Nearby Harbors
41.6589’ N, 71.4435’ W

East Greenwich, RI

58°
H -°
L 54°
ESE
5mph
High tide
3:10 am
Photo Credits

Tides Today & Tomorrow in East Greenwich, RI

TIDE TIMES for Sunday, September 20, 2026
The tide is currently rising in East Greenwich, RI.
Next low tide : 8:34 am (1.2 ft)
Next high tide : in 15m at 3:10 am (3.2 ft)
Sunset today : 6:46 pm
Sunrise tomorrow : 6:31 am
Moon phase : First Quarter (67% 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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East Greenwich, RI Tides - Aug 2070

Print this Tide Chart
DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Fri3:364.14:024.88:500.310:000.75:408:03Waning Crescent1Fri
2Sat4:384.25:065.09:550.211:100.55:418:02Waning Crescent2Sat
3Sun5:414.46:095.210:570.05:428:01Waning Crescent3Sun
4Mon6:424.77:085.312:050.311:54 AM-0.15:437:59Waning Crescent4Mon
5Tue7:385.08:025.412:530.112:47-0.25:447:58New Moon5Tue
6Wed8:305.28:525.41:37-0.11:39-0.35:457:57New Moon6Wed
7Thu9:205.39:405.32:20-0.12:28-0.25:467:56New Moon7Thu
8Fri10:085.210:275.03:02-0.13:17-0.15:477:54Waxing Crescent8Fri
9Sat10:565.111:154.73:430.04:040.15:487:53Waxing Crescent9Sat
10Sun11:454.84:230.14:500.45:497:52Waxing Crescent10Sun
11Mon12:034.312:344.65:050.35:360.65:507:50Waxing Crescent11Mon
12Tue12:503.91:234.35:470.56:250.95:527:49First Quarter12Tue
13Wed1:373.62:124.16:340.77:191.25:537:48First Quarter13Wed
14Thu2:253.43:023.97:260.88:211.35:547:46First Quarter14Thu
15Fri3:133.33:543.88:260.99:301.35:557:45First Quarter15Fri
16Sat4:053.44:483.79:300.910:331.15:567:43Waxing Gibbous16Sat
17Sun5:013.55:423.810:310.911:250.95:577:42Waxing Gibbous17Sun
18Mon5:563.76:304.011:240.75:587:41Waxing Gibbous18Mon
19Tue6:453.97:124.312:100.612:120.55:597:39Waxing Gibbous19Tue
20Wed7:304.17:534.512:520.412:560.46:007:38Full Moon20Wed
21Thu8:114.48:334.71:320.21:380.26:017:36Full Moon21Thu
22Fri8:524.69:144.82:120.02:200.16:027:34Full Moon22Fri
23Sat9:344.79:584.82:50-0.13:030.16:037:33Full Moon23Sat
24Sun10:184.810:454.73:29-0.13:460.16:047:31Waning Gibbous24Sun
25Mon11:054.811:344.64:08-0.14:300.26:057:30Waning Gibbous25Mon
26Tue11:564.84:50-0.15:170.46:067:28Waning Gibbous26Tue
27Wed12:274.412:504.75:350.06:090.66:077:27Third Quarter27Wed
28Thu1:224.21:464.76:250.17:080.76:087:25Third Quarter28Thu
29Fri2:204.22:454.77:230.38:200.96:097:23Third Quarter29Fri
30Sat3:204.23:474.78:290.49:500.86:107:22Waning Crescent30Sat
31Sun4:224.24:514.79:390.311:160.66:117:20Waning Crescent31Sun
DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
Tidal Data Source: (8454578)

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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 67% 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 (67% 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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