21 to 33 knots and/or seas of 7 feet or more are expected to produce hazardous wave conditions to small craft. Inexperienced mariners... especially those operating smaller vessels should avoid navigating in these conditions. && $$ AMZ742-050400- /O.CON.TJSJ.SC.Y.0041.000000T0000Z-181006T0600Z/ Coastal Waters OF Northwestern Puerto Rico out 10 NM- 400 PM AST Thu Oct 4 2018 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 2 AM AST SATURDAY... * WINDS...Southeast winds 5 to 15 knots. * SEAS...Seas between 5 to 8 feet. PRECAUTIONARY/PREPAREDNESS ACTIONS... A Small Craft Advisory means that wind speeds of 21 to 33 knots and/or seas of 7 feet or more are expected to produce hazardous wave conditions to small craft. Inexperienced mariners... especially those operating smaller vessels should avoid navigating in these conditions. && $$ AMZ712-050400- /O.CON.TJSJ.SC.Y.0041.000000T0000Z-181007T0600Z/ Coastal Waters of Northern Puerto Rico out 10 NM- 400 PM AST Thu Oct 4 2018 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 2 AM AST SUNDAY... * WINDS...Southeast winds 5 to 15 knots. * SEAS...Seas between 5 to 8 feet tonight. PRECAUTIONARY/PREPAREDNESS ACTIONS... A Small Craft Advisory means that wind speeds of 21 to 33 knots and/or seas of 7 feet or more are expected to produce hazardous wave conditions to small craft. Inexperienced mariners... especially those operating smaller vessels should avoid navigating in these conditions. && $$
546 WHCA72 TJSJ 050101 MWWSJU URGENT - MARINE WEATHER MESSAGE National Weather Service San Juan PR 901 PM AST Thu Oct 4 2018 ...Hazardous seas across the regional waters... .A long period northerly swell generated by Hurricane Leslie has moved across the Atlantic waters and Caribbean Passages. Hazardous seas are expected to end in all areas by Sunday afternoon. AMZ710-712-741-050915- /O.EXT.TJSJ.SC.Y.0041.000000T0000Z-181006T0600Z/ Atlantic Waters of Puerto Rico and USVI from 10 NM to 19.5N- Coastal Waters of Northern Puerto Rico out 10 NM- Mona Passage Southward to 17N- 901 PM AST Thu Oct 4 2018 ...SMALL CRAFT ADVISORY NOW IN EFFECT UNTIL 2 AM AST SATURDAY... * WINDS...Southeast winds 5 to 15 knots. * SEAS...Seas increasing between 6 to 8 feet. PRECAUTIONARY/PREPAREDNESS ACTIONS... A Small Craft Advisory means that wind speeds of 21 to 33 knots and/or seas of 7 feet or more are expected to produce hazardous wave conditions to small craft. Inexperienced mariners... especially those operating smaller vessels should avoid navigating in these conditions. && $$ AMZ715-722-732-050915- /O.CON.TJSJ.SC.Y.0041.000000T0000Z-181005T1800Z/ Coastal Waters of Northern USVI and Culebra out 10 NM- Anegada Passage Southward to 17N- Caribbean Waters of Puerto Rico from 10 NM to 17N- 901 PM AST Thu Oct 4 2018 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 2 PM AST FRIDAY... * WINDS...East to southeast winds 5 to 15 knots. * SEAS...Seas between 5 to 8 feet. PRECAUTIONARY/PREPAREDNESS ACTIONS... A Small Craft Advisory means that wind speeds of 21 to 33 knots and/or seas of 7 feet or more are expected to produce hazardous wave conditions to small craft. Inexperienced mariners... especially those operating smaller vessels should avoid navigating in these conditions. && $$ AMZ742-050915- /O.CON.TJSJ.SC.Y.0041.000000T0000Z-181006T0600Z/ Coastal Waters OF Northwestern Puerto Rico out 10 NM- 901 PM AST Thu Oct 4 2018 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 2 AM AST SATURDAY... * WINDS...Southeast winds 5 to 15 knots. * SEAS...Seas between 6 to 8 feet. PRECAUTIONARY/PREPAREDNESS ACTIONS... A Small Craft Advisory means that wind speeds of 21 to 33 knots and/or seas of 7 feet or more are expected to produce hazardous wave conditions to small craft. Inexperienced mariners... especially those operating smaller vessels should avoid navigating in these conditions. && $$
