Tides Today & Tomorrow in East Greenwich, RI

TIDE TIMES for Monday, September 21, 2026
The tide is currently falling in East Greenwich, RI.

Next low tide : in 3h 23m at 10:52 pm (1.1 ft)
Next high tide (tomorrow) : 5:03 am (3.5 ft)
Sunset today : 6:45 pm
Sunrise tomorrow : 6:32 am
Moon phase : Waxing Gibbous (75% illuminated)
Tide Station Location : Station #8454578
Common Questions About Tides

Featured Local Businesses

East Passage 24. Photo by Tyler Fields Photography

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Oldport Marine

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Becket & Company Yacht Management Newport

East Greenwich, RI Tides - Dec 1872

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Date		High Tide				Low Tide				Sun		Moon	Date
Date		AM	ft	PM	ft	AM	ft	PM	ft	Rise	Set	Moon	Date
1	Sun	7:57	5.1	8:24	4.4	12:55	-0.4	1:42	-0.5	6:58	4:20		1	Sun
2	Mon	8:46	5.1	9:13	4.4	1:40	-0.5	2:28	-0.4	6:59	4:20		2	Mon
3	Tue	9:37	5.0	10:05	4.4	2:28	-0.5	3:14	-0.3	7:00	4:20		3	Tue
4	Wed	10:32	4.8	10:59	4.3	3:17	-0.4	4:01	-0.2	7:01	4:19		4	Wed
5	Thu	11:29	4.5	11:56	4.3	4:08	-0.2	4:50	0.0	7:02	4:19		5	Thu
6	Fri			12:27	4.3	5:03	0.1	5:43	0.2	7:02	4:19		6	Fri
7	Sat	12:53	4.2	1:25	4.1	6:04	0.4	6:42	0.3	7:03	4:19		7	Sat
8	Sun	1:52	4.2	2:25	3.9	7:19	0.5	7:48	0.4	7:04	4:19		8	Sun
9	Mon	2:52	4.2	3:27	3.8	10:10	0.5	8:51	0.4	7:05	4:19		9	Mon
10	Tue	3:53	4.3	4:29	3.7	11:04	0.4	9:43	0.3	7:06	4:19		10	Tue
11	Wed	4:52	4.4	5:27	3.8	11:42	0.3	10:29	0.2	7:07	4:19		11	Wed
12	Thu	5:47	4.5	6:19	3.9	11:56	0.2	11:12	0.1	7:08	4:19		12	Thu
13	Fri	6:36	4.5	7:06	4.0			12:19	0.1	7:08	4:20		13	Fri
14	Sat	7:21	4.5	7:49	4.0			12:52	0.0	7:09	4:20		14	Sat
15	Sun	8:02	4.4	8:29	4.0	12:39	-0.1	1:28	0.0	7:10	4:20		15	Sun
16	Mon	8:41	4.2	9:08	3.9	1:23	-0.1	2:06	0.1	7:11	4:20		16	Mon
17	Tue	9:19	4.0	9:48	3.8	2:08	-0.1	2:45	0.1	7:11	4:21		17	Tue
18	Wed	9:56	3.7	10:28	3.7	2:53	0.0	3:24	0.2	7:12	4:21		18	Wed
19	Thu	10:35	3.5	11:10	3.5	3:37	0.2	4:04	0.3	7:12	4:22		19	Thu
20	Fri	11:16	3.3	11:53	3.4	4:21	0.4	4:45	0.5	7:13	4:22		20	Fri
21	Sat			12:00	3.2	5:07	0.5	5:29	0.6	7:13	4:22		21	Sat
22	Sun	12:37	3.4	12:47	3.2	5:57	0.7	6:19	0.7	7:14	4:23		22	Sun
23	Mon	1:23	3.4	1:38	3.1	6:55	0.8	7:16	0.7	7:14	4:24		23	Mon
24	Tue	2:12	3.4	2:33	3.2	8:03	0.7	8:17	0.7	7:15	4:24		24	Tue
25	Wed	3:06	3.6	3:33	3.3	9:11	0.5	9:15	0.5	7:15	4:25		25	Wed
26	Thu	4:03	3.9	4:35	3.4	10:11	0.3	10:08	0.3	7:15	4:25		26	Thu
27	Fri	5:01	4.2	5:33	3.7	11:04	0.0	10:57	0.0	7:16	4:26		27	Fri
28	Sat	5:57	4.6	6:27	4.0	11:53	-0.3	11:46	-0.3	7:16	4:27		28	Sat
29	Sun	6:50	4.9	7:17	4.3			12:41	-0.5	7:16	4:28		29	Sun
30	Mon	7:41	5.2	8:07	4.5	12:35	-0.5	1:28	-0.6	7:16	4:28		30	Mon
31	Tue	8:32	5.2	8:56	4.7	1:25	-0.7	2:14	-0.6	7:16	4:29		31	Tue
Date		High Tide				Low Tide				Sun		Moon	Date
Date		AM	ft	PM	ft	AM	ft	PM	ft	Rise	Set	Moon	Date

