Merrimack River Entrance · Massachusetts · NOAA 8440452
Plum Island tide table, April 2027
Every high and low tide for April 2027, with sunrise, sunset and moon phase. Times are local (EDT); heights are feet above Mean Lower Low Water (MLLW).
Highest high9.3 ftWed, Apr 21, 12:05 am
Lowest low−0.6 ftWed, Apr 21, 6:28 am
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 | 8:00 am7.5 ft8:38 pm6.8 ft | 1:46 am1.7 ft2:29 pm1.1 ft | 6:26 am / 7:09 pm | 26% lit |
| 2Fri | 8:56 am7.6 ft9:28 pm7.1 ft | 2:44 am1.5 ft3:20 pm1.0 ft | 6:24 am / 7:10 pm | 18% lit |
| 3Sat | 9:46 am7.7 ft10:13 pm7.5 ft | 3:36 am1.3 ft4:05 pm0.8 ft | 6:22 am / 7:12 pm | 11% lit |
| 4Sun | 10:32 am7.8 ft10:54 pm7.8 ft | 4:23 am0.9 ft4:47 pm0.7 ft | 6:21 am / 7:13 pm | 6% lit |
| 5Mon | 11:15 am8.0 ft11:33 pm8.2 ft | 5:06 am0.6 ft5:26 pm0.6 ft | 6:19 am / 7:14 pm | 2% lit |
| 6Tue | 11:56 am8.1 ft | 5:48 am0.3 ft6:04 pm0.5 ft | 6:17 am / 7:15 pm | New moon |
| 7Wed | 12:12 am8.5 ft12:37 pm8.2 ft | 6:29 am−0.1 ft6:42 pm0.4 ft | 6:15 am / 7:16 pm | 1% lit |
| 8Thu | 12:50 am8.8 ft1:19 pm8.2 ft | 7:11 am−0.3 ft7:22 pm0.4 ft | 6:14 am / 7:17 pm | 4% lit |
| 9Fri | 1:31 am9.1 ft2:03 pm8.1 ft | 7:54 am−0.5 ft8:04 pm0.4 ft | 6:12 am / 7:18 pm | 9% lit |
| 10Sat | 2:14 am9.2 ft2:50 pm8.0 ft | 8:41 am−0.5 ft8:50 pm0.5 ft | 6:10 am / 7:20 pm | 16% lit |
| 11Sun | 3:02 am9.2 ft3:41 pm7.8 ft | 9:32 am−0.4 ft9:42 pm0.7 ft | 6:09 am / 7:21 pm | 25% lit |
| 12Mon | 3:56 am9.1 ft4:38 pm7.6 ft | 10:27 am−0.2 ft10:39 pm0.8 ft | 6:07 am / 7:22 pm | 36% lit |
| 13Tue | 4:55 am8.9 ft5:39 pm7.6 ft | 11:27 am−0.1 ft11:42 pm0.9 ft | 6:05 am / 7:23 pm | First quarter |
| 14Wed | 5:58 am8.7 ft6:43 pm7.6 ft | 12:30 pm0.0 ft | 6:04 am / 7:24 pm | 58% lit |
| 15Thu | 7:04 am8.6 ft7:46 pm7.9 ft | 12:49 am0.9 ft1:33 pm0.1 ft | 6:02 am / 7:25 pm | 69% lit |
| 16Fri | 8:09 am8.6 ft8:47 pm8.2 ft | 1:56 am0.7 ft2:34 pm0.0 ft | 6:00 am / 7:27 pm | 79% lit |
| 17Sat | 9:11 am8.6 ft9:43 pm8.6 ft | 3:00 am0.3 ft3:30 pm−0.1 ft | 5:59 am / 7:28 pm | 87% lit |
| 18Sun | 10:08 am8.6 ft10:34 pm9.0 ft | 3:58 am−0.0 ft4:22 pm−0.1 ft | 5:57 am / 7:29 pm | 94% lit |
| 19Mon | 11:01 am8.6 ft11:21 pm9.2 ft | 4:52 am−0.3 ft5:10 pm−0.1 ft | 5:56 am / 7:30 pm | 98% lit |
| 20Tue | 11:50 am8.5 ft | 5:41 am−0.5 ft5:55 pm0.1 ft | 5:54 am / 7:31 pm | Full moon |
| 21Wed | 12:05 am9.3 ft12:36 pm8.3 ft | 6:28 am−0.6 ft6:38 pm0.3 ft | 5:52 am / 7:32 pm | 99% lit |
| 22Thu | 12:48 am9.3 ft1:20 pm8.1 ft | 7:12 am−0.5 ft7:20 pm0.5 ft | 5:51 am / 7:33 pm | 97% lit |
| 23Fri | 1:30 am9.1 ft2:03 pm7.9 ft | 7:55 am−0.3 ft8:02 pm0.8 ft | 5:49 am / 7:35 pm | 92% lit |
| 24Sat | 2:12 am8.9 ft2:46 pm7.6 ft | 8:38 am−0.0 ft8:45 pm1.0 ft | 5:48 am / 7:36 pm | 86% lit |
| 25Sun | 2:56 am8.6 ft3:31 pm7.3 ft | 9:23 am0.3 ft9:31 pm1.3 ft | 5:46 am / 7:37 pm | 78% lit |
| 26Mon | 3:42 am8.3 ft4:20 pm7.1 ft | 10:11 am0.6 ft10:20 pm1.6 ft | 5:45 am / 7:38 pm | 70% lit |
| 27Tue | 4:32 am8.0 ft5:12 pm7.0 ft | 11:02 am0.8 ft11:14 pm1.7 ft | 5:43 am / 7:39 pm | 61% lit |
| 28Wed | 5:26 am7.8 ft6:06 pm6.9 ft | 11:55 am1.0 ft | 5:42 am / 7:40 pm | Last quarter |
| 29Thu | 6:22 am7.6 ft7:01 pm7.0 ft | 12:10 am1.8 ft12:49 pm1.1 ft | 5:41 am / 7:41 pm | 42% lit |
| 30Fri | 7:19 am7.5 ft7:55 pm7.2 ft | 1:08 am1.7 ft1:42 pm1.2 ft | 5:39 am / 7:43 pm | 33% lit |
Tide predictions: NOAA CO-OPS station 8440452. Sun and moon: computed with PyEphem 4.2.1 for 42.8167, -70.8200. Predictions do not include wind, storms or river flow. Not for navigation.