556 WHCA72 TJSJ 050807 MWWSJU URGENT - MARINE WEATHER MESSAGE National Weather Service San Juan PR 407 AM AST Fri Oct 5 2018 ...Hazardous seas across the regional waters... .A long period northerly swell generated by Tropical Storm Leslie has moved across the Atlantic waters and Caribbean Passages. Hazardous seas are expected to diminish today through Saturday. AMZ715-722-732-051615- /O.CON.TJSJ.SC.Y.0041.000000T0000Z-181005T1800Z/ Coastal Waters of Northern USVI and Culebra out 10 NM- Anegada Passage Southward to 17N- Caribbean Waters of Puerto Rico from 10 NM to 17N- 407 AM AST Fri Oct 5 2018 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 2 PM AST THIS AFTERNOON... * WINDS...East to southeast winds 5 to 15 knots. * SEAS...Seas between 5 to 7 feet. PRECAUTIONARY/PREPAREDNESS ACTIONS... A Small Craft Advisory means that wind speeds of 21 to 33 knots and/or seas of 7 feet or more are expected to produce hazardous wave conditions to small craft. Inexperienced mariners... especially those operating smaller vessels should avoid navigating in these conditions. && $$ AMZ710-712-741-742-051615- /O.CON.TJSJ.SC.Y.0041.000000T0000Z-181006T0600Z/ Atlantic Waters of Puerto Rico and USVI from 10 NM to 19.5N- Coastal Waters of Northern Puerto Rico out 10 NM- Mona Passage Southward to 17N- Coastal Waters OF Northwestern Puerto Rico out 10 NM- 407 AM AST Fri Oct 5 2018 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 2 AM AST SATURDAY... * WINDS...Southeast winds 5 to 15 knots. * SEAS...Seas increasing between 5 to 7 feet. PRECAUTIONARY/PREPAREDNESS ACTIONS... A Small Craft Advisory means that wind speeds of 21 to 33 knots and/or seas of 7 feet or more are expected to produce hazardous wave conditions to small craft. Inexperienced mariners... especially those operating smaller vessels should avoid navigating in these conditions. && $$
855 WHCA72 TJSJ 051419 MWWSJU URGENT - MARINE WEATHER MESSAGE National Weather Service San Juan PR 1019 AM AST Fri Oct 5 2018 ...Hazardous seas across the regional waters... .A long period northerly swell generated by Tropical Storm Leslie has moved across the Atlantic waters and Caribbean Passages. Hazardous seas are expected to diminish through Saturday. AMZ715-722-732-051800- /O.CON.TJSJ.SC.Y.0041.000000T0000Z-181005T1800Z/ Coastal Waters of Northern USVI and Culebra out 10 NM- Anegada Passage Southward to 17N- Caribbean Waters of Puerto Rico from 10 NM to 17N- 1019 AM AST Fri Oct 5 2018 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 2 PM AST THIS AFTERNOON... * WINDS...East to southeast winds 5 to 15 knots. * SEAS...Seas between 5 to 7 feet. PRECAUTIONARY/PREPAREDNESS ACTIONS... A Small Craft Advisory means that wind speeds of 21 to 33 knots and/or seas of 7 feet or more are expected to produce hazardous wave conditions to small craft. Inexperienced mariners... especially those operating smaller vessels should avoid navigating in these conditions. && $$ AMZ710-712-741-742-052230- /O.CON.TJSJ.SC.Y.0041.000000T0000Z-181006T0600Z/ Atlantic Waters of Puerto Rico and USVI from 10 NM to 19.5N- Coastal Waters of Northern Puerto Rico out 10 NM- Mona Passage Southward to 17N- Coastal Waters OF Northwestern Puerto Rico out 10 NM- 1019 AM AST Fri Oct 5 2018 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 2 AM AST SATURDAY... * WINDS...Southeast winds 5 to 15 knots. * SEAS...Seas increasing between 5 to 7 feet. PRECAUTIONARY/PREPAREDNESS ACTIONS... A Small Craft Advisory means that wind speeds of 21 to 33 knots and/or seas of 7 feet or more are expected to produce hazardous wave conditions to small craft. Inexperienced mariners... especially those operating smaller vessels should avoid navigating in these conditions. && $$
