Nearby Harbors
41.6589’ N, 71.4435’ W

East Greenwich, RI

65°
H -°
L 62°
SW
3mph
Low tide
5:37 am
Photo Credits

Tides Today & Tomorrow in East Greenwich, RI

TIDE TIMES for Thursday, September 17, 2026
The tide is currently falling in East Greenwich, RI.
Next low tide : in 4h 41m at 5:37 am (0.6 ft)
Next high tide : 1:11 pm (3.8 ft)
Sunset today : 6:52 pm
Sunrise tomorrow : 6:28 am
Moon phase : First Quarter (39% 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 - Oct 1877

Print this Tide Chart
DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Mon2:043.72:294.27:160.68:390.95:465:31Third Quarter1Mon
2Tue3:053.93:344.48:330.49:480.65:475:29Waning Crescent2Tue
3Wed4:074.34:374.69:440.110:330.35:495:28Waning Crescent3Wed
4Thu5:074.75:354.810:44-0.211:150.05:505:26Waning Crescent4Thu
5Fri6:025.16:284.911:37-0.411:56-0.35:515:24New Moon5Fri
6Sat6:535.57:185.012:27-0.55:525:23New Moon6Sat
7Sun7:425.68:064.912:37-0.41:14-0.55:535:21New Moon7Sun
8Mon8:305.58:534.71:19-0.42:01-0.35:545:19Waxing Crescent8Mon
9Tue9:185.39:424.42:01-0.32:46-0.15:555:18Waxing Crescent9Tue
10Wed10:084.910:324.02:44-0.13:300.25:565:16Waxing Crescent10Wed
11Thu11:004.511:243.73:280.24:150.55:575:15Waxing Crescent11Thu
12Fri11:564.14:140.45:020.95:585:13First Quarter12Fri
13Sat12:183.512:533.75:040.75:541.16:005:11First Quarter13Sat
14Sun1:123.41:523.56:021.06:581.36:015:10First Quarter14Sun
15Mon2:063.32:503.37:121.18:171.36:025:08First Quarter15Mon
16Tue3:013.43:473.38:351.19:201.16:035:07Waxing Gibbous16Tue
17Wed3:563.54:373.49:450.910:040.86:045:05Waxing Gibbous17Wed
18Thu4:483.75:203.610:320.710:430.56:055:04Waxing Gibbous18Thu
19Fri5:323.95:583.811:120.611:220.36:065:02Waxing Gibbous19Fri
20Sat6:114.16:354.011:510.46:085:01Full Moon20Sat
21Sun6:474.37:134.112:000.112:290.26:094:59Full Moon21Sun
22Mon7:234.47:524.212:370.01:080.16:104:58Full Moon22Mon
23Tue8:004.58:334.21:150.01:470.16:114:56Full Moon23Tue
24Wed8:404.59:174.11:530.02:260.16:124:55Waning Gibbous24Wed
25Thu9:254.410:043.92:320.13:080.26:134:53Waning Gibbous25Thu
26Fri10:154.310:563.83:140.13:510.46:154:52Waning Gibbous26Fri
27Sat11:114.211:503.73:590.24:390.66:164:51Waning Gibbous27Sat
28Sun12:094.24:500.35:340.76:174:49Third Quarter28Sun
29Mon12:473.81:104.15:490.46:400.86:184:48Third Quarter29Mon
30Tue1:453.92:114.16:590.57:560.76:194:47Third Quarter30Tue
31Wed2:454.23:134.18:190.49:050.56:214:45Waning Crescent31Wed
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 39% 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 (39% 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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