Alert archive / Puerto Rico / Small Craft Advisories in 2018

Small Craft Advisory 49, NWS JSJ

November 28, 2018

NWS JSJ issued this small craft advisory at Nov 28, 2018, 2:25 PM CST. It took effect at Nov 29, 2018, 6:54 PM CST. It was in force for 4 days.

The area

The counties it named.

The facts

Issued
Nov 28, 2018, 2:25 PM CST (20:25 UTC)
In effect from
Nov 29, 2018, 6:54 PM CST
Expired
Dec 4, 2018, 2:18 AM CST
In force
4 days
Issued by
NWS JSJ

The text

As transmitted.

402 
WHCA72 TJSJ 282025
MWWSJU

URGENT - MARINE WEATHER MESSAGE
National Weather Service San Juan PR
425 PM AST Wed Nov 28 2018

...Hazardous seas are expected by Friday...

.Seas are expected to increase as a northwest swell spreads 
across the offshore Atlantic waters and the local passages
by the end of the week.

AMZ710-290430-
/O.NEW.TJSJ.SC.Y.0049.181130T0600Z-181201T1800Z/
Atlantic Waters of Puerto Rico and USVI from 10 NM to 19.5N-
425 PM AST Wed Nov 28 2018

...SMALL CRAFT ADVISORY IN EFFECT FROM 2 AM FRIDAY TO 2 PM AST SATURDAY...

The National Weather Service in San Juan has issued a Small Craft
Advisory, which is in effect from 2 AM Friday to 2 PM AST Saturday.

* WINDS...Easterly winds 10 to 15 knots. 

* WAVES/SEAS...Increasing seas 5 to 7 feet with occasional seas up
  to 9 feet by Friday. 

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.

&&

$$
22 follow-up statements
711 
WHCA72 TJSJ 290114
MWWSJU

URGENT - MARINE WEATHER MESSAGE
National Weather Service San Juan PR
914 PM AST Wed Nov 28 2018

...Hazardous seas are expected by early Friday...

.Seas are expected to increase as a northwest swell spreads across
the offshore Atlantic waters and the local passages by the end of
the week.

AMZ710-290915-
/O.CON.TJSJ.SC.Y.0049.181130T0600Z-181201T1800Z/
Atlantic Waters of Puerto Rico and USVI from 10 NM to 19.5N-
914 PM AST Wed Nov 28 2018

...SMALL CRAFT ADVISORY REMAINS IN EFFECT FROM 2 AM FRIDAY TO
2 PM AST SATURDAY...

* WINDS...Easterly winds increasing 10 to 15 knots.

* WAVES/SEAS...Increasing seas 5 to 7 feet with occasional seas 
  up to 9 feet by Friday. 

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.

&&

$$
012 
WHCA72 TJSJ 290929
MWWSJU

URGENT - MARINE WEATHER MESSAGE
National Weather Service San Juan PR
529 AM AST Thu Nov 29 2018

...Hazardous seas are expected across the Atlantic Waters late 
tonight...

.Seas are expected to increase as a northwest swell spreads
across the offshore Atlantic waters and the local passages by late
tonight.

AMZ710-291730-
/O.CON.TJSJ.SC.Y.0049.181130T0600Z-181201T1800Z/
Atlantic Waters of Puerto Rico and USVI from 10 NM to 19.5N-
529 AM AST Thu Nov 29 2018

...SMALL CRAFT ADVISORY REMAINS IN EFFECT FROM 2 AM FRIDAY TO
2 PM AST SATURDAY...

* WINDS...Easterly winds increasing 10 to 15 knots.

* WAVES/SEAS...Increasing seas 5 to 7 feet with occasional seas 
  up to 9 feet by Friday. 

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.

&&

$$
353 
WHCA72 TJSJ 291432
MWWSJU

URGENT - MARINE WEATHER MESSAGE
National Weather Service San Juan PR
1032 AM AST Thu Nov 29 2018

...Hazardous seas are expected across the Atlantic Waters late
tonight...

.Seas are expected to increase as a northwest swell spreads
across the offshore Atlantic waters and the local passages by
late tonight.

AMZ710-292245-
/O.CON.TJSJ.SC.Y.0049.181130T0600Z-181201T1800Z/
Atlantic Waters of Puerto Rico and USVI from 10 NM to 19.5N-
1032 AM AST Thu Nov 29 2018

...SMALL CRAFT ADVISORY REMAINS IN EFFECT FROM 2 AM FRIDAY TO 2 
PM AST SATURDAY...

* WINDS...Easterly winds increasing 10 to 15 knots.

* WAVES/SEAS...Increasing seas 5 to 7 feet with occasional seas 
  up to 9 feet by Friday. 

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.

&&

$$
227 
WHCA72 TJSJ 292035
MWWSJU

URGENT - MARINE WEATHER MESSAGE
National Weather Service San Juan PR
435 PM AST Thu Nov 29 2018

...Hazardous seas are expected across the Atlantic Waters...

