Alert archive / Puerto Rico / Small Craft Advisories in 2021
Small Craft Advisory 48, NWS JSJ
NWS JSJ issued this small craft advisory at Dec 4, 2021, 2:01 PM CST. It took effect at Dec 5, 2021, 12:00 PM CST. It was in force for 38 hr.
The area
The counties it named.
The facts
- Issued
- Dec 4, 2021, 2:01 PM CST (20:01 UTC)
- In effect from
- Dec 5, 2021, 12:00 PM CST
- Expired
- Dec 7, 2021, 2:17 AM CST
- In force
- 38 hr
- Issued by
- NWS JSJ
The text
As transmitted.
662 WHCA72 TJSJ 042001 MWWSJU URGENT - MARINE WEATHER MESSAGE National Weather Service San Juan PR 401 PM AST Sat Dec 4 2021 AMZ710-050415- /O.NEW.TJSJ.SC.Y.0048.211205T1800Z-211207T0000Z/ Atlantic Waters of Puerto Rico and USVI from 10 NM to 19.5N- 401 PM AST Sat Dec 4 2021 ...SMALL CRAFT ADVISORY IN EFFECT FROM 2 PM SUNDAY TO 8 PM AST MONDAY... * WHAT...Seas building up to 7 feet with ocasional seas up to 9 feet and winds up to 20 knots expected. * WHERE...Atlantic Waters of Puerto Rico and USVI from 10 NM to 19.5N. * WHEN...From 2 PM Sunday to 8 PM AST Monday. * IMPACTS...Conditions will be hazardous to small craft. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in hazardous conditions. && $$
9 follow-up statements
539 WHCA72 TJSJ 050128 MWWSJU URGENT - MARINE WEATHER MESSAGE National Weather Service San Juan PR 928 PM AST Sat Dec 4 2021 AMZ710-050930- /O.CON.TJSJ.SC.Y.0048.211205T1800Z-211207T0000Z/ Atlantic Waters of Puerto Rico and USVI from 10 NM to 19.5N- 928 PM AST Sat Dec 4 2021 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT FROM 2 PM SUNDAY TO 8 PM AST MONDAY... * WHAT...Choppy seas up to 7 feet with ocasional seas up to 9 feet and winds up to 20 knots expected. * WHERE...Atlantic Waters of Puerto Rico and USVI from 10 NM to 19.5N. * WHEN...From 2 PM Sunday to 8 PM AST Monday. * IMPACTS...Conditions will be hazardous to small craft. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in hazardous conditions. && $$
284 WHCA72 TJSJ 050914 MWWSJU URGENT - MARINE WEATHER MESSAGE National Weather Service San Juan PR 514 AM AST Sun Dec 5 2021 AMZ710-051715- /O.CON.TJSJ.SC.Y.0048.211205T1800Z-211207T0000Z/ Atlantic Waters of Puerto Rico and USVI from 10 NM to 19.5N- 514 AM AST Sun Dec 5 2021 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT FROM 2 PM THIS AFTERNOON TO 8 PM AST MONDAY... * WHAT...Choppy seas up to 7 feet with ocasional seas up to 9 feet and winds up to 20 knots expected. * WHERE...Atlantic Waters of Puerto Rico and USVI from 10 NM to 19.5N. * WHEN...From 2 PM this afternoon to 8 PM AST Monday. * IMPACTS...Conditions will be hazardous to small craft. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in hazardous conditions. && $$
639 WHCA72 TJSJ 052000 MWWSJU URGENT - MARINE WEATHER MESSAGE National Weather Service San Juan PR 400 PM AST Sun Dec 5 2021 AMZ710-060400- /O.EXT.TJSJ.SC.Y.0048.000000T0000Z-211207T1800Z/ Atlantic Waters of Puerto Rico and USVI from 10 NM to 19.5N- 400 PM AST Sun Dec 5 2021 ...SMALL CRAFT ADVISORY NOW IN EFFECT UNTIL 2 PM AST TUESDAY... * WHAT...Choppy seas up to 7 feet with ocasional seas up to 9 feet and winds up to 20 knots expected. * WHERE...Atlantic Waters of Puerto Rico and USVI from 10 NM to 19.5N. * WHEN...Until 2 PM AST Tuesday. * IMPACTS...Conditions will be hazardous to small craft. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in hazardous conditions. && $$
