Tide times and tide charts from NOAA

Tide times for Chowiet Island, Semidi Island, AK

Today (Tuesday, October 6) at Chowiet Island, Semidi Island: high tide at 10:19 a.m. and 9:56 p.m., low tide at 3:45 a.m. and 4:11 p.m.

Tide chart today

12a6a12p6p12a1 ft3 ft5 ft7 ft3:45 a.m.10:19 a.m.4:11 p.m.9:56 p.m.

Next 7 days

Tue, Oct 6

  • Low 3:45 a.m. 0.6 ft
  • High 10:19 a.m. 7.5 ft
  • Low 4:11 p.m. 3.1 ft
  • High 9:56 p.m. 8.1 ft

Wed, Oct 7

  • Low 4:38 a.m. 0.5 ft
  • High 11:00 a.m. 8.2 ft
  • Low 5:06 p.m. 1.9 ft
  • High 11:00 p.m. 8.5 ft

Thu, Oct 8

  • Low 5:22 a.m. 0.6 ft
  • High 11:35 a.m. 8.9 ft
  • Low 5:51 p.m. 0.8 ft
  • High 11:52 p.m. 8.7 ft

Fri, Oct 9

  • Low 6:00 a.m. 0.8 ft
  • High 12:07 p.m. 9.5 ft
  • Low 6:30 p.m. -0.0 ft

Sat, Oct 10

  • High 12:37 a.m. 8.8 ft
  • Low 6:35 a.m. 1.2 ft
  • High 12:38 p.m. 9.8 ft
  • Low 7:07 p.m. -0.6 ft

Sun, Oct 11

  • High 1:19 a.m. 8.8 ft
  • Low 7:08 a.m. 1.6 ft
  • High 1:08 p.m. 10.0 ft
  • Low 7:43 p.m. -0.9 ft

Mon, Oct 12

  • High 1:59 a.m. 8.5 ft
  • Low 7:39 a.m. 2.2 ft
  • High 1:37 p.m. 9.9 ft
  • Low 8:18 p.m. -0.9 ft

Heights in feet above mean lower low water (MLLW); times are local. Predictions from NOAA station 9458519. Not for navigation.

Nearby tide stations