.Seas are expected to increase as a northwest swell spreads
across the offshore Atlantic waters and the local passages.

AMZ710-300445-
/O.EXT.TJSJ.SC.Y.0049.181130T0600Z-181202T0000Z/
Atlantic Waters of Puerto Rico and USVI from 10 NM to 19.5N-
435 PM AST Thu Nov 29 2018

...SMALL CRAFT ADVISORY NOW IN EFFECT FROM 2 AM FRIDAY TO 8 PM AST
SATURDAY...

* WINDS...Easterly winds increasing 10 to 15 knots.

* WAVES/SEAS...Increasing seas 5 to 7 feet with occasional seas 
  up to 9 feet by Friday. 

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.

&&

$$
611 
WHCA72 TJSJ 300054
MWWSJU

URGENT - MARINE WEATHER MESSAGE
National Weather Service San Juan PR
854 PM AST Thu Nov 29 2018

...Hazardous seas across the Atlantic Waters...

.Seas will continue to increase as a northwest swell spreads 
across the offshore Atlantic waters and the local passages.

AMZ710-300900-
/O.EXT.TJSJ.SC.Y.0049.181130T0054Z-181202T0000Z/
Atlantic Waters of Puerto Rico and USVI from 10 NM to 19.5N-
854 PM AST Thu Nov 29 2018

...SMALL CRAFT ADVISORY IN EFFECT UNTIL 8 PM AST SATURDAY...

* WINDS...Easterly winds 10 to 15 knots.

* WAVES/SEAS...Seas 5 to 7 feet with occasional seas up to 9 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.

&&

$$
146 
WHCA72 TJSJ 300803
MWWSJU

URGENT - MARINE WEATHER MESSAGE
National Weather Service San Juan PR
403 AM AST Fri Nov 30 2018

...Hazardous seas across the Atlantic Waters...

.Seas will continue to increase as a northwest swell spreads
across the offshore Atlantic waters and the local passages.

AMZ710-301615-
/O.CON.TJSJ.SC.Y.0049.000000T0000Z-181202T0000Z/
Atlantic Waters of Puerto Rico and USVI from 10 NM to 19.5N-
403 AM AST Fri Nov 30 2018

...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 8 PM AST
SATURDAY...

* WINDS...Easterly winds 10 to 15 knots.

* WAVES/SEAS...Seas 5 to 7 feet with occasional seas up to 9 
  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.

&&

$$
139 
WHCA72 TJSJ 301513
MWWSJU

URGENT - MARINE WEATHER MESSAGE
National Weather Service San Juan PR
1113 AM AST Fri Nov 30 2018

...Hazardous seas across the Atlantic Waters...

.Seas will continue to increase as a northwest swell spreads
across the offshore Atlantic waters and the local passages.

AMZ710-302315-
/O.CON.TJSJ.SC.Y.0049.000000T0000Z-181202T0000Z/
Atlantic Waters of Puerto Rico and USVI from 10 NM to 19.5N-
1113 AM AST Fri Nov 30 2018

...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 8 PM AST
SATURDAY...

* WINDS...Easterly winds 10 to 15 knots.

* WAVES/SEAS...Seas 5 to 7 feet with occasional seas up to 9 
  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.

&&

$$
578 
WHCA72 TJSJ 302000
MWWSJU

URGENT - MARINE WEATHER MESSAGE
National Weather Service San Juan PR
400 PM AST Fri Nov 30 2018

...Hazardous seas across the Atlantic Waters...

.Hazardous seas to continue as a northwest swell prevails
across the offshore Atlantic waters and the local passages.

AMZ710-010400-
/O.CON.TJSJ.SC.Y.0049.000000T0000Z-181202T0000Z/
Atlantic Waters of Puerto Rico and USVI from 10 NM to 19.5N-
400 PM AST Fri Nov 30 2018

...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 8 PM AST
SATURDAY...

* WINDS...Easterly winds 10 to 15 knots.

* WAVES/SEAS...Seas 5 to 7 feet with occasional seas up to 9 
  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.

&&

$$
765 
WHCA72 TJSJ 010112
MWWSJU

URGENT - MARINE WEATHER MESSAGE
National Weather Service San Juan PR
912 PM AST Fri Nov 30 2018

...Hazardous seas across the Atlantic Waters...

.Hazardous seas will persist as a northwest to north swell will 
continue to arrive across the offshore Atlantic waters and the 
local passages.

AMZ710-010915-
/O.CON.TJSJ.SC.Y.0049.000000T0000Z-181202T0000Z/
Atlantic Waters of Puerto Rico and USVI from 10 NM to 19.5N-
912 PM AST Fri Nov 30 2018

...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 8 PM AST
SATURDAY...

* WINDS...Easterly winds 10 to 15 knots.

