Alerts from NWS San Juan PR (UNOFFICIAL)
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sju.nws-bot.us
Alerts from NWS San Juan PR (UNOFFICIAL)
@sju.nws-bot.us
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Unofficial bot sharing alerts from NWS San Juan PR.

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sju.nws-bot.us
Small Craft Advisory issued December 15 at 10:30AM AST until December 15 at 8:00PM AST by NWS San Juan PR
Additional Details Here.
* WHAT...Seas 5 to 7 ft. * WHERE...Atlantic Waters of Puerto Rico and USVI from 10 NM to 19.5N. * WHEN...Until 8 PM AST this evening. * IMPACTS...Conditions will be hazardous to small craft.
December 15, 2025 at 2:45 PM
sju.nws-bot.us
Small Craft Advisory issued December 15 at 2:52AM AST until December 15 at 12:00PM AST by NWS San Juan PR
Additional Details Here.
* WHAT...Seas 5 to 6 ft. * WHERE...Atlantic Waters of Puerto Rico and USVI from 10 NM to 19.5N. * WHEN...Until noon AST Monday. * IMPACTS...Conditions will be hazardous to small craft.
December 15, 2025 at 2:00 PM
sju.nws-bot.us
Small Craft Advisory issued December 15 at 2:52AM AST until December 15 at 12:00PM AST by NWS San Juan PR
Additional Details Here.
* WHAT...Seas 5 to 6 ft. * WHERE...Atlantic Waters of Puerto Rico and USVI from 10 NM to 19.5N. * WHEN...Until noon AST Monday. * IMPACTS...Conditions will be hazardous to small craft.
December 15, 2025 at 7:00 AM
sju.nws-bot.us
Small Craft Advisory issued December 14 at 8:51PM AST until December 15 at 12:00PM AST by NWS San Juan PR
Additional Details Here.
* WHAT...Seas 5 to 6 ft. * WHERE...Atlantic Waters of Puerto Rico and USVI from 10 NM to 19.5N. * WHEN...Until noon AST Monday. * IMPACTS...Conditions will be hazardous to small craft.
December 15, 2025 at 1:00 AM
sju.nws-bot.us
Small Craft Advisory issued December 14 at 3:23PM AST until December 15 at 12:00PM AST by NWS San Juan PR
Additional Details Here.
* WHAT...Seas 5 to 6 ft. * WHERE...Atlantic Waters of Puerto Rico and USVI from 10 NM to 19.5N. * WHEN...Until noon AST Monday. * IMPACTS...Conditions will be hazardous to small craft.
December 14, 2025 at 7:30 PM
sju.nws-bot.us
Small Craft Advisory issued December 14 at 10:06AM AST until December 15 at 6:00AM AST by NWS San Juan PR
Additional Details Here.
* WHAT...East winds 10 to 20 kt with gusts up to 25 to 30 kt and seas 6 to 7 ft. * WHERE...Atlantic Waters of Puerto Rico and USVI from 10 NM to 19.5N. * WHEN...Until 6 AM AST tomorrow, Monday. * IMPACTS...Conditions will be hazardous to small craft due to wind driven seas.
December 14, 2025 at 2:15 PM
sju.nws-bot.us
Rip Current Statement issued December 14 at 3:59AM AST until December 14 at 6:00AM AST by NWS San Juan PR
Additional Details Here.
* WHAT...High Rip Current Risk, life-threatening rip currents. * WHERE...Along the north, northwest and northeast-facing beaches of Puerto Rico. * WHEN...Until 6 AM AST early this morning. * IMPACTS...Rip currents can sweep even the best swimmers away from shore into deeper water, where it becomes difficult to return to safety.
December 14, 2025 at 8:00 AM
sju.nws-bot.us
Small Craft Advisory issued December 14 at 3:58AM AST until December 15 at 6:00AM AST by NWS San Juan PR
Additional Details Here.
* WHAT...East winds 10 to 20 kt with gusts up to 30 kt and seas 6 to 8 ft. * WHERE...Atlantic Waters of Puerto Rico and USVI from 10 NM to 19.5N. * WHEN...Until 6 AM AST Monday. * IMPACTS...Conditions will be hazardous to small craft due to wind driven seas.
