Harbor Island · Washington · NOAA 9447110
Lockheed Shipyard tide table, April 2027
Every high and low tide for April 2027, with sunrise, sunset and moon phase. Times are local (PDT); heights are feet above Mean Lower Low Water (MLLW).
Highest high11.6 ftMon, Apr 19, 4:11 am
Lowest low−1.9 ftSat, Apr 10, 2:01 pm
Moon phasesNew moon Apr 6 · First quarter Apr 13 · Full moon Apr 20 · Last quarter Apr 28
| Date | High tides | Low tides | Sunrise / sunset | Moon |
|---|---|---|---|---|
| 1Thu | 3:16 am10.2 ft1:39 pm8.1 ft | 9:28 am6.1 ft8:08 pm1.8 ft | 6:48 am / 7:39 pm | 25% lit |
| 2Fri | 3:44 am10.4 ft2:44 pm8.4 ft | 9:56 am5.3 ft8:59 pm1.9 ft | 6:46 am / 7:41 pm | 17% lit |
| 3Sat | 4:05 am10.5 ft3:37 pm8.9 ft | 10:18 am4.4 ft9:42 pm2.2 ft | 6:44 am / 7:42 pm | 11% lit |
| 4Sun | 4:23 am10.7 ft4:24 pm9.4 ft | 10:39 am3.4 ft10:21 pm2.6 ft | 6:42 am / 7:43 pm | 5% lit |
| 5Mon | 4:41 am10.9 ft5:09 pm9.9 ft | 11:03 am2.2 ft10:58 pm3.2 ft | 6:40 am / 7:45 pm | 2% lit |
| 6Tue | 5:01 am11.0 ft5:53 pm10.3 ft | 11:31 am1.0 ft11:36 pm4.0 ft | 6:38 am / 7:46 pm | New moon |
| 7Wed | 5:24 am11.1 ft6:38 pm10.8 ft | 12:02 pm−0.1 ft | 6:36 am / 7:48 pm | 1% lit |
| 8Thu | 5:50 am11.1 ft7:26 pm11.0 ft | 12:15 am4.8 ft12:38 pm−1.0 ft | 6:34 am / 7:49 pm | 4% lit |
| 9Fri | 6:19 am11.1 ft8:17 pm11.1 ft | 12:56 am5.7 ft1:17 pm−1.7 ft | 6:32 am / 7:51 pm | 9% lit |
| 10Sat | 6:52 am10.9 ft9:12 pm11.1 ft | 1:40 am6.5 ft2:01 pm−1.9 ft | 6:30 am / 7:52 pm | 17% lit |
| 11Sun | 7:30 am10.5 ft10:16 pm10.8 ft | 2:30 am7.3 ft2:51 pm−1.8 ft | 6:28 am / 7:53 pm | 26% lit |
| 12Mon | 8:16 am10.0 ft11:30 pm10.7 ft | 3:32 am7.8 ft3:46 pm−1.4 ft | 6:27 am / 7:55 pm | 37% lit |
| 13Tue | 9:19 am9.4 ft | 4:54 am7.9 ft4:49 pm−0.7 ft | 6:25 am / 7:56 pm | First quarter |
| 14Wed | 12:47 am10.7 ft10:46 am8.7 ft | 6:35 am7.4 ft5:57 pm−0.1 ft | 6:23 am / 7:58 pm | 60% lit |
| 15Thu | 1:50 am10.9 ft12:26 pm8.4 ft | 7:58 am6.3 ft7:06 pm0.6 ft | 6:21 am / 7:59 pm | 71% lit |
| 16Fri | 2:36 am11.2 ft1:58 pm8.6 ft | 8:53 am4.8 ft8:12 pm1.3 ft | 6:19 am / 8:00 pm | 80% lit |
| 17Sat | 3:12 am11.4 ft3:16 pm9.1 ft | 9:36 am3.2 ft9:10 pm2.0 ft | 6:17 am / 8:02 pm | 88% lit |
| 18Sun | 3:43 am11.6 ft4:22 pm9.8 ft | 10:14 am1.7 ft10:03 pm2.9 ft | 6:15 am / 8:03 pm | 94% lit |
| 19Mon | 4:11 am11.6 ft5:20 pm10.3 ft | 10:49 am0.3 ft10:52 pm3.9 ft | 6:13 am / 8:05 pm | 98% lit |
| 20Tue | 4:39 am11.6 ft6:13 pm10.8 ft | 11:24 am−0.7 ft11:39 pm4.8 ft | 6:12 am / 8:06 pm | Full moon |
| 21Wed | 5:08 am11.3 ft7:03 pm11.2 ft | 11:58 am−1.4 ft | 6:10 am / 8:08 pm | 99% lit |
| 22Thu | 5:38 am11.0 ft7:49 pm11.3 ft | 12:25 am5.7 ft12:33 pm−1.8 ft | 6:08 am / 8:09 pm | 96% lit |
| 23Fri | 6:11 am10.5 ft8:35 pm11.3 ft | 1:12 am6.5 ft1:09 pm−1.7 ft | 6:06 am / 8:10 pm | 91% lit |
| 24Sat | 6:47 am10.0 ft9:22 pm11.1 ft | 2:02 am7.0 ft1:48 pm−1.4 ft | 6:04 am / 8:12 pm | 85% lit |
| 25Sun | 7:27 am9.4 ft10:13 pm10.8 ft | 2:57 am7.3 ft2:30 pm−0.8 ft | 6:03 am / 8:13 pm | 77% lit |
| 26Mon | 8:12 am8.8 ft11:08 pm10.6 ft | 4:02 am7.5 ft3:17 pm−0.1 ft | 6:01 am / 8:15 pm | 69% lit |
| 27Tue | 9:09 am8.1 ft | 5:26 am7.3 ft4:08 pm0.7 ft | 5:59 am / 8:16 pm | 60% lit |
| 28Wed | 12:06 am10.3 ft10:21 am7.6 ft | 6:55 am6.8 ft5:05 pm1.4 ft | 5:57 am / 8:17 pm | Last quarter |
| 29Thu | 1:00 am10.3 ft11:45 am7.3 ft | 7:55 am6.0 ft6:06 pm2.1 ft | 5:56 am / 8:19 pm | 41% lit |
| 30Fri | 1:42 am10.3 ft1:10 pm7.4 ft | 8:33 am5.1 ft7:06 pm2.8 ft | 5:54 am / 8:20 pm | 32% lit |
Tide predictions: NOAA CO-OPS station 9447110. Sun and moon: computed with PyEphem 4.2.1 for 47.5850, -122.3620. Predictions do not include wind, storms or river flow. Not for navigation.