Tidal Data Source: (8454578)

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The US Harbors tide chart design is protected by copyright. It may be printed for personal use only.
Any commercial use, modification, redistribution, or repackaging without written permission is strictly prohibited.

Is this week a spring tide or neap tide in East Greenwich, RI?

East Greenwich, RI is currently in a transitional phase. Tonight's moon is 75% illuminated. Spring tides (largest swings) occur near new and full moons; neap tides (smallest swings) occur near first and third quarter moons. Tidal ranges this week are shifting between spring and neap.

What datum are East Greenwich, RI tide heights measured from?

Tide heights on this page are measured from Mean Lower Low Water (MLLW), the U.S. NOAA standard. A height of 0 ft represents the 19-year average of each day's lower low tide. Negative values indicate a "minus tide" — water levels below that long-term reference.

What factors can affect the tide predictions for East Greenwich, RI?

Tide predictions for East Greenwich, RI come from NOAA's harmonic analysis and are typically accurate within about ±10 minutes on timing and ±0.5 ft on height. Actual water levels can deviate further due to sustained winds, atmospheric pressure changes, river flow, and storm surge. During major weather events, be sure to check US Harbors weather pages for factors that could impact tidal predictions.

Which NOAA station provides tide data for East Greenwich, RI?

Tide data for East Greenwich, RI is sourced from NOAA Station #8454578. View the official NOAA station page at https://tidesandcurrents.noaa.gov/stationhome.html?id=8454578.

What is the moon phase in East Greenwich, RI tonight?

Tonight the moon over East Greenwich, RI is Waxing Gibbous (75% illuminated). This places East Greenwich, RI in a transitional tide cycle, so tidal ranges are shifting between spring and neap this week.

US Harbors Tidal Data

The data in our tide charts, tide tables, and tide graphs is provided by NOAA and others. These predictions are derived mathematically from numerous inputs, including data from historical tide stations and nearby locations where sensors are actively recording. As shown in the tide graph at the top of this page, “Predicted” tides (blue) are what forecasting models expect to happen. “Observed” tides (red) are those recorded by local sensors in real time, overlaid on the predictions for direct comparison. We display Observed water levels for a select group of harbors including Portland, Maine, where a physical sensor monitors water levels in real time.

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East Greenwich, RI

Tides Today & Tomorrow in East Greenwich, RI

Monthly Tide Chart

Coastal & Marine Weather

View Online Nautical Chart

Featured Local Businesses

East Passage Boatwrights

Oldport Marine

Newport International Boat Show

Becket & Company Yacht Management Newport

East Greenwich, RI Tides - Dec 1872

Common Questions About East Greenwich, RI Tides

US Harbors Tidal Data

In The Zone: The Sabre 51 Salon Express

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East Greenwich, RI

Tides Today & Tomorrow in East Greenwich, RI

Monthly Tide Chart

Coastal & Marine Weather

View Online Nautical Chart

Featured Local Businesses

East Passage Boatwrights

Oldport Marine

Newport International Boat Show

Becket & Company Yacht Management Newport

Printing our tide charts?

East Greenwich, RI Tides - Dec 1872

Common Questions About East Greenwich, RI Tides

US Harbors Tidal Data

Coastal Stories See All