Washington · NOAA 9440574
Columbia River Entrance (N. Jetty) tide table, August 2027
Every high and low tide for August 2027, with sunrise, sunset and moon phase. Times are local (PDT); heights are feet above Mean Lower Low Water (MLLW).
Highest high8.5 ftMon, Aug 2, 12:28 am
Lowest low−1.9 ftMon, Aug 2, 7:20 am
Moon phasesNew moon Aug 2 · First quarter Aug 8 · Full moon Aug 17 · Last quarter Aug 24 · New moon Aug 31
| Date | High tides | Low tides | Sunrise / sunset | Moon |
|---|---|---|---|---|
| 1Sun | 1:14 pm6.3 ft | 6:34 am−1.6 ft6:20 pm2.3 ft | 5:58 am / 8:47 pm | 1% lit |
| 2Mon | 12:28 am8.5 ft1:57 pm6.7 ft | 7:20 am−1.9 ft7:15 pm1.7 ft | 5:59 am / 8:45 pm | New moon |
| 3Tue | 1:22 am8.4 ft2:37 pm7.1 ft | 8:03 am−1.9 ft8:08 pm1.1 ft | 6:00 am / 8:44 pm | 3% lit |
| 4Wed | 2:15 am8.1 ft3:17 pm7.4 ft | 8:43 am−1.6 ft9:00 pm0.6 ft | 6:02 am / 8:42 pm | 8% lit |
| 5Thu | 3:08 am7.6 ft3:56 pm7.6 ft | 9:22 am−1.0 ft9:51 pm0.3 ft | 6:03 am / 8:41 pm | 16% lit |
| 6Fri | 4:01 am6.9 ft4:34 pm7.7 ft | 10:00 am−0.3 ft10:43 pm0.3 ft | 6:04 am / 8:40 pm | 25% lit |
| 7Sat | 4:58 am6.1 ft5:15 pm7.6 ft | 10:39 am0.6 ft11:40 pm0.3 ft | 6:05 am / 8:38 pm | 35% lit |
| 8Sun | 6:01 am5.4 ft5:58 pm7.4 ft | 11:22 am1.6 ft | 6:06 am / 8:37 pm | First quarter |
| 9Mon | 7:12 am4.8 ft6:48 pm7.1 ft | 12:43 am0.5 ft12:13 pm2.5 ft | 6:08 am / 8:35 pm | 56% lit |
| 10Tue | 8:30 am4.6 ft7:45 pm6.8 ft | 1:54 am0.6 ft1:17 pm3.1 ft | 6:09 am / 8:34 pm | 66% lit |
| 11Wed | 9:47 am4.8 ft8:49 pm6.7 ft | 3:05 am0.5 ft2:29 pm3.5 ft | 6:10 am / 8:32 pm | 75% lit |
| 12Thu | 10:52 am5.1 ft9:51 pm6.7 ft | 4:09 am0.2 ft3:38 pm3.4 ft | 6:11 am / 8:30 pm | 83% lit |
| 13Fri | 11:43 am5.5 ft10:47 pm6.8 ft | 5:02 am−0.1 ft4:37 pm3.2 ft | 6:13 am / 8:29 pm | 89% lit |
| 14Sat | 12:25 pm5.8 ft11:35 pm7.0 ft | 5:46 am−0.3 ft5:28 pm2.8 ft | 6:14 am / 8:27 pm | 94% lit |
| 15Sun | 1:02 pm6.1 ft | 6:24 am−0.5 ft6:13 pm2.4 ft | 6:15 am / 8:25 pm | 98% lit |
| 16Mon | 12:18 am7.0 ft1:34 pm6.2 ft | 6:58 am−0.6 ft6:55 pm2.0 ft | 6:16 am / 8:24 pm | 100% lit |
| 17Tue | 12:57 am7.0 ft2:04 pm6.4 ft | 7:28 am−0.5 ft7:34 pm1.6 ft | 6:18 am / 8:22 pm | Full moon |
| 18Wed | 1:35 am6.9 ft2:30 pm6.5 ft | 7:56 am−0.4 ft8:10 pm1.3 ft | 6:19 am / 8:20 pm | 98% lit |
| 19Thu | 2:12 am6.7 ft2:54 pm6.7 ft | 8:22 am−0.1 ft8:45 pm1.0 ft | 6:20 am / 8:19 pm | 94% lit |
| 20Fri | 2:50 am6.4 ft3:16 pm6.9 ft | 8:47 am0.2 ft9:20 pm0.8 ft | 6:22 am / 8:17 pm | 89% lit |
| 21Sat | 3:30 am6.0 ft3:39 pm7.1 ft | 9:14 am0.7 ft9:56 pm0.6 ft | 6:23 am / 8:15 pm | 82% lit |
| 22Sun | 4:15 am5.6 ft4:08 pm7.3 ft | 9:43 am1.3 ft10:38 pm0.6 ft | 6:24 am / 8:13 pm | 74% lit |
| 23Mon | 5:07 am5.1 ft4:43 pm7.3 ft | 10:17 am1.9 ft11:31 pm0.6 ft | 6:25 am / 8:12 pm | 64% lit |
| 24Tue | 6:15 am4.6 ft5:30 pm7.3 ft | 11:00 am2.6 ft | 6:27 am / 8:10 pm | Last quarter |
| 25Wed | 7:39 am4.3 ft6:30 pm7.1 ft | 12:42 am0.7 ft12:00 pm3.2 ft | 6:28 am / 8:08 pm | 43% lit |
| 26Thu | 9:06 am4.4 ft7:47 pm7.1 ft | 2:07 am0.5 ft1:27 pm3.6 ft | 6:29 am / 8:06 pm | 32% lit |
| 27Fri | 10:18 am4.9 ft9:09 pm7.2 ft | 3:25 am0.0 ft2:58 pm3.4 ft | 6:30 am / 8:04 pm | 21% lit |
| 28Sat | 11:15 am5.5 ft10:22 pm7.5 ft | 4:28 am−0.6 ft4:11 pm2.8 ft | 6:32 am / 8:02 pm | 12% lit |
| 29Sun | 12:01 pm6.1 ft11:25 pm7.8 ft | 5:22 am−1.1 ft5:14 pm2.0 ft | 6:33 am / 8:01 pm | 6% lit |
| 30Mon | 12:42 pm6.7 ft | 6:09 am−1.4 ft6:10 pm1.2 ft | 6:34 am / 7:59 pm | 1% lit |
| 31Tue | 12:22 am8.0 ft1:21 pm7.2 ft | 6:52 am−1.4 ft7:02 pm0.4 ft | 6:35 am / 7:57 pm | New moon |
Tide predictions: NOAA CO-OPS station 9440574. Sun and moon: computed with PyEphem 4.2.1 for 46.2733, -124.0720. Predictions do not include wind, storms or river flow. Not for navigation.