Alaska
Block Island, Tlevak Narrows — Weekly Tide Table
Aug 16 – Aug 22, 2026 · Local station time · Heights in ft (MLLW)| Date | Tide Curve | High & Low Tides | Sun | Moon |
|---|---|---|---|---|
| Sun, Aug 16 | ▲ 3:50 AM 11.4 ▼ 9:52 AM 0.0 ▲ 4:16 PM 12.1 ▼ 10:28 PM 0.6 |
5:27 AM
8:29 PM
|
↑ 10:57 AM
↓ 9:18 PM
Waxing Crescent · 20%
|
|
| Mon, Aug 17 | ▲ 4:36 AM 10.2 ▼ 10:25 AM 1.1 ▲ 4:50 PM 11.7 ▼ 11:14 PM 0.9 |
5:29 AM
8:26 PM
|
↑ 12:19 PM
↓ 9:27 PM
Waxing Crescent · 28%
|
|
| Tue, Aug 18 | ▲ 5:26 AM 9.1 ▼ 10:59 AM 2.3 ▲ 5:26 PM 11.2 |
5:31 AM
8:24 PM
|
↑ 1:41 PM
↓ 9:38 PM
First Quarter · 38%
|
|
| Wed, Aug 19 | ▼ 12:06 AM 1.3 ▲ 6:26 AM 8.1 ▼ 11:35 AM 3.5 ▲ 6:06 PM 10.6 |
5:33 AM
8:22 PM
|
↑ 3:01 PM
↓ 9:56 PM
First Quarter · 47%
|
|
| Thu, Aug 20 | ▼ 1:09 AM 1.7 ▲ 7:44 AM 7.3 ▼ 12:20 PM 4.4 ▲ 6:57 PM 10.1 |
5:35 AM
8:19 PM
|
↑ 4:16 PM
↓ 10:22 PM
First Quarter · 57%
|
|
| Fri, Aug 21 | ▼ 2:29 AM 1.9 ▲ 9:30 AM 7.2 ▼ 1:36 PM 5.1 ▲ 8:07 PM 9.7 |
5:37 AM
8:17 PM
|
↑ 5:21 PM
↓ 11:02 PM
First Quarter · 66%
|
|
| Sat, Aug 22 | ▼ 3:50 AM 1.7 ▲ 11:03 AM 7.7 ▼ 3:22 PM 5.3 ▲ 9:27 PM 9.8 |
5:39 AM
8:15 PM
|
↑ 6:10 PM
↓ 11:58 PM
Waxing Gibbous · 75%
|
▲ high tide ▼ low tide · heights in ft above MLLW · predictions derived from NOAA data for station 9450406 · view the interactive daily chart