149 WHCA72 TJSJ 052031 MWWSJU URGENT - MARINE WEATHER MESSAGE National Weather Service San Juan PR 431 PM AST Fri Oct 5 2018 ...Hazardous seas across the regional waters... .A long period northerly swell generated by Tropical Storm Leslie has moved across the Atlantic waters and Caribbean Passages. Hazardous seas are expected to diminish through Saturday. AMZ710-712-741-742-060445- /O.CON.TJSJ.SC.Y.0041.000000T0000Z-181006T0600Z/ Atlantic Waters of Puerto Rico and USVI from 10 NM to 19.5N- Coastal Waters of Northern Puerto Rico out 10 NM- Mona Passage Southward to 17N- Coastal Waters OF Northwestern Puerto Rico out 10 NM- 431 PM AST Fri Oct 5 2018 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 2 AM AST SATURDAY... * WINDS...Southeast winds 5 to 15 knots. * SEAS...Seas increasing between 5 to 7 feet. PRECAUTIONARY/PREPAREDNESS ACTIONS... A Small Craft Advisory means that wind speeds of 21 to 33 knots and/or seas of 7 feet or more are expected to produce hazardous wave conditions to small craft. Inexperienced mariners... especially those operating smaller vessels should avoid navigating in these conditions. && $$
971 WHCA72 TJSJ 060104 MWWSJU URGENT - MARINE WEATHER MESSAGE National Weather Service San Juan PR 904 PM AST Fri Oct 5 2018 ...Seas up to 7 feet continue across the Atlantic waters and Mona Passage... .Seas are expected to diminish overnight across the Atlantic waters and the Mona Passage. However, small craft operators should exercise caution due to seas up to 6 feet. AMZ710-712-741-742-060800- /O.EXT.TJSJ.SC.Y.0041.000000T0000Z-181006T0800Z/ Atlantic Waters of Puerto Rico and USVI from 10 NM to 19.5N- Coastal Waters of Northern Puerto Rico out 10 NM- Mona Passage Southward to 17N- Coastal Waters OF Northwestern Puerto Rico out 10 NM- 904 PM AST Fri Oct 5 2018 ...SMALL CRAFT ADVISORY NOW IN EFFECT UNTIL 4 AM AST SATURDAY... * WINDS...East winds 10 to 15 knots. * SEAS...Seas increasing between 5 to 7 feet. PRECAUTIONARY/PREPAREDNESS ACTIONS... A Small Craft Advisory means that wind speeds of 21 to 33 knots and/or seas of 7 feet or more are expected to produce hazardous wave conditions to small craft. Inexperienced mariners... especially those operating smaller vessels should avoid navigating in these conditions. && $$
815 WHCA72 TJSJ 060802 MWWSJU URGENT - MARINE WEATHER MESSAGE National Weather Service San Juan PR 402 AM AST Sat Oct 6 2018 ...Seas have come down below 7 feet and all small craft advisories are cancelled... .As tropical storm Leslie diminishes in strength and edges away from the area, the swell arriving in the local area is decreasing. Seas north of the area are still 7 feet or more, but 7 foot seas are not expected in the local Atlantic waters or passages. AMZ710-712-741-742-060915- /O.EXP.TJSJ.SC.Y.0041.000000T0000Z-181006T0800Z/ Atlantic Waters of Puerto Rico and USVI from 10 NM to 19.5N- Coastal Waters of Northern Puerto Rico out 10 NM- Mona Passage Southward to 17N- Coastal Waters OF Northwestern Puerto Rico out 10 NM- 402 AM AST Sat Oct 6 2018 ...SMALL CRAFT ADVISORY HAS EXPIRED... Seas have subsided to less than 7 feet. $$
What forecasters said that day
The local office's own words before this small craft advisory went out, as it sent them, from the Iowa Environmental Mesonet's archive of National Weather Service text.
