Maryland · NOAA 8574683
Fort McHenry Marsh tide table, August 2027
Every high and low tide for August 2027, with sunrise, sunset and moon phase. Times are local (EDT); heights are feet above Mean Lower Low Water (MLLW).
Highest high2.1 ftSun, Aug 1, 6:18 am
Lowest low0.2 ftMon, Aug 2, 12:35 am
Moon phasesNew moon Aug 2 · First quarter Aug 9 · Full moon Aug 17 · Last quarter Aug 24 · New moon Aug 31
| Date | High tides | Low tides | Sunrise / sunset | Moon |
|---|---|---|---|---|
| 1Sun | 6:18 am2.1 ft6:19 pm1.4 ft | 1:34 pm0.5 ft | 6:06 am / 8:18 pm | 1% lit |
| 2Mon | 7:10 am2.1 ft7:16 pm1.5 ft | 12:35 am0.2 ft2:15 pm0.5 ft | 6:07 am / 8:17 pm | New moon |
| 3Tue | 7:58 am2.0 ft8:14 pm1.6 ft | 1:40 am0.2 ft2:55 pm0.4 ft | 6:08 am / 8:16 pm | 2% lit |
| 4Wed | 8:45 am1.9 ft9:11 pm1.8 ft | 2:43 am0.3 ft3:35 pm0.3 ft | 6:09 am / 8:15 pm | 8% lit |
| 5Thu | 9:31 am1.8 ft10:07 pm1.9 ft | 3:48 am0.4 ft4:14 pm0.3 ft | 6:10 am / 8:14 pm | 15% lit |
| 6Fri | 10:16 am1.6 ft11:04 pm1.9 ft | 4:55 am0.5 ft4:53 pm0.3 ft | 6:11 am / 8:13 pm | 24% lit |
| 7Sat | 11:04 am1.4 ft | 6:04 am0.6 ft5:32 pm0.3 ft | 6:12 am / 8:12 pm | 34% lit |
| 8Sun | 12:00 am2.0 ft11:54 am1.3 ft | 7:13 am0.7 ft6:11 pm0.3 ft | 6:13 am / 8:11 pm | 45% lit |
| 9Mon | 12:59 am2.0 ft12:48 pm1.1 ft | 8:22 am0.7 ft6:51 pm0.4 ft | 6:14 am / 8:09 pm | First quarter |
| 10Tue | 2:01 am1.9 ft1:46 pm1.1 ft | 9:32 am0.7 ft7:37 pm0.4 ft | 6:15 am / 8:08 pm | 65% lit |
| 11Wed | 3:04 am1.9 ft2:46 pm1.1 ft | 10:39 am0.8 ft8:31 pm0.5 ft | 6:15 am / 8:07 pm | 74% lit |
| 12Thu | 4:04 am1.9 ft3:43 pm1.1 ft | 11:36 am0.8 ft9:35 pm0.5 ft | 6:16 am / 8:06 pm | 82% lit |
| 13Fri | 4:58 am1.8 ft4:37 pm1.1 ft | 12:20 pm0.8 ft10:40 pm0.5 ft | 6:17 am / 8:04 pm | 89% lit |
| 14Sat | 5:43 am1.8 ft5:28 pm1.2 ft | 12:55 pm0.7 ft11:37 pm0.5 ft | 6:18 am / 8:03 pm | 94% lit |
| 15Sun | 6:21 am1.8 ft6:19 pm1.3 ft | 1:26 pm0.7 ft | 6:19 am / 8:02 pm | 98% lit |
| 16Mon | 6:54 am1.8 ft7:08 pm1.4 ft | 12:27 am0.5 ft1:56 pm0.6 ft | 6:20 am / 8:01 pm | 100% lit |
| 17Tue | 7:25 am1.8 ft7:55 pm1.4 ft | 1:11 am0.6 ft2:26 pm0.5 ft | 6:21 am / 7:59 pm | Full moon |
| 18Wed | 7:55 am1.7 ft8:40 pm1.5 ft | 1:53 am0.6 ft2:55 pm0.4 ft | 6:22 am / 7:58 pm | 98% lit |
| 19Thu | 8:26 am1.7 ft9:21 pm1.6 ft | 2:35 am0.7 ft3:23 pm0.4 ft | 6:23 am / 7:56 pm | 95% lit |
| 20Fri | 8:59 am1.6 ft9:58 pm1.6 ft | 3:21 am0.8 ft3:49 pm0.4 ft | 6:24 am / 7:55 pm | 90% lit |
| 21Sat | 9:34 am1.6 ft10:35 pm1.7 ft | 4:13 am0.8 ft4:12 pm0.4 ft | 6:25 am / 7:54 pm | 83% lit |
| 22Sun | 10:12 am1.4 ft11:14 pm1.7 ft | 5:13 am0.8 ft4:35 pm0.5 ft | 6:26 am / 7:52 pm | 75% lit |
| 23Mon | 10:54 am1.3 ft11:59 pm1.8 ft | 6:19 am0.8 ft5:04 pm0.5 ft | 6:27 am / 7:51 pm | 65% lit |
| 24Tue | 11:42 am1.2 ft | 7:26 am0.8 ft5:42 pm0.4 ft | 6:27 am / 7:49 pm | Last quarter |
| 25Wed | 12:54 am1.9 ft12:39 pm1.2 ft | 8:32 am0.8 ft6:32 pm0.4 ft | 6:28 am / 7:48 pm | 44% lit |
| 26Thu | 1:58 am1.9 ft1:48 pm1.1 ft | 9:37 am0.8 ft7:33 pm0.4 ft | 6:29 am / 7:46 pm | 33% lit |
| 27Fri | 3:05 am2.0 ft2:58 pm1.2 ft | 10:37 am0.7 ft8:46 pm0.4 ft | 6:30 am / 7:45 pm | 23% lit |
| 28Sat | 4:07 am2.0 ft4:04 pm1.3 ft | 11:30 am0.7 ft10:09 pm0.3 ft | 6:31 am / 7:43 pm | 13% lit |
| 29Sun | 5:04 am2.0 ft5:06 pm1.4 ft | 12:16 pm0.6 ft11:28 pm0.3 ft | 6:32 am / 7:42 pm | 6% lit |
| 30Mon | 5:55 am2.0 ft6:05 pm1.6 ft | 12:58 pm0.5 ft | 6:33 am / 7:40 pm | 2% lit |
| 31Tue | 6:44 am2.0 ft7:02 pm1.7 ft | 12:37 am0.3 ft1:37 pm0.4 ft | 6:34 am / 7:39 pm | New moon |
Tide predictions: NOAA CO-OPS station 8574683. Sun and moon: computed with PyEphem 4.2.1 for 39.2617, -76.5850. Predictions do not include wind, storms or river flow. Not for navigation.