Massachusetts · NOAA 8440889
Riverside tide table, May 2027
Every high and low tide for May 2027, with sunrise, sunset and moon phase. Times are local (EDT); heights are feet above Mean Lower Low Water (MLLW).
Highest high6.9 ftSun, May 9, 3:52 am
Lowest low−0.2 ftSun, May 9, 11:17 am
Moon phasesNew moon May 6 · First quarter May 13 · Full moon May 20 · Last quarter May 28
| Date | High tides | Low tides | Sunrise / sunset | Moon |
|---|---|---|---|---|
| 1Sat | 9:43 am5.3 ft10:11 pm5.1 ft | 4:51 am0.9 ft5:21 pm0.7 ft | 5:39 am / 7:44 pm | 24% lit |
| 2Sun | 10:36 am5.3 ft11:02 pm5.4 ft | 5:43 am0.8 ft6:07 pm0.7 ft | 5:37 am / 7:46 pm | 16% lit |
| 3Mon | 11:27 am5.3 ft11:52 pm5.7 ft | 6:33 am0.6 ft6:52 pm0.7 ft | 5:36 am / 7:47 pm | 9% lit |
| 4Tue | 12:18 pm5.3 ft | 7:21 am0.4 ft7:34 pm0.7 ft | 5:35 am / 7:48 pm | 4% lit |
| 5Wed | 12:40 am6.0 ft1:07 pm5.3 ft | 8:08 am0.2 ft8:15 pm0.6 ft | 5:33 am / 7:49 pm | 1% lit |
| 6Thu | 1:28 am6.3 ft1:55 pm5.4 ft | 8:54 am0.0 ft8:56 pm0.6 ft | 5:32 am / 7:50 pm | New moon |
| 7Fri | 2:15 am6.6 ft2:43 pm5.4 ft | 9:40 am−0.1 ft9:38 pm0.6 ft | 5:31 am / 7:51 pm | 2% lit |
| 8Sat | 3:03 am6.8 ft3:32 pm5.4 ft | 10:28 am−0.2 ft10:22 pm0.6 ft | 5:30 am / 7:52 pm | 7% lit |
| 9Sun | 3:52 am6.9 ft4:22 pm5.4 ft | 11:17 am−0.2 ft11:11 pm0.5 ft | 5:28 am / 7:53 pm | 14% lit |
| 10Mon | 4:43 am6.9 ft5:13 pm5.4 ft | 12:09 pm−0.1 ft | 5:27 am / 7:54 pm | 22% lit |
| 11Tue | 5:36 am6.8 ft6:07 pm5.4 ft | 12:07 am0.5 ft1:03 pm−0.1 ft | 5:26 am / 7:56 pm | 33% lit |
| 12Wed | 6:30 am6.6 ft7:01 pm5.4 ft | 1:08 am0.5 ft1:59 pm−0.0 ft | 5:25 am / 7:57 pm | 44% lit |
| 13Thu | 7:26 am6.3 ft7:58 pm5.4 ft | 2:12 am0.5 ft2:57 pm0.0 ft | 5:24 am / 7:58 pm | First quarter |
| 14Fri | 8:22 am6.0 ft8:54 pm5.5 ft | 3:16 am0.4 ft3:53 pm0.0 ft | 5:23 am / 7:59 pm | 66% lit |
| 15Sat | 9:18 am5.7 ft9:50 pm5.6 ft | 4:18 am0.3 ft4:47 pm0.0 ft | 5:22 am / 8:00 pm | 76% lit |
| 16Sun | 10:14 am5.4 ft10:44 pm5.8 ft | 5:18 am0.2 ft5:39 pm0.1 ft | 5:21 am / 8:01 pm | 85% lit |
| 17Mon | 11:08 am5.2 ft11:36 pm6.0 ft | 6:14 am0.0 ft6:30 pm0.1 ft | 5:20 am / 8:02 pm | 92% lit |
| 18Tue | 12:01 pm5.1 ft | 7:07 am−0.1 ft7:18 pm0.2 ft | 5:19 am / 8:03 pm | 96% lit |
| 19Wed | 12:25 am6.1 ft12:50 pm5.0 ft | 7:58 am−0.1 ft8:05 pm0.4 ft | 5:18 am / 8:04 pm | 99% lit |
| 20Thu | 1:12 am6.2 ft1:37 pm4.9 ft | 8:46 am−0.1 ft8:51 pm0.5 ft | 5:17 am / 8:05 pm | Full moon |
| 21Fri | 1:57 am6.2 ft2:22 pm4.9 ft | 9:32 am−0.0 ft9:36 pm0.6 ft | 5:16 am / 8:06 pm | 98% lit |
| 22Sat | 2:42 am6.2 ft3:07 pm4.9 ft | 10:17 am0.1 ft10:20 pm0.7 ft | 5:15 am / 8:07 pm | 95% lit |
| 23Sun | 3:26 am6.2 ft3:52 pm4.9 ft | 11:02 am0.2 ft11:04 pm0.8 ft | 5:14 am / 8:08 pm | 90% lit |
| 24Mon | 4:12 am6.2 ft4:38 pm4.9 ft | 11:47 am0.3 ft11:49 pm0.9 ft | 5:14 am / 8:09 pm | 84% lit |
| 25Tue | 4:59 am6.1 ft5:25 pm5.0 ft | 12:33 pm0.5 ft | 5:13 am / 8:10 pm | 76% lit |
| 26Wed | 5:47 am6.0 ft6:15 pm5.0 ft | 12:37 am1.0 ft1:21 pm0.6 ft | 5:12 am / 8:11 pm | 68% lit |
| 27Thu | 6:36 am5.8 ft7:05 pm5.0 ft | 1:29 am1.1 ft2:10 pm0.7 ft | 5:12 am / 8:12 pm | 59% lit |
| 28Fri | 7:26 am5.7 ft7:56 pm5.2 ft | 2:24 am1.1 ft3:00 pm0.7 ft | 5:11 am / 8:12 pm | Last quarter |
| 29Sat | 8:18 am5.5 ft8:47 pm5.3 ft | 3:20 am1.1 ft3:50 pm0.8 ft | 5:10 am / 8:13 pm | 40% lit |
| 30Sun | 9:10 am5.3 ft9:38 pm5.5 ft | 4:16 am1.0 ft4:38 pm0.8 ft | 5:10 am / 8:14 pm | 30% lit |
| 31Mon | 10:02 am5.2 ft10:29 pm5.7 ft | 5:10 am0.8 ft5:25 pm0.8 ft | 5:09 am / 8:15 pm | 21% lit |
Tide predictions: NOAA CO-OPS station 8440889. Sun and moon: computed with PyEphem 4.2.1 for 42.7639, -71.0340. Predictions do not include wind, storms or river flow. Not for navigation.