NWS JSJ wrote its last area forecast discussion before this small craft advisory went out at Oct 2, 9:43 AM CDT, 6 hours 34 minutes earlier.
Area forecast discussion, Oct 2, 9:43 AM CDT, 6 hours 34 minutes before
Area Forecast Discussion National Weather Service San Juan PR Issued by National Weather Service Melbourne FL 1043 AM AST Tue Oct 2 2018 .UPDATE... Morning sounding from TJSJ shows a deep layer of light winds (10 knots or less) thru 25k ft. Satellite imagery shows strong sfc heating occurring this morning with development of cu field over the interior. Sea breezes will form along the coasts and propagate inland resulting in collisions and formation of scattered to numerous thunderstorms this afternoon over the central mountain range. Steering flow is light but a few showers and storms will affect some coastal communities. Little change to current forecast. && .AVIATION... VFR conds will prevail thru at least 16Z. However, SCT-NMRS TSRA will develop over the central mountain range this afternoon which may produce VCTS at TJSJ/TJMZ/TJSJ and TJPS between 18Z-22Z as indicated in the current TAFs. Brief MVFR conds are possible if storms drift briefly over those terminals. Light winds (10 knots or less) are expected below FL250. && .MARINE... No significant changes to current coastal waters forecast. Light east to southeast trade winds so primary contribution to wave height will be a moderate N/NE swell of 3 to 5 feet from distant Tropical Storm Leslie. Seas occasionally up to 6 feet possible well offshore the north coast. && .PREV DISCUSSION... /issued 305 AM AST Tue Oct 2 2018/ SYNOPSIS...Upper level ridge will linger across the region but will erode today, as a broad trough spread over the Atlantic deepens and become amplified across the southwest Atlantic. A subtropical jet segment will move just north of the region to maintain divergence aloft and unstable conditions today. In the low levels, distant Tropical Storm Leslie and a broad developing surface trough across the central and eastern Caribbean will continue to disrupt the local synoptic pattern and maintain light trade winds across the area through at least Wednesday. By the end of the work week, a tropical wave is forecast to enter the eastern Caribbean and increase low level moisture transport and instability. This will interact with an elongated upper-level trough resulting in a wet and unstable weather pattern across the forecast area. SHORT TERM...Today through Thursday... The local islands lies between a broad area of low pressure across the Central Caribbean and tropical storm Leslie northeast of the region. This setup will maintain a weak steering flow across the Northeast Caribbean over the next few days. In addition, a mid level trough is forecast to develop southwest of Puerto Rico later today into Wednesday, providing good upper level dynamics across the local area. Both factors, the weak steering flow and the good ventilation aloft will favor the development of intense showers and thunderstorms across the Cordillera Central and interior portions of Puerto Rico each afternoon. In contrast, minimal shower activity is forecast across the U.S. Virgin Islands through midweek, however high level clouds will maintain the skies partly cloudy. A tropical wave located east of the Windward Islands this morning is forecast to approach the local islands by Thursday. This will bring additional moisture and instability across the U.S. Virgin Islands and Puerto Rico. Therefore, a few rounds of scattered showers will be likely on Thursday as the wave crosses the local area. LONG TERM...Friday through Wednesday... Recent model guidance continued to suggest the upper levels to become more favorable and unstable by Friday as the high pressure ridge erodes and an elongated trough becomes amplified and sags just north and west of the region. This along with increasing tropical moisture accompanying a tropical wave and local and diurnal effects will result in increased early morning and afternoon convection across the islands and coastal waters each day and into the early part of the upcoming weekend. The instability aloft and the moisture associated with the tropical wave, along with a broad surface trough forecast to develop and lift northwards across the central and eastern caribbean, should maintain a fairly moisture pattern across the region