Nearby Harbors
41.6589’ N, 71.4435’ W

East Greenwich, RI

78°
H -°
L 54°
NNW
9mph
Low tide
7:17 pm
Photo Credits

Tides Today & Tomorrow in East Greenwich, RI

TIDE TIMES for Friday, September 18, 2026
The tide is currently falling in East Greenwich, RI.
Next low tide : in 2h 18m at 7:17 pm (1.3 ft)
Next high tide (tomorrow) : 2:18 am (3.2 ft)
Sunset today : 6:50 pm
Sunrise tomorrow : 6:29 am
Moon phase : First Quarter (48% 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
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Newport International Boat Show

East Greenwich, RI Tides - Jun 2067

Print this Tide Chart
DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Wed11:384.74:43-0.14:480.05:138:13Waning Gibbous1Wed
2Thu12:044.912:344.75:300.05:430.35:138:14Waning Gibbous2Thu
3Fri1:004.71:304.76:200.16:420.55:128:15Third Quarter3Fri
4Sat1:574.42:274.77:130.27:490.75:128:16Third Quarter4Sat
5Sun2:544.23:244.78:100.39:210.85:128:16Third Quarter5Sun
6Mon3:524.04:224.79:080.411:380.75:118:17Waning Crescent6Mon
7Tue4:523.95:214.710:030.45:118:17Waning Crescent7Tue
8Wed5:533.96:184.712:210.610:53 AM0.35:118:18Waning Crescent8Wed
9Thu6:493.97:114.712:330.611:40 AM0.35:118:19Waning Crescent9Thu
10Fri7:404.07:584.712:540.512:260.35:118:19New Moon10Fri
11Sat8:264.18:424.61:280.51:110.25:108:20New Moon11Sat
12Sun9:094.19:234.52:060.41:580.25:108:20New Moon12Sun
13Mon9:514.110:014.32:460.42:440.35:108:21New Moon13Mon
14Tue10:324.010:394.13:270.43:310.45:108:21Waxing Crescent14Tue
15Wed11:134.011:183.94:070.44:170.55:108:22Waxing Crescent15Wed
16Thu11:553.911:573.84:480.55:020.75:108:22Waxing Crescent16Thu
17Fri12:383.85:290.65:480.85:108:22Waxing Crescent17Fri
18Sat12:393.71:203.86:120.66:361.05:118:23First Quarter18Sat
19Sun1:243.62:043.86:570.77:301.15:118:23First Quarter19Sun
20Mon2:113.62:493.97:470.78:321.05:118:23First Quarter20Mon
21Tue3:023.63:384.18:420.79:380.95:118:23First Quarter21Tue
22Wed3:583.64:324.39:390.610:390.75:118:24Waxing Gibbous22Wed
23Thu4:573.75:304.610:330.411:340.45:128:24Waxing Gibbous23Thu
24Fri5:583.96:284.911:250.25:128:24Waxing Gibbous24Fri
25Sat6:564.27:245.212:250.212:150.05:128:24Full Moon25Sat
26Sun7:504.58:175.51:140.01:06-0.25:138:24Full Moon26Sun
27Mon8:424.79:085.62:02-0.21:58-0.35:138:24Full Moon27Mon
28Tue9:335.010:005.52:50-0.32:51-0.35:148:24Full Moon28Tue
29Wed10:265.110:525.33:37-0.33:44-0.25:148:24Waning Gibbous29Wed
30Thu11:195.111:465.14:23-0.34:370.05:148:24Waning Gibbous30Thu
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 neap phase. Tonight's moon is 48% 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 (48% 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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