000 WTNT21 KNHC 232041 TCMAT1 TROPICAL STORM OTTO FORECAST/ADVISORY NUMBER 12 NWS NATIONAL HURRICANE CENTER MIAMI FL AL162016 2100 UTC WED NOV 23 2016 CHANGES IN WATCHES AND WARNINGS WITH THIS ADVISORY... THE GOVERNMENTS OF NICARAGUA AND COSTA RICA HAVE ISSUED A TROPICAL STORM WARNING FOR THE PACIFIC COAST FROM PUNTARENAS COSTA RICA TO PUERTO SANDINO NICARAGUA. SUMMARY OF WATCHES AND WARNINGS IN EFFECT... A HURRICANE WARNING IS IN EFFECT FOR... * LIMON COSTA RICA TO BLUEFIELDS NICARAGUA A HURRICANE WATCH IS IN EFFECT FOR... * NORTH OF BLUEFIELDS TO SANDY BAY SIRPI NICARAGUA * SOUTH OF LIMON TO THE COSTA RICA/PANAMA BORDER A TROPICAL STORM WARNING IS IN EFFECT FOR... * NORTH OF BLUEFIELDS TO SANDY BAY SIRPI NICARAGUA * SAN ANDRES * PUNTARENAS COSTA RICA TO PUERTO SANDINO NICARAGUA A TROPICAL STORM WATCH IS IN EFFECT FOR... * WEST OF COLON PANAMA TO THE COSTA RICA/PANAMA BORDER A HURRICANE WARNING MEANS THAT HURRICANE CONDITIONS ARE EXPECTED SOMEWHERE WITHIN THE WARNING AREA. PREPARATIONS TO PROTECT LIFE AND PROPERTY SHOULD BE RUSHED TO COMPLETION. A HURRICANE WATCH MEANS THAT HURRICANE CONDITIONS ARE POSSIBLE WITHIN THE WATCH AREA...USUALLY WITHIN 48 HOURS. A TROPICAL STORM WARNING MEANS THAT TROPICAL STORM CONDITIONS ARE EXPECTED SOMEWHERE WITHIN THE WARNING AREA WITHIN 36 HOURS. A TROPICAL STORM WATCH MEANS THAT TROPICAL STORM CONDITIONS ARE POSSIBLE WITHIN THE WATCH AREA...GENERALLY WITHIN 48 HOURS. INTERESTS ELSEWHERE IN NICARAGUA...COSTA RICA...AND PROVIDENCIA ISLAND SHOULD MONITOR THE PROGRESS OF OTTO. TROPICAL STORM CENTER LOCATED NEAR 11.2N 81.3W AT 23/2100Z POSITION ACCURATE WITHIN 15 NM PRESENT MOVEMENT TOWARD THE WEST OR 280 DEGREES AT 6 KT ESTIMATED MINIMUM CENTRAL PRESSURE 994 MB MAX SUSTAINED WINDS 60 KT WITH GUSTS TO 75 KT. 50 KT....... 20NE 20SE 20SW 20NW. 34 KT....... 50NE 60SE 60SW 50NW. 12 FT SEAS.. 30NE 30SE 60SW 60NW. WINDS AND SEAS VARY GREATLY IN EACH QUADRANT. RADII IN NAUTICAL MILES ARE THE LARGEST RADII EXPECTED ANYWHERE IN THAT QUADRANT. REPEAT...CENTER LOCATED NEAR 11.2N 81.3W AT 23/2100Z AT 23/1800Z CENTER WAS LOCATED NEAR 11.2N 81.0W FORECAST VALID 24/0600Z 11.3N 82.3W MAX WIND 60 KT...GUSTS 75 KT. 50 KT... 20NE 20SE 20SW 20NW. 34 KT... 60NE 60SE 60SW 60NW. FORECAST VALID 24/1800Z 11.2N 83.8W MAX WIND 65 KT...GUSTS 80 KT. 64 KT... 10NE 0SE 0SW 0NW. 50 KT... 25NE 20SE 20SW 20NW. 34 KT... 60NE 60SE 60SW 60NW. FORECAST VALID 25/0600Z 10.9N 85.8W...INLAND MAX WIND 45 KT...GUSTS 55 KT. 34 KT... 60NE 40SE 40SW 60NW. FORECAST VALID 25/1800Z 10.5N 88.0W...OVER WATER MAX WIND 40 KT...GUSTS 50 KT. 34 KT... 50NE 30SE 30SW 50NW. FORECAST VALID 26/1800Z 9.5N 92.5W MAX WIND 40 KT...GUSTS 50 KT. 34 KT... 50NE 30SE 30SW 50NW. EXTENDED OUTLOOK. NOTE...ERRORS FOR TRACK HAVE AVERAGED NEAR 150 NM ON DAY 4 AND 200 NM ON DAY 5...AND FOR INTENSITY NEAR 15 KT EACH DAY OUTLOOK VALID 27/1800Z 9.5N 97.5W MAX WIND 35 KT...GUSTS 45 KT. OUTLOOK VALID 28/1800Z 10.5N 102.5W...POST-TROP/REMNT LOW MAX WIND 25 KT...GUSTS 35 KT. REQUEST FOR 3 HOURLY SHIP REPORTS WITHIN 300 MILES OF 11.2N 81.3W NEXT ADVISORY AT 24/0300Z $$ FORECASTER BLAKE