* WAVES/SEAS...Seas 5 to 7 feet with occasional seas up to 9 
  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.

&&

$$
456 
WHCA72 TJSJ 010807
MWWSJU

URGENT - MARINE WEATHER MESSAGE
National Weather Service San Juan PR
407 AM AST Sat Dec 1 2018

...Hazardous seas across the offshore Atlantic Waters...

.Hazardous seas will persist through early next week as a 
northerly swell continues to spread across the offshore Atlantic 
waters.

AMZ710-011615-
/O.EXT.TJSJ.SC.Y.0049.000000T0000Z-181204T0000Z/
Atlantic Waters of Puerto Rico and USVI from 10 NM to 19.5N-
407 AM AST Sat Dec 1 2018

...SMALL CRAFT ADVISORY NOW IN EFFECT UNTIL 8 PM AST MONDAY...

* WINDS...Easterly winds 10 to 15 knots.

* SEAS...Seas 5 to 7 feet with occasional seas up to 9 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.

&&

$$
103 
WHCA72 TJSJ 011432
MWWSJU

URGENT - MARINE WEATHER MESSAGE
National Weather Service San Juan PR
1032 AM AST Sat Dec 1 2018

...Hazardous seas across the offshore Atlantic Waters...

.Hazardous seas will persist until Monday evening as a northerly 
swell continues to spread across the offshore Atlantic waters.

AMZ710-012245-
/O.CON.TJSJ.SC.Y.0049.000000T0000Z-181204T0000Z/
Atlantic Waters of Puerto Rico and USVI from 10 NM to 19.5N-
1032 AM AST Sat Dec 1 2018

...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 8 PM AST MONDAY...

* WINDS...Easterly winds 10 to 15 knots.

* SEAS...Seas 5 to 7 feet with occasional seas up to 9 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.

&&

$$
146 
WHCA72 TJSJ 012005
MWWSJU

URGENT - MARINE WEATHER MESSAGE
National Weather Service San Juan PR
405 PM AST Sat Dec 1 2018

...Hazardous seas across the offshore Atlantic Waters...

.Hazardous seas will persist at least until Tuesday afternoon as 
a northerly swell continues to spread across the offshore Atlantic
waters.

AMZ710-020415-
/O.EXT.TJSJ.SC.Y.0049.000000T0000Z-181204T1800Z/
Atlantic Waters of Puerto Rico and USVI from 10 NM to 19.5N-
405 PM AST Sat Dec 1 2018

...SMALL CRAFT ADVISORY NOW IN EFFECT UNTIL 2 PM AST TUESDAY...

* WINDS...Easterly winds 10 to 15 knots.

* SEAS...Seas 5 to 7 feet with occasional seas up to 9 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.

&&

$$
618 
WHCA72 TJSJ 020105
MWWSJU

URGENT - MARINE WEATHER MESSAGE
National Weather Service San Juan PR
905 PM AST Sat Dec 1 2018

...Hazardous seas across the offshore Atlantic Waters...

.Hazardous seas will persist at least until Tuesday afternoon as
a northerly swell continues to spread across the offshore
Atlantic waters.

AMZ710-020915-
/O.CON.TJSJ.SC.Y.0049.000000T0000Z-181204T1800Z/
Atlantic Waters of Puerto Rico and USVI from 10 NM to 19.5N-
905 PM AST Sat Dec 1 2018

...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 2 PM AST
TUESDAY...

* WINDS...Easterly winds between 10 to 20 knots with occasionally
  higher gusts.

* SEAS...Seas 5 to 7 feet with occasional seas up to 9 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.

&&

$$
569 
WHCA72 TJSJ 020819
MWWSJU

URGENT - MARINE WEATHER MESSAGE
National Weather Service San Juan PR
419 AM AST Sun Dec 2 2018

...Hazardous seas across the offshore Atlantic Waters...

.Hazardous seas are expected to continue now through at least 
late Monday night as a northerly swell continues to move across 
the offshore Atlantic waters and across portions of the local 
passages.

AMZ722-021630-
/O.EXB.TJSJ.SC.Y.0049.181203T0600Z-181204T0600Z/
Anegada Passage Southward to 17N-
419 AM AST Sun Dec 2 2018

...SMALL CRAFT ADVISORY IN EFFECT FROM 2 AM MONDAY TO 2 AM AST TUESDAY...

The National Weather Service in San Juan has issued a Small Craft
Advisory, which is in effect from 2 AM Monday to 2 AM AST
Tuesday. 

* WINDS...Easterly winds between 15 to 20 knots. 

* SEAS...Seas 5 to 7 feet with occasional seas up to 9 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.

&&

$$

AMZ715-021630-
/O.EXB.TJSJ.SC.Y.0049.181203T0600Z-181204T0000Z/
Coastal Waters of Northern USVI and Culebra out 10 NM-
419 AM AST Sun Dec 2 2018

...SMALL CRAFT ADVISORY IN EFFECT FROM 2 AM TO 8 PM AST MONDAY...

