Marine Weather Message
Issued by NWS San Juan, PR
Issued by NWS San Juan, PR
317 WHCA72 TJSJ 231621 MWWSJU URGENT - MARINE WEATHER MESSAGE National Weather Service San Juan PR 1221 PM AST Sat Aug 23 2025 AMZ711-240030- /O.CON.TJSJ.SC.Y.0031.000000T0000Z-250825T2200Z/ Atlantic Waters of Puerto Rico and USVI from 10 NM to 19.5N- 1221 PM AST Sat Aug 23 2025 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 6 PM AST MONDAY... * WHAT...Seas 5 to 8 ft. * WHERE...Atlantic Waters of Puerto Rico and USVI from 10 NM to 19.5N. * WHEN...Until 6 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. && $$ AMZ712-240030- /O.CON.TJSJ.SC.Y.0031.250823T2200Z-250825T2200Z/ Coastal Waters of Northern Puerto Rico out 10 NM- 1221 PM AST Sat Aug 23 2025 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT FROM 6 PM THIS EVENING TO 6 PM AST MONDAY... * WHAT...East winds 10 to 20 kt with gusts up to 30 kt and seas 5 to 8 ft expected. * WHERE...Coastal Waters of Northern Puerto Rico out 10 NM. * WHEN...From 6 PM this evening to 6 PM AST Monday. * IMPACTS...Conditions will be hazardous to small craft. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in hazardous conditions. && $$ AMZ716-723-741-742-240030- /O.CON.TJSJ.SC.Y.0031.250824T1600Z-250825T2200Z/ Coastal Waters from Cabo San Juan to the waters between Anegada Island and Virgin Gorda and North 10 NM- Anegada Passage east of Virgin Gorda and Saint Croix south to 17N- Mona Passage Southward to 17N- Coastal Waters of Northwestern Puerto Rico out 10 NM- 1221 PM AST Sat Aug 23 2025 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT FROM NOON SUNDAY TO 6 PM AST MONDAY... * WHAT...East winds 10 to 20 kt with gusts up to 30 kt and seas 5 to 7 ft expected. * WHERE...Coastal Waters from Cabo San Juan to the waters between Anegada Island and Virgin Gorda and North 10 NM, Anegada Passage east of Virgin Gorda and Saint Croix south to 17N, Mona Passage Southward to 17N and Coastal Waters of Northwestern Puerto Rico out 10 NM. * WHEN...From noon Sunday to 6 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. && $$