Alaska
Port Houghton, Robert Islands — Weekly Tide Table
Aug 2 – Aug 8, 2026 · Local station time · Heights in ft (MLLW)| Date | Tide Curve | High & Low Tides | Sun | Moon |
|---|---|---|---|---|
| Sun, Aug 2 | ▲ 3:29 AM 15.2 ▼ 9:45 AM -0.8 ▲ 4:07 PM 15.3 ▼ 10:13 PM 1.4 |
4:52 AM
9:10 PM
|
↑ 9:47 PM
↓ 10:14 AM
Waning Gibbous · 83%
|
|
| Mon, Aug 3 | ▲ 4:07 AM 14.4 ▼ 10:18 AM 0.2 ▲ 4:38 PM 15.3 ▼ 10:56 PM 1.4 |
4:54 AM
9:08 PM
|
↑ 9:53 PM
↓ 11:44 AM
Waning Gibbous · 74%
|
|
| Tue, Aug 4 | ▲ 4:50 AM 13.3 ▼ 10:55 AM 1.6 ▲ 5:15 PM 15.2 ▼ 11:46 PM 1.6 |
4:56 AM
9:06 PM
|
↑ 10:00 PM
↓ 1:18 PM
Last Quarter · 63%
|
|
| Wed, Aug 5 | ▲ 5:43 AM 12.0 ▼ 11:39 AM 3.2 ▲ 6:01 PM 14.9 |
4:58 AM
9:03 PM
|
↑ 10:11 PM
↓ 2:57 PM
Last Quarter · 52%
|
|
| Thu, Aug 6 | ▼ 12:48 AM 1.8 ▲ 6:53 AM 10.8 ▼ 12:36 PM 4.7 ▲ 7:01 PM 14.6 |
5:00 AM
9:01 PM
|
↑ 10:30 PM
↓ 4:39 PM
Last Quarter · 40%
|
|
| Fri, Aug 7 | ▼ 2:03 AM 1.8 ▲ 8:30 AM 10.2 ▼ 1:56 PM 5.9 ▲ 8:17 PM 14.5 |
5:02 AM
8:59 PM
|
↑ 11:04 PM
↓ 6:15 PM
Waning Crescent · 29%
|
|
| Sat, Aug 8 | ▼ 3:26 AM 1.2 ▲ 10:12 AM 10.8 ▼ 3:30 PM 6.0 ▲ 9:38 PM 15.0 |
5:04 AM
8:57 PM
|
↑ —
↓ 7:29 PM
Waning Crescent · 19%
|
▲ high tide ▼ low tide · heights in ft above MLLW · predictions derived from NOAA data for station TWC1673 · view the interactive daily chart