The National Weather Service in San Juan has issued a Small Craft
Advisory, which is in effect from 2 AM to 8 PM AST Monday. 

* WINDS...Easterly winds between 15 to 20 knots. 

* SEAS...Seas 5 to 7 feet with occasional seas up to 9 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.

&&

$$

AMZ732-741-021630-
/O.EXB.TJSJ.SC.Y.0049.181203T1200Z-181204T0600Z/
Caribbean Waters of Puerto Rico from 10 NM to 17N-
Mona Passage Southward to 17N-
419 AM AST Sun Dec 2 2018

...SMALL CRAFT ADVISORY IN EFFECT FROM 8 AM MONDAY TO 2 AM AST TUESDAY...

The National Weather Service in San Juan has issued a Small Craft
Advisory, which is in effect from 8 AM Monday to 2 AM AST
Tuesday. 

* WINDS...Easterly winds between 15 to 20 knots. 

* SEAS...Seas 5 to 7 feet with occasional seas up to 9 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.

&&

$$

AMZ710-021630-
/O.EXT.TJSJ.SC.Y.0049.000000T0000Z-181204T1000Z/
Atlantic Waters of Puerto Rico and USVI from 10 NM to 19.5N-
419 AM AST Sun Dec 2 2018

...SMALL CRAFT ADVISORY NOW IN EFFECT UNTIL 6 AM AST TUESDAY...

* WINDS...Easterly winds between 10 to 15 knots, increasing 15 to
  20 knots on Monday. 

* SEAS...Seas 5 to 7 feet with occasional seas up to 9 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.

&&

$$
252 
WHCA72 TJSJ 021418
MWWSJU

URGENT - MARINE WEATHER MESSAGE
National Weather Service San Juan PR
1018 AM AST Sun Dec 2 2018

...Hazardous seas across the offshore Atlantic Waters...

.Hazardous seas are expected to continue now through at least
late Monday night as a northerly swell continues to move across
the offshore Atlantic waters and across portions of the local
passages.

AMZ710-022230-
/O.CON.TJSJ.SC.Y.0049.000000T0000Z-181204T1000Z/
Atlantic Waters of Puerto Rico and USVI from 10 NM to 19.5N-
1018 AM AST Sun Dec 2 2018

...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 6 AM AST
TUESDAY...

* WINDS...Easterly winds between 10 to 15 knots, increasing 15 
  to 20 knots on Monday. 

* SEAS...Seas 5 to 7 feet with occasional seas up to 9 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.

&&

$$

AMZ722-022230-
/O.CON.TJSJ.SC.Y.0049.181203T0600Z-181204T0600Z/
Anegada Passage Southward to 17N-
1018 AM AST Sun Dec 2 2018

...SMALL CRAFT ADVISORY REMAINS IN EFFECT FROM 2 AM MONDAY TO
2 AM AST TUESDAY...

* WINDS...Easterly winds between 15 to 20 knots.

* SEAS...Seas 5 to 7 feet with occasional seas up to 9 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.

&&

$$

AMZ715-022230-
/O.CON.TJSJ.SC.Y.0049.181203T0600Z-181204T0000Z/
Coastal Waters of Northern USVI and Culebra out 10 NM-
1018 AM AST Sun Dec 2 2018

...SMALL CRAFT ADVISORY REMAINS IN EFFECT FROM 2 AM TO 8 PM AST
MONDAY...

* WINDS...Easterly winds between 15 to 20 knots.

* SEAS...Seas 5 to 7 feet with occasional seas up to 9 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.

&&

$$

AMZ732-741-022230-
/O.CON.TJSJ.SC.Y.0049.181203T1200Z-181204T0600Z/
Caribbean Waters of Puerto Rico from 10 NM to 17N-
Mona Passage Southward to 17N-
1018 AM AST Sun Dec 2 2018

...SMALL CRAFT ADVISORY REMAINS IN EFFECT FROM 8 AM MONDAY TO
2 AM AST TUESDAY...

* WINDS...Easterly winds between 15 to 20 knots.

* SEAS...Seas 5 to 7 feet with occasional seas up to 9 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.

&&

$$
781 
WHCA72 TJSJ 022020
MWWSJU

URGENT - MARINE WEATHER MESSAGE
National Weather Service San Juan PR
420 PM AST Sun Dec 2 2018

...Hazardous seas across the offshore Atlantic Waters...

.Hazardous seas are expected to continue through at least Tuesday 
as a northerly swell continues to move across the regional waters.

AMZ725-030430-
/O.EXB.TJSJ.SC.Y.0049.181203T0600Z-181204T1000Z/
Coastal Waters of Southern USVI Vieques and Eastern Puerto Rico
out 10 NM-
420 PM AST Sun Dec 2 2018

...SMALL CRAFT ADVISORY IN EFFECT FROM 2 AM MONDAY TO 6 AM AST
TUESDAY...

