Alaska

Port Houghton, Robert Islands — Weekly Tide Table

Feb 8 – Feb 14, 2026 · Local station time · Heights in ft (MLLW)
Date Tide Curve High & Low Tides Sun Moon
Sun, Feb 8 4:29 AM 14.6 11:06 AM 3.0 5:06 PM 10.9 10:54 PM 5.1
7:42 AM
4:35 PM
12:53 AM
9:00 AM
Last Quarter · 56%
Mon, Feb 9 5:10 AM 13.7 12:04 PM 3.8 6:18 PM 9.6 11:47 PM 6.6
7:40 AM
4:38 PM
2:17 AM
9:10 AM
Last Quarter · 47%
Tue, Feb 10 6:05 AM 12.9 1:23 PM 4.3 8:17 PM 9.2
7:38 AM
4:40 PM
3:39 AM
9:26 AM
Last Quarter · 37%
Wed, Feb 11 1:17 AM 7.7 7:21 AM 12.5 2:53 PM 4.0 9:57 PM 9.9
7:35 AM
4:42 PM
4:54 AM
9:54 AM
Waning Crescent · 29%
Thu, Feb 12 2:57 AM 7.6 8:42 AM 12.8 4:01 PM 2.9 10:52 PM 11.0
7:33 AM
4:45 PM
5:53 AM
10:40 AM
Waning Crescent · 21%
Fri, Feb 13 4:05 AM 6.8 9:48 AM 13.6 4:49 PM 1.7 11:30 PM 12.1
7:31 AM
4:47 PM
6:33 AM
11:48 AM
Waning Crescent · 13%
Sat, Feb 14 4:54 AM 5.5 10:39 AM 14.6 5:27 PM 0.4
7:29 AM
4:49 PM
6:57 AM
1:10 PM
Waning Crescent · 7%

▲ high tide   ▼ low tide · heights in ft above MLLW · predictions derived from NOAA data for station TWC1673 · view the interactive daily chart