Today, Monday, Aug 17, 2026 in Custom House Cove, Mary Island the tide is rising. Next high tide is 03:59 AM. Next low tide is 09:51 AM.
Custom House Cove, AK - Mary Island Tide Chart
NOAA Station:Custom House Cove, Mary Island (9450296)
July highest tide is on Wednesday the 15th at a height of 17.678 ft. July lowest tide is on Wednesday the 15th at a height of -3.761 ft.
August highest tide is on Thursday the 13th at a height of 17.239 ft. August lowest tide is on Thursday the 13th at a height of -3.156 ft.
September highest tide is on Tuesday the 29th at a height of 17.034 ft. September lowest tide is on Thursday the 10th at a height of -2.029 ft.
| Day | Low Tide (FT) | High Tide (FT) | ||
|---|---|---|---|---|
| Mon 10 | 04:31 pm 3.6 ft | 10:38 pm 16.55 ft | ||
| Tue 11 | 5:24 am -2.57 ft | 05:27 pm 2.38 ft | 11:50 am 14.02 ft | 11:33 pm 17.11 ft |
| Wed 12 | 6:09 am -3.13 ft | 06:16 pm 1.31 ft | 12:33 pm 14.92 ft | |
| Thu 13 | 6:51 am -3.16 ft | 07:02 pm 0.56 ft | 12:22 am 17.24 ft | 1:12 pm 15.54 ft |
| Fri 14 | 7:30 am -2.65 ft | 07:46 pm 0.2 ft | 1:08 am 16.89 ft | 1:50 pm 15.83 ft |
| Sat 15 | 8:06 am -1.69 ft | 08:28 pm 0.23 ft | 1:52 am 16.1 ft | 2:25 pm 15.8 ft |
| Sun 16 | 8:41 am -0.4 ft | 09:11 pm 0.6 ft | 2:34 am 14.99 ft | 3:00 pm 15.49 ft |
| Mon 17 | 9:16 am 1.05 ft | 09:55 pm 1.22 ft | 3:15 am 13.67 ft | 3:34 pm 14.95 ft |
| Tue 18 | 9:51 am 2.56 ft | 10:44 pm 1.96 ft | 3:59 am 12.29 ft | 4:11 pm 14.26 ft |
| Wed 19 | 10:31 am 3.99 ft | 11:43 pm 2.65 ft | 4:50 am 10.97 ft | 4:54 pm 13.49 ft |
| Thu 20 | 11:22 am 5.25 ft | 5:58 am 9.93 ft | 5:51 pm 12.79 ft | |
| Fri 21 | 12:55 am 3.02 ft | 12:33 pm 6.14 ft | 7:30 am 9.51 ft | 7:07 pm 12.44 ft |
| Sat 22 | 2:16 am 2.82 ft | 02:03 pm 6.33 ft | 8:59 am 9.9 ft | 8:25 pm 12.65 ft |
| Sun 23 | 3:27 am 2.06 ft | 03:22 pm 5.77 ft | 10:02 am 10.75 ft | 9:29 pm 13.28 ft |
| Mon 24 | 4:20 am 1.05 ft | 04:20 pm 4.8 ft | 10:49 am 11.73 ft | 10:21 pm 14.04 ft |
| Tue 25 | 5:02 am 0.08 ft | 11:27 am 12.66 ft | ||