Nearby Harbors
41.6589’ N, 71.4435’ W

East Greenwich, RI

58°
H 63°
L 56°
ESE
4mph
Low tide
8:34 am
Photo Credits

Tides Today & Tomorrow in East Greenwich, RI

TIDE TIMES for Sunday, September 20, 2026
The tide is currently falling in East Greenwich, RI.
Next low tide : in 4h 38m at 8:34 am (1.2 ft)
Next high tide : 3:51 pm (3.3 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

Featured Local Businesses

East Passage 24. Photo by Tyler Fields Photography

East Passage Boatwrights
Oldport Marine

Oldport Marine

Becket & Company Yacht Management Newport
Newport International Boat Show

Newport International Boat Show

East Greenwich, RI Tides - Nov 1873

Print this Tide Chart
DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Sat4:264.55:034.510:160.010:35-0.16:224:44Waxing Gibbous1Sat
2Sun5:244.95:584.711:11-0.211:19-0.36:234:43Waxing Gibbous2Sun
3Mon6:185.26:504.812:01-0.46:244:42Full Moon3Mon
4Tue7:085.47:394.812:03-0.512:49-0.46:254:40Full Moon4Tue
5Wed7:565.48:274.712:47-0.61:34-0.46:274:39Full Moon5Wed
6Thu8:445.39:154.51:31-0.52:19-0.26:284:38Waning Gibbous6Thu
7Fri9:324.910:054.22:15-0.33:020.06:294:37Waning Gibbous7Fri
8Sat10:234.510:563.93:00-0.13:450.36:304:36Waning Gibbous8Sat
9Sun11:154.111:483.73:470.14:290.66:324:35Waning Gibbous9Sun
10Mon12:103.74:350.45:160.96:334:34Third Quarter10Mon
11Tue12:413.51:053.45:290.76:091.16:344:33Third Quarter11Tue
12Wed1:333.41:593.26:290.97:131.26:354:32Third Quarter12Wed
13Thu2:263.42:533.17:411.08:251.16:374:31Third Quarter13Thu
14Fri3:203.53:453.18:550.99:220.96:384:30Waning Crescent14Fri
15Sat4:133.64:343.29:540.710:080.66:394:29Waning Crescent15Sat
16Sun5:013.85:193.410:410.510:490.46:404:28Waning Crescent16Sun
17Mon5:444.06:013.611:220.311:280.26:414:28Waning Crescent17Mon
18Tue6:234.16:413.812:030.16:434:27New Moon18Tue
19Wed7:014.37:214.012:070.112:430.06:444:26New Moon19Wed
20Thu7:394.48:034.112:460.01:24-0.16:454:25New Moon20Thu
21Fri8:194.58:464.01:250.02:05-0.16:464:25New Moon21Fri
22Sat9:034.59:324.02:040.02:47-0.16:474:24Waxing Crescent22Sat
23Sun9:514.410:213.92:460.03:290.06:484:23Waxing Crescent23Sun
24Mon10:444.311:133.83:300.04:140.26:504:23Waxing Crescent24Mon
25Tue11:404.24:180.15:030.36:514:22First Quarter25Tue
26Wed12:083.912:384.15:120.35:580.46:524:22First Quarter26Wed
27Thu1:043.91:374.06:150.47:010.46:534:21First Quarter27Thu
28Fri2:024.12:374.07:310.48:080.46:544:21First Quarter28Fri
29Sat3:024.33:394.08:560.49:090.26:554:21Waxing Gibbous29Sat
30Sun4:034.54:414.010:110.210:020.06:564:20Waxing Gibbous30Sun
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 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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