Alaska

Port Houghton, Robert Islands — Weekly Tide Table

Dec 28 – Jan 3, 2026 · Local station time · Heights in ft (MLLW) · Negative tides only
Date Tide Curve High & Low Tides Sun Moon
Wed, Dec 31 3:22 AM 4.8 9:30 AM 16.9 4:24 PM -1.2 10:58 PM 13.3
8:35 AM
3:19 PM
12:01 PM
6:37 AM
Waxing Gibbous · 92%
Thu, Jan 1 4:27 AM 4.6 10:27 AM 17.7 5:18 PM -2.5 11:54 PM 14.4
8:35 AM
3:20 PM
12:39 PM
8:11 AM
Full Moon · 97%
Fri, Jan 2 5:24 AM 3.9 11:22 AM 18.4 6:07 PM -3.5
8:35 AM
3:22 PM
1:48 PM
9:18 AM
Full Moon · 100%
Sat, Jan 3 12:44 AM 15.3 6:16 AM 3.1 12:14 PM 18.8 6:54 PM -3.9
8:34 AM
3:23 PM
3:21 PM
9:54 AM
Full Moon · 99%

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