WWKU40 NFFN 161200 PART 1 OF 2 RNZI SPECIAL WEATHER BULLETIN NUMBER SIX FOR NORTHERN COOKS ON TROPICAL DEPRESSION TD01F ISSUED FROM RSMC NADI OCT 161413 UTC. A TROPICAL CYCLONE WARNING REMAINS IN FORCE FOR SUWARROW A TROPICAL CYCLONE ALERT REMAINS IN FORCE FOR PALMERSTON, AITUTAKI AND NEARBY ISLANDS TROPICAL DEPRESSION TD01F CENTRE [996 HPA] WAS LOCATED NEAR 11.5 DEGREES SOUTH 163.2 DEGREES WEST OR ABOUT 100 NAUTICAL MILES NORTH OF SUWARROW AT 161200UTC. TD01F HAS MAXIMUM SUSTAINED WINDS OF ABOUT 30 KNOTS CLOSE TO ITS CENTRE WITH GUSTS TO 45 KNOTS. TD01F IS GRADUALLY MOVING SOUTH SOUTHEAST AT ABOUT 06 KNOTS. TD01F IS EXPECTED TO FURTHER INTENSIFY AND DEVELOP INTO A CATEGORY 1 TROPICAL CYCLONE IN THE NEXT 06 TO 12 HOURS. ON THE FORECAST TRACK, TD01F CENTER IS EXPECTED TO PASS CLOSE TO SUWARROW BY THIS AFTERNOON BEFORE MOVING TOWARDS THE SOUTHERN COOK ISLANDS TOMORROW. DAMAGING GALE FORCE WINDS TO AFFECT SUWARROW AND MAY ALSO AFFECT PALMERSTON, AITUTAKI AND OTHER PARTS OF THE SOUTHERN COOK ISLANDS FROM SUNDAY. FOR SUWARROW: DAMAGING GALE FORCE WINDS WITH SUSTAINED WINDS OF 35 KNOTS AND GUSTS TO 50 KNOTS. PERIODS OF HEAVY RAIN AND SQUALLY THUNDERSTORMS. HIGH SEAS WITH DAMAGING HEAVY SWELLS. FOR THE REST OF NORTHERN COOK ISLANDS: FRESH TO STRONG WINDS 20 TO 30 KNOTS WITH GUSTS TO 40 KNOTS. PERIODS OF RAIN, HEAVY AT TIMES, WITH SQUALLY THUNDERSTORMS. ROUGH TO VERY ROUGH SEAS WITH MODERATE TO HEAVY SWELLS. FOR PALMERSTON, AITUTAKI AND NEARBY ISLANDS: STRONG EAST TO SOUTHEAST WINDS 20 TO 25 KNOTS WITH GUSTS TO 35 KNOTS. WINDS MAY FURTHER INCREASE TO DAMAGING GALES WITH SPEEDS OF 35 KNOTS