Today, Tuesday, Mar 03, 2026 in Roche Harbor, San Juan Island the tide is falling. Next low tide is 10:44 PM. Next high tide is 05:44 AM.
Roche Harbor, WA - San Juan Island Tide Chart
NOAA Station:Roche Harbor, San Juan Island (9449834)
February highest tide is on Monday the 2nd at a height of 8.616 ft. February lowest tide is on Saturday the 31st at a height of -2.204 ft.
March highest tide is on Monday the 2nd at a height of 8.099 ft. March lowest tide is on Monday the 23rd at a height of -1.403 ft.
April highest tide is on Monday the 20th at a height of 7.757 ft. April lowest tide is on Monday the 20th at a height of -2.725 ft.
| Day | Low Tide (FT) | High Tide (FT) | ||
|---|---|---|---|---|
| Mon 23 | 11:35 pm 6.12 ft | |||
| Tue 24 | 2:42 am 6.3 ft | 04:25 pm -0.66 ft | 8:32 am 7.82 ft | |
| Wed 25 | 3:59 am 7.19 ft | 05:32 pm -0.88 ft | 9:09 am 7.59 ft | |
| Thu 26 | 6:00 am 7.56 ft | 06:39 pm -1.02 ft | 10:08 am 7.3 ft | |
| Fri 27 | 7:48 am 7.29 ft | 07:42 pm -1.07 ft | 11:33 am 7.04 ft | |
| Sat 28 | 8:52 am 6.68 ft | 08:36 pm -0.98 ft | 4:00 am 7.94 ft | 1:00 pm 6.91 ft |
| Sun 01 | 9:35 am 5.9 ft | 09:23 pm -0.68 ft | 4:30 am 8.06 ft | 2:19 pm 6.87 ft |
| Mon 02 | 10:14 am 5.01 ft | 10:05 pm -0.12 ft | 4:58 am 8.1 ft | 3:28 pm 6.84 ft |
| Tue 03 | 10:52 am 4.06 ft | 10:44 pm 0.66 ft | 5:22 am 8.07 ft | 4:29 pm 6.77 ft |
| Wed 04 | 11:30 am 3.13 ft | 11:22 pm 1.63 ft | 5:44 am 8.01 ft | 5:26 pm 6.64 ft |
| Thu 05 | 12:08 pm 2.27 ft | 6:03 am 7.91 ft | 6:23 pm 6.5 ft | |
| Fri 06 | 12:00 am 2.72 ft | 12:47 pm 1.54 ft | 6:21 am 7.77 ft | 7:21 pm 6.36 ft |
| Sat 07 | 12:40 am 3.83 ft | 01:26 pm 1.01 ft | 6:41 am 7.6 ft | 8:27 pm 6.25 ft |
| Sun 08 | 1:23 am 4.88 ft | 02:08 pm 0.7 ft | 7:04 am 7.37 ft | 9:50 pm 6.21 ft |
| Mon 09 | 2:11 am 5.8 ft | 02:53 pm 0.61 ft | 7:28 am 7.1 ft | 11:38 pm 6.35 ft |
| Tue 10 | 3:15 am 6.52 ft | 03:45 pm 0.68 ft | 7:55 am 6.83 ft | |