Tide times and tide charts from NOAA

Tide times for Castle Islands, Duncan Canal, AK

Today (Tuesday, October 6) at Castle Islands, Duncan Canal: high tide at 10:48 a.m. and 10:51 p.m., low tide at 4:26 a.m. and 4:57 p.m.

Tide chart today

12a6a12p6p12a1 ft5 ft9 ft13 ft4:26 a.m.10:48 a.m.4:57 p.m.10:51 p.m.

Next 7 days

Tue, Oct 6

  • Low 4:26 a.m. 1.4 ft
  • High 10:48 a.m. 13.9 ft
  • Low 4:57 p.m. 3.9 ft
  • High 10:51 p.m. 14.7 ft

Wed, Oct 7

  • Low 5:22 a.m. 0.6 ft
  • High 11:35 a.m. 15.2 ft
  • Low 5:49 p.m. 1.9 ft
  • High 11:46 p.m. 15.5 ft

Thu, Oct 8

  • Low 6:04 a.m. 0.1 ft
  • High 12:16 p.m. 16.4 ft
  • Low 6:30 p.m. 0.3 ft

Fri, Oct 9

  • High 12:35 a.m. 16.2 ft
  • Low 6:41 a.m. -0.1 ft
  • High 12:53 p.m. 17.4 ft
  • Low 7:07 p.m. -1.0 ft

Sat, Oct 10

  • High 1:18 a.m. 16.5 ft
  • Low 7:13 a.m. 0.1 ft
  • High 1:28 p.m. 17.9 ft
  • Low 7:40 p.m. -1.7 ft

Sun, Oct 11

  • High 1:58 a.m. 16.5 ft
  • Low 7:44 a.m. 0.6 ft
  • High 2:02 p.m. 18.0 ft
  • Low 8:13 p.m. -1.9 ft

Mon, Oct 12

  • High 2:36 a.m. 16.1 ft
  • Low 8:13 a.m. 1.3 ft
  • High 2:34 p.m. 17.7 ft
  • Low 8:44 p.m. -1.7 ft

Heights in feet above mean lower low water (MLLW); times are local. Predictions from NOAA station 9451321. Not for navigation.

Nearby tide stations