000 WTNT21 KNHC 161451 TCMAT1 HURRICANE IOTA FORECAST/ADVISORY NUMBER 13 NWS NATIONAL HURRICANE CENTER MIAMI FL AL312020 1500 UTC MON NOV 16 2020 CHANGES IN WATCHES AND WARNINGS WITH THIS ADVISORY... THE GOVERNMENT OF HONDURAS HAS ISSUED A TROPICAL STORM WARNING FOR THE NORTH COAST OF HONDURAS FROM WEST OF PUNTA CASTILLA TO THE GUATEMALA/HONDURAS BORDER...INCLUDING THE BAY ISLANDS. SUMMARY OF WATCHES AND WARNINGS IN EFFECT... A HURRICANE WARNING IS IN EFFECT FOR... * PROVIDENCIA * THE COAST OF NICARAGUA FROM THE HONDURAS/NICARAGUA BORDER TO SANDY BAY SIRPI * THE COAST OF NORTHEASTERN HONDURAS FROM PUNTA PATUCA TO THE HONDURAS/NICARAGUA BORDER A HURRICANE WATCH IS IN EFFECT FOR... * SAN ANDRES A TROPICAL STORM WARNING IS IN EFFECT FOR... * SAN ANDRES * THE COAST OF NICARAGUA FROM SOUTH OF SANDY BAY SIRPI TO BLUEFIELDS * THE NORTHERN COAST OF HONDURAS FROM WEST OF PUNTA PATUCA TO THE GUATEMALA/HONDURAS BORDER * BAY ISLANDS 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. A TROPICAL STORM WARNING MEANS THAT TROPICAL STORM CONDITIONS ARE EXPECTED SOMEWHERE WITHIN THE WARNING AREA WITHIN 36 HOURS. INTERESTS ELSEWHERE IN NICARAGUA AND HONDURAS SHOULD MONITOR THE PROGRESS OF IOTA. HURRICANE CENTER LOCATED NEAR 13.5N 82.0W AT 16/1500Z POSITION ACCURATE WITHIN 15 NM PRESENT MOVEMENT TOWARD THE WEST OR 270 DEGREES AT 8 KT ESTIMATED MINIMUM CENTRAL PRESSURE 917 MB EYE DIAMETER 10 NM MAX SUSTAINED WINDS 140 KT WITH GUSTS TO 170 KT. 64 KT....... 30NE 30SE 25SW 30NW. 50 KT....... 60NE 50SE 40SW 50NW. 34 KT.......130NE 100SE 90SW 120NW. 12 FT SEAS..240NE 150SE 150SW 180NW. 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 13.5N 82.0W AT 16/1500Z AT 16/1200Z CENTER WAS LOCATED NEAR 13.5N 81.6W FORECAST VALID 17/0000Z 13.7N 83.2W MAX WIND 145 KT...GUSTS 175 KT. 64 KT... 30NE 30SE 25SW 30NW. 50 KT... 60NE 60SE 40SW 60NW. 34 KT...140NE 110SE 80SW 120NW. FORECAST VALID 17/1200Z 14.0N 84.8W...INLAND MAX WIND 75 KT...GUSTS 90 KT. 64 KT... 20NE 20SE 10SW 20NW. 50 KT... 30NE 30SE 20SW 30NW. 34 KT...140NE 110SE 70SW 120NW. FORECAST VALID 18/0000Z 14.1N 86.5W...INLAND MAX WIND 40 KT...GUSTS 50 KT. 34 KT...140NE 40SE 0SW 120NW. FORECAST VALID 18/1200Z 13.9N 88.4W...INLAND MAX WIND 30 KT...GUSTS 40 KT. FORECAST VALID 19/0000Z...DISSIPATED REQUEST FOR 3 HOURLY SHIP REPORTS WITHIN 300 MILES OF 13.5N 82.0W INTERMEDIATE PUBLIC ADVISORY...WTNT31 KNHC/MIATCPAT1...AT 16/1800Z NEXT ADVISORY AT 16/2100Z $$ FORECASTER BLAKE