Today, Tuesday, May 12, 2026 in Portage Bay, Kupreanof Island the tide is falling. Next low tide is 03:07 PM. Next high tide is 09:30 PM.
Portage Bay, Kupreanof Island Tide Chart
NOAA Station:Portage Bay, Kupreanof Island (TWC1663)
April highest tide is on Sunday the 19th at a height of 18.622 ft. April lowest tide is on Sunday the 19th at a height of -3.87 ft.
May highest tide is on Monday the 18th at a height of 18.672 ft. May lowest tide is on Monday the 18th at a height of -4.409 ft.
June highest tide is on Tuesday the 16th at a height of 18.551 ft. June lowest tide is on Tuesday the 16th at a height of -4.488 ft.
| Day | Low Tide (FT) | High Tide (FT) | ||
|---|---|---|---|---|
| Mon 04 | 08:14 pm 4.38 ft | |||
| Tue 05 | 8:42 am -0.08 ft | 08:49 pm 5.12 ft | 2:04 am 15.28 ft | 3:13 pm 12.33 ft |
| Wed 06 | 9:20 am 0.74 ft | 09:29 pm 5.83 ft | 2:40 am 14.51 ft | 3:56 pm 11.57 ft |
| Thu 07 | 10:03 am 1.57 ft | 10:20 pm 6.4 ft | 3:21 am 13.62 ft | 4:48 pm 10.95 ft |
| Fri 08 | 10:56 am 2.28 ft | 11:30 pm 6.63 ft | 4:10 am 12.66 ft | 5:54 pm 10.7 ft |
| Sat 09 | 11:59 am 2.76 ft | 5:14 am 11.82 ft | 7:03 pm 11.03 ft | |
| Sun 10 | 12:52 am 6.18 ft | 01:07 pm 2.88 ft | 6:32 am 11.39 ft | 8:02 pm 11.88 ft |
| Mon 11 | 2:06 am 4.94 ft | 02:11 pm 2.71 ft | 7:50 am 11.56 ft | 8:49 pm 13.09 ft |
| Tue 12 | 3:05 am 3.17 ft | 03:07 pm 2.39 ft | 8:59 am 12.22 ft | 9:30 pm 14.46 ft |
| Wed 13 | 3:55 am 1.16 ft | 03:57 pm 2.07 ft | 9:58 am 13.12 ft | 10:10 pm 15.85 ft |
| Thu 14 | 4:41 am -0.81 ft | 04:44 pm 1.84 ft | 10:51 am 14.03 ft | 10:50 pm 17.09 ft |
| Fri 15 | 5:26 am -2.52 ft | 05:30 pm 1.74 ft | 11:42 am 14.78 ft | 11:32 pm 18.05 ft |
| Sat 16 | 6:10 am -3.76 ft | 06:16 pm 1.81 ft | 12:32 pm 15.24 ft | |
| Sun 17 | 6:55 am -4.4 ft | 07:02 pm 2.06 ft | 12:15 am 18.6 ft | 1:21 pm 15.37 ft |
| Mon 18 | 7:41 am -4.41 ft | 07:50 pm 2.49 ft | 1:00 am 18.67 ft | 2:11 pm 15.16 ft |
| Tue 19 | 8:30 am -3.82 ft | 1:48 am 18.22 ft | ||