The National Weather Service in San Juan has issued a Small Craft
Advisory, which is in effect from 2 AM Monday to 6 AM AST
Tuesday. 

* WINDS...Easterly winds between 15 to 20 knots.

* SEAS...Seas 5 to 7 feet with occasional seas up to 9 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.

&&

$$

AMZ712-030430-
/O.EXB.TJSJ.SC.Y.0049.181203T1200Z-181204T1000Z/
Coastal Waters of Northern Puerto Rico out 10 NM-
420 PM AST Sun Dec 2 2018

...SMALL CRAFT ADVISORY IN EFFECT FROM 8 AM MONDAY TO 6 AM AST
TUESDAY...

The National Weather Service in San Juan has issued a Small Craft
Advisory, which is in effect from 8 AM Monday to 6 AM AST
Tuesday. 

* WINDS...Easterly winds between 15 to 20 knots.

* SEAS...Seas 5 to 7 feet with occasional seas up to 9 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.

&&

$$

AMZ710-030430-
/O.EXT.TJSJ.SC.Y.0049.000000T0000Z-181204T1800Z/
Atlantic Waters of Puerto Rico and USVI from 10 NM to 19.5N-
420 PM AST Sun Dec 2 2018

...SMALL CRAFT ADVISORY NOW IN EFFECT UNTIL 2 PM AST TUESDAY...

* WINDS...Easterly winds between 10 to 15 knots, increasing
  between 15 to 20 knots on Monday.
  

* SEAS...Seas 5 to 7 feet with occasional seas up to 9 feet,
  increasing 6 to 8 feet with occasional seas up to 10 feet on 
  Monday.

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.

&&

$$

AMZ715-722-732-030430-
/O.EXT.TJSJ.SC.Y.0049.181203T0600Z-181204T1000Z/
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-
420 PM AST Sun Dec 2 2018

...SMALL CRAFT ADVISORY NOW IN EFFECT FROM 2 AM MONDAY TO 6 AM
AST TUESDAY...

* WINDS...Easterly winds between 15 to 20 knots.

* SEAS...Seas 5 to 7 feet with occasional seas up to 9 feet,
  increasing 6 to 8 feet with occasional seas up to 10 feet on 
  Monday.

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.

&&

$$

AMZ741-030430-
/O.EXT.TJSJ.SC.Y.0049.181203T1200Z-181204T1000Z/
Mona Passage Southward to 17N-
420 PM AST Sun Dec 2 2018

...SMALL CRAFT ADVISORY NOW IN EFFECT FROM 8 AM MONDAY TO 6 AM
AST TUESDAY...

* WINDS...Easterly winds between 15 to 20 knots.

* SEAS...Seas 5 to 7 feet with occasional seas up to 9 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.

&&

$$
739 
WHCA72 TJSJ 030104
MWWSJU

URGENT - MARINE WEATHER MESSAGE
National Weather Service San Juan PR
904 PM AST Sun Dec 2 2018

...Hazardous and choppy seas across the local waters and passages...

.Hazardous seas are expected through at least Tuesday as the combination
of a northerly swell and increasing easterly trade winds will affect
the regional waters and local passages.

AMZ710-030915-
/O.CON.TJSJ.SC.Y.0049.000000T0000Z-181204T1800Z/
Atlantic Waters of Puerto Rico and USVI from 10 NM to 19.5N-
904 PM AST Sun Dec 2 2018

...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 2 PM AST
TUESDAY...

* WINDS...Easterly winds between 10 to 15 knots, increasing 
  between 15 to 20 knots on Monday. 

* SEAS...Seas 5 to 7 feet with occasional seas up to 9 feet, 
  increasing 6 to 8 feet with occasional seas up to 10 feet on 
  Monday. 

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.

&&

$$

AMZ715-722-725-732-030915-
/O.CON.TJSJ.SC.Y.0049.181203T0600Z-181204T1000Z/
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-
904 PM AST Sun Dec 2 2018

...SMALL CRAFT ADVISORY REMAINS IN EFFECT FROM 2 AM MONDAY TO
6 AM AST TUESDAY...

* WINDS...Easterly winds between 15 to 20 knots.

* SEAS...Seas 5 to 7 feet with occasional seas up to 9 feet, 
  increasing 6 to 8 feet with occasional seas up to 10 feet on 
  Monday. 

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.

&&

$$

AMZ712-741-030915-
/O.CON.TJSJ.SC.Y.0049.181203T1200Z-181204T1000Z/
Coastal Waters of Northern Puerto Rico out 10 NM-
Mona Passage Southward to 17N-
904 PM AST Sun Dec 2 2018

...SMALL CRAFT ADVISORY REMAINS IN EFFECT FROM 8 AM MONDAY TO
6 AM AST TUESDAY...

