Rhode Island
Southwest Point, Block Island — Tide Calendar
August 2026 · Local station time · Heights in ft (MLLW)| Date | Tide Curve | High & Low Tides | Sun | Moon |
|---|---|---|---|---|
| Sat, Aug 1 | ▼ 4:06 AM 0.1 ▲ 10:21 AM 2.8 ▼ 4:15 PM 0.4 ▲ 10:29 PM 2.9 |
5:42 AM
8:05 PM
|
↑ 9:28 PM
↓ 8:41 AM
Waning Gibbous · 91%
|
|
| Sun, Aug 2 | ▼ 4:33 AM 0.1 ▲ 10:56 AM 2.9 ▼ 4:56 PM 0.4 ▲ 11:08 PM 2.8 |
5:43 AM
8:04 PM
|
↑ 9:50 PM
↓ 9:49 AM
Waning Gibbous · 84%
|
|
| Mon, Aug 3 | ▼ 5:04 AM 0.2 ▲ 11:35 AM 3.0 ▼ 5:43 PM 0.4 ▲ 11:52 PM 2.7 |
5:44 AM
8:03 PM
|
↑ 10:14 PM
↓ 10:58 AM
Waning Gibbous · 75%
|
|
| Tue, Aug 4 | ▼ 5:41 AM 0.2 ▲ 12:20 PM 3.0 ▼ 6:40 PM 0.5 |
5:45 AM
8:02 PM
|
↑ 10:41 PM
↓ 12:10 PM
Last Quarter · 65%
|
|
| Wed, Aug 5 | ▲ 12:41 AM 2.5 ▼ 6:25 AM 0.2 ▲ 1:12 PM 3.1 ▼ 7:53 PM 0.5 |
5:46 AM
8:01 PM
|
↑ 11:13 PM
↓ 1:26 PM
Last Quarter · 54%
|
|
| Thu, Aug 6 | ▲ 1:38 AM 2.4 ▼ 7:18 AM 0.2 ▲ 2:13 PM 3.1 ▼ 9:22 PM 0.5 |
5:47 AM
8:00 PM
|
↑ 11:53 PM
↓ 2:43 PM
Last Quarter · 42%
|
|
| Fri, Aug 7 | ▲ 2:42 AM 2.3 ▼ 8:20 AM 0.3 ▲ 3:23 PM 3.2 ▼ 10:37 PM 0.4 |
5:48 AM
7:59 PM
|
↑ —
↓ 4:00 PM
Last Quarter · 31%
|
|
| Sat, Aug 8 | ▲ 3:54 AM 2.3 ▼ 9:32 AM 0.2 ▲ 4:35 PM 3.3 ▼ 11:40 PM 0.3 |
5:49 AM
7:58 PM
|
↑ 12:44 AM
↓ 5:10 PM
Waning Crescent · 21%
|
|
| Sun, Aug 9 | ▲ 5:05 AM 2.5 ▼ 10:49 AM 0.1 ▲ 5:42 PM 3.4 |
5:50 AM
7:56 PM
|
↑ 1:46 AM
↓ 6:09 PM
Waning Crescent · 12%
|
|
| Mon, Aug 10 | ▼ 12:36 AM 0.1 ▲ 6:09 AM 2.7 ▼ 12:03 PM 0.0 ▲ 6:42 PM 3.5 |
5:51 AM
7:55 PM
|
↑ 2:59 AM
↓ 6:57 PM
Waning Crescent · 5%
|
|
| Tue, Aug 11 | ▼ 1:26 AM 0.0 ▲ 7:07 AM 2.9 ▼ 1:07 PM -0.1 ▲ 7:36 PM 3.6 |
5:52 AM
7:54 PM
|
↑ 4:16 AM
↓ 7:34 PM
New Moon · 1%
|
|
| Wed, Aug 12 | ▼ 2:12 AM -0.1 ▲ 8:01 AM 3.2 ▼ 2:06 PM -0.2 ▲ 8:26 PM 3.5 |
5:53 AM
7:52 PM
|
↑ 5:34 AM
↓ 8:04 PM
New Moon · 0%
|
|
| Thu, Aug 13 | ▼ 2:55 AM -0.2 ▲ 8:52 AM 3.4 ▼ 3:01 PM -0.2 ▲ 9:13 PM 3.4 |
5:54 AM
7:51 PM
|
↑ 6:49 AM
↓ 8:30 PM
New Moon · 1%
|
|
| Fri, Aug 14 | ▼ 3:36 AM -0.2 ▲ 9:41 AM 3.4 ▼ 3:53 PM -0.1 ▲ 9:59 PM 3.3 |
5:55 AM
7:50 PM
|
↑ 8:01 AM
↓ 8:52 PM
Waxing Crescent · 5%
|
|
| Sat, Aug 15 | ▼ 4:15 AM -0.1 ▲ 10:28 AM 3.4 ▼ 4:45 PM 0.1 ▲ 10:44 PM 3.0 |
5:56 AM
7:48 PM
|
↑ 9:10 AM
↓ 9:14 PM
Waxing Crescent · 11%
|
|
| Sun, Aug 16 | ▼ 4:51 AM 0.0 ▲ 11:16 AM 3.3 ▼ 5:37 PM 0.3 ▲ 11:30 PM 2.7 |
