Rhode Island
Block Island (old Harbor) — Weekly Tide Table
May 3 – May 9, 2026 · Local station time · Heights in ft (MLLW)| Date | Tide Curve | High & Low Tides | Sun | Moon |
|---|---|---|---|---|
| Sun, May 3 | ▼ 3:18 AM 0.1 ▲ 9:23 AM 2.6 ▼ 2:45 PM 0.2 ▲ 9:37 PM 3.1 |
5:43 AM
7:44 PM
|
↑ 10:16 PM
↓ 6:23 AM
Waning Gibbous · 96%
|
|
| Mon, May 4 | ▼ 3:49 AM 0.2 ▲ 9:59 AM 2.5 ▼ 3:20 PM 0.3 ▲ 10:12 PM 3.0 |
5:42 AM
7:45 PM
|
↑ 11:12 PM
↓ 7:03 AM
Waning Gibbous · 92%
|
|
| Tue, May 5 | ▼ 4:22 AM 0.3 ▲ 10:37 AM 2.4 ▼ 3:57 PM 0.4 ▲ 10:50 PM 2.8 |
5:41 AM
7:47 PM
|
↑ —
↓ 7:51 AM
Waning Gibbous · 86%
|
|
| Wed, May 6 | ▼ 5:01 AM 0.4 ▲ 11:18 AM 2.3 ▼ 4:38 PM 0.5 ▲ 11:32 PM 2.7 |
5:40 AM
7:48 PM
|
↑ 12:01 AM
↓ 8:47 AM
Waning Gibbous · 79%
|
|
| Thu, May 7 | ▼ 5:49 AM 0.6 ▲ 12:04 PM 2.2 ▼ 5:24 PM 0.7 |
5:39 AM
7:49 PM
|
↑ 12:42 AM
↓ 9:49 AM
Waning Gibbous · 70%
|
|
| Fri, May 8 | ▲ 12:20 AM 2.6 ▼ 6:52 AM 0.7 ▲ 12:55 PM 2.2 ▼ 6:21 PM 0.8 |
5:37 AM
7:50 PM
|
↑ 1:17 AM
↓ 10:54 AM
Last Quarter · 61%
|
|
| Sat, May 9 | ▲ 1:12 AM 2.5 ▼ 7:57 AM 0.6 ▲ 1:49 PM 2.2 ▼ 7:32 PM 0.8 |
5:36 AM
7:51 PM
|
↑ 1:47 AM
↓ 12:01 PM
Last Quarter · 51%
|
▲ high tide ▼ low tide · heights in ft above MLLW · predictions derived from NOAA data for station 8459338 · view the interactive daily chart