December 14, 2025 at 8:00 AM
sju.nws-bot.us
Rip Current Statement issued December 13 at 9:14PM AST until December 14 at 6:00AM AST by NWS San Juan PR
Additional Details Here.
* WHAT...High Rip Current Risk, life-threatening rip currents. * WHERE...Along the north, northwest and northeast-facing beaches of Puerto Rico. * WHEN...Through late tonight until 6 AM AST. * IMPACTS...Rip currents can sweep even the best swimmers away from shore into deeper water, where it becomes difficult to return to safety.
December 14, 2025 at 1:15 AM
sju.nws-bot.us
Small Craft Advisory issued December 13 at 9:14PM AST until December 15 at 6:00AM AST by NWS San Juan PR
Additional Details Here.
* WHAT...East winds 10 to 20 kt with gusts up to 30 kt and seas 6 to 8 ft. * WHERE...Atlantic Waters of Puerto Rico and USVI from 10 NM to 19.5N. * WHEN...Until 6 AM AST Monday. * IMPACTS...Conditions will be hazardous to small craft due to wind driven seas.
December 14, 2025 at 1:15 AM
sju.nws-bot.us
Small Craft Advisory issued December 13 at 3:43PM AST until December 15 at 6:00AM AST by NWS San Juan PR
Additional Details Here.
* WHAT...East winds 10 to 20 kt with gusts up to 30 kt and seas 6 to 8 ft. * WHERE...Atlantic Waters of Puerto Rico and USVI from 10 NM to 19.5N. * WHEN...Until 6 AM AST Monday. * IMPACTS...Conditions will be hazardous to small craft due to wind driven seas.
December 13, 2025 at 7:45 PM
sju.nws-bot.us
Rip Current Statement issued December 13 at 3:42PM AST until December 14 at 6:00AM AST by NWS San Juan PR
Additional Details Here.
* WHAT...High Rip Current Risk, life-threatening rip currents. * WHERE...Along the north, northwest and northeast-facing beaches of Puerto Rico. * WHEN...Through late tonight. * IMPACTS...Rip currents can sweep even the best swimmers away from shore into deeper water, where it becomes difficult to return to safety. * WHAT...High Rip Current Risk, life-threatening rip currents. * WHERE...Beaches of Culebra and St. Croix. * WHEN...Through this afternoon. * IMPACTS...Rip currents can sweep even the best swimmers away from shore into deeper water, where it becomes difficult to return to safety.
December 13, 2025 at 7:45 PM
sju.nws-bot.us
Small Craft Advisory issued December 13 at 10:21AM AST until December 14 at 5:00PM AST by NWS San Juan PR
Additional Details Here.
* WHAT...East winds 10 to 20 kt with gusts up to 30 kt and seas 6 to 8 ft. * WHERE...Atlantic Waters of Puerto Rico and USVI from 10 NM to 19.5N. * WHEN...Until 5 PM AST Sunday. * IMPACTS...Conditions will be hazardous to small craft. * WHAT...East winds around 20 kt with gusts up to 25 kt and seas around 6 to 7 ft. * WHERE...Anegada Passage east of Virgin Gorda and Saint Croix south to 17N. * WHEN...Until noon AST today. * IMPACTS...Conditions will be hazardous to small craft.
December 13, 2025 at 2:30 PM
sju.nws-bot.us
Rip Current Statement issued December 13 at 10:19AM AST until December 14 at 6:00AM AST by NWS San Juan PR
Additional Details Here.
* WHAT...High Rip Current Risk, life-threatening rip currents. * WHERE...Along the north, northwest and northeast-facing beaches of Puerto Rico. * WHEN...Through late tonight. * IMPACTS...Rip currents can sweep even the best swimmers away from shore into deeper water, where it becomes difficult to return to safety. * WHAT...High Rip Current Risk, life-threatening rip currents. * WHERE...Beaches of Culebra and St. Croix. * WHEN...Through this afternoon. * IMPACTS...Rip currents can sweep even the best swimmers away from shore into deeper water, where it becomes difficult to return to safety.
