Alaska
Port Houghton, Robert Islands — Weekly Tide Table
Aug 9 – Aug 15, 2026 · Local station time · Heights in ft (MLLW) · Negative tides only| Date | Tide Curve | High & Low Tides | Sun | Moon |
|---|---|---|---|---|
| Mon, Aug 10 | ▼ 5:41 AM -1.4 ▲ 12:20 PM 13.5 ▼ 5:52 PM 3.7 ▲ 11:51 PM 16.9 |
5:08 AM
8:52 PM
|
↑ 1:36 AM
↓ 8:35 PM
Waning Crescent · 4%
|
|
| Tue, Aug 11 | ▼ 6:31 AM -2.6 ▲ 1:05 PM 14.8 ▼ 6:44 PM 2.1 |
5:11 AM
8:50 PM
|
↑ 3:18 AM
↓ 8:48 PM
New Moon · 1%
|
|
| Wed, Aug 12 | ▲ 12:45 AM 17.7 ▼ 7:17 AM -3.4 ▲ 1:46 PM 15.9 ▼ 7:31 PM 0.8 |
5:13 AM
8:47 PM
|
↑ 5:00 AM
↓ 8:56 PM
New Moon · 0%
|
|
| Thu, Aug 13 | ▲ 1:33 AM 18.0 ▼ 7:58 AM -3.7 ▲ 2:23 PM 16.6 ▼ 8:15 PM -0.1 |
5:15 AM
8:45 PM
|
↑ 6:37 AM
↓ 9:01 PM
New Moon · 2%
|
|
| Fri, Aug 14 | ▲ 2:18 AM 17.8 ▼ 8:37 AM -3.3 ▲ 2:58 PM 17.0 ▼ 8:58 PM -0.6 |
5:17 AM
8:42 PM
|
↑ 8:08 AM
↓ 9:06 PM
Waxing Crescent · 6%
|
|
| Sat, Aug 15 | ▲ 3:01 AM 17.1 ▼ 9:15 AM -2.3 ▲ 3:32 PM 16.9 ▼ 9:39 PM -0.5 |
5:19 AM
8:40 PM
|
↑ 9:36 AM
↓ 9:09 PM
Waxing Crescent · 12%
|
▲ high tide ▼ low tide · heights in ft above MLLW · predictions derived from NOAA data for station TWC1673 · view the interactive daily chart