* WINDS...Easterly winds between 15 to 20 knots.

* SEAS...Seas 5 to 7 feet with occasional seas up to 9 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.

&&

$$
085 
WHCA72 TJSJ 030737
MWWSJU

URGENT - MARINE WEATHER MESSAGE
National Weather Service San Juan PR
337 AM AST Mon Dec 3 2018

...Hazardous and choppy seas across the local waters and
passages...

.Hazardous seas are expected through at least Tuesday as the
combination of a northerly swell and increasing easterly trade
winds will affect the regional waters and local passages.

AMZ715-722-725-732-031545-
/O.CON.TJSJ.SC.Y.0049.000000T0000Z-181204T1000Z/
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-
337 AM AST Mon Dec 3 2018

...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 6 AM AST
TUESDAY...

* WINDS...Easterly winds between 15 to 20 knots.

* SEAS...Seas 5 to 8 feet with occasional seas up 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.

&&

$$

AMZ710-031545-
/O.CON.TJSJ.SC.Y.0049.000000T0000Z-181204T1800Z/
Atlantic Waters of Puerto Rico and USVI from 10 NM to 19.5N-
337 AM AST Mon Dec 3 2018

...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 2 PM AST
TUESDAY...

* WINDS...15 to 20 knots. 

* SEAS...Seas 6 to 8 feet with occasional seas up 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.

&&

$$

AMZ712-741-031545-
/O.CON.TJSJ.SC.Y.0049.181203T1200Z-181204T1000Z/
Coastal Waters of Northern Puerto Rico out 10 NM-
Mona Passage Southward to 17N-
337 AM AST Mon Dec 3 2018

...SMALL CRAFT ADVISORY REMAINS IN EFFECT FROM 8 AM THIS MORNING
TO 6 AM AST TUESDAY...

* WINDS...Easterly winds between 15 to 20 knots.

* SEAS...Seas 5 to 7 feet with occasional seas up to 9 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.

&&

$$
348 
WHCA72 TJSJ 031432
MWWSJU

URGENT - MARINE WEATHER MESSAGE
National Weather Service San Juan PR
1032 AM AST Mon Dec 3 2018

...Hazardous and choppy seas across the local waters and
passages...

.Hazardous seas are expected through at least Tuesday as the
combination of a northerly swell and increasing easterly trade
winds will affect the regional waters and local passages.

AMZ712-715-722-725-732-741-032245-
/O.CON.TJSJ.SC.Y.0049.000000T0000Z-181204T1000Z/
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-
1032 AM AST Mon Dec 3 2018

...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 6 AM AST
TUESDAY...

* WINDS...Easterly winds between 15 to 20 knots.

* SEAS...Seas 5 to 8 feet with occasional seas up 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.

&&

$$

AMZ710-032245-
/O.CON.TJSJ.SC.Y.0049.000000T0000Z-181204T1800Z/
Atlantic Waters of Puerto Rico and USVI from 10 NM to 19.5N-
1032 AM AST Mon Dec 3 2018

...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 2 PM AST
TUESDAY...

* WINDS...15 to 20 knots.

* SEAS...Seas 6 to 8 feet with occasional seas up 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.

&&

$$
077 
WHCA72 TJSJ 032010
MWWSJU

URGENT - MARINE WEATHER MESSAGE
National Weather Service San Juan PR
410 PM AST Mon Dec 3 2018

...Hazardous and choppy seas across the local waters and
passages...

.Hazardous seas are expected through at least Tuesday as the
combination of a northerly swell and increasing easterly trade
winds will affect the regional waters and local passages.

AMZ722-741-040415-
/O.EXT.TJSJ.SC.Y.0049.000000T0000Z-181204T1200Z/
Anegada Passage Southward to 17N-Mona Passage Southward to 17N-
410 PM AST Mon Dec 3 2018

...SMALL CRAFT ADVISORY NOW IN EFFECT UNTIL 8 AM AST TUESDAY...

* WINDS...Easterly winds between 15 to 20 knots.

* SEAS...Seas 5 to 8 feet with occasional seas up 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.

&&

$$

AMZ712-715-725-732-040415-
/O.CON.TJSJ.SC.Y.0049.000000T0000Z-181204T1000Z/
Coastal Waters of Northern Puerto Rico out 10 NM-
Coastal Waters of Northern USVI and Culebra out 10 NM-
Coastal Waters of Southern USVI Vieques and Eastern Puerto Rico
out 10 NM-Caribbean Waters of Puerto Rico from 10 NM to 17N-
410 PM AST Mon Dec 3 2018

...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 6 AM AST
TUESDAY...

* WINDS...Easterly winds between 15 to 20 knots.

* SEAS...Seas 5 to 7 feet with occasional seas up to 9 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.

