Nearby Harbors
41.6589’ N, 71.4435’ W

East Greenwich, RI

51°
H -°
L 47°
NNE
17mph
Low tide
10:52 pm
Photo Credits

Tides Today & Tomorrow in East Greenwich, RI

TIDE TIMES for Wednesday, October 21, 2026
The tide is currently falling in East Greenwich, RI.
Next low tide : in 1h 55m at 10:52 pm (0.7 ft)
Next high tide (tomorrow) : 5:11 am (3.7 ft)
Sunset today : 5:55 pm
Sunrise tomorrow : 7:05 am
Moon phase : Waxing Gibbous (78% 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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East Greenwich, RI Tides - Aug 1926

Print this Tide Chart
DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Sun1:304.21:594.76:330.49:391.05:398:04Third Quarter1Sun
2Mon2:284.02:574.67:290.610:380.95:408:03Waning Crescent2Mon
3Tue3:283.83:594.58:290.711:260.95:418:02Waning Crescent3Tue
4Wed4:303.84:594.49:250.75:428:01Waning Crescent4Wed
5Thu5:283.85:554.412:040.811:520.85:438:00Waning Crescent5Thu
6Fri6:194.06:424.511:060.55:447:58New Moon6Fri
7Sat7:044.17:234.512:090.711:53 AM0.45:457:57New Moon7Sat
8Sun7:454.28:004.412:430.612:390.45:467:56New Moon8Sun
9Mon8:234.38:344.31:210.51:250.35:477:55New Moon9Mon
10Tue9:014.39:084.21:590.42:090.45:487:53Waxing Crescent10Tue
11Wed9:384.29:434.12:380.32:520.55:497:52Waxing Crescent11Wed
12Thu10:164.110:224.03:170.43:340.65:507:51Waxing Crescent12Thu
13Fri10:564.011:043.93:550.44:160.75:517:49Waxing Crescent13Fri
14Sat11:383.911:503.84:330.54:590.95:527:48Waxing Crescent14Sat
15Sun12:223.95:140.75:481.05:537:46First Quarter15Sun
16Mon12:403.71:104.05:590.76:471.05:547:45First Quarter16Mon
17Tue1:333.62:034.16:530.87:561.05:557:44First Quarter17Tue
18Wed2:293.63:014.37:550.79:080.85:567:42Waxing Gibbous18Wed
19Thu3:303.74:034.69:000.510:100.65:577:41Waxing Gibbous19Thu
20Fri4:324.05:064.910:000.311:020.35:587:39Waxing Gibbous20Fri
21Sat5:324.36:045.310:56-0.111:510.05:597:38Waxing Gibbous21Sat
22Sun6:284.86:585.511:50-0.36:007:36Full Moon22Sun
23Mon7:205.17:495.612:38-0.212:43-0.56:017:35Full Moon23Mon
24Tue8:115.48:395.61:23-0.41:36-0.56:027:33Full Moon24Tue
25Wed9:025.59:305.42:09-0.52:27-0.46:037:31Waning Gibbous25Wed
26Thu9:545.510:225.12:53-0.53:18-0.16:047:30Waning Gibbous26Thu
27Fri10:475.311:164.73:37-0.34:080.26:057:28Waning Gibbous27Fri
28Sat11:425.04:22-0.15:000.56:067:27Third Quarter28Sat
29Sun12:114.412:384.85:090.25:560.96:077:25Third Quarter29Sun
30Mon1:074.01:354.55:590.59:251.16:097:23Third Quarter30Mon
31Tue2:053.82:344.26:550.710:241.06:107:22Third Quarter31Tue
DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
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.
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Common Questions About East Greenwich, RI Tides

Collapse All
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 78% 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 (78% 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.

LEARN MORE ABOUT OUR TIDE DATA

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