Tides Today & Tomorrow in East Greenwich, RI

TIDE TIMES for Sunday, July 19, 2026
The tide is currently falling in East Greenwich, RI.
Next low tide : in 3h 36m at 5:26 am (0.3 ft)
Next high tide : 12:46 pm (4.8 ft)
Sunset today : 8:16 pm
Sunrise tomorrow : 5:28 am
Moon phase : First Quarter (32% illuminated)
Tide Station Location : Station #8454578
Common Questions About Tides

East Greenwich, RI Tides - Feb 1983

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Tue10:324.611:024.83:29-0.63:49-0.56:585:00Waning Gibbous1Tue
2Wed11:244.111:544.54:16-0.34:30-0.26:575:01Waning Gibbous2Wed
3Thu12:173.75:050.15:130.16:555:03Third Quarter3Thu
4Fri12:474.21:113.35:570.45:590.46:545:04Third Quarter4Fri
5Sat1:413.92:073.06:580.76:530.66:535:05Third Quarter5Sat
6Sun2:403.73:082.910:140.97:560.86:525:07Third Quarter6Sun
7Mon3:433.54:122.910:560.89:040.86:515:08Waning Crescent7Mon
8Tue4:493.55:123.110:560.710:070.76:505:09Waning Crescent8Tue
9Wed5:453.66:023.311:150.511:010.56:495:10Waning Crescent9Wed
10Thu6:293.76:423.611:500.311:490.36:475:12Waning Crescent10Thu
11Fri7:063.87:183.812:270.16:465:13New Moon11Fri
12Sat7:383.97:534.012:330.11:06-0.16:455:14New Moon12Sat
13Sun8:104.08:274.11:150.01:44-0.26:445:15New Moon13Sun
14Mon8:444.19:014.11:540.02:20-0.36:425:17New Moon14Mon
15Tue9:214.09:384.02:32-0.12:56-0.36:415:18Waxing Crescent15Tue
16Wed10:013.910:184.03:090.03:31-0.26:405:19Waxing Crescent16Wed
17Thu10:463.811:013.93:470.04:06-0.16:385:20Waxing Crescent17Thu
18Fri11:353.611:493.94:280.14:450.06:375:22Waxing Crescent18Fri
19Sat12:283.45:140.35:300.26:355:23First Quarter19Sat
20Sun12:423.91:243.36:110.46:250.36:345:24First Quarter20Sun
21Mon1:404.02:253.37:230.57:310.36:335:25First Quarter21Mon
22Tue2:444.13:303.48:510.58:450.26:315:27Waxing Gibbous22Tue
23Wed3:524.24:363.810:130.39:54-0.16:305:28Waxing Gibbous23Wed
24Thu5:004.55:374.211:110.010:56-0.46:285:29Waxing Gibbous24Thu
25Fri6:014.86:324.711:56-0.311:52-0.66:275:30Waxing Gibbous25Fri
26Sat6:565.07:235.012:39-0.56:255:31Full Moon26Sat
27Sun7:455.18:115.312:45-0.81:20-0.76:245:33Full Moon27Sun
28Mon8:335.08:595.31:35-0.82:00-0.76:225:34Full Moon28Mon
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 9:06 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 32% 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 (32% 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