Eighth Ave. South · Washington · NOAA 9447029
Duwamish Waterway tide table, September 2027
Every high and low tide for September 2027, with sunrise, sunset and moon phase. Times are local (PDT); heights are feet above Mean Lower Low Water (MLLW).
Highest high11.7 ftThu, Sep 2, 7:03 pm
Lowest low−0.5 ftWed, Sep 22, 3:51 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 | 5:34 am10.6 ft6:32 pm11.7 ft | 11:59 am−0.4 ft | 6:28 am / 7:50 pm | 2% lit |
| 2Thu | 6:33 am10.5 ft7:03 pm11.7 ft | 12:41 am2.0 ft12:43 pm0.8 ft | 6:29 am / 7:48 pm | 6% lit |
| 3Fri | 7:32 am10.3 ft7:35 pm11.5 ft | 1:24 am1.0 ft1:28 pm2.2 ft | 6:31 am / 7:46 pm | 13% lit |
| 4Sat | 8:34 am10.0 ft8:09 pm11.2 ft | 2:08 am0.3 ft2:15 pm3.7 ft | 6:32 am / 7:44 pm | 21% lit |
| 5Sun | 9:40 am9.7 ft8:46 pm10.6 ft | 2:54 am−0.1 ft3:06 pm5.2 ft | 6:33 am / 7:42 pm | 30% lit |
| 6Mon | 10:57 am9.4 ft9:28 pm9.8 ft | 3:42 am−0.1 ft4:08 pm6.4 ft | 6:35 am / 7:40 pm | 40% lit |
| 7Tue | 12:32 pm9.4 ft10:19 pm9.1 ft | 4:35 am0.1 ft5:38 pm7.2 ft | 6:36 am / 7:38 pm | First quarter |
| 8Wed | 2:09 pm9.6 ft11:27 pm8.5 ft | 5:35 am0.5 ft7:42 pm7.2 ft | 6:37 am / 7:36 pm | 60% lit |
| 9Thu | 3:18 pm10.0 ft | 6:42 am0.8 ft9:04 pm6.7 ft | 6:39 am / 7:34 pm | 69% lit |
| 10Fri | 12:48 am8.2 ft4:05 pm10.2 ft | 7:50 am0.9 ft9:54 pm6.1 ft | 6:40 am / 7:32 pm | 78% lit |
| 11Sat | 2:03 am8.3 ft4:38 pm10.3 ft | 8:49 am0.9 ft10:29 pm5.5 ft | 6:41 am / 7:30 pm | 85% lit |
| 12Sun | 3:03 am8.6 ft5:03 pm10.4 ft | 9:37 am0.8 ft10:56 pm4.9 ft | 6:43 am / 7:28 pm | 91% lit |
| 13Mon | 3:53 am8.9 ft5:20 pm10.4 ft | 10:18 am0.9 ft11:18 pm4.2 ft | 6:44 am / 7:26 pm | 96% lit |
| 14Tue | 4:36 am9.2 ft5:35 pm10.4 ft | 10:53 am1.1 ft11:39 pm3.5 ft | 6:45 am / 7:23 pm | 99% lit |
| 15Wed | 5:16 am9.4 ft5:51 pm10.5 ft | 11:26 am1.6 ft | 6:47 am / 7:21 pm | Full moon |
| 16Thu | 5:56 am9.6 ft6:10 pm10.6 ft | 12:03 am2.6 ft11:58 am2.2 ft | 6:48 am / 7:19 pm | 99% lit |
| 17Fri | 6:37 am9.8 ft6:32 pm10.6 ft | 12:30 am1.8 ft12:31 pm3.0 ft | 6:49 am / 7:17 pm | 97% lit |
| 18Sat | 7:21 am9.9 ft6:56 pm10.6 ft | 1:01 am0.9 ft1:07 pm3.9 ft | 6:51 am / 7:15 pm | 92% lit |
| 19Sun | 8:08 am10.0 ft7:23 pm10.4 ft | 1:36 am0.2 ft1:44 pm4.9 ft | 6:52 am / 7:13 pm | 85% lit |
| 20Mon | 8:59 am10.0 ft7:52 pm10.2 ft | 2:15 am−0.3 ft2:25 pm5.8 ft | 6:53 am / 7:11 pm | 77% lit |
| 21Tue | 9:59 am9.8 ft8:25 pm9.8 ft | 2:59 am−0.5 ft3:14 pm6.7 ft | 6:55 am / 7:09 pm | 68% lit |
| 22Wed | 11:12 am9.6 ft9:09 pm9.4 ft | 3:51 am−0.5 ft4:18 pm7.4 ft | 6:56 am / 7:07 pm | 57% lit |
| 23Thu | 12:43 pm9.6 ft10:18 pm9.0 ft | 4:51 am−0.4 ft5:51 pm7.7 ft | 6:57 am / 7:05 pm | Last quarter |
| 24Fri | 2:07 pm9.9 ft11:52 pm8.7 ft | 5:59 am−0.2 ft7:36 pm7.3 ft | 6:59 am / 7:03 pm | 35% lit |
| 25Sat | 3:02 pm10.3 ft | 7:09 am−0.2 ft8:47 pm6.4 ft | 7:00 am / 7:01 pm | 24% lit |
| 26Sun | 1:23 am8.8 ft3:40 pm10.7 ft | 8:15 am−0.1 ft9:35 pm5.1 ft | 7:01 am / 6:59 pm | 15% lit |
| 27Mon | 2:42 am9.3 ft4:12 pm11.1 ft | 9:14 am0.1 ft10:16 pm3.6 ft | 7:03 am / 6:57 pm | 8% lit |
| 28Tue | 3:49 am9.8 ft4:40 pm11.3 ft | 10:06 am0.6 ft10:55 pm2.1 ft | 7:04 am / 6:55 pm | 3% lit |
| 29Wed | 4:50 am10.2 ft5:08 pm11.5 ft | 10:54 am1.4 ft11:34 pm0.8 ft | 7:06 am / 6:53 pm | New moon |
| 30Thu | 5:47 am10.6 ft5:38 pm11.5 ft | 11:40 am2.4 ft | 7:07 am / 6:51 pm | 1% lit |
Tide predictions: NOAA CO-OPS station 9447029. Sun and moon: computed with PyEphem 4.2.1 for 47.5350, -122.3220. Predictions do not include wind, storms or river flow. Not for navigation.