December 13, 2025 at 2:30 PM
sju.nws-bot.us
Rip Current Statement issued December 13 at 3:16AM AST until December 14 at 6:00AM AST by NWS San Juan PR
Additional Details Here.(1/2)
* WHAT...High Rip Current Risk, life-threatening rip currents. * WHERE...Along the north, northwest and northeast-facing beaches of Puerto Rico. * WHEN...Through late tonight. * IMPACTS...Rip currents can sweep even the best swimmers away from shore into deeper water, where it becomes difficult to return to safety. * WHAT...High Rip Current Risk, life-threatening rip currents. * WHERE...Beaches of Culebra * WHEN...Through this afternoon. * IMPACTS...Rip currents can sweep even the best swimmers away from shore into deeper water, where it becomes difficult to return to safety. * WHAT...High Rip Current Risk, life-threatening rip currents. * WHERE...Along the north and east-facing beaches of the Northern US Virgin Islands. * WHEN...Through 6 AM AST early this morning. * IMPACTS...Rip currents can sweep even the best swimmers away from shore into deeper water, where it becomes difficult to return to safety. * WHAT...High Rip Current Risk, life-threatening rip currents. * WHERE...Along the north and east-facing beaches of St Croix. * WHEN...From Saturday morning through this afternoon. * IMPACTS...Rip currents can sweep even the best swimmers away from shore into deeper water, where it becomes difficult to return to safety.
December 13, 2025 at 7:30 AM
sju.nws-bot.us
Small Craft Advisory issued December 13 at 3:16AM AST until December 14 at 5:00PM AST by NWS San Juan PR
Additional Details Here.
* WHAT...East winds 10 to 20 kt with gusts up to 30 kt and seas 6 to 8 ft. * WHERE...Atlantic Waters of Puerto Rico and USVI from 10 NM to 19.5N. * WHEN...Until 5 PM AST Sunday. * IMPACTS...Conditions will be hazardous to small craft. * WHAT...East winds 10 to 20 kt with gusts up to 25 kt and seas 6 to 7 ft. * WHERE...Anegada Passage east of Virgin Gorda and Saint Croix south to 17N. * WHEN...Until noon AST today. * IMPACTS...Conditions will be hazardous to small craft.
December 13, 2025 at 7:30 AM
sju.nws-bot.us
Rip Current Statement issued December 12 at 4:31PM AST until December 13 at 6:00PM AST by NWS San Juan PR
Additional Details Here.(1/2)
* WHAT...High Rip Current Risk, life-threatening rip currents. * WHERE...Along the north and east-facing beaches of St Croix. * WHEN...From Saturday morning through Saturday afternoon. * IMPACTS...Rip currents can sweep even the best swimmers away from shore into deeper water, where it becomes difficult to return to safety. * WHAT...High Rip Current Risk, life-threatening rip currents. * WHERE...Along the north and east-facing beaches of Puerto Rico. * WHEN...Through late Saturday night. * IMPACTS...Rip currents can sweep even the best swimmers away from shore into deeper water, where it becomes difficult to return to safety. * WHAT...High Rip Current Risk, life-threatening rip currents. * WHERE...Along the north and east-facing beaches of Culebra and the Northern US Virgin Islands. * WHEN...Through Saturday afternoon. * IMPACTS...Rip currents can sweep even the best swimmers away from shore into deeper water, where it becomes difficult to return to safety. * WHAT...High Rip Current Risk, life-threatening rip currents. * WHERE...Along the north and east-facing beaches of the Northern US Virgin Islands. * WHEN...Through late tonight. * IMPACTS...Rip currents can sweep even the best swimmers away from shore into deeper water, where it becomes difficult to return to safety.
December 12, 2025 at 10:45 PM
sju.nws-bot.us
Small Craft Advisory issued December 12 at 4:39PM AST until December 14 at 5:00PM AST by NWS San Juan PR
Additional Details Here.
