Alaska

Port Mcarthur, Kuiu Island — Weekly Tide Table

May 17 – May 23, 2026 · Local station time · Heights in ft (MLLW)
Date Tide Curve High & Low Tides Sun Moon
Sun, May 17 12:54 AM 12.4 7:52 AM -3.1 2:21 PM 9.6 7:42 PM 2.6
4:42 AM
9:05 PM
4:15 AM
11:49 PM
New Moon · 2%
Mon, May 18 1:39 AM 12.5 8:40 AM -3.2 3:12 PM 9.5 8:31 PM 2.9
4:40 AM
9:07 PM
4:57 AM
Waxing Crescent · 6%
Tue, May 19 2:26 AM 12.2 9:29 AM -2.9 4:05 PM 9.3 9:23 PM 3.1
4:38 AM
9:09 PM
6:05 AM
12:56 AM
Waxing Crescent · 12%
Wed, May 20 3:16 AM 11.6 10:21 AM -2.3 5:01 PM 9.1 10:21 PM 3.4
4:37 AM
9:11 PM
7:36 AM
1:37 AM
Waxing Crescent · 21%
Thu, May 21 4:12 AM 10.7 11:15 AM -1.6 6:00 PM 8.9 11:29 PM 3.5
4:35 AM
9:13 PM
9:15 AM
2:00 AM
First Quarter · 31%
Fri, May 22 5:14 AM 9.6 12:13 PM -0.7 7:01 PM 8.9
4:33 AM
9:15 PM
10:52 AM
2:13 AM
First Quarter · 42%
Sat, May 23 12:49 AM 3.4 6:27 AM 8.6 1:13 PM 0.1 8:00 PM 9.0
4:32 AM
9:16 PM
12:24 PM
2:23 AM
First Quarter · 53%

▲ high tide   ▼ low tide · heights in ft above MLLW · predictions derived from NOAA data for station TWC1593 · view the interactive daily chart