5:57 AM
7:47 PM
|
↑ 10:18 AM
↓ 9:35 PM
Waxing Crescent · 18%
|
|
| Mon, Aug 17 | ▼ 5:25 AM 0.2 ▲ 12:04 PM 3.1 ▼ 6:33 PM 0.5 |
5:58 AM
7:46 PM
|
↑ 11:24 AM
↓ 9:58 PM
Waxing Crescent · 27%
|
|
| Tue, Aug 18 | ▲ 12:16 AM 2.5 ▼ 5:56 AM 0.4 ▲ 12:55 PM 2.9 ▼ 7:35 PM 0.7 |
5:59 AM
7:44 PM
|
↑ 12:30 PM
↓ 10:25 PM
First Quarter · 36%
|
|
| Wed, Aug 19 | ▲ 1:06 AM 2.2 ▼ 6:32 AM 0.6 ▲ 1:52 PM 2.8 ▼ 8:41 PM 0.8 |
6:00 AM
7:43 PM
|
↑ 1:35 PM
↓ 10:56 PM
First Quarter · 46%
|
|
| Thu, Aug 20 | ▲ 2:04 AM 2.0 ▼ 7:21 AM 0.7 ▲ 2:55 PM 2.6 ▼ 9:47 PM 0.9 |
6:01 AM
7:41 PM
|
↑ 2:37 PM
↓ 11:33 PM
First Quarter · 55%
|
|
| Fri, Aug 21 | ▲ 3:12 AM 2.0 ▼ 8:37 AM 0.8 ▲ 4:01 PM 2.6 ▼ 10:45 PM 0.8 |
6:02 AM
7:40 PM
|
↑ 3:35 PM
↓ —
First Quarter · 65%
|
|
| Sat, Aug 22 | ▲ 4:20 AM 2.0 ▼ 10:10 AM 0.8 ▲ 5:00 PM 2.6 ▼ 11:36 PM 0.8 |
6:03 AM
7:38 PM
|
↑ 4:27 PM
↓ 12:18 AM
Waxing Gibbous · 73%
|
|
| Sun, Aug 23 | ▲ 5:19 AM 2.1 ▼ 11:13 AM 0.7 ▲ 5:51 PM 2.7 |
6:04 AM
7:37 PM
|
↑ 5:12 PM
↓ 1:11 AM
Waxing Gibbous · 81%
|
|
| Mon, Aug 24 | ▼ 12:19 AM 0.6 ▲ 6:09 AM 2.3 ▼ 12:04 PM 0.6 ▲ 6:33 PM 2.8 |
6:05 AM
7:35 PM
|
↑ 5:49 PM
↓ 2:09 AM
Waxing Gibbous · 88%
|
|
| Tue, Aug 25 | ▼ 12:56 AM 0.5 ▲ 6:53 AM 2.5 ▼ 12:48 PM 0.5 ▲ 7:11 PM 2.9 |
6:06 AM
7:34 PM
|
↑ 6:20 PM
↓ 3:12 AM
Waxing Gibbous · 93%
|
|
| Wed, Aug 26 | ▼ 1:30 AM 0.3 ▲ 7:31 AM 2.7 ▼ 1:28 PM 0.4 ▲ 7:44 PM 3.0 |
6:07 AM
7:32 PM
|
↑ 6:46 PM
↓ 4:17 AM
Full Moon · 97%
|
|
| Thu, Aug 27 | ▼ 2:01 AM 0.2 ▲ 8:06 AM 2.8 ▼ 2:05 PM 0.3 ▲ 8:17 PM 3.1 |
6:08 AM
7:31 PM
|
↑ 7:10 PM
↓ 5:22 AM
Full Moon · 100%
|
|
| Fri, Aug 28 | ▼ 2:29 AM 0.1 ▲ 8:40 AM 3.0 ▼ 2:41 PM 0.2 ▲ 8:50 PM 3.1 |
6:09 AM
7:29 PM
|
↑ 7:32 PM
↓ 6:28 AM
Full Moon · 100%
|
|
| Sat, Aug 29 | ▼ 2:56 AM 0.0 ▲ 9:12 AM 3.1 ▼ 3:18 PM 0.2 ▲ 9:25 PM 3.1 |
6:10 AM
7:28 PM
|
↑ 7:53 PM
↓ 7:34 AM
Full Moon · 98%
|
|
| Sun, Aug 30 | ▼ 3:23 AM 0.0 ▲ 9:47 AM 3.2 ▼ 3:56 PM 0.2 ▲ 10:03 PM 3.0 |
6:11 AM
7:26 PM
|
↑ 8:16 PM
↓ 8:42 AM
Waning Gibbous · 94%
|
|
| Mon, Aug 31 | ▼ 3:54 AM 0.0 ▲ 10:25 AM 3.3 ▼ 4:39 PM 0.2 ▲ 10:45 PM 2.9 |
6:12 AM
7:24 PM
|
↑ 8:41 PM
↓ 9:53 AM
Waning Gibbous · 87%
|
▲ high tide ▼ low tide · heights in ft above MLLW · predictions derived from NOAA data for station 8459681 · view the interactive daily chart