* WHAT...East winds 10 to 20 kt with gusts up to 30 kt and seas 6 to 8 ft. * WHERE...Atlantic Waters of Puerto Rico and USVI from 10 NM to 19.5N. * WHEN...Until 5 PM AST Sunday. * IMPACTS...Conditions will be hazardous to small craft. * WHAT...East winds 10 to 20 kt with gusts up to 25 kt and seas 6 to 7 ft. * WHERE...Anegada Passage east of Virgin Gorda and Saint Croix south to 17N. * WHEN...Until noon AST Saturday. * IMPACTS...Conditions will be hazardous to small craft. * WHAT...East winds 10 to 20 kt with gusts up to 25 kt and seas 6 to 7 ft. * WHERE...Mona Passage Southward to 17N. * WHEN...Until midnight AST tonight. * IMPACTS...Conditions will be hazardous to small craft.
December 12, 2025 at 10:45 PM
sju.nws-bot.us
Small Craft Advisory issued December 12 at 11:00AM AST until December 14 at 5:00PM AST by NWS San Juan PR
Additional Details Here.(1/2)
* WHAT...East winds 10 to 20 kt with gusts up to 30 kt and seas 6 to 8 ft. * WHERE...Atlantic Waters of Puerto Rico and USVI from 10 NM to 19.5N. * WHEN...Until 5 PM AST Sunday. * IMPACTS...Conditions will be hazardous to small craft. * WHAT...East winds 10 to 20 kt with gusts up to 30 kt and seas 5 to 7 ft. * WHERE...Coastal Waters of Northern Puerto Rico out 10 NM, and, Coastal Waters from Cabo San Juan to the waters between Anegada Island and Virgin Gorda and North 10 NM. * WHEN...Until 6 PM AST this evening. * IMPACTS...Conditions will be hazardous to small craft. * WHAT...East winds 10 to 20 kt with gusts up to 25 kt and seas 6 to 7 ft. * WHERE...Anegada Passage east of Virgin Gorda and Saint Croix south to 17N. * WHEN...Until noon AST Saturday. * IMPACTS...Conditions will be hazardous to small craft. * WHAT...East winds 10 to 20 kt with gusts up to 25 kt and seas 6 to 7 ft. * WHERE...Mona Passage Southward to 17N. * WHEN...Until midnight AST tonight. * IMPACTS...Conditions will be hazardous to small craft.
December 12, 2025 at 3:15 PM
sju.nws-bot.us
Rip Current Statement issued December 12 at 10:47AM AST until December 13 at 6:00PM AST by NWS San Juan PR
Additional Details Here.
* WHAT...High Rip Current Risk, life-threatening rip currents. * WHERE...Along the north and east-facing beaches of Puerto Rico. * WHEN...Through Saturday Afternoon. * IMPACTS...Rip currents can sweep even the best swimmers away from shore into deeper water, where it becomes difficult to return to safety. * WHAT...High Rip Current Risk, life-threatening rip currents. * WHERE...Along the north and east-facing beaches of Culebra and the Northern US Virgin Islands. * WHEN...Through late tonight. * IMPACTS...Rip currents can sweep even the best swimmers away from shore into deeper water, where it becomes difficult to return to safety.
December 12, 2025 at 3:00 PM
sju.nws-bot.us
Small Craft Advisory issued December 12 at 4:06AM AST until December 14 at 5:00PM AST by NWS San Juan PR
Additional Details Here.(1/2)
* WHAT...East winds 10 to 20 kt with gusts up to 30 kt and seas 6 to 8 ft. * WHERE...Atlantic Waters of Puerto Rico and USVI from 10 NM to 19.5N. * WHEN...Until 5 PM AST Sunday. * IMPACTS...Conditions will be hazardous to small craft. * WHAT...Seas 5 to 6 ft. * WHERE...Coastal Waters of Northern Puerto Rico out 10 NM and Coastal Waters from Cabo San Juan to the waters between Anegada Island and Virgin Gorda and North 10 NM. * WHEN...Until 6 PM AST this evening. * IMPACTS...Conditions will be hazardous to small craft. * WHAT...Seas 6 to 7 ft. * WHERE...Anegada Passage east of Virgin Gorda and Saint Croix south to 17N. * WHEN...Until noon AST Saturday. * IMPACTS...Conditions will be hazardous to small craft. * WHAT...East winds 10 to 20 kt with gusts up to 25 kt and seas 6 to 7 ft expected. * WHERE...Mona Passage Southward to 17N. * WHEN...Until midnight AST tonight. * IMPACTS...Conditions will be hazardous to small craft.