046 WHCA72 TJSJ 060101 MWWSJU URGENT - MARINE WEATHER MESSAGE National Weather Service San Juan PR 901 PM AST Sun Dec 5 2021 AMZ710-060915- /O.CON.TJSJ.SC.Y.0048.000000T0000Z-211207T1800Z/ Atlantic Waters of Puerto Rico and USVI from 10 NM to 19.5N- 901 PM AST Sun Dec 5 2021 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 2 PM AST TUESDAY... * WHAT...Choppy seas up to 7 feet with ocasional seas up to 9 feet and winds up to 20 knots expected. * WHERE...Atlantic Waters of Puerto Rico and USVI from 10 NM to 19.5N. * WHEN...Until 2 PM AST Tuesday. * IMPACTS...Conditions will be hazardous to small craft. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in hazardous conditions. && $$
276 WHCA72 TJSJ 060809 MWWSJU URGENT - MARINE WEATHER MESSAGE National Weather Service San Juan PR 409 AM AST Mon Dec 6 2021 AMZ710-061615- /O.CON.TJSJ.SC.Y.0048.000000T0000Z-211207T1800Z/ Atlantic Waters of Puerto Rico and USVI from 10 NM to 19.5N- 409 AM AST Mon Dec 6 2021 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 2 PM AST TUESDAY... * WHAT...Choppy seas up to 7 feet with ocasional seas up to 9 feet and winds up to 20 knots expected. * WHERE...Atlantic Waters of Puerto Rico and USVI from 10 NM to 19.5N. * WHEN...Until 2 PM AST Tuesday. * IMPACTS...Conditions will be hazardous to small craft. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in hazardous conditions. && $$
762 WHCA72 TJSJ 061415 MWWSJU URGENT - MARINE WEATHER MESSAGE National Weather Service San Juan PR 1015 AM AST Mon Dec 6 2021 AMZ710-062215- /O.CON.TJSJ.SC.Y.0048.000000T0000Z-211207T1800Z/ Atlantic Waters of Puerto Rico and USVI from 10 NM to 19.5N- 1015 AM AST Mon Dec 6 2021 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 2 PM AST TUESDAY... * WHAT...Choppy seas up to 7 feet with ocasional seas up to 9 feet and winds up to 20 knots expected. * WHERE...Atlantic Waters of Puerto Rico and USVI from 10 NM to 19.5N. * WHEN...Until 2 PM AST Tuesday. * IMPACTS...Conditions will be hazardous to small craft. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in hazardous conditions. && $$
096 WHCA72 TJSJ 062024 MWWSJU URGENT - MARINE WEATHER MESSAGE National Weather Service San Juan PR 424 PM AST Mon Dec 6 2021 AMZ710-070430- /O.EXT.TJSJ.SC.Y.0048.000000T0000Z-211208T1800Z/ Atlantic Waters of Puerto Rico and USVI from 10 NM to 19.5N- 424 PM AST Mon Dec 6 2021 ...SMALL CRAFT ADVISORY NOW IN EFFECT UNTIL 2 PM AST WEDNESDAY... * WHAT...Choppy seas up to 7 feet with ocasional seas up to 9 feet and winds up to 20 knots expected. * WHERE...Atlantic Waters of Puerto Rico and USVI from 10 NM to 19.5N. * WHEN...Until 2 PM AST Wednesday. * IMPACTS...Conditions will be hazardous to small craft. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in hazardous conditions. && $$
042 WHCA72 TJSJ 070051 MWWSJU URGENT - MARINE WEATHER MESSAGE National Weather Service San Juan PR 851 PM AST Mon Dec 6 2021 AMZ710-070900- /O.CON.TJSJ.SC.Y.0048.000000T0000Z-211208T1800Z/ Atlantic Waters of Puerto Rico and USVI from 10 NM to 19.5N- 851 PM AST Mon Dec 6 2021 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 2 PM AST WEDNESDAY... * WHAT...Choppy seas up to 7 feet with ocasional seas up to 9 feet and winds up to 20 knots expected. * WHERE...Atlantic Waters of Puerto Rico and USVI from 10 NM to 19.5N. * WHEN...Until 2 PM AST Wednesday. * IMPACTS...Conditions will be hazardous to small craft. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in hazardous conditions. && $$
759 WHCA72 TJSJ 070817 MWWSJU URGENT - MARINE WEATHER MESSAGE National Weather Service San Juan PR 417 AM AST Tue Dec 7 2021 AMZ710-070930- /O.CAN.TJSJ.SC.Y.0048.000000T0000Z-211208T1800Z/ Atlantic Waters of Puerto Rico and USVI from 10 NM to 19.5N- 417 AM AST Tue Dec 7 2021 ...SMALL CRAFT ADVISORY IS CANCELLED... Latest buoy and altimeter data indicated that seas are below 7 feet across the offshore Atlantic waters. Therefore, the SCA was cancelled. $$
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.