Tides Today & Tomorrow in East Greenwich, RI

TIDE TIMES for Friday, July 17, 2026
The tide is currently falling in East Greenwich, RI.
Next low tide : in 57m at 4:06 am (0.0 ft)
Next high tide : 11:03 am (5.1 ft)
Sunset today : 8:17 pm
Sunrise tomorrow : 5:26 am
Moon phase : Waxing Crescent (14% illuminated)
Tide Station Location : Station #8454578
Common Questions About Tides

East Greenwich, RI Tides - Jul 2044

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Fri1:174.31:514.76:300.47:060.85:158:24First Quarter1Fri
2Sat2:103.92:444.67:160.68:121.05:168:23First Quarter2Sat
3Sun3:023.63:384.48:060.710:341.15:168:23First Quarter3Sun
4Mon3:573.44:344.38:590.811:121.15:178:23Waxing Gibbous4Mon
5Tue4:543.35:314.29:540.811:291.15:188:23Waxing Gibbous5Tue
6Wed5:523.36:264.210:470.85:188:22Waxing Gibbous6Wed
7Thu6:453.47:154.212:021.011:37 AM0.75:198:22Waxing Gibbous7Thu
8Fri7:313.67:574.212:400.812:260.75:208:22Full Moon8Fri
9Sat8:123.88:344.21:200.71:130.65:208:21Full Moon9Sat
10Sun8:513.99:094.22:020.61:590.65:218:21Full Moon10Sun
11Mon9:294.09:444.32:440.42:430.65:228:20Full Moon11Mon
12Tue10:074.010:214.33:250.43:250.65:228:20Waning Gibbous12Tue
13Wed10:464.011:014.24:040.34:060.75:238:19Waning Gibbous13Wed
14Thu11:274.011:454.14:420.44:460.75:248:19Waning Gibbous14Thu
15Fri12:104.05:190.45:290.85:258:18Waning Gibbous15Fri
16Sat12:324.012:564.15:570.56:160.85:268:17Third Quarter16Sat
17Sun1:223.91:444.36:390.57:120.95:278:17Third Quarter17Sun
18Mon2:153.82:364.47:280.58:200.95:278:16Third Quarter18Mon
19Tue3:113.73:334.68:260.59:390.95:288:15Third Quarter19Tue
20Wed4:123.74:354.89:300.410:530.75:298:14Waning Crescent20Wed
21Thu5:163.85:415.010:330.211:540.55:308:14Waning Crescent21Thu
22Fri6:194.16:445.211:320.05:318:13Waning Crescent22Fri
23Sat7:184.57:425.412:480.312:29-0.25:328:12New Moon23Sat
24Sun8:134.88:365.51:370.11:25-0.35:338:11New Moon24Sun
25Mon9:045.19:275.52:24-0.12:19-0.35:348:10New Moon25Mon
26Tue9:555.210:165.33:08-0.13:12-0.25:358:09Waxing Crescent26Tue
27Wed10:465.211:064.93:50-0.14:030.05:368:08Waxing Crescent27Wed
28Thu11:375.111:564.54:300.04:520.25:378:07Waxing Crescent28Thu
29Fri12:284.95:090.15:410.55:388:06Waxing Crescent29Fri
30Sat12:474.11:204.75:500.46:310.95:398:05First Quarter30Sat
31Sun1:383.72:114.46:330.67:271.15:408:04First Quarter31Sun
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 7:34 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 14% 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 Waxing Crescent (14% 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