Today, Thursday, Dec 04, 2025 in Duwamish Waterway, Eighth Ave. South the tide is falling. Next low tide is 10:22 PM. Next high tide is 05:59 AM.
Mercer Island, WA Tide Chart
NOAA Station:Duwamish Waterway, Eighth Ave. South (9447029)
November highest tide is on Saturday the 8th at a height of 12.126 ft. November lowest tide is on Saturday the 8th at a height of -3.457 ft.
December highest tide is on Sunday the 7th at a height of 12.571 ft. December lowest tide is on Friday the 5th at a height of -3.902 ft.
January highest tide is on Monday the 5th at a height of 12.616 ft. January lowest tide is on Friday the 2nd at a height of -3.362 ft.
| Day | Low Tide (FT) | High Tide (FT) | ||
|---|---|---|---|---|
| Wed 26 | 04:22 pm 6.98 ft | 8:00 pm 7.81 ft | ||
| Thu 27 | 3:06 am 0.56 ft | 05:21 pm 6.1 ft | 10:42 am 11.32 ft | 9:26 pm 7.36 ft |
| Fri 28 | 3:59 am 1.53 ft | 06:11 pm 4.85 ft | 11:21 am 11.37 ft | 11:01 pm 7.25 ft |
| Sat 29 | 4:56 am 2.68 ft | 06:53 pm 3.29 ft | 11:58 am 11.47 ft | |
| Sun 30 | 5:58 am 3.92 ft | 07:34 pm 1.54 ft | 12:34 am 7.7 ft | 12:32 pm 11.6 ft |
| Mon 01 | 7:03 am 5.13 ft | 08:14 pm -0.23 ft | 1:59 am 8.62 ft | 1:06 pm 11.75 ft |
| Tue 02 | 8:08 am 6.19 ft | 08:55 pm -1.8 ft | 3:10 am 9.78 ft | 1:41 pm 11.87 ft |
| Wed 03 | 9:09 am 7.01 ft | 09:38 pm -3.01 ft | 4:12 am 10.87 ft | 2:19 pm 11.92 ft |
| Thu 04 | 10:08 am 7.57 ft | 10:22 pm -3.72 ft | 5:07 am 11.74 ft | 2:59 pm 11.84 ft |
| Fri 05 | 11:05 am 7.85 ft | 11:07 pm -3.9 ft | 5:59 am 12.3 ft | 3:44 pm 11.6 ft |
| Sat 06 | 11:54 pm -3.59 ft | 6:50 am 12.55 ft | 4:33 pm 11.17 ft | |
| Sun 07 | 01:01 pm 7.7 ft | 7:39 am 12.57 ft | 5:26 pm 10.54 ft | |
| Mon 08 | 12:43 am -2.86 ft | 02:05 pm 7.3 ft | 8:27 am 12.44 ft | 6:25 pm 9.74 ft |
| Tue 09 | 1:32 am -1.78 ft | 03:15 pm 6.65 ft | 9:14 am 12.24 ft | 7:32 pm 8.82 ft |
| Wed 10 | 2:23 am -0.44 ft | 04:29 pm 5.75 ft | 9:59 am 12.01 ft | 8:49 pm 7.92 ft |
| Thu 11 | 3:15 am 1.1 ft | 10:42 am 11.77 ft | ||