December 12, 2025 at 8:15 AM
sju.nws-bot.us
Rip Current Statement issued December 12 at 4:06AM AST until December 13 at 6:00PM AST by NWS San Juan PR
Additional Details Here.
* WHAT...High Rip Current Risk, life-threatening rip currents. * WHERE...Along the north and east-facing beaches of Puerto Rico. * WHEN...Through Saturday Afternoon. * IMPACTS...Rip currents can sweep even the best swimmers away from shore into deeper water, where it becomes difficult to return to safety. * WHAT...High Rip Current Risk, life-threatening rip currents. * WHERE...Along the north and east-facing beaches of Culebra and the Northern US Virgin Islands. * WHEN...Through late tonight. * IMPACTS...Rip currents can sweep even the best swimmers away from shore into deeper water, where it becomes difficult to return to safety.
December 12, 2025 at 8:15 AM
sju.nws-bot.us
Rip Current Statement issued December 11 at 6:30PM AST until December 13 at 6:00PM AST by NWS San Juan PR
Additional Details Here.
* WHAT...High Rip Current Risk, life-threatening rip currents. * WHERE...Along the north and east-facing beaches of Puerto Rico. * WHEN...Through Saturday Afternoon. * IMPACTS...Rip currents can sweep even the best swimmers away from shore into deeper water, where it becomes difficult to return to safety. * WHAT...High Rip Current Risk, life-threatening rip currents. * WHERE...Along the north and east-facing beaches of Culebra and the Northern US Virgin Islands. * WHEN...Through 6 AM AST Saturday. * IMPACTS...Rip currents can sweep even the best swimmers away from shore into deeper water, where it becomes difficult to return to safety.
December 11, 2025 at 10:45 PM
sju.nws-bot.us
Small Craft Advisory issued December 11 at 6:30PM AST until December 13 at 12:00PM AST by NWS San Juan PR
Additional Details Here.(1/2)
* WHAT...East winds 15 to 20 kt with gusts up to 30 kt and seas 6 to 7 ft. * WHERE...Anegada Passage east of Virgin Gorda and Saint Croix south to 17N. * WHEN...Until noon AST Saturday. * IMPACTS...Conditions will be hazardous to small craft. * WHAT...East winds 10 to 20 kt with gusts up to 30 kt and seas 6 to 7 ft expected. * WHERE...Mona Passage Southward to 17N. * WHEN...From 6 AM Friday to midnight AST Friday night. * IMPACTS...Conditions will be hazardous to small craft. * WHAT...Seas 5 to 7 ft. * WHERE...Coastal Waters of Northern Puerto Rico out 10 NM and Coastal Waters from Cabo San Juan to the waters between Anegada Island and Virgin Gorda and North 10 NM. * WHEN...Until 6 PM AST Friday. * IMPACTS...Conditions will be hazardous to small craft. * WHAT...Seas 5 to 7 ft expected. * WHERE...Atlantic Waters of Puerto Rico and USVI from 10 NM to 19.5N. * WHEN...Until 5 PM AST Sunday. * IMPACTS...Conditions will be hazardous to small craft.
December 11, 2025 at 10:45 PM
sju.nws-bot.us
Rip Current Statement issued December 11 at 4:18PM AST until December 13 at 6:00AM AST by NWS San Juan PR
Additional Details Here.
* WHAT...High Rip Current Risk, life-threatening rip currents. * WHERE...Along the north and east-facing beaches of Puerto Rico, including Culebra. * WHEN...Through 6 AM AST Saturday. * IMPACTS...Rip currents can sweep even the best swimmers away from shore into deeper water, where it becomes difficult to return to safety. * WHAT...High Rip Current Risk, life-threatening rip currents. * WHERE...Along the north and east-facing beaches of the northern USVI. * WHEN...From 6 PM AST this evening through 6 AM AST Saturday. * IMPACTS...Rip currents can sweep even the best swimmers away from shore into deeper water, where it becomes difficult to return to safety.
December 11, 2025 at 8:30 PM