&&

$$

AMZ710-040415-
/O.CON.TJSJ.SC.Y.0049.000000T0000Z-181204T1800Z/
Atlantic Waters of Puerto Rico and USVI from 10 NM to 19.5N-
410 PM AST Mon Dec 3 2018

...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 2 PM AST
TUESDAY...

* WINDS...15 to 20 knots.

* SEAS...Seas 6 to 8 feet with occasional seas up 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.

&&

$$
858 
WHCA72 TJSJ 040055
MWWSJU

URGENT - MARINE WEATHER MESSAGE
National Weather Service San Juan PR
855 PM AST Mon Dec 3 2018

...Hazardous and choppy seas across the local waters and
passages...

.Hazardous seas are expected through at least Tuesday afternoon as
the combination of a northerly swell and fresh easterly trade 
winds will affect the regional waters and local passages.

AMZ722-741-040900-
/O.CON.TJSJ.SC.Y.0049.000000T0000Z-181204T1200Z/
Anegada Passage Southward to 17N-Mona Passage Southward to 17N-
855 PM AST Mon Dec 3 2018

...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 8 AM AST
TUESDAY...

* WINDS...Easterly winds between 15 to 20 knots.

* SEAS...Seas 5 to 8 feet with occasional seas up 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.

&&

$$

AMZ712-715-725-732-040900-
/O.CON.TJSJ.SC.Y.0049.000000T0000Z-181204T1000Z/
Coastal Waters of Northern Puerto Rico out 10 NM-
Coastal Waters of Northern USVI and Culebra out 10 NM-
Coastal Waters of Southern USVI Vieques and Eastern Puerto Rico
out 10 NM-Caribbean Waters of Puerto Rico from 10 NM to 17N-
855 PM AST Mon Dec 3 2018

...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 6 AM AST
TUESDAY...

* WINDS...Easterly winds between 15 to 20 knots.

* SEAS...Seas 5 to 7 feet with occasional seas up to 9 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.

&&

$$

AMZ710-040900-
/O.CON.TJSJ.SC.Y.0049.000000T0000Z-181204T1800Z/
Atlantic Waters of Puerto Rico and USVI from 10 NM to 19.5N-
855 PM AST Mon Dec 3 2018

...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 2 PM AST
TUESDAY...

* WINDS...15 to 20 knots.

* SEAS...Seas 6 to 8 feet with occasional seas up 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.

&&

$$
515 
WHCA72 TJSJ 040818
MWWSJU

URGENT - MARINE WEATHER MESSAGE
National Weather Service San Juan PR
418 AM AST Tue Dec 4 2018

...All seas are now below 7 feet...

.seas have diminished and will continue to diminish through
at least Wednesday.

AMZ722-741-040930-
/O.CAN.TJSJ.SC.Y.0049.000000T0000Z-181204T1200Z/
Anegada Passage Southward to 17N-Mona Passage Southward to 17N-
418 AM AST Tue Dec 4 2018

...SMALL CRAFT ADVISORY IS CANCELLED...

The National Weather Service in San Juan has cancelled the Small
Craft Advisory. 

$$

AMZ712-715-725-732-040930-
/O.CAN.TJSJ.SC.Y.0049.000000T0000Z-181204T1000Z/
Coastal Waters of Northern Puerto Rico out 10 NM-
Coastal Waters of Northern USVI and Culebra out 10 NM-
Coastal Waters of Southern USVI Vieques and Eastern Puerto Rico
out 10 NM-Caribbean Waters of Puerto Rico from 10 NM to 17N-
418 AM AST Tue Dec 4 2018

...SMALL CRAFT ADVISORY IS CANCELLED...

The National Weather Service in San Juan has cancelled the Small
Craft Advisory. 

$$

AMZ710-040930-
/O.CAN.TJSJ.SC.Y.0049.000000T0000Z-181204T1800Z/
Atlantic Waters of Puerto Rico and USVI from 10 NM to 19.5N-
418 AM AST Tue Dec 4 2018

...SMALL CRAFT ADVISORY IS CANCELLED...

The National Weather Service in San Juan has cancelled the Small
Craft Advisory. 

$$

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 Nov 28, 2:25 PM CST, 0 minutes earlier.

Area forecast discussion, Nov 28, 2:25 PM CST, 0 minutes before
Area Forecast Discussion
National Weather Service San Juan PR
425 PM AST Wed Nov 28 2018

.SYNOPSIS...A generally stable weather pattern is expected to
prevail during the next few days with patches of low level
moisture moving across the area at times.

&&

.SHORT TERM...Tonight through Saturday...

