Nearby Harbors
41.6589’ N, 71.4435’ W

East Greenwich, RI

69°
H 70°
L 54°
ENE
4mph
Low tide
4:51 pm
Photo Credits

Tides Today & Tomorrow in East Greenwich, RI

TIDE TIMES for Tuesday, September 15, 2026
The tide is currently falling in East Greenwich, RI.
Next low tide : in 3h 20m at 4:51 pm (0.5 ft)
Next high tide : 11:55 pm (3.7 ft)
Sunset today : 6:55 pm
Sunrise tomorrow : 6:26 am
Moon phase : Waxing Crescent (21% illuminated)
Tide Station Location : Station #8454578
Common Questions About Tides

Featured Local Businesses

East Passage 24. Photo by Tyler Fields Photography

East Passage Boatwrights

Becket & Company Yacht Management Newport
Oldport Marine

Oldport Marine
Newport International Boat Show

Newport International Boat Show

East Greenwich, RI Tides - May 1881

Print this Tide Chart
DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Sun9:533.910:034.22:450.22:450.14:456:47Waxing Crescent1Sun
2Mon10:373.710:463.83:260.43:310.34:446:48Waxing Crescent2Mon
3Tue11:233.611:313.64:090.54:180.54:436:49Waxing Crescent3Tue
4Wed12:103.54:530.75:080.74:416:50First Quarter4Wed
5Thu12:153.412:573.55:420.86:030.94:406:52First Quarter5Thu
6Fri1:013.31:443.56:370.97:051.04:396:53First Quarter6Fri
7Sat1:483.32:323.67:390.88:121.04:386:54First Quarter7Sat
8Sun2:393.33:213.78:390.79:150.84:366:55Waxing Gibbous8Sun
9Mon3:333.44:124.09:310.510:080.54:356:56Waxing Gibbous9Mon
10Tue4:303.65:034.310:160.310:560.34:346:57Waxing Gibbous10Tue
11Wed5:243.95:524.610:590.111:420.04:336:58Waxing Gibbous11Wed
12Thu6:164.16:404.911:41-0.14:326:59Full Moon12Thu
13Fri7:054.37:285.212:28-0.212:24-0.24:317:00Full Moon13Fri
14Sat7:544.48:165.31:14-0.31:09-0.34:307:01Full Moon14Sat
15Sun8:434.59:075.32:00-0.31:57-0.34:297:02Waning Gibbous15Sun
16Mon9:354.59:595.12:47-0.32:46-0.24:287:03Waning Gibbous16Mon
17Tue10:294.510:554.93:35-0.23:37-0.14:277:04Waning Gibbous17Tue
18Wed11:254.511:524.74:230.04:300.24:267:05Waning Gibbous18Wed
19Thu12:224.55:140.15:280.44:257:06Third Quarter19Thu
20Fri12:494.51:194.56:090.26:340.64:247:07Third Quarter20Fri
21Sat1:464.32:164.67:080.37:550.84:247:08Third Quarter21Sat
22Sun2:454.13:154.68:090.310:220.74:237:09Waning Crescent22Sun
23Mon3:454.04:144.79:040.311:040.64:227:10Waning Crescent23Mon
24Tue4:454.05:114.79:530.311:190.54:217:10Waning Crescent24Tue
25Wed5:424.06:034.810:380.211:460.44:217:11Waning Crescent25Wed
26Thu6:334.06:514.811:220.24:207:12New Moon26Thu
27Fri7:204.17:354.712:220.312:060.14:197:13New Moon27Fri
28Sat8:034.18:164.61:000.312:510.14:197:14New Moon28Sat
29Sun8:454.08:564.41:400.31:370.24:187:15New Moon29Sun
30Mon9:274.09:354.12:210.42:230.34:187:16Waxing Crescent30Mon
31Tue10:093.910:143.93:020.43:090.44:177:16Waxing Crescent31Tue
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 21% 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 Crescent (21% 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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