Rhode Island
Block Island (old Harbor) — Tide Calendar
March 2026 · Local station time · Heights in ft (MLLW) · Negative tides only| Date | Tide Curve | High & Low Tides | Sun | Moon |
|---|---|---|---|---|
| Sun, Mar 1 | ▲ 5:54 AM 3.2 ▼ 12:26 PM -0.4 ▲ 6:15 PM 3.0 |
6:23 AM
5:36 PM
|
↑ 3:53 PM
↓ 5:39 AM
Full Moon · 97%
|
|
| Mon, Mar 2 | ▼ 12:27 AM -0.5 ▲ 6:40 AM 3.2 ▼ 1:05 PM -0.5 ▲ 7:01 PM 3.2 |
6:22 AM
5:37 PM
|
↑ 5:04 PM
↓ 6:06 AM
Full Moon · 100%
|
|
| Tue, Mar 3 | ▼ 1:13 AM -0.5 ▲ 7:22 AM 3.2 ▼ 1:40 PM -0.6 ▲ 7:44 PM 3.3 |
6:20 AM
5:39 PM
|
↑ 6:13 PM
↓ 6:29 AM
Full Moon · 100%
|
|
| Wed, Mar 4 | ▼ 1:53 AM -0.5 ▲ 8:02 AM 3.1 ▼ 2:08 PM -0.5 ▲ 8:24 PM 3.3 |
6:19 AM
5:40 PM
|
↑ 7:19 PM
↓ 6:50 AM
Full Moon · 98%
|
|
| Thu, Mar 5 | ▼ 2:29 AM -0.4 ▲ 8:39 AM 3.0 ▼ 2:32 PM -0.4 ▲ 9:03 PM 3.2 |
6:17 AM
5:41 PM
|
↑ 8:23 PM
↓ 7:10 AM
Waning Gibbous · 94%
|
|
| Fri, Mar 6 | ▼ 3:01 AM -0.3 ▲ 9:16 AM 2.7 ▼ 2:54 PM -0.3 ▲ 9:39 PM 3.0 |
6:15 AM
5:42 PM
|
↑ 9:27 PM
↓ 7:30 AM
Waning Gibbous · 89%
|
|
| Sat, Mar 7 | ▼ 3:32 AM -0.1 ▲ 9:52 AM 2.5 ▼ 3:20 PM -0.1 ▲ 10:16 PM 2.8 |
6:14 AM
5:43 PM
|
↑ 10:31 PM
↓ 7:53 AM
Waning Gibbous · 82%
|
|
| Mon, Mar 16 | ▼ 12:21 AM 0.1 ▲ 6:37 AM 2.8 ▼ 12:58 PM -0.1 ▲ 6:50 PM 2.7 |
6:59 AM
6:53 PM
|
↑ 5:43 AM
↓ 4:28 PM
Waning Crescent · 7%
|
|
| Tue, Mar 17 | ▼ 1:04 AM -0.2 ▲ 7:14 AM 3.0 ▼ 1:28 PM -0.3 ▲ 7:29 PM 3.1 |
6:57 AM
6:54 PM
|
↑ 6:07 AM
↓ 5:37 PM
New Moon · 2%
|
|
| Wed, Mar 18 | ▼ 1:46 AM -0.4 ▲ 7:52 AM 3.1 ▼ 1:57 PM -0.5 ▲ 8:09 PM 3.4 |
6:56 AM
6:55 PM
|
↑ 6:30 AM
↓ 6:47 PM
New Moon · 0%
|
|
| Thu, Mar 19 | ▼ 2:27 AM -0.5 ▲ 8:32 AM 3.1 ▼ 2:27 PM -0.6 ▲ 8:50 PM 3.6 |
6:54 AM
6:56 PM
|
↑ 6:52 AM
↓ 7:59 PM
New Moon · 0%
|
|
| Fri, Mar 20 | ▼ 3:08 AM -0.5 ▲ 9:14 AM 3.1 ▼ 3:00 PM -0.6 ▲ 9:32 PM 3.7 |
6:52 AM
6:57 PM
|
↑ 7:16 AM
↓ 9:13 PM
New Moon · 3%
|
|
| Sat, Mar 21 | ▼ 3:49 AM -0.5 ▲ 9:58 AM 3.0 ▼ 3:37 PM -0.6 ▲ 10:18 PM 3.6 |
6:51 AM
6:58 PM
|
↑ 7:43 AM
↓ 10:30 PM
Waxing Crescent · 9%
|
|
| Sun, Mar 22 | ▼ 4:34 AM -0.4 ▲ 10:46 AM 2.9 ▼ 4:18 PM -0.5 ▲ 11:07 PM 3.5 |
6:49 AM
7:00 PM
|
↑ 8:16 AM
↓ 11:49 PM
Waxing Crescent · 16%
|
|
| Mon, Mar 23 | ▼ 5:26 AM -0.2 ▲ 11:38 AM 2.7 ▼ 5:04 PM -0.3 |
6:47 AM
7:01 PM
|
↑ 8:56 AM
↓ —
Waxing Crescent · 26%
|
|
| Tue, Mar 24 | ▲ 12:02 AM 3.3 ▼ 6:40 AM 0.1 ▲ 12:36 PM 2.5 ▼ 6:00 PM -0.1 |
6:45 AM
7:02 PM
|
↑ 9:47 AM
↓ 1:06 AM
First Quarter · 37%
|
|
| Sun, Mar 29 | ▲ 5:46 AM 2.9 ▼ 12:16 PM -0.1 ▲ 6:08 PM 3.0 |
6:37 AM
7:07 PM
|
↑ 3:49 PM
↓ 5:07 AM
Waxing Gibbous · 89%
|
|
| Mon, Mar 30 | ▼ 12:30 AM -0.1 ▲ 6:35 AM 2.9 ▼ 12:56 PM -0.2 ▲ 6:56 PM 3.2 |
6:35 AM
7:08 PM
|
↑ 4:59 PM
↓ 5:32 AM
Waxing Gibbous · 95%
|
|
| Tue, Mar 31 | ▼ 1:16 AM -0.2 ▲ 7:18 AM 3.0 ▼ 1:31 PM -0.3 ▲ 7:39 PM 3.4 |
6:34 AM
7:09 PM
|
↑ 6:06 PM
↓ 5:53 AM
Full Moon · 98%
|
▲ high tide ▼ low tide · heights in ft above MLLW · predictions derived from NOAA data for station 8459338 · view the interactive daily chart