Nearby Harbors
41.6589’ N, 71.4435’ W

East Greenwich, RI

45°
H 63°
L 47°
N
7mph
Low tide
9:10 am
Photo Credits

Tides Today & Tomorrow in East Greenwich, RI

TIDE TIMES for Tuesday, October 20, 2026
The tide is currently falling in East Greenwich, RI.
Next low tide : in 4h 10m at 9:10 am (1.1 ft)
Next high tide : 3:57 pm (3.4 ft)
Sunset today : 5:57 pm
Sunrise tomorrow : 7:03 am
Moon phase : First Quarter (69% illuminated)
Tide Station Location : Station #8454578
Common Questions About Tides

Featured Local Businesses

East Passage 24. Photo by Tyler Fields Photography

East Passage Boatwrights
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Oldport Marine
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East Greenwich, RI Tides - Sep 1821

Print this Tide Chart
DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Sat10:414.110:523.63:330.34:050.75:156:23Waxing Crescent1Sat
2Sun11:213.911:363.44:120.54:470.95:166:22Waxing Crescent2Sun
3Mon12:043.74:530.75:341.15:176:20First Quarter3Mon
4Tue12:253.312:533.65:390.96:321.35:186:18First Quarter4Tue
5Wed1:173.21:463.66:351.17:471.35:196:17First Quarter5Wed
6Thu2:133.32:453.77:421.19:081.15:206:15First Quarter6Thu
7Fri3:123.43:474.08:520.910:080.95:216:13Waxing Gibbous7Fri
8Sat4:133.64:484.39:540.610:540.65:226:12Waxing Gibbous8Sat
9Sun5:104.05:434.710:480.311:340.25:236:10Waxing Gibbous9Sun
10Mon6:034.56:335.011:38-0.15:246:08Full Moon10Mon
11Tue6:524.97:215.212:14-0.112:27-0.35:256:06Full Moon11Tue
12Wed7:395.38:085.212:54-0.31:16-0.45:266:05Full Moon12Wed
13Thu8:275.58:565.01:35-0.52:04-0.45:276:03Waning Gibbous13Thu
14Fri9:175.59:464.82:17-0.62:53-0.25:286:01Waning Gibbous14Fri
15Sat10:095.410:394.53:01-0.53:410.15:296:00Waning Gibbous15Sat
16Sun11:045.111:364.23:46-0.34:320.45:305:58Waning Gibbous16Sun
17Mon12:024.84:350.05:270.85:315:56Third Quarter17Mon
18Tue12:354.01:024.55:280.48:521.05:325:54Third Quarter18Tue
19Wed1:363.82:064.26:290.79:580.95:335:53Third Quarter19Wed
20Thu2:393.83:124.17:420.910:490.85:345:51Waning Crescent20Thu
21Fri3:423.84:184.19:050.911:290.85:355:49Waning Crescent21Fri
22Sat4:434.05:174.110:110.711:510.75:365:47Waning Crescent22Sat
23Sun5:374.26:064.210:560.511:400.65:375:46Waning Crescent23Sun
24Mon6:234.46:474.211:360.45:385:44New Moon24Mon
25Tue7:044.57:234.212:010.412:160.35:405:42New Moon25Tue
26Wed7:424.67:574.112:320.312:560.25:415:40New Moon26Wed
27Thu8:174.58:304.01:080.21:360.25:425:39New Moon27Thu
28Fri8:504.49:033.91:450.12:160.35:435:37Waxing Crescent28Fri
29Sat9:244.29:403.82:230.22:550.45:445:35Waxing Crescent29Sat
30Sun10:004.010:203.63:010.33:340.65:455:34Waxing Crescent30Sun
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 69% 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 First Quarter (69% 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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