Nearby Harbors
41.6589’ N, 71.4435’ W

East Greenwich, RI

52°
H 53°
L 34°
NNW
13mph
Low tide
5:58 am
Photo Credits

Tides Today & Tomorrow in East Greenwich, RI

TIDE TIMES for Saturday, October 17, 2026
The tide is currently falling in East Greenwich, RI.
Next low tide : in 18m at 5:58 am (0.8 ft)
Next high tide : 1:21 pm (3.3 ft)
Sunset today : 6:01 pm
Sunrise tomorrow : 7:00 am
Moon phase : First Quarter (41% illuminated)
Tide Station Location : Station #8454578
Common Questions About Tides

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East Passage 24. Photo by Tyler Fields Photography

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Oldport Marine

East Greenwich, RI Tides - Jun 1826

Print this Tide Chart
DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Thu4:363.44:594.19:380.510:410.84:177:16Waning Crescent1Thu
2Fri5:253.55:454.110:250.411:200.74:167:17Waning Crescent2Fri
3Sat6:103.66:254.211:110.34:167:18Waning Crescent3Sat
4Sun6:523.87:024.312:000.511:55 AM0.34:167:19New Moon4Sun
5Mon7:313.97:384.312:410.412:390.34:157:19New Moon5Mon
6Tue8:114.08:154.41:230.31:220.34:157:20New Moon6Tue
7Wed8:524.08:554.42:040.32:050.34:157:21New Moon7Wed
8Thu9:344.09:394.42:450.32:470.44:147:21Waxing Crescent8Thu
9Fri10:194.010:264.33:240.33:300.44:147:22Waxing Crescent9Fri
10Sat11:074.011:164.24:040.44:150.54:147:22Waxing Crescent10Sat
11Sun11:564.14:460.45:040.54:147:23First Quarter11Sun
12Mon12:094.212:474.35:320.46:010.64:147:23First Quarter12Mon
13Tue1:034.11:394.56:240.47:060.64:147:24First Quarter13Tue
14Wed1:594.12:354.77:220.38:170.54:147:24First Quarter14Wed
15Thu2:584.03:344.98:230.29:260.44:147:25Waxing Gibbous15Thu
16Fri4:004.14:355.29:230.010:270.14:147:25Waxing Gibbous16Fri
17Sat5:034.35:355.410:19-0.111:220.04:147:26Waxing Gibbous17Sat
18Sun6:034.56:325.611:13-0.24:147:26Full Moon18Sun
19Mon6:594.77:265.612:13-0.212:05-0.34:147:26Full Moon19Mon
20Tue7:524.88:175.61:02-0.212:57-0.24:147:27Full Moon20Tue
21Wed8:434.99:085.41:50-0.21:48-0.14:147:27Waning Gibbous21Wed
22Thu9:344.89:595.12:36-0.12:390.14:157:27Waning Gibbous22Thu
23Fri10:254.710:504.73:190.03:280.34:157:27Waning Gibbous23Fri
24Sat11:164.611:414.34:020.24:170.54:157:27Waning Gibbous24Sat
25Sun12:064.44:440.35:080.84:157:27Third Quarter25Sun
26Mon12:303.912:564.25:280.56:011.04:167:27Third Quarter26Mon
27Tue1:193.71:444.16:160.67:021.24:167:28Third Quarter27Tue
28Wed2:073.42:324.07:090.78:121.34:167:28Third Quarter28Wed
29Thu2:563.33:223.98:050.79:191.24:177:28Waning Crescent29Thu
30Fri3:483.34:133.99:020.710:101.14:177:27Waning Crescent30Fri
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.
Any commercial use, modification, redistribution, or repackaging without written permission is strictly prohibited.

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 neap phase. Tonight's moon is 41% 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 near their weekly minimum.

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 (41% illuminated). This places East Greenwich, RI in a neap tide cycle, so tidal ranges are near their weekly minimum 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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