Today, Sunday, Jul 26, 2026 in Duwamish Waterway, Eighth Ave. South the tide is rising. Next high tide is 01:32 AM. Next low tide is 08:51 AM.
Mercer Island, WA Tide Chart
NOAA Station:Duwamish Waterway, Eighth Ave. South (9447029)
June highest tide is on Wednesday the 17th at a height of 12.059 ft. June lowest tide is on Monday the 15th at a height of -4.085 ft.
July highest tide is on Thursday the 16th at a height of 11.952 ft. July lowest tide is on Tuesday the 14th at a height of -3.61 ft.
August highest tide is on Friday the 14th at a height of 11.608 ft. August lowest tide is on Tuesday the 11th at a height of -2.496 ft.
| Day | Low Tide (FT) | High Tide (FT) | ||
|---|---|---|---|---|
| Sat 18 | 8:34 pm 11.79 ft | |||
| Sun 19 | 2:57 am 3.47 ft | 02:21 pm 1.71 ft | 8:21 am 8.21 ft | 9:08 pm 11.52 ft |
| Mon 20 | 3:51 am 2.58 ft | 03:09 pm 3.53 ft | 9:40 am 7.69 ft | 9:42 pm 11.12 ft |
| Tue 21 | 4:45 am 1.78 ft | 04:05 pm 5.27 ft | 11:18 am 7.58 ft | 10:19 pm 10.61 ft |
| Wed 22 | 5:39 am 1.1 ft | 05:23 pm 6.7 ft | 11:00 pm 10.07 ft | |
| Thu 23 | 6:32 am 0.54 ft | 07:11 pm 7.5 ft | 11:47 pm 9.6 ft | |
| Fri 24 | 7:22 am 0.07 ft | 08:47 pm 7.63 ft | 3:51 pm 9.88 ft | |
| Sat 25 | 8:08 am -0.32 ft | 09:47 pm 7.47 ft | 12:40 am 9.28 ft | 4:34 pm 10.44 ft |
| Sun 26 | 8:51 am -0.65 ft | 10:28 pm 7.25 ft | 1:32 am 9.15 ft | 5:09 pm 10.72 ft |
| Mon 27 | 9:31 am -0.94 ft | 10:58 pm 7.01 ft | 2:21 am 9.18 ft | 5:36 pm 10.83 ft |
| Tue 28 | 10:08 am -1.17 ft | 11:22 pm 6.7 ft | 3:05 am 9.28 ft | 5:59 pm 10.87 ft |
| Wed 29 | 10:44 am -1.28 ft | 11:47 pm 6.28 ft | 3:47 am 9.36 ft | 6:19 pm 10.93 ft |
| Thu 30 | 11:19 am -1.21 ft | 4:28 am 9.38 ft | 6:39 pm 11.06 ft | |
| Fri 31 | 11:54 am -0.89 ft | 5:10 am 9.31 ft | 7:00 pm 11.21 ft | |
| Sat 01 | 12:49 am 4.95 ft | 12:29 pm -0.23 ft | 5:56 am 9.14 ft | 7:23 pm 11.34 ft |
| Sun 02 | 1:26 am 4.06 ft | 01:05 pm 0.77 ft | 6:46 am 8.89 ft | |