Duke Island · Alaska · NOAA 9450142
Kelp Island Passage tide table, September 2027
Every high and low tide for September 2027, with sunrise, sunset and moon phase. Times are local (AKDT); heights are feet above Mean Lower Low Water (MLLW).
Highest high17.3 ftThu, Sep 30, 1:20 pm
Lowest low−2.9 ftWed, Sep 1, 7:41 am
Moon phasesFirst quarter Sep 7 · Full moon Sep 15 · Last quarter Sep 23 · New moon Sep 29
| Date | High tides | Low tides | Sunrise / sunset | Moon |
|---|---|---|---|---|
| 1Wed | 1:23 am16.9 ft1:53 pm16.7 ft | 7:41 am−2.9 ft8:02 pm−1.5 ft | 5:52 am / 7:37 pm | 2% lit |
| 2Thu | 2:08 am16.7 ft2:30 pm17.0 ft | 8:20 am−2.3 ft8:45 pm−1.9 ft | 5:54 am / 7:35 pm | 6% lit |
| 3Fri | 2:53 am16.0 ft3:07 pm16.8 ft | 8:58 am−1.2 ft9:29 pm−1.7 ft | 5:56 am / 7:32 pm | 13% lit |
| 4Sat | 3:38 am14.8 ft3:44 pm16.2 ft | 9:36 am0.3 ft10:14 pm−0.9 ft | 5:57 am / 7:30 pm | 21% lit |
| 5Sun | 4:24 am13.4 ft4:23 pm15.2 ft | 10:15 am2.0 ft11:02 pm0.3 ft | 5:59 am / 7:27 pm | 31% lit |
| 6Mon | 5:16 am11.9 ft5:06 pm13.9 ft | 10:58 am3.8 ft11:59 pm1.6 ft | 6:01 am / 7:25 pm | 41% lit |
| 7Tue | 6:20 am10.5 ft5:59 pm12.6 ft | 11:50 am5.3 ft | 6:03 am / 7:22 pm | First quarter |
| 8Wed | 7:48 am9.7 ft7:14 pm11.7 ft | 1:13 am2.7 ft1:06 pm6.5 ft | 6:05 am / 7:20 pm | 60% lit |
| 9Thu | 9:29 am9.8 ft8:47 pm11.4 ft | 2:43 am3.1 ft2:49 pm6.7 ft | 6:07 am / 7:17 pm | 70% lit |
| 10Fri | 10:38 am10.6 ft10:04 pm11.9 ft | 4:03 am2.7 ft4:12 pm5.9 ft | 6:09 am / 7:15 pm | 78% lit |
| 11Sat | 11:23 am11.5 ft10:58 pm12.7 ft | 4:58 am2.0 ft5:06 pm4.8 ft | 6:10 am / 7:12 pm | 85% lit |
| 12Sun | 11:57 am12.3 ft11:40 pm13.4 ft | 5:38 am1.2 ft5:47 pm3.6 ft | 6:12 am / 7:09 pm | 91% lit |
| 13Mon | 12:25 pm13.2 ft | 6:11 am0.6 ft6:21 pm2.4 ft | 6:14 am / 7:07 pm | 96% lit |
| 14Tue | 12:17 am14.0 ft12:52 pm13.9 ft | 6:40 am0.2 ft6:54 pm1.4 ft | 6:16 am / 7:04 pm | 99% lit |
| 15Wed | 12:51 am14.4 ft1:18 pm14.5 ft | 7:08 am−0.0 ft7:25 pm0.6 ft | 6:18 am / 7:02 pm | Full moon |
| 16Thu | 1:24 am14.6 ft1:44 pm15.0 ft | 7:34 am0.1 ft7:56 pm−0.1 ft | 6:20 am / 6:59 pm | 99% lit |
| 17Fri | 1:57 am14.6 ft2:09 pm15.3 ft | 8:01 am0.4 ft8:27 pm−0.4 ft | 6:21 am / 6:57 pm | 96% lit |
| 18Sat | 2:31 am14.3 ft2:36 pm15.4 ft | 8:29 am1.0 ft9:01 pm−0.5 ft | 6:23 am / 6:54 pm | 92% lit |
| 19Sun | 3:07 am13.8 ft3:05 pm15.2 ft | 8:58 am1.9 ft9:37 pm−0.2 ft | 6:25 am / 6:52 pm | 85% lit |
| 20Mon | 3:46 am13.0 ft3:37 pm14.9 ft | 9:30 am2.8 ft10:19 pm0.3 ft | 6:27 am / 6:49 pm | 77% lit |
| 21Tue | 4:31 am12.0 ft4:17 pm14.3 ft | 10:07 am3.9 ft11:12 pm1.1 ft | 6:29 am / 6:46 pm | 67% lit |
| 22Wed | 5:28 am11.0 ft5:09 pm13.4 ft | 10:55 am5.1 ft | 6:31 am / 6:44 pm | 57% lit |
| 23Thu | 6:47 am10.3 ft6:25 pm12.7 ft | 12:20 am1.8 ft12:06 pm6.0 ft | 6:33 am / 6:41 pm | Last quarter |
| 24Fri | 8:24 am10.4 ft8:03 pm12.6 ft | 1:46 am2.0 ft1:50 pm6.2 ft | 6:34 am / 6:39 pm | 34% lit |
| 25Sat | 9:43 am11.4 ft9:30 pm13.3 ft | 3:10 am1.4 ft3:28 pm5.2 ft | 6:36 am / 6:36 pm | 24% lit |
| 26Sun | 10:40 am12.9 ft10:38 pm14.3 ft | 4:16 am0.5 ft4:37 pm3.4 ft | 6:38 am / 6:34 pm | 15% lit |
| 27Mon | 11:25 am14.3 ft11:33 pm15.3 ft | 5:08 am−0.5 ft5:30 pm1.4 ft | 6:40 am / 6:31 pm | 7% lit |
| 28Tue | 12:05 pm15.7 ft | 5:53 am−1.1 ft6:17 pm−0.4 ft | 6:42 am / 6:29 pm | 2% lit |
| 29Wed | 12:23 am15.9 ft12:43 pm16.7 ft | 6:34 am−1.3 ft7:01 pm−1.7 ft | 6:44 am / 6:26 pm | New moon |
| 30Thu | 1:09 am16.1 ft1:20 pm17.3 ft | 7:13 am−1.1 ft7:42 pm−2.5 ft | 6:46 am / 6:23 pm | 1% lit |
Tide predictions: NOAA CO-OPS station 9450142. Sun and moon: computed with PyEphem 4.2.1 for 54.8767, -131.3000. Predictions do not include wind, storms or river flow. Not for navigation.