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 2h 45m at 10:01 pm (0.8 ft)
Next high tide (tomorrow) : 4:31 am (3.8 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 - Feb 1993

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Mon2:023.52:503.18:090.88:140.56:575:01First Quarter1Mon
2Tue3:043.63:533.39:290.69:200.36:565:02Waxing Gibbous2Tue
3Wed4:103.94:553.610:320.310:210.06:555:03Waxing Gibbous3Wed
4Thu5:144.35:514.111:210.011:16-0.46:545:05Waxing Gibbous4Thu
5Fri6:114.76:434.612:05-0.46:535:06Full Moon5Fri
6Sat7:035.07:325.012:08-0.712:47-0.66:525:07Full Moon6Sat
7Sun7:525.18:205.312:59-0.91:29-0.86:505:09Full Moon7Sun
8Mon8:415.19:085.41:48-1.02:11-0.96:495:10Waning Gibbous8Mon
9Tue9:304.99:595.42:37-0.92:53-0.96:485:11Waning Gibbous9Tue
10Wed10:214.610:515.13:25-0.73:35-0.76:475:12Waning Gibbous10Wed
11Thu11:144.211:454.84:13-0.44:19-0.56:455:14Waning Gibbous11Thu
12Fri12:103.95:030.05:06-0.16:445:15Third Quarter12Fri
13Sat12:414.51:083.65:570.35:570.36:435:16Third Quarter13Sat
14Sun1:414.12:093.37:040.66:580.66:425:17Third Quarter14Sun
15Mon2:443.93:143.310:260.68:100.86:405:19Waning Crescent15Mon
16Tue3:523.74:213.311:140.69:280.86:395:20Waning Crescent16Tue
17Wed4:573.85:213.511:460.510:310.66:375:21Waning Crescent17Wed
18Thu5:533.86:103.811:320.411:180.46:365:22Waning Crescent18Thu
19Fri6:383.96:524.011:520.26:355:24New Moon19Fri
20Sat7:174.07:294.212:010.212:250.06:335:25New Moon20Sat
21Sun7:514.08:034.312:420.01:01-0.26:325:26New Moon21Sun
22Mon8:234.08:364.21:22-0.11:38-0.36:305:27New Moon22Mon
23Tue8:553.99:084.22:01-0.12:16-0.36:295:29Waxing Crescent23Tue
24Wed9:293.89:414.02:400.02:53-0.36:275:30Waxing Crescent24Wed
25Thu10:073.610:173.93:170.13:30-0.16:265:31Waxing Crescent25Thu
26Fri10:493.510:583.73:540.24:070.16:245:32Waxing Crescent26Fri
27Sat11:363.311:443.64:330.34:460.26:235:33First Quarter27Sat
28Sun12:283.25:170.55:310.46:215:35First Quarter28Sun
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 1:16 am — 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