Tides Today & Tomorrow in East Greenwich, RI

TIDE TIMES for Saturday, July 4, 2026
The tide is currently falling in East Greenwich, RI.
Next low tide : in 3h 00m at 4:55 am (0.4 ft)
Next high tide : 11:42 am (3.9 ft)
Sunset today : 8:23 pm
Sunrise tomorrow : 5:16 am
Moon phase : Waning Gibbous (81% illuminated)
Tide Station Location : Station #8454578
Common Questions About Tides

East Greenwich, RI Tides - Nov 2002

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Fri4:144.44:434.49:560.010:260.16:174:40Waning Crescent1Fri
2Sat5:124.85:404.610:54-0.311:11-0.36:194:39Waning Crescent2Sat
3Sun6:075.36:344.811:46-0.611:56-0.56:204:38New Moon3Sun
4Mon6:595.67:254.912:36-0.76:214:37New Moon4Mon
5Tue7:495.78:144.912:41-0.71:25-0.76:224:36New Moon5Tue
6Wed8:395.69:044.71:26-0.62:13-0.56:234:34Waxing Crescent6Wed
7Thu9:305.39:564.52:12-0.53:00-0.36:254:33Waxing Crescent7Thu
8Fri10:235.010:494.22:59-0.33:460.06:264:32Waxing Crescent8Fri
9Sat11:184.511:443.93:460.04:330.36:274:31Waxing Crescent9Sat
10Sun12:164.14:360.45:230.66:284:30First Quarter10Sun
11Mon12:403.71:143.85:300.76:180.96:304:29First Quarter11Mon
12Tue1:363.62:133.56:320.97:231.06:314:28First Quarter12Tue
13Wed2:323.63:123.47:491.08:311.06:324:27First Quarter13Wed
14Thu3:283.64:093.39:280.99:240.86:334:26Waxing Gibbous14Thu
15Fri4:233.74:593.410:160.810:070.66:344:25Waxing Gibbous15Fri
16Sat5:133.85:433.510:530.610:480.36:364:25Waxing Gibbous16Sat
17Sun5:554.06:213.711:300.411:290.16:374:24Waxing Gibbous17Sun
18Mon6:324.16:573.812:080.36:384:23Full Moon18Mon
19Tue7:074.27:344.012:100.012:460.26:394:22Full Moon19Tue
20Wed7:414.28:114.012:500.01:250.16:404:21Full Moon20Wed
21Thu8:164.28:514.01:300.02:040.16:424:21Full Moon21Thu
22Fri8:554.29:343.92:090.02:430.16:434:20Waning Gibbous22Fri
23Sat9:394.110:203.82:490.13:220.26:444:20Waning Gibbous23Sat
24Sun10:274.111:093.73:300.24:040.36:454:19Waning Gibbous24Sun
25Mon11:214.04:140.24:490.46:464:18Waning Gibbous25Mon
26Tue12:013.712:173.95:040.35:410.66:474:18Third Quarter26Tue
27Wed12:553.71:153.96:020.46:410.66:484:17Third Quarter27Wed
28Thu1:503.92:153.97:110.47:490.56:494:17Third Quarter28Thu
29Fri2:494.23:164.08:280.38:540.36:514:17Waning Crescent29Fri
30Sat3:494.54:194.19:390.09:500.06:524:16Waning Crescent30Sat
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 8:18 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 spring phase. Tonight's moon is 81% 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 maximum.

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 Gibbous (81% illuminated). This places East Greenwich, RI in a spring tide cycle, so tidal ranges are near their weekly maximum 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