through at least Saturday. Although some improvement is expected by Sunday and into the following week, there still remain uncertainties in the location and timing of the developing surface trough and associated moisture field. However, a fairly moist and unstable weather pattern will remain possible through Saturday with gradual improvement in the weather conditions on Sunday and into early next week, as the mid to upper level ridge is to build overhead once again and help to erode moisture transport and pooling across the forecast area. Another tropical wave is forecast to approach the region by late Tuesday or Wednesday. AVIATION...VFR conds thru at least 02/17Z. However, VCTS are possible at the TJSJ,TJMZ,TJSJ and TJPS between 18Z-22Z as TSRA are forecast to develop over the Cordillera Central. Brief MVFR conds can't ruled out this afternoon if storms drift briefly over the terminals. Light winds are expected below FL250 thru the forecast period. MARINE...Seas will continue to subside today. Light east to southeast trade winds and overall seas of 3 to 5 feet can be expected through today. However, another pulse of northeasterly swell action is forecast to arrive and create hazardous marine conditions by Wednesday through at least Thursday. && .PRELIMINARY POINT TEMPS/POPS... SJU 89 77 88 78 / 30 30 40 30 STT 87 76 87 77 / 30 40 30 40 && .SJU WATCHES/WARNINGS/ADVISORIES... PR...None. VI...None. AM...None. && KELLY
Hazardous weather outlook, Oct 2, 5:12 AM CDT, 11 hours 5 minutes before
Perspectivas sobre Condiciones Peligrosas del Tiempo Servicio Nacional de Meteorologia San Juan PR 447 AM AST martes 2 de octubre de 2018 AMZ710>745-PRZ001>013-030900- San Juan y Vecindad-Noreste-Sureste- Este Interior- Norte Central-Interior Central-Ponce y Vecindad- Noroeste- Oeste Interior-Mayaguez y Vecindad-Suroeste-Culebra- Vieques-Aguas cercanas y lejanas a la costa del Atlantico y Caribe- 447 AM AST martes 2 de octubre de 2018 Esta perspectiva sobre las condiciones peligrosas del tiempo es para Puerto Rico y las aguas costeras adyacentes del Atlantico. .Dia Uno...Hoy y esta Noche .Tronadas...Existe la probabilidad de tronadas con fuertes lluvias y vientos en rafagas breves esta tarde a traves de porciones de la Cordillera Central. .Inundaciones...Fuertes lluvias pudieran resultar en inundaciones urbanas y de riachuelos, especialmente a traves de porciones del este interior, central interior, oeste interior y oeste de Puerto Rico esta tarde. .Corrientes marinas...Existe riesgo moderado de corrientes marinas para la costa noroeste, norte y noreste de Puerto Rico. .Dias dos a siete...miercoles a lunes Aguaceros y tronadas inducidas por el calor diurno ocurrira cada tarde, por lo tanto, inundaciones urbanas y de riachuelos seran posibles nuevamente a lo largo del centro de Puerto Rico el miercoles. Un patron de tiempo lluvioso e inestable es probable para la segunda parte de la semana. Otra marejada del norte se pronostica que invada las aguas locales del Atlantico y pasaje del Caribe tarde el miercoles hacia el jueves, creando oleaje peligroso. .Comunicado sobre informacion reportada por observadores... No se anticipa activacion amplia de observadores, sin embargo, se les exhorta a los observadores individuales a reportar inundaciones y corrientes marinas al Servicio Nacional de Meteorologia en San Juan. AMZ715-725-VIZ001-002-030900- San Tomas, San John e Islas Adyacentes-Santa Cruz- Aguas cercanas del Atlantico y aguas costeras adyacentes del Caribe- 447 AM AST martes 2 de octubre de 2018 Esta perspectiva sobre las condiciones del tiempo peligrosas es para las Islas Virgenes Americanas y las aguas costeras adyacentes. .Dia Uno...Hoy y esta Noche .Corrientes marinas...Existe riesgo alto de corrientes marinas para la costa noroeste de San Tomas y las costas norte y este de Santa Cruz. .Dias dos a siete...miercoles a lunes Un patron de tiempo lluvioso e inestable es probable para la segunda parte de la semana. Otra marejada del norte se pronostica que invada las aguas locales del Atlantico y pasaje del Caribe tarde el miercoles hacia el jueves, creando oleaje peligroso. .Comunicado sobre informacion reportada por observadores... No se anticipa activacion amplia de observadores, sin embargo, se les exhorta a los observadores individuales a reportar corrientes marinas al Servicio Nacional de Meteorologia en San Juan.
