Nearby Harbors
41.6589’ N, 71.4435’ W

East Greenwich, RI

56°
H -°
L 54°
NE
4mph
Low tide
10:52 pm
Photo Credits

Tides Today & Tomorrow in East Greenwich, RI

TIDE TIMES for Monday, September 21, 2026
The tide is currently falling in East Greenwich, RI.
Next low tide : in 2h 26m at 10:52 pm (1.1 ft)
Next high tide (tomorrow) : 5:03 am (3.5 ft)
Sunset today : 6:45 pm
Sunrise tomorrow : 6:32 am
Moon phase : Waxing Gibbous (75% 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
Newport International Boat Show

Newport International Boat Show

Becket & Company Yacht Management Newport

East Greenwich, RI Tides - Nov 1872

Print this Tide Chart
DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Fri7:334.87:564.412:42-0.11:15-0.36:224:44New Moon1Fri
2Sat8:164.98:414.41:20-0.21:58-0.36:234:43New Moon2Sat
3Sun9:024.99:294.32:01-0.22:42-0.26:254:41Waxing Crescent3Sun
4Mon9:524.810:214.12:43-0.23:27-0.16:264:40Waxing Crescent4Mon
5Tue10:464.611:164.03:29-0.14:150.16:274:39Waxing Crescent5Tue
6Wed11:444.54:180.05:070.46:284:38First Quarter6Wed
7Thu12:134.012:454.35:130.36:060.56:294:37First Quarter7Thu
8Fri1:124.01:464.26:180.57:170.66:314:36First Quarter8Fri
9Sat2:124.12:484.17:360.68:360.56:324:35First Quarter9Sat
10Sun3:144.23:514.29:080.59:370.36:334:34Waxing Gibbous10Sun
11Mon4:164.44:514.210:240.310:210.26:344:33Waxing Gibbous11Mon
12Tue5:144.65:474.311:110.111:010.06:364:32Waxing Gibbous12Tue
13Wed6:064.86:374.411:500.011:41-0.16:374:31Full Moon13Wed
14Thu6:544.97:244.412:29-0.16:384:30Full Moon14Thu
15Fri7:394.98:084.312:21-0.21:08-0.16:394:29Full Moon15Fri
16Sat8:214.88:504.11:02-0.21:48-0.16:404:28Full Moon16Sat
17Sun9:024.59:333.91:45-0.12:280.16:424:27Waning Gibbous17Sun
18Mon9:444.210:163.72:280.03:080.36:434:27Waning Gibbous18Mon
19Tue10:273.811:003.63:130.13:490.56:444:26Waning Gibbous19Tue
20Wed11:113.511:463.43:590.34:310.76:454:25Waning Gibbous20Wed
21Thu11:573.34:470.55:170.86:464:25Third Quarter21Thu
22Fri12:333.312:443.15:390.76:100.96:484:24Third Quarter22Fri
23Sat1:213.31:323.16:380.97:131.06:494:23Third Quarter23Sat
24Sun2:103.32:233.17:450.98:200.96:504:23Third Quarter24Sun
25Mon3:013.43:183.38:530.89:180.76:514:22Waning Crescent25Mon
26Tue3:533.64:143.49:510.510:060.46:524:22Waning Crescent26Tue
27Wed4:453.95:093.710:410.210:480.26:534:21Waning Crescent27Wed
28Thu5:354.26:013.911:270.011:300.06:544:21Waning Crescent28Thu
29Fri6:234.66:494.212:12-0.36:554:21New Moon29Fri
30Sat7:104.97:364.312:12-0.212:57-0.46:564:20New Moon30Sat
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 75% 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 (75% 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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