Tides Today & Tomorrow in East Greenwich, RI

TIDE TIMES for Thursday, July 9, 2026
The tide is currently falling in East Greenwich, RI.
Next low tide : in 35m at 8:48 am (0.4 ft)
Next high tide : 3:53 pm (4.7 ft)
Sunset today : 8:21 pm
Sunrise tomorrow : 5:20 am
Moon phase : Waning Crescent (30% illuminated)
Tide Station Location : Station #8454578
Common Questions About Tides

East Greenwich, RI Tides - Dec 1993

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Wed8:484.39:244.12:00-0.12:350.06:534:16Waning Gibbous1Wed
2Thu9:334.310:094.02:41-0.13:140.06:544:16Waning Gibbous2Thu
3Fri10:214.210:584.03:24-0.13:540.16:554:15Waning Gibbous3Fri
4Sat11:134.111:494.14:090.04:360.16:564:15Waning Gibbous4Sat
5Sun12:084.04:590.15:240.26:574:15Third Quarter5Sun
6Mon12:424.11:043.95:550.26:180.36:584:15Third Quarter6Mon
7Tue1:384.32:033.87:020.37:200.36:594:15Third Quarter7Tue
8Wed2:364.43:043.88:170.38:260.27:004:15Waning Crescent8Wed
9Thu3:374.64:083.99:320.19:290.07:014:15Waning Crescent9Thu
10Fri4:404.85:114.010:35-0.110:26-0.17:014:15Waning Crescent10Fri
11Sat5:415.06:104.311:29-0.311:19-0.37:024:15New Moon11Sat
12Sun6:365.27:034.512:17-0.47:034:15New Moon12Sun
13Mon7:285.27:534.612:09-0.41:02-0.57:044:15New Moon13Mon
14Tue8:175.18:404.612:58-0.41:45-0.57:054:16New Moon14Tue
15Wed9:054.99:274.51:46-0.42:27-0.47:054:16Waxing Crescent15Wed
16Thu9:524.610:144.32:33-0.33:07-0.27:064:16Waxing Crescent16Thu
17Fri10:404.211:004.13:19-0.13:470.07:074:16Waxing Crescent17Fri
18Sat11:283.811:473.94:040.14:280.17:074:17Waxing Crescent18Sat
19Sun12:153.44:510.45:110.37:084:17First Quarter19Sun
20Mon12:333.71:023.15:410.75:580.57:084:18First Quarter20Mon
21Tue1:203.61:493.06:390.96:520.67:094:18First Quarter21Tue
22Wed2:073.42:402.97:461.07:530.67:094:19First Quarter22Wed
23Thu2:573.43:352.99:010.98:550.67:104:19Waxing Gibbous23Thu
24Fri3:523.44:333.110:050.89:520.57:104:20Waxing Gibbous24Fri
25Sat4:473.55:263.310:540.510:430.37:114:20Waxing Gibbous25Sat
26Sun5:383.76:133.611:370.311:300.17:114:21Waxing Gibbous26Sun
27Mon6:224.06:563.912:190.17:114:22Full Moon27Mon
28Tue7:054.27:384.112:150.012:59-0.17:124:22Full Moon28Tue
29Wed7:474.48:194.312:58-0.21:38-0.37:124:23Full Moon29Wed
30Thu8:304.69:024.41:41-0.32:16-0.37:124:24Full Moon30Thu
31Fri9:164.69:484.42:24-0.42:54-0.37:124:25Waning Gibbous31Fri
DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
Tidal Data Source: (8454578)

Common Questions About East Greenwich, RI Tides

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What time does the tide turn (slack tide) in East Greenwich, RI today?

Slack tide in East Greenwich, RI is approximately 12:20 pm — midway between the next high and low tide, when tidal current is weakest. This is the preferred window for boat crossings, underwater visibility, and fishing in areas with strong currents.

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 30% 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 Waning Crescent (30% 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