In the hours before
Special weather statement, Oct 2, 2:18 PM CDT, 1 hour 59 minutes before
Special Weather Statement
National Weather Service San Juan PR
318 PM AST TUE OCT 2 2018
PRZ004-006-022015-
Central Interior-Eastern Interior-
318 PM AST TUE OCT 2 2018
...A STRONG THUNDERSTORM WILL AFFECT COMERIO...AGUAS BUENAS...
CAGUAS...CAYEY...BARRANQUITAS...CIDRA AND AIBONITO MUNICIPALITIES...
At 316 PM AST, a strong thunderstorm was located from Cidra to
Aibonito. The storm is nearly stationary. This thunderstorm can
produce winds in excess of 30 mph. The thunderstorm is also
producing torrential rainfall, frequent lightning and could produce
small hail.
The torrential rainfall may cause localized flooding. Do not drive
your vehicle through flooded roadways.
Frequent cloud to ground lightning is occurring with this storm.
Lightning can strike 10 miles away from a thunderstorm. Seek a safe
shelter inside a building or vehicle.
LAT...LON 1812 6608 1809 6617 1811 6628 1823 6625
1826 6602
TIME...MOT...LOC 1916Z 240DEG 0KT 1817 6612
JJASpecial weather statement, Oct 2, 2:27 PM CDT, 1 hour 50 minutes before
Comunicado Especial de las Condiciones del Tiempo Servicio Nacional de Meteorologia San Juan PR 318 PM AST martes 2 de octubre de 2018 PRZ004-006-022015- Central Interior-Este Interior- 318 PM AST martes 2 de octubre de 2018 ...UNA TRONADA FUERTE AFECTARA A LOS SIGUIENTES MUNICIPIOS... COMERIO...AGUAS BUENAS...CAGUAS...CAYEY...BARRANQUITAS...CIDRA Y AIBONITO... A las 3:16 PM AST, una tronada fuerte localizada desde Cidra hasta Aibonito. Esta tormenta esta casi estacionaria. Esta tronadas puede producir vientos en exceso de 30 mph. Esta tronada tambien esta produciendo lluvias torrenciales, rayos frecuentes y pudiera producir granizo pequeno. Lluvia torrencial tambien esta ocurriendo con esta tronada, y pudiera causar inundaciones localizadas. No conduzca su vehiculo a traves de carreteras inundadas. Rayos frecuentes de nube a tierra estan ocurriendo con esta tronada. Los rayos pueden caer a 10 millas de una tronada. Busque refugio dentro de un edificio o vehiculo. JJA/ICP
The office that day
Everything else NWS JSJ issued on the same UTC day.
| Issued | Product | Office | Counties | Lasted |
|---|---|---|---|---|
| Oct 1, 8:09 PM CDT | Areal Flood Advisory | JSJ | 3 hr | |
| Oct 2, 2:18 PM CDT | Special Weather Statement | JSJ | 57 min | |
| Oct 2, 2:44 PM CDT | Areal Flood Advisory | JSJ | 2 hr | |
| Oct 2, 2:48 PM CDT | Areal Flood Advisory | JSJ | 117 min | |
| Oct 2, 3:19 PM CDT | Areal Flood Advisory | JSJ | 116 min | |
| Oct 2, 4:06 PM CDT | Rip Current Statement | JSJ | 5 days | |
| Oct 2, 4:06 PM CDT | Rip Current Statement | JSJ | 5 days | |
| Oct 2, 4:22 PM CDT | Areal Flood Advisory | JSJ | 113 min | |
| Oct 2, 4:47 PM CDT | Areal Flood Advisory | JSJ | 118 min |
Nearby
Small Craft Advisories in Puerto Rico, 2018Every small craft advisory in 2018
Sources
The product and its follow-ups from the Iowa Environmental Mesonet's archive of National Weather Service and Storm Prediction Center text.