Rhode Island
Block Island (old Harbor) — Weekly Tide Table
Sep 13 – Sep 19, 2026 · Local station time · Heights in ft (MLLW)| Date | Tide Curve | High & Low Tides | Sun | Moon |
|---|---|---|---|---|
| Sun, Sep 13 | ▼ 3:14 AM -0.1 ▲ 9:44 AM 3.7 ▼ 3:50 PM 0.1 ▲ 9:59 PM 3.2 |
6:24 AM
7:03 PM
|
↑ 9:11 AM
↓ 8:01 PM
Waxing Crescent · 8%
|
|
| Mon, Sep 14 | ▼ 3:40 AM 0.1 ▲ 10:24 AM 3.6 ▼ 4:26 PM 0.3 ▲ 10:39 PM 2.9 |
6:25 AM
7:01 PM
|
↑ 10:17 AM
↓ 8:26 PM
Waxing Crescent · 14%
|
|
| Tue, Sep 15 | ▼ 4:07 AM 0.2 ▲ 11:05 AM 3.3 ▼ 5:02 PM 0.5 ▲ 11:21 PM 2.7 |
6:26 AM
6:59 PM
|
↑ 11:23 AM
↓ 8:56 PM
Waxing Crescent · 22%
|
|
| Wed, Sep 16 | ▼ 4:40 AM 0.5 ▲ 11:48 AM 3.0 ▼ 5:45 PM 0.7 |
6:27 AM
6:57 PM
|
↑ 12:27 PM
↓ 9:31 PM
Waxing Crescent · 30%
|
|
| Thu, Sep 17 | ▲ 12:06 AM 2.4 ▼ 5:19 AM 0.7 ▲ 12:35 PM 2.8 ▼ 6:55 PM 0.9 |
6:28 AM
6:56 PM
|
↑ 1:27 PM
↓ 10:13 PM
First Quarter · 39%
|
|
| Fri, Sep 18 | ▲ 12:56 AM 2.3 ▼ 6:07 AM 0.8 ▲ 1:30 PM 2.6 ▼ 8:31 PM 1.0 |
6:29 AM
6:54 PM
|
↑ 2:21 PM
↓ 11:03 PM
First Quarter · 49%
|
|
| Sat, Sep 19 | ▲ 1:53 AM 2.1 ▼ 7:10 AM 1.0 ▲ 2:36 PM 2.5 ▼ 9:44 PM 1.0 |
6:30 AM
6:52 PM
|
↑ 3:08 PM
↓ 11:59 PM
First Quarter · 58%
|
▲ high tide ▼ low tide · heights in ft above MLLW · predictions derived from NOAA data for station 8459338 · view the interactive daily chart