Massachusetts · NOAA 8444162
Boston Light tide table, December 2026
Every high and low tide for December 2026, with sunrise, sunset and moon phase. Times are local (EST); heights are feet above Mean Lower Low Water (MLLW).
Highest high11.4 ftFri, Dec 25, 11:36 am
Lowest low−1.6 ftFri, Dec 25, 6:05 pm
Moon phasesLast quarter Dec 1 · New moon Dec 8 · First quarter Dec 17 · Full moon Dec 23 · Last quarter Dec 30
| Date | High tides | Low tides | Sunrise / sunset | Moon |
|---|---|---|---|---|
| 1Tue | 4:30 am9.1 ft4:49 pm9.3 ft | 10:33 am0.9 ft11:09 pm0.3 ft | 6:53 am / 4:12 pm | Last quarter |
| 2Wed | 5:32 am9.1 ft5:55 pm8.9 ft | 11:40 am0.9 ft | 6:54 am / 4:12 pm | 35% lit |
| 3Thu | 6:32 am9.3 ft7:00 pm8.7 ft | 12:09 am0.6 ft12:46 pm0.8 ft | 6:55 am / 4:11 pm | 25% lit |
| 4Fri | 7:28 am9.4 ft8:02 pm8.5 ft | 1:06 am0.8 ft1:49 pm0.6 ft | 6:56 am / 4:11 pm | 17% lit |
| 5Sat | 8:20 am9.6 ft8:58 pm8.5 ft | 2:01 am0.9 ft2:45 pm0.3 ft | 6:57 am / 4:11 pm | 10% lit |
| 6Sun | 9:07 am9.7 ft9:46 pm8.4 ft | 2:50 am1.1 ft3:33 pm0.1 ft | 6:58 am / 4:11 pm | 5% lit |
| 7Mon | 9:49 am9.7 ft10:29 pm8.4 ft | 3:34 am1.2 ft4:17 pm0.1 ft | 6:59 am / 4:11 pm | 2% lit |
| 8Tue | 10:28 am9.7 ft11:10 pm8.3 ft | 4:16 am1.2 ft4:57 pm0.0 ft | 7:00 am / 4:11 pm | New moon |
| 9Wed | 11:07 am9.7 ft11:49 pm8.3 ft | 4:55 am1.3 ft5:35 pm0.1 ft | 7:01 am / 4:11 pm | 1% lit |
| 10Thu | 11:46 am9.6 ft | 5:34 am1.3 ft6:13 pm0.2 ft | 7:02 am / 4:11 pm | 3% lit |
| 11Fri | 12:27 am8.2 ft12:25 pm9.5 ft | 6:14 am1.4 ft6:51 pm0.3 ft | 7:03 am / 4:11 pm | 6% lit |
| 12Sat | 1:05 am8.2 ft1:05 pm9.3 ft | 6:54 am1.4 ft7:29 pm0.4 ft | 7:03 am / 4:11 pm | 12% lit |
| 13Sun | 1:44 am8.1 ft1:46 pm9.1 ft | 7:34 am1.5 ft8:08 pm0.6 ft | 7:04 am / 4:11 pm | 18% lit |
| 14Mon | 2:25 am8.1 ft2:28 pm8.9 ft | 8:17 am1.6 ft8:49 pm0.7 ft | 7:05 am / 4:12 pm | 26% lit |
| 15Tue | 3:07 am8.1 ft3:13 pm8.7 ft | 9:03 am1.6 ft9:33 pm0.8 ft | 7:06 am / 4:12 pm | 35% lit |
| 16Wed | 3:52 am8.2 ft4:02 pm8.5 ft | 9:53 am1.6 ft10:18 pm0.9 ft | 7:06 am / 4:12 pm | 45% lit |
| 17Thu | 4:38 am8.5 ft4:54 pm8.3 ft | 10:46 am1.4 ft11:06 pm0.9 ft | 7:07 am / 4:12 pm | First quarter |
| 18Fri | 5:26 am8.8 ft5:48 pm8.3 ft | 11:40 am1.1 ft11:55 pm0.9 ft | 7:08 am / 4:13 pm | 65% lit |
| 19Sat | 6:15 am9.2 ft6:45 pm8.3 ft | 12:36 pm0.7 ft | 7:08 am / 4:13 pm | 75% lit |
| 20Sun | 7:07 am9.7 ft7:43 pm8.5 ft | 12:48 am0.8 ft1:33 pm0.2 ft | 7:09 am / 4:14 pm | 84% lit |
| 21Mon | 8:01 am10.2 ft8:41 pm8.7 ft | 1:42 am0.6 ft2:30 pm−0.4 ft | 7:09 am / 4:14 pm | 92% lit |
| 22Tue | 8:54 am10.7 ft9:36 pm9.0 ft | 2:37 am0.3 ft3:24 pm−0.9 ft | 7:10 am / 4:15 pm | 97% lit |
| 23Wed | 9:47 am11.1 ft10:30 pm9.3 ft | 3:31 am0.0 ft4:18 pm−1.3 ft | 7:10 am / 4:15 pm | Full moon |
| 24Thu | 10:41 am11.4 ft11:24 pm9.5 ft | 4:25 am−0.2 ft5:11 pm−1.6 ft | 7:11 am / 4:16 pm | 99% lit |
| 25Fri | 11:36 am11.4 ft | 5:19 am−0.4 ft6:05 pm−1.6 ft | 7:11 am / 4:16 pm | 96% lit |
| 26Sat | 12:19 am9.6 ft12:31 pm11.3 ft | 6:14 am−0.4 ft6:58 pm−1.5 ft | 7:11 am / 4:17 pm | 90% lit |
| 27Sun | 1:14 am9.7 ft1:26 pm10.9 ft | 7:10 am−0.3 ft7:51 pm−1.2 ft | 7:12 am / 4:18 pm | 82% lit |
| 28Mon | 2:08 am9.6 ft2:23 pm10.3 ft | 8:07 am−0.1 ft8:45 pm−0.8 ft | 7:12 am / 4:18 pm | 72% lit |
| 29Tue | 3:04 am9.5 ft3:22 pm9.7 ft | 9:07 am0.2 ft9:41 pm−0.2 ft | 7:12 am / 4:19 pm | 62% lit |
| 30Wed | 4:02 am9.4 ft4:24 pm9.1 ft | 10:10 am0.5 ft10:38 pm0.3 ft | 7:12 am / 4:20 pm | Last quarter |
| 31Thu | 5:00 am9.3 ft5:28 pm8.5 ft | 11:15 am0.7 ft11:32 pm0.7 ft | 7:13 am / 4:21 pm | 41% lit |
Tide predictions: NOAA CO-OPS station 8444162. Sun and moon: computed with PyEphem 4.2.1 for 42.3283, -70.8917. Predictions do not include wind, storms or river flow. Not for navigation.