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DOKUZ EYLUL UNIVERSITY SCHOOL OF MARITIME BUSINESS AND MANAGEMENT DEPARTMENT OF DECK. US TIDAL CURRENT. Prepared by Selçuk NAS. HOT. LW Time. HW Time. Time. Drift of Flood Current. Max Flood. Max Flood. Slack. Slack. Time. Slack. Slack. Drift of Ebb Current. Max Ebb.
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DOKUZ EYLUL UNIVERSITYSCHOOL OF MARITIME BUSINESS AND MANAGEMENTDEPARTMENT OF DECK US TIDAL CURRENT Prepared by Selçuk NAS
HOT LW Time HW Time Time Drift of Flood Current Max Flood Max Flood Slack Slack Time Slack Slack Drift of Ebb Current Max Ebb
Drift of Flood Current Max Flood Max Flood Slack Slack Time Slack Slack Drift of Ebb Current Max Ebb
Question We will wait to New York Pilot at the Ambrose Pilot Station. Arriving the pilot will take 3 hours. Please find the time and drift of the max current. 17.02.1999 1105 LT
Flood Current 2 Knot Time 0453 0726 1040 1358 1728 1951 0130 2259 2 Knot Ebb Current SlackMaximum 0130 2,2E 0453 0726 2,2F 1040 1358 2,4E 1728 1951 2,0F 2259 This Curve Only Belongs to New York Harbour does not Ambrose
Flood Current 2 Knot Time 0453 0726 1040 1358 1728 1951 0130 2259 2 Knot Ebb Current 1015 1351 1040 1358 SlackMaximum 0130 2,2E 0453 0726 2,2F 1040 1358 2,4E 1728 1951 2,0F 2259 2,4E 1,9E 17.02.1999 1105 LT
Question Please Find the drift at the time of POB 17.02.1999 12 45 LT
SELÇUK NAS Ebb 13 51 Speed 1,9 E Min Before Ebb 10 15 Interval between slack and maximum current Interval between slack and desired time 17.02.1999 12 45 LT 13 51 – 10 15 = 3 36 1,9 E . 0,85 = 1,6 Knot 10 15 – 12 45 = 2 30 Selçuk Nas
THIS PRESENTATION WAS PREPARED BY SELÇUK NAS www.nasmaritime.com E MAIL : nas@nasmaritime.com Mobile Phone : 0 532 331 51 31 Phone : 0 90 232 278 22 30 Adress : Dokuz Eylul Universitesi, Deniz İsletmeciligi ve Yonetimi Yuksekokulu, Kaynaklar Yerleskesi, Buca, Izmir, TURKEY