High pressure over Puerto Rico at upper levels will move across the
Leeward Islands on Friday and weaken on Saturday. Flow will become
southwest tonight during the period. A weak shortwave will cross
through the area Saturday night before winds turn northwest again.
Mid levels remain very dry through Saturday. The boundary that
brought scattered showers yesterday has now weakened considerably.
The southerly flow over the forecast area has also served to move
most of the cloudiness and sprinkles to the north northwest while
the moisture expected to arrive tonight in the southeast extreme of
the forecast area is just now entering the Leeward Islands. Thursday
is still expected to be the driest and warmest of the next 7 days.
The lifted index is expected to be around 2 by 29/18Z with
precipitable water below 0.70 inches. This will make it difficult
for any showers to form. Moisture at 850 mb moves into the southeast
quadrant of the forecast area, but only scattered showers are
expected in Saint Croix and fewer in eastern Puerto Rico.   But
overnight Thursday winds become more east northeast and another band
of dry air returns--the dry band that is lodged just south of the
next shear line that is expected to approach the area later.
Although the patch of moisture that moves across Puerto Rico and the
US. Virgin Islands may bring showers to the U.S. Virgin Islands and
eastern Puerto Rico early saturday morning, there is another break
in the moisture and it looks like Saturday will improve in eastern
Puerto Rico. Scattered showers will return to western and interior
Puerto Rico on Saturday afternoon. Then another patch of moisture
will move through Saturday night for the U.S. Virgin Islands and
eastern Puerto Rico.

.LONG TERM...Sat thru Thu /issued 504 AM AST Wed Nov 28 2018/

Surface high pressure will drift from the western Atlantic into
the eastern Atlantic ocean through the rest of the forecast
period. Under this weather pattern, patches of low level moisture
will reach the islands each day creating a seasonal weather
pattern. Unfavorable upper level dynamic will continue, as the
ridge aloft continues through much of the upcoming week. However,
the latest model guidance suggested the remnants of a frontal
boundary which may provide enough surface moisture to increase
shower activity Sunday-Tuesday. In general, fair weather
conditions will persist through much of the forecast period.

&&

.AVIATION...Little or no SHRA expected over the lcl waters. Iso-sct
SHRA to occur over interior PR btwn 28/18Z-22Z only. Drying trend
will continue overnight. Moisture from the SE will intrude twd TISX
aft 29/06Z, but VFR is expected at all TAF sites with only lcl mtn
obscurations drg the period of SHRA till 28/22Z. Winds VRB 5 to 10
kt with sea breezes generally brief on the north coast of PR. Aft
28/22Z land breezes to 6 kt or calm winds expected.  Max winds NW 20
kt nr FL410 and less blo FL350 from varying directions.

&&

.MARINE...Tranquil seas to continue tonight and tomorrow, increasing
Friday into Saturday with SCAs into effect by then. Light southerly
winds overnight, becoming easterly Thursday onwards. Winds likely
to increase as well during the upcoming weekend.

&&

.CLIMATE...A record high temperature of 90 degrees was set at San
Juan Area today. This ties the old record of 90 set back in 2017.

&&

.PRELIMINARY POINT TEMPS/POPS...
SJU  74  87  75  86 /   0   0  10  20
STT  72  85  74  85 /   0  10  20  20

&&

.SJU WATCHES/WARNINGS/ADVISORIES...
PR...None.
VI...None.
AM...None.
&&

SHORT TERM...99
LONG TERM....99
Hazardous weather outlook, Nov 28, 3:16 AM CST, 11 hours 9 minutes before
Perspectivas sobre Condiciones Peligrosas del Tiempo
Servicio Nacional de Meteorologia San Juan PR
455 AM AST miercoles 28 de noviembre de 2018

AMZ710>745-PRZ001>013-290900-
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-
455 AM AST miercoles 28 de noviembre 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

.Corrientes marinas...Existe un riesgo moderado de corrientes
marinas para las playas del norte de Puerto Rico y Culebra.

.Dias dos a siete...jueves a martes

Un riesgo moderado de corrientes marinas continuara hasta el jueves.
Se pronostica que una marejada del norte se movera a traves de las
aguas del Atlantico y los pasajes el viernes, esto resutlara en
riesgo alto de corrientes marinas a lo largo de las playas del norte
de las islas. El oleaje continuara picado durante el fin de semana.

AMZ715-725-VIZ001-002-290900-
San Tomas, San John e Islas Adyacentes-
Santa Cruz- Aguas cercanas del Atlantico y aguas costeras adyacentes
del Caribe-
455 AM AST miercoles 28 de noviembre 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

No se espera tiempo peligroso en este momento.

.Dias dos a siete...martes hasta jueves

Se espera riesgo moderado de corrientes marinas el jueves y
continuara durante los proximos dias a traves de las playas de las
Islas Virgenes americanas. Se pronostica que una marejada del norte
se movera a traves de las aguas del Atlantico y los pasajes el
viernes, esto resultara en riesgo alto de corrientes marinas a lo
largo de las playas del norte de San Thomas. El oleaje continuara
picado durante el fin de semana.

.Comunicado sobre informacion reportada por observadores...

No se anticipa activacion amplia de observadores.

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.