Alert archive / Puerto Rico / Small Craft Advisories in 2021
Small Craft Advisory 15, NWS JSJ
NWS JSJ issued this small craft advisory at Mar 13, 2021, 11:50 AM CST. It took effect at Mar 13, 2021, 12:00 PM CST. It was in force for 18 hr.
The area
The counties it named.
The facts
- Issued
- Mar 13, 2021, 11:50 AM CST (17:50 UTC)
- In effect from
- Mar 13, 2021, 12:00 PM CST
- Expired
- Mar 14, 2021, 7:00 AM CDT
- In force
- 18 hr
- Issued by
- NWS JSJ
The text
As transmitted.
779 WHCA72 TJSJ 131750 MWWSJU URGENT - MARINE WEATHER MESSAGE National Weather Service San Juan PR 150 PM AST Sat Mar 13 2021 AMZ712-140200- /O.NEW.TJSJ.SC.Y.0015.210313T1800Z-210314T1200Z/ Coastal Waters of Northern Puerto Rico out 10 NM- 150 PM AST Sat Mar 13 2021 ...SMALL CRAFT ADVISORY IN EFFECT UNTIL 8 AM AST SUNDAY... * WHAT...Seas of 5 to 7 feet. * WHERE...Coastal Waters of Northern Puerto Rico out 10 NM. * WHEN...Until 8 AM AST Sunday. * IMPACTS...Conditions will be hazardous to small craft. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in hazardous conditions. && $$ AMZ710-140200- /O.EXT.TJSJ.SC.Y.0013.000000T0000Z-210314T1200Z/ Atlantic Waters of Puerto Rico and USVI from 10 NM to 19.5N- 150 PM AST Sat Mar 13 2021 ...SMALL CRAFT ADVISORY NOW IN EFFECT UNTIL 8 AM AST SUNDAY... * WHAT...Seas of 5 to 8 feet. * WHERE...Offshore Atlantic waters. * WHEN...Until 8 AM AST Sunday. * IMPACTS...Conditions will be hazardous to small craft. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in hazardous conditions. && $$
3 follow-up statements
672 WHCA72 TJSJ 131958 MWWSJU URGENT - MARINE WEATHER MESSAGE National Weather Service San Juan PR 358 PM AST Sat Mar 13 2021 AMZ712-140400- /O.CON.TJSJ.SC.Y.0015.000000T0000Z-210314T1200Z/ Coastal Waters of Northern Puerto Rico out 10 NM- 358 PM AST Sat Mar 13 2021 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 8 AM AST SUNDAY... * WHAT...Seas of 5 to 7 feet. * WHERE...Coastal Waters of Northern Puerto Rico out 10 NM. * WHEN...Until 8 AM AST Sunday. * IMPACTS...Conditions will be hazardous to small craft. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in hazardous conditions. && $$ AMZ710-140400- /O.CON.TJSJ.SC.Y.0013.000000T0000Z-210314T1200Z/ Atlantic Waters of Puerto Rico and USVI from 10 NM to 19.5N- 358 PM AST Sat Mar 13 2021 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 8 AM AST SUNDAY... * WHAT...Seas of 5 to 8 feet. * WHERE...Offshore Atlantic waters. * WHEN...Until 8 AM AST Sunday. * IMPACTS...Conditions will be hazardous to small craft. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in hazardous conditions. && $$
751 WHCA72 TJSJ 140021 MWWSJU URGENT - MARINE WEATHER MESSAGE National Weather Service San Juan PR 821 PM AST Sat Mar 13 2021 AMZ712-140830- /O.CON.TJSJ.SC.Y.0015.000000T0000Z-210314T1200Z/ Coastal Waters of Northern Puerto Rico out 10 NM- 821 PM AST Sat Mar 13 2021 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 8 AM AST SUNDAY... * WHAT...Seas of 5 to 7 feet. * WHERE...Coastal Waters of Northern Puerto Rico out 10 NM. * WHEN...Until 8 AM AST Sunday. * IMPACTS...Conditions will be hazardous to small craft. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in hazardous conditions. && $$ AMZ710-140830- /O.CON.TJSJ.SC.Y.0013.000000T0000Z-210314T1200Z/ Atlantic Waters of Puerto Rico and USVI from 10 NM to 19.5N- 821 PM AST Sat Mar 13 2021 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 8 AM AST SUNDAY... * WHAT...Seas of 6 to 8 feet. * WHERE...Offshore Atlantic waters. * WHEN...Until 8 AM AST Sunday. * IMPACTS...Conditions will be hazardous to small craft. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in hazardous conditions. && $$
012 WHCA72 TJSJ 140802 MWWSJU URGENT - MARINE WEATHER MESSAGE National Weather Service San Juan PR 402 AM AST Sun Mar 14 2021 AMZ710-141615- /O.EXT.TJSJ.SC.Y.0013.000000T0000Z-210314T1800Z/ Atlantic Waters of Puerto Rico and USVI from 10 NM to 19.5N- 402 AM AST Sun Mar 14 2021 ...SMALL CRAFT ADVISORY NOW IN EFFECT UNTIL 2 PM AST THIS AFTERNOON... * WHAT...Seas of 5 to 7 feet. * WHERE...Offshore Atlantic waters. * WHEN...Until 2 PM AST this afternoon. * IMPACTS...Conditions will be hazardous to small craft. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in hazardous conditions. && $$ AMZ712-141200- /O.CON.TJSJ.SC.Y.0015.000000T0000Z-210314T1200Z/ Coastal Waters of Northern Puerto Rico out 10 NM- 402 AM AST Sun Mar 14 2021 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 8 AM AST THIS MORNING... * WHAT...Seas of 5 to 7 feet. * WHERE...Coastal Waters of Northern Puerto Rico out 10 NM. * WHEN...Until 8 AM AST this morning. * IMPACTS...Conditions will be hazardous to small craft. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in hazardous conditions. && $$
The office that day
Everything else NWS JSJ issued on the same UTC day.
| Issued | Product | Office | Counties | Lasted |
|---|---|---|---|---|
| Mar 12, 6:37 PM CST | Areal Flood Advisory | JSJ | 113 min | |
| Mar 13, 12:00 PM CST | Rip Current Statement | JSJ | 14 hr | |
| Mar 13, 1:57 PM CST | Special Weather Statement | JSJ | 48 min |
Nearby
Small Craft Advisories in Puerto Rico, 2021Every small craft advisory in 2021
Sources
The product and its follow-ups from the Iowa Environmental Mesonet's archive of National Weather Service and Storm Prediction Center text.