Alaska
Port Houghton, Robert Islands — Weekly Tide Table
May 10 – May 16, 2026 · Local station time · Heights in ft (MLLW)| Date | Tide Curve | High & Low Tides | Sun | Moon |
|---|---|---|---|---|
| Sun, May 10 | ▼ 1:50 AM 6.1 ▲ 7:30 AM 11.3 ▼ 2:05 PM 2.8 ▲ 9:00 PM 11.8 |
4:47 AM
8:56 PM
|
↑ 2:59 AM
↓ 12:58 PM
Last Quarter · 39%
|
|
| Mon, May 11 | ▼ 3:04 AM 4.8 ▲ 8:48 AM 11.5 ▼ 3:09 PM 2.6 ▲ 9:47 PM 13.0 |
4:45 AM
8:58 PM
|
↑ 3:04 AM
↓ 2:26 PM
Waning Crescent · 29%
|
|
| Tue, May 12 | ▼ 4:03 AM 3.1 ▲ 9:57 AM 12.1 ▼ 4:05 PM 2.3 ▲ 10:28 PM 14.4 |
4:42 AM
9:00 PM
|
↑ 3:09 AM
↓ 3:55 PM
Waning Crescent · 20%
|
|
| Wed, May 13 | ▼ 4:53 AM 1.1 ▲ 10:56 AM 13.0 ▼ 4:55 PM 2.0 ▲ 11:08 PM 15.8 |
4:40 AM
9:02 PM
|
↑ 3:14 AM
↓ 5:26 PM
Waning Crescent · 12%
|
|
| Thu, May 14 | ▼ 5:39 AM -0.9 ▲ 11:49 AM 13.9 ▼ 5:42 PM 1.7 ▲ 11:48 PM 17.0 |
4:38 AM
9:04 PM
|
↑ 3:19 AM
↓ 7:03 PM
Waning Crescent · 5%
|
|
| Fri, May 15 | ▼ 6:24 AM -2.6 ▲ 12:40 PM 14.7 ▼ 6:28 PM 1.7 |
4:36 AM
9:06 PM
|
↑ 3:27 AM
↓ 8:45 PM
New Moon · 2%
|
|
| Sat, May 16 | ▲ 12:30 AM 18.0 ▼ 7:08 AM -3.9 ▲ 1:30 PM 15.2 ▼ 7:14 PM 1.7 |
4:34 AM
9:08 PM
|
↑ 3:39 AM
↓ 10:29 PM
New Moon · 0%
|
▲ high tide ▼ low tide · heights in ft above MLLW · predictions derived from NOAA data for station TWC1673 · view the interactive daily chart