UH SEA LEVEL CENTER University of Hawaii, 1000 Pope Road, MSB 317 Honolulu, Hawaii, 96822, USA. http://uhslc.soest.hawaii.edu HIGH AND LOW WATER PREDICTIONS FOR ADAK LAT:51.87N LON:183.37E, Local Standard Time (LST = GMT -10 hr), heights in CM NOTE: Tide predictions based on data collected between 01-Jan-1983 and 31-Dec-2001. The mean sea level during this period was 155.3 CM. The datum for these tide predictions is the Mean Lower Low Water ( 97.3 CM). When available, the National Tidal Datum Epoch (1983-2001) is used. Otherwise, the most recent four years are used. Please use with caution. APRIL 2019 Time CM Time CM Time CM Time CM 01 04:45 79.3 09 00:59 83.7 17 03:14 78.7 25 00:20 102 08:27 73.4 05:45 91.2 09:04 38.6 05:00 88.2 12:28 80.4 14:43 -10.6 14:38 73.8 07:20 90.2 20:59 8.9 20:58 20.1 16:28 -23.6 02 05:08 74.5 10 01:00 89.7 18 03:35 81.9 26 01:01 99.5 09:20 66.3 01:30 89.7 10:14 20.1 06:03 83.8 13:27 73.8 06:21 97.2 16:29 69.4 08:05 85.1 21:38 18 15:29 -19.2 21:48 39.2 17:11 -17.6 03 05:20 70.3 11 01:37 92.6 19 03:59 86.9 27 01:37 95.1 10:11 57.7 02:17 92.6 11:18 2.4 06:55 77.7 14:43 67.3 07:08 101.2 18:28 72.2 08:58 79 22:16 28.4 16:15 -25.2 22:44 57.4 17:52 -10 04 05:23 67.7 12 01:58 92.3 20 04:27 92 28 02:08 89.6 11:00 47.7 03:13 92 12:18 -12.4 07:40 70.2 16:21 62.6 08:05 102.9 20:18 80.9 10:00 71.9 22:52 40 17:02 -28.2 23:50 72.6 18:29 -1 05 05:20 67.7 13 02:14 89.3 21 04:58 95.7 29 02:33 84 11:45 36.4 04:15 88.1 13:13 -22.7 08:20 61.3 18:24 62.1 09:09 102 21:42 90.7 11:12 64.5 23:27 52.1 17:49 -27.4 19:04 9.4 06 05:15 70.8 14 02:28 84.9 22 01:08 83.4 30 02:51 79.1 12:30 24.2 05:23 80.8 05:31 97.3 08:58 51.5 20:35 67.3 10:19 98.2 14:06 -28.3 12:34 57.4 23:59 64 18:37 -22.1 22:44 98 19:34 21.1 07 05:15 76.7 15 02:41 80.6 23 02:30 89 01 03:01 75.5 13:14 11.8 06:36 70 06:05 96.7 09:33 40.8 22:27 75.6 11:35 91.3 14:56 -29.7 14:14 52.3 19:24 -12.1 23:35 101.7 19:58 34 08 00:30 74.9 16 02:56 78.2 24 03:49 90.2 02 03:04 74.1 05:24 84 07:51 55.7 06:42 94.2 10:08 29.2 13:58 0 13:01 82.4 15:43 -27.9 16:27 51.7 23:55 83.8 20:11 2.4 20:05 47.6